Patent RU2017127773A3

РАЗДЕЛЯЕМАЯ НИЖНЯЯ ПРЕСС-ФОРМА МАШИНЫ ДЛЯ ОБВЯЗКИ СТАЛЬНОЙ ЛЕНТОЙ БЕЗ ИСПОЛЬЗОВАНИЯ ЗАМКА

Устройство для скрепления концов обвязочного элемента

Verriegelungs- bzw. Verschliesseinrichtung fuer Spannbandmaterial

Improved method of and means for connecting the ends of metal bands or straps

... 508,906. Sealing. MOSEY, F. W., and SEAL-LESS STRAPPING, Ltd. May 18, 1938, No. 14872. [Class 146 (ii)] In sealing the overlapping ends of metal bands by cutting therein one or more pairs of zigzag slits and deforming the endless tongues so formed, as described in Specifications 267,160, [Class 94 (i)], and 417,821, [Group XXII], the free end of the band is sheared and bent downwardly to form a continuation of one of the deformed tongues. The band is tensioned by known mechanism, and the slits are cut by relatively-movable die-members 10, 12 which are preferably formed with co-operating V-shaped projections and recesses 25, 26 to produce corrugations extending transversely across the slit portions. The upper movable die 12 carries a cutter 13 having a wide, substantially U-shaped cutting-edge 17 and a part 19 inclined upwardly from the edge. The edge 17 co-operates with a fixed anvil 15 to sever the free end of the band, and the part 19 forces the cut end into a depression 21, 22 in a block ...

Connecting means for a device for securing a metal strap or like flexible binder around a container, box, package or the like

... 917,513. Seals &c. VEREENIGDE METAALVERPAKKING MAATSCHAPPIJ N.V. Oct. 25, 1960 [Nov. 20, 1959], No. 36650/60. Class 146 (2). A device for securing a metal strap 3 around a container 2 or the like comprises co-operating fingers 7 and knives 11 mounted respectively on holders 6, 10 both slidable in a guideway 5 and swingable away from the container 2. The holder 6 has rims 8 which increase in thickness from the finger end and which engage grooves 9 in the guideway 5. The knives 10 are operated by a block 13. The arrangement is such that after the fingers 7 have moved to the operative position shown in Fig. 1, the knives 11 are operated to cut the band and force the tongues thus formed on to the face of the strap by means of the noses 16. On retraction of the knives, the holder 10 abuts a projection 17 to withdraw the fingers 7 and due to the transverse clearance of the rims 8 in the grooves 9 to swing the holder away from the container 2.

PROCEDURE FOR COVERING AN OBJECT AND TRAPPING BLOCK

STAHLBANDUMREIFUNGSGERÄT

DEVICE FOR CONNECTING THE UMSCHNUERUNGS CENTRAL ENDS AT UMSCHNUERUNGSMASCHINEN

METHOD AND APPARATUS FOR BINDING AN ARTICLE WITH A LOOP OF TENSIONED STRAP

A method and apparatus is disclosed for binding an article with strap. A strap is encircled about the article to form a loop with the leading end segment of the strap overlapping an adjacent segment of the strap. The leading end is gripped to prevent further feeding and to subsequently restrain it against movement relative to the article while the trailing portion of the strap is retracted to draw the loop tight around the article. While holding the leading end segment of the strap and an adjacent overlapped segment against relative movement and under tension, either 1) a joint is first formed in the overlapping segments and the tension is then gradually released in the trailing portion of the strap to avoid shock loading of the joint and the machine or 2) the tension is first released only in the trailing portion of strap and the joint is then formed with tension in at least the overlapped segment adjacent the strap free end. The preferred embodiment of the apparatus is used with metal ...

TOOL FOR MOUNTING A TENSION CLAMP

A band clamp (19) comprises a band (20) that surrounds goods to be secured and a fastener (21) that is attached to the end section (22) of the inner band and that encompasses the band (20), while the end section (23) of the outer band passes through the fastener (21). A tool is used to fasten the band clamp, said tool having a holding device for receiving the fastener (21) together with the band (20) that surrounds the goods to be secured, a tensioning device for tensioning the band (20) around the goods to be secured by the exertion of a tensile force on the end section (23) of the outer band, a locking device (50) for locking the fastener (21) on the band (20), and a separation device for cutting off the excess band length. The locking device (50) has tong jaws (54) that can be introduced into side windows (25) of the fastener (21) in order to deform side-edge parts (24) of the other end section (23) of the band.

Verfahren und Vorrichtung zur Herstellung eines Verschlusses an den Enden eines um eine Kiste, eine Dose, ein Paket oder ein anderes Packstück gewundenen Metallbandes

Verschlussmechanismus an einer Einrichtung zum Befestigen eines Metallbandes um eine Kiste, eine Dose, ein Paket oder ein anderes Packstück

Vorrichtung zum Verbinden der sich überlappenden Enden eines um ein Packstück herumgelegten Metallbandes durch einen hülsenlosen Verschluss

VERFAHREN UND UMREIFUNGSEINHEIT ZUM UMREIFEN VON EXPANSIVEN GUETERN.

Vorrichtung zum Verbinden der sich überlappenden Enden eines um ein Packstück herumgelegten Metallbandes durch einen hülsenlosen Verschluss

Band-Schliessvorrichtung

Einrichtung zum Verschnüren von Paketen oder dergleichen

Verschliesseinrichtung an einer Spannvorrichtung für ein Spannband

UMREIFUNGSMASCHINE.

DEVICE FOR APPLYING A BAND AROUND AN ARTICLE.

Seal-less strapping head having an improvement (90) for deflecting an angularly inclined overlying portion of the strap downwardly to prevent premature cut-off of the strap before the overlapped portions are fastened together. Apparatus is also provided for adjusting the elevation of the shear blade (86) with respect to the movable die (44) to accomodate severing a wide range of strap thicknesses. In another aspect, first (10, 18, 27) and second (36) frame sections are pivotally attached, the first section (10, 18, 27) having cylinder means (26) mounted thereon, the second section (36) having a pair of dies (44, 52) housed therein for fastening the strap. A hook (96) pivotally mounted on the first section (10, 18, 27) engages the second section (36) on a downward stroke of the cylinder (26) and pivots the second section (36) outwardly on an upward stroke. The hook (96) automatically releases the second frame section (36) at the uppermost part of the cylinder rod stroke. Apparatus is provided ...

DEVICE TO ASSEMBLE the ENDS Of a BOND Of FASTENER ON MACHINES SHEAF-BINDERS

Device for the closing of bands surrounding of the objects

AN APPARATUS ANDA METHOD FOR CREATING A WRAPPING AROUND A SET OF PULP BALE PRODUCED ACCORDING TO THE METHOD

The present invention comprises an installation, a method and a paper pulp bale thus produced by the intermediary of the method which is adapted to seal and/or secure an envelope (8), formed from one single envelope sheet (8') about a compressed set ("S2a") of pulp sheets or the like. In particular, it is disclosed that a single envelope sheet (8') be given a width corresponding to a selected length of an edge or side of the set ("S2a") and be given a length in order, on the one hand, wholly to surround said set ("S2a") and, on the other hand, in addition to permit the diverging end regions (8 a, 8b) of the sheet to overlap one another. Within said overlapping end regions (8a, 8b), one or more flaps (18a, 18b) are formed. The flaps are brought by means (30) to a coordination in order to seal and/or secure the flaps to one another.

ЗАМКОВОЕ СОЕДИНЕНИЕ ЛЕНТОЧНОЙ ОБВЯЗКИ, СПОСОБ ЕГО ИЗГОТОВЛЕНИЯ И ИНСТРУМЕНТ ДЛЯ ЕГО ИЗГОТОВЛЕНИЯ

ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (51) ÌÏÊ 7 (11) 2003 130 452 (13) A B 65 B 13/30 ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÇÀßÂÊÀ ÍÀ ÈÇÎÁÐÅÒÅÍÈÅ (21), (22) Çà âêà: 2003130452/12, 14.10.2003 (71) Çà âèòåëü(è): ÒÈÒÀÍ ÓÌÐÀÉÔÓÍÃÑÒÅÕÍÈÊ ÃÌÁÕ ÓÍÄ ÊÎ.Êà (DE) (30) Ïðèîðèòåò: 19.12.2002 DE 10259598.4 (43) Äàòà ïóáëèêàöèè çà âêè: 27.03.2005 Áþë. ¹ 9 (54) ÇÀÌÊÎÂÎÅ ÑÎÅÄÈÍÅÍÈÅ ËÅÍÒÎ×ÍÎÉ ÎÁÂßÇÊÈ, ÑÏÎÑÎÁ ÅÃÎ ÈÇÃÎÒÎÂËÅÍÈß È R U Ôîðìóëà èçîáðåòåíè 1. Çàìêîâîå ñîåäèíåíèå ëåíòî÷íîé îáâ çêè èç ìåòàëëè÷åñêîé ëåíòû, â ÷àñòíîñòè ñòàëüíîé ëåíòû, â êîòîðîì êîíöû (1, 2) ëåíòî÷íîé îáâ çêè óëîæåíû âíàõëåñòêó îäèí ïîâåðõ äðóãîãî, è äë îáðàçîâàíè çàìûêàíè íà êàæäîì èç êîíöîâ ïðåäóñìîòðåíû, ïî ìåíüøåé ìåðå, îäíà, ïðåäïî÷òèòåëüíî íåñêîëüêî ðàçíåñåííûõ â ð ä â ïðîäîëüíîì íàïðàâëåíèè ëåíòû, èäåíòè÷íî îðèåíòèðîâàííûõ ïàð ýëåìåíòîâ (3) êðþêîâîãî ñöåïëåíè , îáðàçîâàííûõ îòäåëåííûìè ïî áîêàì ëåíòî÷íîãî ìàòåðèàëà ýëåìåíòàìè ëåíòî÷íîãî ìàòåðèàëà, âûñòóïàþùèìè îòíîñèòåëüíî ïëîñêîñòè ëåíòî÷íîãî ìàòåðèàëà, îòëè÷àþùååñ òåì, ÷òî, ïî ìåíüøåé ìåðå, îäíà íàõîä ùà ñ â ïîëîæåíèè çàìûêàíè äðóã ñ äðóãîì ïàðà ýëåìåíòîâ (3) êðþêîâîãî ñöåïëåíè íåïîäâèæíî ôèêñèðóåòñ â ïðîäîëüíîì íàïðàâëåíèè ëåíòû (1, 2) ïðè ïîìîùè íàïðàâëåííîé ïîïåðåê ïëîñêîñòè ëåíòû çîíû (4) äåôîðìàöèè. 2. Çàìêîâîå ñîåäèíåíèå ïî ï.1, îòëè÷àþùååñ òåì, ÷òî ïàðà ýëåìåíòîâ (3) êðþêîâîãî ñöåïëåíè , â êîòîðîé èìååòñ çîíà (4) äåôîðìàöèè, ñîñåäñòâóåò ñ ïàðîé ýëåìåíòîâ (3) êðþêîâîãî ñöåïëåíè áåç äåôîðìèðóåìîãî ïðîôèë â ïðîäîëüíîì íàïðàâëåíèè ëåíòû. 3. Çàìêîâîå ñîåäèíåíèå ïî ï.1 èëè 2, îòëè÷àþùååñ òåì, ÷òî çîíà (4) äåôîðìàöèè èìååò ôîðìó ïèðàìèäû èëè êîíóñà. 4. Çàìêîâîå ñîåäèíåíèå ïî îäíîìó èç ïï.1-3, îòëè÷àþùååñ òåì, ÷òî çîíà (4) äåôîðìàöèè âçëîìàíà èëè âñêðûòà ñî ñòîðîíû íàõîä ùåãîñ ñâåðõó â íàïðàâëåíèè çîíû äåôîðìàöèè êîíöà (1) ëåíòû. 5. Çàìêîâîå ñîåäèíåíèå ïî îäíîìó èç ïï.3-4, îòëè÷àþùååñ òåì, ÷òî âçëîìàíà èëè âñêðûòà âåðøèíà ïèðàìèäû èëè êîíóñà íàõîä ùåãîñ ñíàðóæè êîíöà (1) ëåíòû. 6. Çàìêîâîå ñîåäèíåíèå ïî îäíîìó èç ...

VORRICHTUNG ZUM VERBINDEN DER UMSCHNUERUNGSMITTELENDEN AN UMSCHNUERUNGSMASCHINEN

BANDING UNITS FOR BALING PRESSES

... 1336950 Banding bales TITAN VERPACKUNGSSYSTEME GmbH 7 July 1972 [7 July 1971] 32001/72 Heading B5F [Also in Division B8] Apparatus for putting bands 2 around bales of expansible material comprises a tool head which is pivotable about bearings 43, 44 to permit the band to slip therefrom, and which consists of rollers 4, 16 to feed the band, a cutting member 20 which also clamps the band end while the rollers are rotated in the reverse direction to tension the band, and punches 39 which stamp webs out of the overlapping ends of the band such that on expansion of the bale the ends are securely held together by the webs. Examples of various patterns are given (Fig. 5, not shown). On initial rotation of a cam shaft 27 moves the member 20 into a clamping position. Further rotation of the shaft operates the punches 39, one punch carrying a cutter 41 which co-operates with the member 20 to cut the band. The apparatus may be one of several on a baling chamber, or the apparatus may be movable into ...

STEEL BAND CLOSURES

... 1476083 Making straps TITAN VERPACKUNGSSYSTEME GmbH 20 March 1975 [22 March 1972 (2)] 11760/75 Heading B3A [Also in Division B6] The ends of a steel strap are secured together, by being overlapped and placed in a tool which cuts tabs from the edges of the two parts of the strap, bends them upwards or downwards, so that the tab portions of one part of the strap overlap unmoved or reversely bent portions of the other, and widens them so that the tab portions jam on the unmoved portions. Widening may be by notching the ends of the tabs and forcing the notch edges apart, or by distorting the tab ends into curves with a length greater than their original width, then allowing the curved ends to spring back towards straightness. Tools which cut and distort the tabs are described.

BANDING UNIT

HEAD FOR SEALLESS STRAPPING MACHINE

APPARATUS FOR CONNECTING THE TYING MEANS ENDS ON G MACHINES

METHOD AND APPARATUS FOR STRAPPING

The invention relates to a method for producing strapping. A strapping band (4) is first guided about at least one packaging piece, tightened, and equipped with a closure at band ends (4a, 4 b) to be connected in a closure unit (1). Furthermore, at least one sensor (7) connected to a control unit (8) is provided in the closure unit (1). One or more closure parameters are detected by means of the control unit (8) using the sensor (7), and the closure unit (1) is correspondingly actuated. According to the invention, the sensor (7) is designed as a load cell (7) which is let into a compression ram (6a, 6b) of the closure unit (1).

Strapping Tool with Mechanism for Admitting, Retaining, and Releasing Steel Strap

Machine to join ends of metal binding strips - has device to free strip from machine after interlocking cuts are formed

The machine tightens and joins metal binding strips around cases, etc. The machine includes a device to free the strip from the machine after the joining process. A clamping device presses the two layers of strip together and levers and a ratchet device to apply the necessary tension. The strips are then bent to form an arc, and a lever and cutters used to form interlocking slits in the metal. The bending prevents the free end of the strip from being dangerous. As the operating lever is returned, a pushing device frees the metal strip from the cutters automatically.

Strapping unit and method

A strapping unit (1) comprising main punch members (11a, 11b), a security punch member (21), main die members (31a-d) forming a first and a second main jaw and security die members (41a, 41b) forming a first and a second auxiliary jaw. The punch members are displaceable to and fro between a retracted position and an advanced punching position. The jaws are moveable towards and away from each other between a retracted open position and an advanced active position, and the auxiliary jaws are moveable in relation to the main jaws. The main die members and the main punch members are arranged to co-operate so as to cut mutually interlocking incisions in overlapping portions at the ends of a loop of metal strap received in the strapping unit. The security die members and the security punch member are arranged to co-operate so as to cut security incisions in said overlapping metal strap portions.

Improvements in package and like banding

... 805,765. Sealing bands. SEAL-LESS STRAPPING, Ltd. March 6, 1957 [March 21, 1956], No. 8785/56. Class 146(2) [Also in Group XXII] In a banding machine in which one or a number of main joints is formed by movement of a main die or dies 12, 13 on to the overlapping parts S1, S2 of the band, the die or dies and a supplementary connecting means are operated in sequence by a through stroke of a common operating means in one direction, so that at least one supplementary connection is formed in the overlapping band ends after the main die or dies have been withdrawn. As shown, eccentrics 10, 11, which actuate the dies 12, 13, and cam 20, which raises the electrode plunger 17, against spring 18, on to the band parts where it coacts with fixed electrode 21 to form a spot weld, are driven from main shaft 16. The construction and arrangement of the driving gears, eccentrics 10, 11, and cam 20 is such that in a single through stroke of the operating member and in the correct sequence ...

Mechanism to the hoop casing of expansive goods

SQUEEZING PLIERS AND RIGHT PARENTHESIS CONNECTING THE ENDS OF A UMREIFUNG

DEVICE FOR CONNECTING THAT UMSCHNUERUNGSMITTELENDEN AT UMSCHNUERUNSMASCHINEN

VORRICHTUNG ZUM VERBINDEN DER UMSCHNUERUNGSMITTELENDEN AN UMSCHNUERUNSMASCHINEN

REDUCED POWER CONSUMPTION SEALING TOOL FOR STRAP

A sealing tool (10) for forming a joint in a seal element (L) positioned on overlying courses of strap (S) includes a body (14), a motor (28) and drive train (30) housed, at least in part, in the body (14), a power supply (12) and a sealing assembly (16) mounted to the body (14). The sealing assembly (16) is operably coupled to the motor (28). The sealing assembly (16) includes at least one jaw (52, 54) having a pair of opposing jaw elements (52a, 52b; 54a, 54b). Each jaw element (52a, 52b; 54a, 54b) has two edges for cutting into the seal element (L) and the courses of strap (S) and forming a bent tab. The jaw element edges are configured to cut into the seal and the courses of strap material at different distances into a width of the seal element (L) and strap material (S). A method for forming seal and a seal formed by the tool and method are disclosed.

GRIPPER FOR STRAPPING MACHINE

A strapping machine for positioning an associated strap material around an associated load and tensioning the strap material around the load, the strap having a width, the strapping machine comprising a frame for supporting the load, a chute positioned on the frame for receiving the strap material and orienting the strap material around the load, a strap supply, and a strapping head. The strapping head extracts the strap from the supply, feeds the strap through the chute around the load, passes the strap from the chute around the load, retracts and tensions the strap, and seals the strap to itself. The strapping head includes a plurality of sealing elements and a gripper. The gripper is positioned at an upstream location from the plurality of sealing elements. The gripper has a floating element and a stationary element. The floating and stationary elements each include base surfaces. A plurality of teeth extend from one of the floating and stationary elements and a plurality of channels ...

For fixing the lacing band tool

METHODS AND APPARATUS STRAPPING ARTICLES USING A TENSIONED RIBBON

IMPROVEMENTS IN TIEING UNITS OF RELATED SUCH AS

DISPOSITIF POUR ASSEMBLER LES EXTREMITES D'UN LIEN D'ATTACHE SUR DES MACHINES LIEUSES

BANDNINGSMASKIN

РАЗДЕЛЯЕМАЯ НИЖНЯЯ ПРЕСС-ФОРМА МАШИНЫ ДЛЯ ОБВЯЗКИ СТАЛЬНОЙ ЛЕНТОЙ БЕЗ ИСПОЛЬЗОВАНИЯ ЗАМКА

FIELD: instrument engineering.SUBSTANCE: invention relates to equipment for strapping packaging with steel tape. Strapping machine contains a mold consisting of upper and lower molds. Said molds interact with each other to cut the steel strip to form a notch. Lower mold is made separable. Closure of the partial lower mold is ensured before creating the lock and opening it after creating the lock to remove the lower mold from the steel tape. Lower mold has the ability to move in the closed state down to the contact of its lower surface with the upper surface of the package.EFFECT: as a result, it is possible to tightly tie packages of various sizes without hooking the steel tape when the mold is removed.10 cl, 9 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 679 287 C2 (51) МПК B65B 13/30 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B65B 13/30 (2006.01) (21)(22) Заявка: 2017127773, 25.02.2016 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ДАЛЯНЬ ФИЛД ХЕВИ-МЭШИНЕРИ МЭНЬЮФЕКЧУРИНГ КО., ЛТД (CN) Дата регистрации: 07.02.2019 397428 A2, 17.09.1973. SU 1024375 A1, 23.06.1983. SU 1121186 A, 30.10.1984. 12.01.2016 CN 201610020350.3 (43) Дата публикации заявки: 05.02.2019 Бюл. № 4 (45) Опубликовано: 07.02.2019 Бюл. № 4 (86) Заявка PCT: C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 03.08.2017 CN 2016/074536 (25.02.2016) (87) Публикация заявки PCT: 2 6 7 9 2 8 7 WO 2017/121014 (20.07.2017) R U 2 6 7 9 2 8 7 (56) Список документов, цитированных в отчете о поиске: EP 0827910 A1, 11.03.1998. SU Приоритет(ы): (30) Конвенционный приоритет: R U 25.02.2016 (72) Автор(ы): ГАО, Гоу (CN) Адрес для переписки: 191186, Санкт-Петербург, а/я 230, В.В. Дощечкина (54) РАЗДЕЛЯЕМАЯ НИЖНЯЯ ПРЕСС-ФОРМА МАШИНЫ ДЛЯ ОБВЯЗКИ СТАЛЬНОЙ ЛЕНТОЙ БЕЗ ИСПОЛЬЗОВАНИЯ ЗАМКА (57) Реферат: Изобретение относится к оборудованию для удаления нижней пресс-формы от стальной ленты. обвязки упаковки стальной ...

Device for connecting the overlapping ends of a metal band put around a package by a caseless catch

UMREIFUNGSEINHEIT AND PROCEDURES

Gripper for strapping machine

A SEPARATABLE LOWER MOLD OF STEEL STRAPPING MACHINE WITHOUT USING JOINT

Split lower cutters for a buckle-free steel belt strapping tool, comprising two split lower cutters (2, 3) capable of being combined with or separated from each other. Before strapping, the two lower cutters are combined with each other; after strapping, the two lower cutters (2, 3) are separated from each other to move away from a steel belt. The lower cutters (2, 3) do not scrape the steel belt when being pulled out of the lower side of the steel belt. The buckle-free steel belt strapping tool can be used for strapping small bundles.

Appts. positively connecting two overlapping band portions - has first tool movably mounted in housing and second tool resting on base plate

Appts. positively connecting two overlapping band portions - has first tool movably mounted in housing and second tool resting on base plate

GRIPPER FOR STRAPPING MACHINE

연합된 스트랩(associated strap) 재료를 관련된 짐(load) 둘레에 위치시키며 일정한 폭을 구비하는 스트랩 재료를 짐 둘레에 인장 하는 스트래핑 머신(strapping machine)은 짐을 지지하는 프레임, 스트랩 재료를 수용하며 스트랩 재료를 짐 둘레로 향하게 하기 위해 프레임에 위치되는 슈트(chute), 스트랩 서플라이, 및 스트래핑 헤드를 포함한다. 스트래핑 헤드는 스트랩을 서플라이로부터 뽑아내며, 슈트를 통해 스트랩을 짐 둘레에 공급하며, 슈트로부터 스트랩을 짐 둘레에 지나게 하며, 스트랩을 쑥 들어가게 하여(retracting) 인장하며, 및 스트랩을 그 자체에 밀봉시킨다. 스트래핑 헤드는 복수의 밀봉 요소와 하나의 그리퍼를 포함한다. 그리퍼는 복수의 밀봉 요소로부터 업스트림(upstream) 위치에 위치된다. 그리퍼는 부동 요소(floating element)와 고정 요소(stationary element)를 구비한다. 부동 및 고정 요소는 베이스면을 각각 포함한다. 복수의 치상돌기(tooth)는 부동 및 고정 요소 중 하나로부터 이어지며, 복수의 채널은 다른 하나의 요소에 형성된다. 그리퍼가 작동될 때, 치상돌기 및 채널은 이들 사이에 스트랩을 고정시키도록 구성되어, 그리퍼가 작동될 때, 치상돌기는 채널과 함께 스트랩에서 스트랩 폭의 일부분을 가로질러 이어지는 실질적으로 중심에 위치되며 국부적인 변형(deformation)을 형성한다.

Method and apparatus for binding an article with a loop of tensioned strap

A method and apparatus is disclosed for binding an article with strap. A strap is encircled about the article to form a loop with the leading end segment of the strap overlapping an adjacent segment of the strap. The leading end is gripped to prevent further feeding and to subsequently restrain it against movement relative to the article while the trailing portion of the strap is retracted to draw the loop tight around the article. While holding the leading end segment of the strap and an adjacent overlapped segment against relative movement and under tension, either (1) a joint is first formed in the overlapping segments and the tension is then gradually released in the trailing portion of the strap to avoid shock loading of the joint and the machine or (2) the tension is first released only in the trailing portion of strap and the joint is then formed with tension in at least the overlapped segment adjacent the strap free end. The preferred embodiment of the apparatus is used with metal ...

ИНСТРУМЕНТ ДЛЯ КРЕПЛЕНИЯ СТЯЖНОГО ХОМУТА

FIELD: machine building. SUBSTANCE: invention relates to the clamp yokes fixing tools. Clamping yoke (19) fixing tool surrounding the object to be fastened, consisting of a tape (20) and a fastener (21) located on the tape (20) first end section (22) and made enveloping tape (20), wherein the tape (20) second end section (23) is made passed through the fastener (21), comprises a fastening device for the fastener (21) securing together with the tape (20), tensioning device for the tape (20) tightening around the object to be fastened with the possibility of applying a tension force to the second end section (23), fixing device (50) for the fastener (21) securing to a tape (20) complete with a deformation device configured to be inserted into the fastener (21) side window (25) for tape (20) second end section (23) side edge deformation, cutting device for the tape (20) excess length cutting. Tape (20) second end section (23) side edge deformation device has a width corresponding to the width of the window (25) measured in the tape (20) longitudinal direction and is configured to cut out and tilt the tape (20) side edge portion (24) on the edges of the windows (25). EFFECT: technical result is in ensuring the clamping yoke installation on the object to be fastened without significant impact thereupon and with the application of the force necessary for reliable fixation. 17 cl, 18 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 649 918 C1 (51) МПК B25B 25/00 (2006.01) B65B 13/02 (2006.01) B65B 13/34 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B25B 25/00 (2006.01) (21)(22) Заявка: 2016142911, 16.12.2015 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): ОТИКЕР ШВАЙЦ АГ (CH) 05.04.2018 (56) Список документов, цитированных в отчете о поиске: US 3641629 А, 15.02.1972. SU 410930 17.12.2014 EP PCT/EP2014/078344 A1, 15.01.1974. SU 1524994 A1, 30.11.1989. US 2118158 A, 24.05. ...

KOPF EINER HUELSENLOS ARBEITENDEN BANDUMREIFUNGSMASCHINE.

APPAREIL POUR L'ASSEMBLAGE PAR INTERPENETRATION DE DEUX ELEMENTS DE BANDES SE RECOUVRANT

... a. Appareil pour l'assemblage par interpénétration de deux éléments de bandes se recouvrant, appareil comportant un outil monté mobile dans un boîtier et actionné au moyen d'un mécanisme, et un outil monté fixe sur une plaque d'assise reliée d'un côté de façon fixe au boîtier. b. Appareil caractérisé en ce que la plaque d'assise, sur la face opposée au côté de la fixation, est reliée au boîtier de façon amovible au moyen d'une contre-bouterolle, le boîtier étant relié par articulation, soit à la contre-bouterolle, soit à la plaque d'assise, de telle manière que la contre-bouterolle et la plaque d'assise peuvent s'encastrer l'une dans l'autre ou être désolidarisées l'une de l'autre.

SEALER HEAD MECHANISM OF AN AUTOMATIC STRAPPING MACHINE

DEVICE TO ASSEMBLE the ENDS Of a BOND Of FASTENER ON MACHINES SHEAF-BINDERS

STRAPPING DEVICE AND METHOD FOR PRODUCING STRAPPED PACKAGES

СПОСОБ ОБВЯЗЫВАНИЯ ОБЪЕКТА И ЗАЖИМНОЙ БЛОК

... 1. Способ обвязывания объекта (10), в основном, шнурообразным обвязочным средством (2, 2'), которое обводят вокруг объекта, отличающийся тем, что концевые участки (3, 4), в основном, шнурообразного обвязочного средства (2, 2') вводят в зажимные зоны (5, 6) зажимного блока (1) с, по меньшей мере, двумя зажимными зонами (5, 6) и фиксируют в них, в результате чего зажимной блок удерживает концевые участки фиксированными по отношению друг к другу. 2. Способ по п.1, отличающийся тем, что концевые участки (3, 4) фиксируют в зажимном блоке от тяги в одном направлении А. 3. Способ по п.1, отличающийся тем, что концевые участки (3, 4) фиксируют в зажимном блоке от тяги в разных направлениях, в частности в противоположных направлениях В, С. 4. Способ по одному из пп.1-3, отличающийся тем, что ввод концевых участков (3, 4) обвязочного средства в зажимные зоны (5, 6) зажимного блока осуществляют автоматически посредством, по меньшей мере, одного механического подающего устройства. 5. Способ по п.1, ...

Improvements in joining devices for binding strip

... 1,048,598. Strip-tensioning devices. A. FROMM G.m.b.H. Sept. 3, 1964 [Sept. 3, 1963], No. 36197/64. Heading F2G. A strip-tensioning and joining device, e.g. for binding a packing case comprises a clamp for clamping together two parts of the binding strip, a displaceable die co-operating with a. fixed die for joining the two parts of the strip, a toggle linkage supporting the movable die and a wedge actuated by a pneumatically driven piston and co-operable with the linkage to effect a joining operation. As described, compressed-air passes through a valve in a handle 1 (Fig. 1, not shown), to a head-piece 5 containing a rotor adapted to rotate a gearwheel 13, which in turn rotates a gear-wheel 14 and a tension ring roller 17 which is mounted on the same shaft 15 as the gear-wheel 14. Shaft 15 is journalled in rocker 16 (Fig. 6, not shown), spring-loaded to press roller 17 towards a base plate 21. Mounted in the base plate 21 is a housing 22 carrying a movable die 44 cooperating with a fixed ...

Bale strapping machine

A bale strapping machine has a locking device comprising a punch 17 and a cushion underneath the punch. The cushion consists of two jaws 18 which are pivotable around pivot pins 19 placed perpendicularly to the direction of movement of the punch so that anvil faces on the jaws either form a stop for the punch or can be pivoted to the sides. The jaws can be made to present their faces to the punch by pushing a wedge-ended forked support piece in between the jaws and the frame of the device. ...

Strapping tool with mechanism for admitting, retaining and releasing steel strap

BINDING WITH LOOP OF TENSIONED STRAP

Manually-operated sealing tool for joining end portions of plastic strapping, seal member, and sealed joint formed thereby

APPARATUS FOR CONNECTING THE TYING MEANS ENDS ON G MACHINES

Abstract of the Disclosure An apparatus for connecting the ends of the tying means on tying machines, by which the tying means ends are pressed together between an upper and a lower pressing jaw and by which a gripper is provided which is displaceable from one side of the tying position to the other side, and a cutter-knife for separating the tying means is coordinated to the gripper. The lower pressing jaw is disposed on one side surface of the gripper and is displaced with the latter.

STRAPPING TOOL WITH MECHANISM FOR ADMITTING, RETAINING, AND RELEASING STEEL STRAP

A strapping tool is disclosed of a type used to apply a steel strap in a tensioned loop around a package and to join the strap via a series of interlocking joints comprising interlockable shoulders punched into overlapped ends of the strap. A base of the strapping tool extends longitudinally and defines a pair of recesses. A frame upstanding from the base is mounted integrally to the base. In a mechanism for admitting the overlapped ends into the tool, for retaining the overlapped ends, and for releasing the overlapped ends from the tool, a pair of latches having hooked ends are mounted pivotably to the base so as to be pivotable between closed positions wherein the latches are positioned with the hooked ends extending into the recesses to retain the overlapped ends between the latch and the base and between the hooked ends and the frame and opened positions wherein the latches are displaced angularly from the closed positions to admit the overlapped ends into the tool and to release the ...

FASTENER

Fastener for fastening together the ends of a length of steel strap wrapped around a package in a package strapper. It has a top and a bottom. The top is above the section of a track where the fastening is established. The bottom is below the same section. The top is accommodated in a housing that pivots on the bottom on a hinge paralleling the track. The top comprises strap-shaping punches, a strap clamp, and a strap cutter. The bottom comprises a strap-shaping die mounted on a base and facing the punches. The pivot simultaneously constitutes a rotating shaft that drives all the fastener's moving parts by way of cams, eccentrics, or levers and rods.

Tool for mounting a tension clamp

A tension clamp ( 19 ) includes a band ( 20 ) surrounding an object to be fastened and a buckle ( 21 ) arranged on the inner band end portion ( 22 ) and surrounding the band ( 20 ), with the outer band end portion ( 23 ) extending through the buckle ( 21 ). A tool for mounting the tension clamp includes a holding device for holding the buckle ( 21 ) along with the band ( 20 ) surrounding the object to be fastened, a tensioning device for tensioning the band ( 20 ) round the object to be fastened by applying tension to the outer band end portion ( 23 ), a locking device ( 50 ) for locking the buckle ( 21 ) on the band ( 20 ), and a severing device for cutting off excessive band length. The locking device ( 50 ) has plier jaws ( 54 ) adapted to be inserted into lateral windows ( 25 ) of the buckle ( 21 ) for deforming side edge portions ( 24 ) of the other band end portion ( 23 ).

HEAD FOR SEAL-LESS PACKAGING MACHINE

PURPOSE: To make the sealless connection in two overlapped layers by placing the overlapped layers of a tensioned loop of steel strap between a punch and a die, and pivotting a pair of sealing jaws on their parallel shafts by a sealing york. CONSTITUTION: The overlapped layers of a tensioned loop of steel strap is placed between a punch 246 and the dies 160, 170, a sealing york 190 is moved from a retract position of the sealing york 190 to a second intermediate position through a first intermediate position in a first stage of a two stage air piston cylinder mechanism, and a slit to be engaged with the overlapped layers of the strap is formed when the sealing york 190 is moved from the second intermediate position of the sealing york to an extension position in the second stage of the mechanism. The slit is immediately engaged by the tensile force remained on the steel strap when the punch 246 is drawn out from the dies 160, 170, and the sealing jaws 140, 146 are pivotally moved from their ...

Verschlußeinrichtung

Verschluss einer Bandumreifung

Um einen Verschluss einer Bandumreifung aus Metallband, insbesondere Stahlband, wobei die Bandumreifung einander überlappende Enden aufweist und die Enden zur Verschlussbildung mindestens jeweils ein, vorzugsweise mehrere, in Reihe in Bandverlaufsrichtung beabstandete gleich ausgerichtete Verhakungskonturenpaare aufweisen, die durch seitlich vom Bandmaterial getrennte, aus der Ebene des Bandmaterials vorragende Bandmaterialteile gebildet sind, zu schaffen, der ein unbeabsichtigtes Lösen der Bandumreifung bzw. ein unbeabsichtigtes Öffnen des Verschlusses auch bei auf den Verschluss einwirkenden Schubkräften vermeidet, wird vorgeschlagen, dass mindestens ein miteinander in Verschlusslage befindliches Verhakungskonturenpaar (3) durch eine quer zur Bandebene gerichtete Verformungszone (4) in Längsrichtung des Bandes (1, 2) unverschieblich arretiert ist.

VERFAHREN UND MASCHINE ZUM UMSCHNUEREN EINES GEGENSTANDES

BANDING UNIT

METHOD AND APPARATUS FOR BINDING AN ARTICLE WITH A LOOP OF TENSIONED STRAP

GRIPPER FOR STRAPPING MACHINE

A strapping machine for positioning an associated strap material around an associated load and tensioning the strap material around the load, the strap having a width, the strapping machine comprising a frame for supporting the load, a chute positioned on the frame for receiving the strap material and orienting the strap material around the load, a strap supply, and a strapping head. The strapping head extracts the strap from the supply, feeds the strap through the chute around the load, passes the strap from the chute around the load, retracts and tensions the strap, and seals the strap to itself. The strapping head includes a plurality of sealing elements and a gripper. The gripper is positioned at an upstream location from the plurality of sealing elements. The gripper has a floating element and a stationary element. The floating and stationary elements each include base surfaces. A plurality of teeth extend from one of the floating and stationary elements and a plurality of channels is formed in the other of the elements. The teeth and the channels are configured to secure the strap therebetween when the gripper is actuated, such that when the gripper is actuated, the teeth, in conjunction with the channels, form substantially centrally located, localized deformations in the strap extending across a portion of the strap width.

REDUCED POWER CONSUMPTION SEALING TOOL FOR STRAP

A sealing tool (10) for forming a joint in a seal element (L) positioned on overlying courses of strap (S) includes a body (14), a motor (28) and drive train (30) housed, at least in part, in the body (14), a power supply (12) and a sealing assembly (16) mounted to the body (14). The sealing assembly (16) is operably coupled to the motor (28). The sealing assembly (16) includes at least one jaw (52, 54) having a pair of opposing jaw elements (52a, 52b; 54a, 54b) Each jaw element (52a, 52b; 54a, 54b) has two edges for cutting into the seal element (L) and the courses of strap (S) and forming a bent tab. The jaw element edges are configured to cut into the seal and the courses of strap material at different distances into a width of the seal element (L) and strap material (S). A method for forming seal and a seal formed by the tool and method are disclosed.

STEEL BAND CLOSURES

ammunition box Automatic strapping device

Apparatus for positively connecting two overlapping band portions

An apparatus for the form-locking or positive connection of two overlapping band portions, comprising a first tool movably mounted in a housing and driven by means of a drive and a second tool arranged to rest upon a base plate member fixedly attached at one side with the housing. The base plate member is releasably connected with the housing by means of a counter-holder member at the side opposite the side where the base plate member is fixedly attached with the housing. The housing is hingedly connected either with the counter-holder member or the base plate member in such a manner that the counter-holder member and the base plate member can be brought into and out of engagement with one another.

Greiferklemme für eine Bandumreifungsmaschine

Method and apparatus for banding cylindrical articles

... 796,824. Joining ends of straps and bands DIBBERN, E. P. Oct. 19, 1956 [Aug. 23, 1955], No. 24229/55. Class 109 [Also in Groups VIII and XXII]. A method of affixing a peripheral band to a cylindrical article comprises wrapping the band around the article with its end projecting therefrom in overlapping relationship, spade punching the material from one overlapping end portion through the other end portion and clinching the protruding material to fix the end portions together. Metal bands may be fixed around ceramic tubes on which electrical resistances are to be wound, the resistances being connected to "butterflies" pressed up from the bands and the projecting ends of the bands serving as tags for connection to outside circuits. Metal strip 1 from a reel 21 passes over a roller 22, braked by a weighted band 26, under a roller 23 and along a guide 24 whence it is fed forward by reciprocating gripper means 25 through a guide slot in a block 46. The gripper means 25 comprises a slide 29 having ...

Improvements in and relating to mechanism for tying packages and the like

... 837,763. Banding-machines. SEAL-LESS STRAPPING Ltd. Aug. 7, 1957 [Aug. 31, 1956], No. 26627/56. Class 94(1). [Also in Group XV] A machine for tying packages with flexible binding material S1 Fig. 4, of the type in which a reversible feed 19, 20, feeds the strip past a severing device 16, through a jointing device 14, 15, around the interior of a guide surrounding the package, past a gripper 13 and back again into the jointing device 14, 15, against a retractable end stop 18, at which stage the free end S2 of the strip is then held by the gripper 13 whilst the feed 19, 20, is reversed to tension the strip around the package ; the machine is characterised in that the jointing device comprises at least two dies 14 and 15, the first die 14 serving to unite the strip to itself sufficiently to permit the cutter to be operated, where after the second die 15 is closed to complete the joining of the strip to itself. Before the second die 15 operates, the gripper 13 is preferably opened to permit ...

DEVICE FOR CONNECTING THE ENDS OF BINDING MATERIAL ON BINDING MACHINES

Gripper for strapping machine

HEAD FOR SEALLESS STRAPPING MACHINE

HEAD FOR SEALLESS STRAPPING MACHINE ABSTRACT In a strapping head, slitting dies on a pair of pivotally mounted sealing jaws and a longitudinally movable punch on a punch holder cooperate and are adapted to make a sealless connection in two overlapped layers of a tensioned loop of steel strap. A longitudinally movable sealing yoke pivots the sealing jaws by means of cams on the sealing yoke and cam followers on the sealing jaws and moves the punch holder via a connection allowing lost motion between the sealing yoke and the punch holder. A pair of pivotally mounted notching jaws and a pair of notching cutters on a longitudinally movable notching cutter holder cooperate and are adapted to cut notches in opposite edges of the overlapped layers after the sealless connection has been made. A longitudinally movable notching yoke pivots the notching jaws by means of links and moves the cutter holder via a connection allowing lost motion between the notching yoke and the cutter holder. The sealing and notching yokes are arranged such that the sealing yoke moves the notching yoke for certain purposes. Strap-cutting means are provided, which are adapted to cut the tensioned loop from the remaining strap.

TOOL FOR MOUNTING A TENSION CLAMP

A tension clamp (19) includes a band (20) surrounding an object to be fastened and a buckle (21) arranged on the inner band end portion (22) and surrounding the band (20), with the outer band end portion (23) extending through the buckle (21). A tool for mounting the tension clamp includes a holding device for holding the buckle (21) along with the band (20) surrounding the object to be fastened, a tensioning device for tensioning the band (20) round the object to be fastened by applying tension to the outer band end portion (23), a locking device (50) for locking the buckle (21) on dem band (20), and a severing device for cutting off excessive band length. The locking device (50) has plier jaws (54) adapted to be inserted into lateral windows (25) of the buckle (21) for deforming side edge portions (24) of the other band end portion (23).

FASTENER

Fastener for fastening together the ends of a length of steel strap wrapped around a package in a package strapper. It has a top and a bottom. The top is above the section of a track where the fastening is established. The bottom is below the same section. The top is accommodated in a housing that pivots on the bottom on a hinge paralleling the track. The top comprises strap-shaping punches, a strap clamp, and a strap cutter. The bottom comprises a strap-shaping die mounted on a base and facing the punches. The pivot simultaneously constitutes a rotating shaft that drives all the fastener's moving parts by way of cams, eccentrics, or levers and rods.

PLOMBIERZANGE (BANDVERSCHLIESSVORRICHTUNG)

Sealing tool for strap

A tool for sealing overlying courses of a strap that includes a gripping unit, a power supply unit detachably affixed to one end of the gripping unit, and a motor in the gripping unit. A cam is coupled to the motor and a notching unit is coupled to the cam by a plurality of linkages.

Portable Binding Device

A portable binding device, comprises a main shaft and a chain, wherein ratchets are fixed at both ends of the main shaft and rotated in the same direction therewith, and the outer ring of the ratchet is provided with a gear ring. The middle part of the main shaft is installed with a compression bar which is perpendicular to the axis of the main shaft. One end of the chain is connected to the middle part of the main shaft, and the other end or the middle part of the chain is engaged with the gear ring. The device is simple in structure, may be convenient for carrying and may have a good binding effect and enhanced practicality. 1. A portable binding device , comprising:a main shaft and a chain, wherein ratchets are fixed at each end of the main shaft and rotated in the same direction therewith, and an outer ring of the ratchet is provided with a gear ring; middle part of the main shaft is installed with a compression bar which is perpendicular to an axis of the main shaft; andwherein one end of the chain is connected to the middle part of the main shaft, and other end or the middle part of the chain is engaged with the gear ring.2. The portable binding device according to claim 1 , further comprising a positioning disc welded with a positioning plate claim 1 , the positioning disc arranged on the main shaft adjacent to the ratchet.3. The portable binding device according to claim 2 , wherein the positioning plate is provided with a chain positioning slot on a side far from the main shaft claim 2 , and the chain positioning slot is in line with the gear ring.4. The portable binding device according to claim 3 , wherein the positioning plate is provided with a chain tension skew plate located between the chain positioning slot and the gear ring.5. The portable binding device according to claim 4 , wherein a positioning pin is provided on the main shaft and is located between the positioning disc and the compression bar claim 4 , the one end of the chain provided with a ...

A SEPARATABLE LOWER MOLD OF STEEL STRAPPING MACHINE WITHOUT USING JOINT

The steel strapping machine without using joint currently available from the market has three shortcomings. Firstly, packages cannot be strapped tightly. Secondly, a steel strap may get caught on a lower mold when the lower mold is taken out from underside of the steel strap. Thirdly, the strapping machine is not available for small packages. To overcome the shortcomings of the prior arts, the present disclosure proposes a separatable lower mold of the steel strapping machine without using a joint, which is formed as two parts being able to be closed together or separated from each other. The separatable lower mold has advantages that packages can be strapped tightly, the steel strap will not get caught on the lower mold when the lower mold is taken out from the underside of the steel strap and it is possible for the strapping machine to strap small packages. 1. A steel strapping machine without using joint , comprising:a mold, including an upper mold and a lower mold, which cooperate with each other to shear a steel strap so as to generate a notch, wherein:the lower mold is formed as a separatable lower mold which is capable of being opened or closed;the separatable lower mold is closed before a joint is made, and is opened after the joint is made so that the lower mold is removed away from the steel strap.2. According to the steel strapping machine without using joint of claim 1 , wherein claim 1 , the lower mold comprises a left part of the lower mold and a right part of the lower mold claim 1 , which are capable of being separated from each other or closed together.3. According to the steel strapping machine without using joint of claim 1 , further comprising a base and a feed roller claim 1 , wherein the feed roller and the mold are mounted on the base claim 1 , and the base is capable of moving the feed roller and the mold up and down.4. According to the steel strapping machine without using joint of claim 2 , wherein claim 2 , each of the left part of the ...

ELECTRICALLY POWERED COMBINATION HAND-HELD STRAPPING TOOL

An electrically powered strapping tool for tensioning and forming a sealless joint in overlapping sections of steel strap around a load includes a body having a foot, a tensioning assembly operably mounted to the body, the tensioning assembly having an electrically powered motor and a tensioning wheel operably connected to the tensioner motor. The tool includes a sealing assembly operably mounted to the body, the sealing assembly having an electrically powered motor and a sealer operably connected to the electrically powered motor. A control system controls operation of the tensioning assembly and the sealing assembly to operate the strapping tool in an automatic mode in which the tensioning assembly and the sealing assembly are sequentially actuated by a single action of the control system by an operator, and in a manual mode in which the tensioning assembly and the sealing assembly are sequentially actuated by multiple actions of the control system by the operator.

Tab strip segments, pluralities of interconnected tabs, fastening devices that utilize the same, and methods of forming the same

Tab strip segments, pluralities of interconnected tabs, fastening devices that utilize the same, and methods of forming the same. The tab strip segments include a plurality of interconnected central tabs, an interconnected leading tab, an interconnected trailing tab, and a plurality of tab attachment structures. The interconnected leading tab defines a first portion of a strip interlock structure. The interconnected trailing tab defines a second portion of the strip interlock structure. The first portion of the strip interlock structure and the second portion of the strip interlock structure of separate tab strip segments are configured to overlap and interlock with one another to define a tab strip. The methods include providing a plurality of tab strip segments and interlocking the plurality of tab strip segments, via corresponding first and second portions of the strip interlock structure to form the plurality of interconnected tabs.

SEALING TOOL FOR STRAP

A tool for sealing overlying courses of a strap that includes a gripping unit, a power supply unit detachably affixed to one end of the gripping unit, and a motor in the gripping unit. A cam is coupled to the motor and a notching unit is coupled to the cam by a plurality of linkages. 116-. (canceled)17. A portable tool for attaching two ends of a strap to one another , the tool comprising:a housing;a battery receivable in the housing;a motor powered by the battery;a first jaw and a second jaw positioned on opposite sides of a strap path; andfront and back notch plates positioned on opposing sides of the first and second jaws,wherein the motor is operably connected to the first jaw and the second jaw and configured to rotate the first jaw and the second jaw relative to the front and back notch plates from an open configuration to a closed configuration to create a notch in the two ends of the strap to attach the two ends of the strap to one another.18. The tool of claim 17 , wherein each of the front and back notch plates has a first notch surface at a first depth in the notch plate and a second notch surface at a second depth in the notch plate claim 17 , wherein the second depth is different than the first depth.19. The tool of claim 17 , further comprising a cam to which the motor is operably connected claim 17 , wherein the motor is operably connected to the first jaw and the second jaw via the cam to rotate the first jaw and the second jaw relative to the front and back notch plates from the open configuration to the closed configuration.20. The tool of claim 19 , further comprising one or more linkages operably connecting the cam to the first and second jaws.21. The tool of claim 20 , wherein the first and second jaws are each rotatably connected to the front and back notch plates such that the front and back notch plates each connect the first and second jaws to one another.22. The tool of claim 21 , wherein the motor is operably connected to the cam to rotate ...

Strapping Tensioning And Sealing Tool

A strapping tensioning and sealing tool is disclosed herein. In one or more embodiments, the strapping tensioning and sealing tool includes a tensioning assembly, the tensioning assembly configured to apply tension to a piece of strapping; and a sealing assembly, the sealing assembly comprising at least one cam member, at least one crimping jaw member, and a motive power source, the at least one cam member operatively coupling the at least one crimping jaw member to the motive power source, and the at least one crimping jaw member of the sealing assembly configured to crimp a strapping sealing member so as to secure the piece of strapping around a package or bundle of items. 1. A strapping tool comprising , in combination:a tensioning assembly, said tensioning assembly configured to apply tension to a piece of strapping; anda sealing assembly, said sealing assembly comprising at least one cam member, at least one crimping jaw member, and a motive power source, said at least one cam member operatively coupling said at least one crimping jaw member to said motive power source, and said at least one crimping jaw member of said sealing assembly configured to crimp a strapping sealing member so as to secure said piece of strapping around a package or bundle of items.2. The strapping tool according to claim 1 , wherein said tensioning assembly comprises a tensioning wheel operatively coupled to an additional motive power source claim 1 , said additional motive power source driving said tensioning wheel so as to apply tension to said piece of strapping.3. The strapping tool according to claim 1 , wherein said at least one cam member of said sealing assembly comprises a first cam member and a second cam member and said at least one crimping jaw member of said sealing assembly comprises a first pair of crimping jaw members and a second pair of crimping jaw members claim 1 , each of said first and second cam members being operatively coupled to said motive power source claim ...

MANUAL BUNDLING TOOL

A manual binding tool including a mechanism for applying plastic deformation to a tie portion located in a head portion to forcibly cause tie portions to engage with each other. A manual binding tool has a tie holding portion that receives and supports a head portion, a tightening mechanism that pulls a projection tie portion that projects through the head portion, a return preventing mechanism that blocks a return movement of the projection tie portion with respect to the head portion that is supported by the tie holding portion, and a pushing mechanism that, in a state where the head portion is supported by the tie holding portion, pushes and deforms a passed tie portion located in the head portion, and that causes the deformed portion to be engaged into an engagement hole of a root tie portion on which the head portion is previously surroundingly held. 1. A manual binding tool having:a tie holding portion that receives and supports a head portion;a tightening mechanism that pulls a projection tie portion that projects through the head portion that is supported by the tie holding portion, with respect to the head portion;a return preventing mechanism that blocks a return movement of the projection tie portion with respect to the head portion that is supported by the tie holding portion; anda pushing mechanism which, in a state in which the head portion is supported by the tie holding portion, pushes and deforms a passed tie portion located in the head portion, and causes the deformed portion to be engaged into an engagement hole of a root tie portion on which the head portion is previously surroundingly held.2. The manual binding tool according to claim 1 , whereinthe pushing mechanism has a punch body that is projectively and retractively movable, and that is used for pushing and deforming the projection tie portion, and,in a state in which the head portion is supported by the tie holding portion, the tie holding portion and the punch body are placed in a linked ...

Fast Strap

The present invention is related a device for polypropylene bands that makes the crimping process easier. It provides a manual crimping device. The device saves the user time and increases productivity. It is small in size, making it portable and user friendly. It has a pair of handle for handling it properly. The handles are fully covered with a rubber grip, which provides comfort to the users while gripping the device. It also has a spring in the handle for easy operation of the device. It also has a space for advertisement, where companies can print their logo. It is made of strong but lightweight material. The device is economical to manufacture and easy to implement. 1. A device for crimping polypropylene bands comprising:at least one handle;at least one jaw;a spring; and,a tightening mechanism.2. The crimping device of claim 1 , wherein at least one handle is used for handling of said crimping tool.3. The crimping device of claim 1 , wherein a steel clamp is closed using at least one jaw on said polypropylene bands.4. The crimping device of claim 1 , wherein tension is maintained between one or more at least one handle using said spring.5. The crimping device of claim 1 , wherein said tightening mechanism is used for sealing said polypropylene bands.6. The crimping device of claim 1 , wherein said handles are covered with a rubber grip. Not applicableNot applicable.Not applicable(1) Field of the InventionThe present invention generally relates to band-tightening devices, and, more particularly, to a polypropylene band-tightening device with a modified gripping and crimping mechanism. The invention also relates to a device that makes the process of crimping polypropylene bands easier.(2) Background of the InventionPackets or articles are generally mounted on pallets by means of a packaging band in order to ensure that these packets and articles are transported safely and without being damaged.In addition to steel bands, plastic bands, predominantly composed of ...

Sealing tool for strap

A tool for sealing overlying courses of a strap that includes a gripping unit, a power supply unit detachably affixed to one end of the gripping unit, and a motor in the gripping unit. A cam is coupled to the motor and a notching unit is coupled to the cam by a plurality of linkages.

Electrically powered combination hand-held notch-type strapping tool

A strapping tool for tensioning overlapping sections of steel strap around a load and forming a notch-type seal in a seal element positioned over the overlapping sections of steel strap includes a body having a foot, a tensioning section and a sealing section. The tensioning section has a tensioner motor assembly operably mounted to the body. The tensioner motor assembly has an electrically powered tensioner motor. A tensioning wheel is operably connected to the tensioner motor. The sealing section has a notcher assembly that includes an electrically powered notcher motor operably mounted to the body. The notcher assembly includes a linkage and at least one pair of jaw elements. The linkage is configured to pivot ends of the jaw elements toward one another in a sealing cycle to form the notch-type seal in the seal element. A control system controls operation of the tensioner motor and the notcher motor. The control system is configured to operate the strapping tool in an automatic mode in which the tensioner motor and the notcher motor are sequentially actuated by action of the control system by an operator.

REDUCED POWER CONSUMPTION SEALING TOOL FOR STRAP

A sealing tool for forming a joint in a seal positioned on overlying courses of strap includes a body, a motor and drive train housed, at least in part, in the body, a power supply and a sealing assembly mounted to the body. The sealing assembly is operably coupled to the motor. The sealing assembly includes at least one jaw having a pair of opposing jaw elements. Each jaw element has two edges for cutting into the seal and the courses of strap and forming a bent tab. The jaw element edges are configured to cut into the seal and the courses of strap material at different distances into a width of the seal and strap material. A method for forming seal and a seal formed by the tool and method are disclosed. 137-. (canceled)38. A tool for cutting opposing first and second notches in a seal positioned on overlying courses of strap material , the tool comprising:a drive train;a motor operably connected to the drive train;a power supply operably connected to the motor;a sealing assembly to which the motor is operably connected via the drive train, the sealing assembly including a first jaw having opposing first and second jaw elements each comprising a first cutting edge and a second cutting edge, wherein the first and second jaw elements are movable relative to one another between an open configuration and a closed configuration; anda controller operably connected to the motor to control the motor to drive the sealing assembly during a notching cycle to cause the first and second jaw elements to move from the open configuration to the closed configuration such that, for each of the first and second jaw elements, the first cutting edge of that jaw element begins cutting into the seal at a first point in time during the notching cycle and the second cutting edge of that jaw element begins cutting into the seal at a second later point in time during the notching cycle.39. The tool of claim 38 , wherein the sealing assembly comprises a first notch plate on a first side of ...

Manual bundling tool

A manual binding tool in which, without transferring the fingers, tightening and cutting can be performed simply by gripping a pair of levers. The manual binding tool includes a tightening mechanism that pulls a projection tie portion that is passed through a head portion, a cutting mechanism that cuts the projection tie portion in the vicinity of the head portion, first and second levers, a tightening linkage mechanism that links the levers with the tightening mechanism in a state where the projection tie portion is pulled by gripping of the levers in a range within a predetermined angle, and a cutting linkage mechanism that links the levers with the cutting mechanism in a state where the projection tie portion is cut by gripping the levers beyond the predetermined angle. A switching mechanism alternatively allows one of the tightening or cutting linkage mechanism to operate based upon tightening force.

ELECTRICALLY POWERED COMBINATION HAND-HELD STRAPPING TOOL

An electrically powered strapping tool for tensioning and forming a sealless joint in overlapping sections of steel strap around a load includes a body having a foot, a tensioning assembly operably mounted to the body, the tensioning assembly having an electrically powered motor and a tensioning wheel operably connected to the tensioner motor. The tool includes a sealing assembly operably mounted to the body, the sealing assembly having an electrically powered motor and a sealer operably connected to the electrically powered motor. A control system controls operation of the tensioning assembly and the sealing assembly to operate the strapping tool in an automatic mode in which the tensioning assembly and the sealing assembly are sequentially actuated by a single action of the control system by an operator, and in a manual mode in which the tensioning assembly and the sealing assembly are sequentially actuated by multiple actions of the control system by the operator. 21. A strapping tool for tensioning and forming a sealless joint in overlapping sections of strap around a load , the strapping tool comprising:a body;a tensioning wheel rotatable in a first direction during a tensioning cycle and a second direction opposite the first direction;a sealer comprising a die and a punch configured to cooperate with one another to cut keys in the overlapping sections of the strap during a sealing cycle; anda control system configured to sequentially drive the tensioning wheel and the sealer to carry out the tensioning and sealing cycles responsive to receipt of a single operator input and to, following the sealing cycle, drive the tensioning wheel in the reverse direction to cause the keys cut in the overlapping sections of strap to interlock.22. The strapping tool of claim 21 , further comprising one or motors operably connected to the tensioning wheel and the sealer and configured to drive the tensioning wheel and the sealer claim 21 , wherein the control system is ...

REDUCED POWER CONSUMPTION SEALING TOOL FOR STRAP

A sealing tool for forming a joint in a seal positioned on overlying courses of strap includes a body, a motor and drive train housed, at least in part, in the body, a power supply and a sealing assembly mounted to the body. The sealing assembly is operably coupled to the motor. The sealing assembly includes at least one jaw having a pair of opposing jaw elements. Each jaw element has two edges for cutting into the seal and the courses of strap and forming a bent tab. The jaw element edges are configured to cut into the seal and the courses of strap material at different distances into a width of the seal and strap material. A method for forming seal and a seal formed by the tool and method are disclosed. 1. A tool for cutting opposing first and second notches in a seal positioned on overlying courses of strap material , the tool comprising:a body; a jaw having opposing first and second jaw elements movable relative to one another between an open configuration and a closed configuration;', 'a first link connected to the first jaw element;', 'a second link connected to the second jaw element;', 'a side plate defining a nonlinear slotted opening comprising a first end and a second end; and', 'a guide pin connecting the first and second links and at least partially received in the slotted opening;, 'a sealing assembly supported by the body and comprisinga drive train;a motor operably connected to the guide pin via the drive train; anda controller operably connected to the motor and configured to control the motor, during a notching cycle, cause the guide pinto move toward the second end of the slotted opening and thereby cause the first and second jaw elements to move from the open configuration to the closed configuration.2. The tool of claim 1 , further comprising a battery operably connected to the motor and configured to power the motor.3. The tool of claim 1 , wherein the drive train comprises gearing.4. The tool of claim 3 , wherein the sealing assembly further ...

SEALING TOOL FOR STRAP

A tool for sealing overlying courses of a strap that includes a gripping unit, a power supply unit detachably affixed to one end of the gripping unit, and a motor in the gripping unit. A cam is coupled to the motor and a notching unit is coupled to the cam by a plurality of linkages. 136-. (canceled)37. A device for cutting notches into two ends of a strap to attach the two ends of the strap to one another , the device comprising:first and second jaws defining a strap path therebetween;one or more plates;a first connector connecting the first jaw to one of the one or more plates so the first jaw is rotatable about the first connector and relative to that one of the one or more plates between a first jaw rest position and a first jaw cutting position;a second connector connecting the second jaw to one of the one or more plates so the second jaw is rotatable about the second connector and relative to that one of the one or more plates between a second jaw rest position and a second jaw cutting position;a drive element rotatable about a drive element rotational axis, wherein the drive element is operably connected to the first and second jaws so rotation of the drive element about the drive element rotational axis in a first rotational direction results in the first and second jaws rotating from their respective rest positions to their respective cutting positions and, afterwards, further rotation of the drive element about the drive element rotational axis in the first rotational direction results in the first and second jaws rotating back to their respective rest positions; anda motor operably connected to the drive element to rotate the drive element in the first rotational direction.38. The device of claim 37 , wherein the first and second connectors respectively connect the first and second jaws to the same one of the one or more plates.39. The device of claim 38 , wherein the one or more plates comprise a first plate and a second plate claim 38 , wherein the ...

Tool For Tightening Strapping

A clamping device is mounted to the pusher tensioner to clamp a portion of strapping to be applied to a load during tensioning of an opposite end of the strapping. In one example, the clamping device includes a clamping plate mounted to define a clamping space between the clamping plate and a portion of the pusher tensioner. A metal seal having a pusher sealer configuration with serrations on inner surfaces of the metal seal can be used with the tool to secure plastic strapping. 1. An apparatus for securing plastic or metal strapping around an object , wherein the strapping is secured to itself around the object at a sealing point and the strapping has a free end extending past the sealing point and not connected at the sealing point , the apparatus comprising:a pusher tensioner configured to tension the free end of the strapping;a clamping device mounted to the pusher tensioner and configured to clamp a clamped portion of the strapping between ends of the strapping to be sealed at the sealing point adjacent to the object.2. The apparatus of wherein the clamping device comprises a clamping plate mounted to define a clamping space between the clamping plate and a portion of the pusher tensioner claim 1 ,wherein at least one of the clamping plate and the portion of the pusher tensioner defines at least one groove facing the clamping space,wherein the at least one groove is sized to receive a ball bearing having a width larger than the groove's depth and larger than the clamping space such that the ball bearing is spaced from a surface opposite the groove to engage the clamped portion of the strapping.3. The apparatus of wherein the groove is sloped to have a declining depth in a direction of shifting of the clamped portion of the strapping during tightening of the strapping such that the shifting of the clamped portion of the strapping forces the ball bearing into a portion of the groove having the declining depth to pinch the clamped portion of the strapping between ...

REDUCED POWER CONSUMPTION SEALING TOOL FOR STRAP

A sealing tool for forming a joint in a seal positioned on overlying courses of strap includes a body, a motor and drive train housed, at least in part, in the body, a power supply and a sealing assembly mounted to the body. The sealing assembly is operably coupled to the motor. The sealing assembly includes at least one jaw having a pair of opposing jaw elements. Each jaw element has two edges for cutting into the seal and the courses of strap and forming a bent tab. The jaw element edges are configured to cut into the seal and the courses of strap material at different distances into a width of the seal and strap material. A method for forming seal and a seal formed by the tool and method are disclosed. 1. A sealing tool for forming a joint in a seal positioned on overlying courses of strap , comprising:a body;a motor and drive train housed, at least in part, in the body;a power supply;a sealing assembly mounted to the body and operably coupled to the motor, the sealing assembly including at least one jaw having a pair of opposing jaw elements, each jaw element having two edges for cutting into the seal and the courses of strap and forming a bent tab, the jaw element edges configured to cut into the seal and the courses of strap material at different distances into a width of the seal and strap material.2. The sealing tool of including two pairs of jaws claim 1 , the pairs of jaw adjacent one another and including an inboard notcher positioned between and operably connecting the pairs of jaws claim 1 , the inboard notcher having a contact portion on which the seal is positioned when the jaw elements cut into the seal and strap.3. The sealing tool of including notchers positioned outboard of each of the pairs of jaws claim 2 , the outboard notchers including contact portions.4. The sealing tool of wherein the jaw element edges nearer to the notcher form a first cut into the seal a distance greater than a second cut formed by the jaw element edges farther from the ...

Tool for Mounting a Tension Clamp

A tension clamp () includes a band () surrounding an object to be fastened and a buckle () arranged on the inner band end portion () and surrounding the band (), with the outer band end portion () extending through the buckle (). A tool for mounting the tension clamp includes a holding device for holding the buckle () along with the band () surrounding the object to be fastened, a tensioning device for tensioning the band () round the object to be fastened by applying tension to the outer band end portion (), a locking device () for locking the buckle () on dem band (), and a severing device for cutting off excessive band length. The locking device () has plier jaws () adapted to be inserted into lateral windows () of the buckle () for deforming side edge portions () of the other band end portion (). 119202122202321. A tool for mounting a tension clamp () surrounding an object to be fastened , the clamp having a band () surrounding the object to be fastened and a buckle () mounted on a first band end portion () and surrounding the band () , wherein a second band end portion () extends through the buckle () , comprising:{'b': 21', '20, 'a holder for holding the buckle () including the band () surrounding the object to be fastened;'}{'b': 20', '23, 'a tensioning device for tensioning the band () round the object to be fastened by applying tension to the second band end portion ();'}{'b': 50', '21', '20', '25', '21', '23, 'a locking device () for locking the buckle () on the band () having a clamping mechanism adapted to be inserted into a lateral window () of the buckle () for deforming a side edge of the second band end portion (); and'}a severing device for severing excessive band length,{'b': 23', '25', '24', '25, 'characterised in that the clamping mechanism for deforming a side edge of the second band end portion () has a width corresponding to the clear width of the window () as measured in the longitudinal direction of the band and is adapted to be actuated so ...

Clamping collar with a transverse buckle

The collar comprises a looped metal strap ( 10 ) and a transverse buckle ( 12 ) retained at the first end of the strap and forming, on the outer side of said first end, a passage ( 13 ) through which the second end ( 10 B) of the strap can be inserted over the first end, the second end of the strap as inserted in this way being suitable for being indented so as to co-operate with at least one of the elements comprising the transverse buckle ( 12 ) and the first end ( 10 A) of the strap, in order to be retained so that it is prevented from moving in the direction in which the diameter of the collar increases. The buckle ( 12 ) carries at least one radially projecting outer tab ( 20, 22 ), the tab having the shape of a hook having a stem carrying a head under which a recess is formed.

Band clamp comprising through-hoop

FIELD: transportation, packaging and storage of goods.SUBSTANCE: clamp comprising rolled-up metal band (10) and through-hoop (12) held at the first end of the band and forming, on the outer side of the first end, passage (13) into which the second end of the band can be inserted over the first end, second end of the band thus inserted can be stamped in order to engage with at least one of the elements comprising through-hoop (12) and first end (10A) of the band, so as to be held in place against movement in the direction in which the diameter of the band clamp is increased. Hoop (12) comprises at least one radially-projecting outer tab (20, 22) in the form of a hook.EFFECT: providing a collar that can be more easily positioned accurately relative to the clamping tool.20 cl, 7 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 678 387 C2 (51) МПК B65D 63/08 (2006.01) F16B 2/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B65B 13/305 (2018.08); B65D 3/08 (2018.08); F16B 2/08 (2018.08) (21)(22) Заявка: 2017101665, 22.06.2015 (24) Дата начала отсчета срока действия патента: Дата регистрации: 28.01.2019 (73) Патентообладатель(и): ЭТАБЛИССМАН КАЙО (FR) (56) Список документов, цитированных в отчете о поиске: RU 82799 U1, 10.05.2009. RU 23.06.2014 FR 1455795 (43) Дата публикации заявки: 23.07.2018 Бюл. № 21 2243442 C2, 27.12.2004. RU 2330999 C2, 10.08.2008. GB 2168103 A, 11.06.1986. EP 1775220 A3, 05.03.2008. (45) Опубликовано: 28.01.2019 Бюл. № 4 (86) Заявка PCT: C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 23.01.2017 FR 2015/051646 (22.06.2015) (87) Публикация заявки PCT: WO 2015/197961 (30.12.2015) 2 6 7 8 3 8 7 2 6 7 8 3 8 7 Приоритет(ы): (30) Конвенционный приоритет: R U R U 22.06.2015 (72) Автор(ы): ПРЕВО Фабрис (FR), РИГОЛЕ Никола (FR), БОВЕС Жюльен (FR), ЕСПЕРЕ Кентен (FR) Адрес для переписки: 109012, Москва, ул. Ильинка, 5/2, ООО "Союзпатент" (54) СТЯЖНОЙ ХОМУТ С ПОПЕРЕЧНОЙ ПЕТЛЕЙ ( ...

Sealless strapping tool and method therefor

밀봉부가 없는 스트래핑 공구(sealless strapping tool) 및 이를 위한 방법은 상부 스트랩 부분과 맞물리고 인장시키기 위한 공급 휠(feed wheel), 스트랩 밀봉 부재를 중첩하는 스트랩 부분과 맞물리도록 하기 위해서 스트랩 밀봉 부재와 맞물려질 수 있는 스트랩 밀봉 액추에이터 캠, 중첩하는 스트랩 부분으로부터 스트랩 밀봉 부재를 분리시키기 위해 스트랩 밀봉 부재와 맞물려질 수 있는 리프팅 캠(lifting cam), 및 리프팅 캠이 중첩하는 스트랩 부분으로부터 스트랩 밀봉 부재를 완전히 분리시키기 전에 공급 휠을 스트랩 부분으로부터 분리시키기 위해 선회 링크(pivotal link)와 맞물릴 수 있는 릴리이스 캠(release cam)을 포함한다.

Be used to not have the binding apparatus of weld seam strapper

在一个捆扎装置中，位于一对可转动的封接钳口 上的切缝模和位于一个冲头夹具上可纵向移动的冲 头协同配合，可在一个拉紧的钢带圈的两个搭接层中 进行无焊缝连接。

Mechanism for tensioning a strip around a package

Improvements to machines for sealing metal wires or strips

METHODS AND APPARATUS FOR STRAPPING ARTICLES USING A TENSIONED TAPE

Dans l'appareil selon l'invention une longueur de ruban 36 débitée par des galets 74 et 76 forme un cercle autour d'un paquet 62. L'extrémité libre 64 du ruban est saisie par un moyen de préhension constitué d'une enclume 80 combinée à une mâchoire 82. Le ruban est ensuite tiré en arrière par l'inversion du sens de rotation des galets. Une tension plus élevée est appliquée au ruban par un guide 88 à commande pneumatique. La partie 64 du ruban et une partie contiguë superposée sont ensuite maintenues par un élément à mâchoire 96 et un élément mobile opposé 100 pendant la formation de l'attache. La tension dans le ruban est ensuite relâchée progressivement avant que le ruban soit sectionné par la lame 120, ce qui évite un effet de choc sur l'attache et sur l'appareil. Application : cerclage à l'aide de rubans métalliques, plastiques ou métalliques avec revêtement plastique. In the apparatus according to the invention, a length of tape 36 fed by rollers 74 and 76 forms a circle around a pack 62. The free end 64 of the tape is gripped by a gripping means consisting of an anvil 80 combined with a jaw 82. The tape is then pulled back by reversing the direction of rotation of the rollers. Higher tension is applied to the tape by a pneumatically operated guide 88. The portion 64 of the tape and a superimposed adjoining portion are then held by a jaw member 96 and an opposing movable member 100 during tie formation. The tension in the tape is then gradually released before the tape is severed by the blade 120, which avoids a shock effect on the clip and on the apparatus. Application: strapping using metal, plastic or metal tapes with plastic coating.

DEVICE FOR TENSIONING AND CLOSING TAPE WINDINGS

La présente invention concerne un dispositif servant à tendre et à fermer des enroulements de rubans. Ce dispositif assurant la fermeture du ruban d'emballage par déformation de ces deux extrémités superposées se caractérise en ce qu'à la commande par moteur pour l'entraînement du rouleau tendeur 10, on a associé un organe de réglage dont la position dépend de la force de réaction proportionnelle à la force tangentielle exercée sur ledit rouleau 10 et d'autre part de la force antagoniste agissant sur ledit organe. Dès qu'une force tangentielle déterminée du rouleau 10 est dépassée, la commande par moteur 11 du rouleau 10 est arrêtée par ledit organe et l'entraînement de levage du dispositif de fermeture 4 est amorcé. Deux leviers de commande 13, 14 coopérant avec l'entraînement 11. Le dispositif conforme à l'invention est utilisé dans les techniques d'emballage. The present invention relates to a device for stretching and closing tape windings. This device ensuring the closure of the packaging tape by deformation of these two superimposed ends is characterized in that the motor control for driving the tension roller 10, there is associated an adjustment member whose position depends on the reaction force proportional to the tangential force exerted on said roller 10 and on the other hand to the antagonistic force acting on said member. As soon as a determined tangential force of the roller 10 is exceeded, the motor control 11 of the roller 10 is stopped by said member and the lifting drive of the closing device 4 is initiated. Two control levers 13, 14 cooperating with the drive 11. The device according to the invention is used in packaging techniques.

STRAPPING APPARATUS WITH STEEL STRIPS

Workpiece compression cutting mechanism with multi-sided cutter

스트램의 중첩된 단부로 펀칭되는 연동 숄더부를 포함하는 일련의 연결 접합부를 통해 패키지 주위의 인장된 루프로 스틸 스트랩을 적용하는 형태의 스트랩핑 공구에 유용한 절삭 기구가 개시되어 있다. 절삭 기구는 스트랩의 중첩된 단부를 지지하도록 배열된 앤빌과, 상기 앤빌을 향해 또한 앤빌로부터 멀어지도록 이동가능한 커터 홀더와, 스트랩의 중첩된 단부가 앤빌에 의해 지지되는 경우 스트랩의 중첩된 단부에 대해 교차하는 방향으로 연장하도록 상기 홀더에 분리 가능하게 장착된 가늘고 긴 커터를 포함한다. 커터는 앤빌은 향해 또한 앤빌로부터 멀어지도록 홀더와 함께 이동가능하다. 커터는, 커터가 홀더에 장착될때 그중 하나가 앤빌쪽으로 돌출되는 다수의 가늘고 긴 평행 절단날을 한정하는 다각형 단면을 갖는다. 앤빌쪽으로 돌출된 절단날이 무뎌진 경우 홀더로부터 분리가능한 커터는, 다른 절단날이 앤빌쪽으로 돌출되도록 홀더에 재장착된다. 커터 단면은 등변이 바람직한 삼각형 또는 마름모꼴이나 정사각형이 바람직한 사변형일 수 있다. 절삭 기구는 상기 형태의 스트랩핑 공구이외에 다른 곳에 활용될 수 있다.

Connector for steel bar

A reinforcing bar binder is provided to connect a plurality of reinforcing bars easily by pushing binding ties toward holding parts through a push unit. A reinforcing bar binder comprises a body part(10), holding parts(20), and a push unit(30). The body part receives binding ties for binding a plurality of reinforcing bars(Sd). The holding parts are combined with the body part to be rotated on hinge shafts. The holding parts have a driving part contacted by upper reinforcing bars on hinge shafts(25), and a driven part for lifting up lower reinforcing bars to the upper side. The push unit is slid on the body part and pushes binding ties injected in the body part toward the holding parts. Supporting members(40) are installed at one side of the holding parts to support the reinforcing bars elastically.

DEVICE FOR TENSIONING AND CLOSING TAPE WINDINGS

Band clamp comprising a through-hoop

Manually-operated sealing tool for joining end portions of plastic strapping, seal member, and sealed joint formed thereby

A manually-operable crimping tool for lockingly securing a seal member upon overlapped end portions of plastic strapping is provided with particular structure such that the resulting crimped seal member and overlapped end portions of the plastic strapping have an undulated configu-ration whereby the overlapped end portions of the plastic strapping cannot readily become loosened or disengaged with respect to each other under the influence of axially applied tensile forces. The present invention is also directed to-ward the particularly structured or configured seal member as well as toward the resulting sealed joint formed or de-fined between the seal member and the overlapped end por-tions of the plastic strapping.

Machine for securing metal bands on packages

351,974. Wiring bales &c. HARVEY, L. M., 1333, South Los Angeles Street, Los Angeles, U.S.A. Dec. 23, 1929, No. 39308. [Class 45.] A device for securing metal bands around packages includes means for tensioning the band which may be associated with means for severing it to length. The tensioning device comprises a gripper 116, serrated at 120, which is rocked to and fro and engages the strap in one direction. Spring- pressed, pivoted grippers 59, 60 are normally held in inoperative position by shoulders 88 on levers which are rocked, when a strap is inserted and contacts with feet 84 thereon, to release the grippers to hold the band whilst permitting tensioning movement. The gripper 116 is actuated by a handle 106 which may operate by the engagement of a lever 121 with lugs 129, 130. The lever 121 is pivoted at 131 to a link 135, a cam 136 being pivoted at 131 to a link 135, a cam 136 being pivoted to this link and to a bell-crank lever 140 movable about a pivot 141. A roller 143 rides out of the arcuate recess 149 and along the cam surface to prevent further tensioning when the resistance of a spring 145 is overcome by the tension of the strap. The tensioning-mechanism may operate a a sliding member 132 to release a spring-pressed knife-actuating sliding bar 156 to sever the strap.

Clamp collar with horizontal buckle

Manually actuated strapping unit for wrapping a steel strap around a packaged item

Disclosed is a manually actuated strapping unit for wrapping a tightening strap around a packaged item, which unit has a base plate which is provided with a supporting surface for arranging on a packaged item. The unit has a sealing device with which two strap layers can be connected permanently to each other and it is provided with a tensioning device with which a strap tension can be applied to the tightening strap, the tensioning device having a manually actuated tensioning lever with which a tensioning wheel arranged on a tensioning shaft can be actuated. The unit has a separating means with which the strap can be severed, and an axial coupling is provided in a force flux from the tensioning lever to the tensioning wheel.

Manually actuated strapping unit for wrapping a steel strap around a packaged item

Disclosed is a manually actuated transportable strapping unit for wrapping a tightening strap around a packaged item. The unit has a base plate which is provided with a supporting surface for arranging on a packaged item. A sealing device is provided with a pivotable die-plate carrier which can be pivoted with respect to the base plate about a first bearing point. A die-plate is arranged on the die-plate carrier, which die-plate can be lowered by the pivoting movement of the die-plate carrier in the direction of a punch arranged in the base plate. A sealing-device lever is provided which can be pivoted about a second bearing point, the pivoting movement being transmitted to the die-plate carrier via a transmission element in a force-transmitting contact region of the die-plate carrier. There is a tensioning device with which a strap tension can be applied to the tightening strap, the tensioning device having a tensioning lever with which a tensioning wheel arranged on a tensioning shaft can be actuated. A contact region of the transmission element with the die-plate carrier is provided running in a direction at least essentially parallel to the orientation of the strap between the sealing device and the tensioning wheel and approximately level with a strap severing means or behind the severing means.

Bundling device

[Problem] To provide a bundling device with which the quality of the bundled object is secured and the labor of the worker is reduced. [Solution] The bundling device is provided with a press-adhesion mechanism with which, by gripping a pair of levers (2, 3) to rotate a pair of arms (4, 5) around a fulcrum (6), the opposing sections of a bundling tape (8), which is an adhesive tape, are pressed and bonded by a pair of pressing plates (34, 35). As a result, metal staples do not get mixed in with the bundled object as with prior bundling devices and therefore the quality of the bundled object is secured. Moreover, since strong gripping forces such as those during stapling are not necessary, the labor of the worker can be reduced.

Improvements in and relating to band strapping machines

448,926. Securing ball ties. MORTIMER, G, Frome, Exford Avenue, Westcliff-on- Sea. Sept. 17, 1934, No.26649. [Class 83 (iv)] [See also Groups I and XV] Punching; shearing -In a band-sealing machine punches form tongues 47, 61 in the overlapping ends of the band and sliding members turn over the tonques to seal the joint. The free end of the band is passed under a die plate 29 then between a clamp 58, 59 to knurled tensioning rollers 70, 71. Tensioning. The handle 72 is operated to turn the roller 71 by ratchet mechanism. The lower roller 70 is carried in an arm 73 with adjustable pin 75 bearing against the handle boss. The grip between the rollers is adjusted by the pin 75 to allow the rollers to slip if the tension is excessive A notch 78 in the boss allows the rollers to be separated for feeding in the band. Clamp. The handle 27 is pulled back to clamp the band by lowering a clamp 36. Punching tongues 47. The handle 24 is pulled forward to depress punches 30 to form the tongues, and is then moved backwards to slide a carriage 36 carrying pivoted bending fingers 40 moved outwards by a fixed pin to bend over the tongues. Punching tongues 61 and severing the band. The handle 27 is thrown back to depress a rod 61 operating a gripper 56. The handle is then moved forwards after forming the tongues 47 and one end of the band is freed. A cutting edge 52 then severs the band and a punch 53 forms the tongue 61.

Steel banding strap join for packaging - has expanded side lugs on top end hooking behind tongues on lower one

Lugs are formed in the sides of the strap ends by cutting into them, after which the lugs are bent up or down. Those bent down are expanded parallel to the lengthwise direction of the strap and on the top strap end are hooked behind the sides of tongues on the bottom strap end, which are either bent upwards or left in the same plane as the rest of the strap. The overlapping strap ends can be cambered locally at the edges, after which lugs are formed by cutting in, bent out of the plane of the strap and expanded by stretching against the camber. The process can be carried out by a toggle-lever operated lower knife working with a movable upper one, the latter comprising three parallel blades. The central blade is rigidly mounted, while the two outer ones move between the mounting bolts of the tilting lower one.

Man operated sealing apparatus, sealing element for joining plastic band end and formed sealing joint by it

一种用于把封接件锁定地固定在塑料带重叠端部分上的人工操作挤压器械，它设有特殊的结构，使得最后挤压的封接件和塑料带的重叠端部分有呈起伏状的形状，因而塑料带的重叠端部分在轴向外加张力的作用下不会容易地彼此脱开。本发明也瞄准特殊结构和形状的封接件并瞄准在封接件和塑料带的重叠端部分之间形成或者说确定的最终封接接头。

Method for bundling an object, and corresponding clamping block

In order to bundle an object (10) with a string-like bundling means (2), a clamping block (1) for the bundling means (2) is used that, by means of gripping elements (11, 12), holds the end areas of the bundling means in separate clamping areas (5, 6). This enables the end areas to be quickly and easily fixed to one another or the encircling to be completed. A preferred use involves bundling empty PET bottles that have been compacted into bundles.

Pliers-like device for connecting the overlapping ends of a metal band wrapped around a package

Sleeveless strap closure

TIGHTENING NECKLACE WITH A TRANSVERSE LOOP

Le collier comprend une bande métallique (10) enroulée sur elle-même et une boucle transversale (12) retenue à la première extrémité de la bande et formant, du côté externe de ladite première extrémité, un passage (13) dans lequel la deuxième extrémité (10B) de la bande peut être insérée sur la première extrémité, la deuxième extrémité de la bande ainsi insérée étant apte à être emboutie pour coopérer avec au moins l'un des éléments comprenant la boucle transversale (12) et la première extrémité (10A) de la bande, afin d'être retenue contre un déplacement dans le sens d'une augmentation du diamètre du collier. La boucle (12) porte au moins une patte externe (20, 22) en saillie radiale, la patte présentant la forme d'un crochet ayant une tige portant une tête sous laquelle un dégagement est formé.

Tool for use in fastening metal strips.

Band clamp comprising through-hoop

FIELD: transportation, packaging and storage of goods.SUBSTANCE: clamp comprising rolled-up metal band (10) and through-hoop (12) held at the first end of the band. On the outer side, the hoop forms passage (13) into which the second end of band (10B) is inserted. Hoop includes inner part (14) that is disposed against the inner surface of the first end of the band, and transverse wedging edge (14A) that cooperates with a transverse wedging edge (16A) at the first end of the band that defines wedging recess (16). Second end (10B) of the band has transverse retaining edge (11) that is received in wedging recess (16) and abuts against retaining edge (17A) of the recess.EFFECT: object is achieved by means of the fact that the second end of the strap has a retaining transverse stop received in the blocking setback and co-operating in abutment with a retaining edge of said blocking setback to retain the second end of the strap to prevent it from moving in the direction in which the diameter of the collar increases.14 cl, 7 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 678 390 C2 (51) МПК B65D 63/08 (2006.01) F16B 2/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B65B 13/305 (2018.08); B65D 63/08 (2018.08); F16B 2/08 (2018.08) (21)(22) Заявка: 2017101644, 22.06.2015 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): ЭТАБЛИССМАН КАЙО (FR) 28.01.2019 (56) Список документов, цитированных в отчете о поиске: RU 2243442 C2, 27.12.2004. SU 23.06.2014 FR 1455794 (43) Дата публикации заявки: 23.07.2018 Бюл. № 21 685846 A1, 15.09.1979. SU 1557374 A1, 15.04.1990. GB 2254105 A, 30.09.1992. EP 1775220 A3, 05.03.2008. (45) Опубликовано: 28.01.2019 Бюл. № 4 (86) Заявка PCT: C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 23.01.2017 FR 2015/051644 (22.06.2015) (87) Публикация заявки PCT: 2 6 7 8 3 9 0 WO 2015/197959 (30.12.2015) R U 2 6 7 8 3 9 0 Приоритет(ы): ( ...

Steel strapping tool with a pressing strap structure

A steel strapping tool with a pressing strap structure is provided. The steel strapping tool includes a base which has a pivot block extending from a front side thereof. A cutting unit is disposed on the base. The cutting unit includes a fixing seat which has an accommodating trough therein, a top engaging rod unit disposed in the accommodating trough, a cutting assembly having one end coupled to the top engaging rod unit and received in the accommodating trough. The cutting assembly includes a cutting body and a connecting member which extends frontward from one side of the cutting body and passes through the fixing seat. The connecting member is pivotally connected with the pivot block of the base. Between the cutting body and the base defines an included angle. Thereby, the front end of the cutting body holds against a steel strap which is inserted in the steel strapping tool, and then the cutting body is to press the steel strap entirely so as to achieve a firm pressing effect.

Strapping apparatus

Electric combined hand-held bundling tool

一种用于在围绕负载的钢带的重叠部分中张紧和形成无封接接头的电动捆扎工具(10)，包括：主体(12)，其具有脚部(26)；张紧组件(14)，其可操作地安装到所述主体，所述张紧组件具有电动马达(20)和可操作地连接到张紧马达的张紧轮(46)。所述工具包括：封接组件(14)，其可操作地安装到所述主体，所述封接组件具有电动马达(24)和可操作地连接到所述电动马达的封接器。控制系统(66)控制所述张紧组件和所述封接组件的操作，以在自动模式和手动模式中操作所述捆扎工具，在所述自动模式中，所述张紧组件与所述封接组件通过由操作员进行的所述控制系统的单个操作而被依次致动，在所述手动模式中，所述张紧组件与所述封接组件通过由所述操作员进行的所述控制系统的多个操作而被依次致动。

Manually actuated strapping unit for wrapping a steel strap around a packaged item

Punch

본 발명은 함께 결합될 중첩 강철 스트랩 세그먼트 사이의 실리스(seal-less) 접속을 생성하는 스트랩핑 공구내에 사용되는 펀치에 대한 펀치 설계의 개선에 관한 것이다. 펀치는 스트랩 세그먼트를 물리적으로 함께 결합하는 스탬핑 동작 중 극단적인 힘을 받는 모서리면을 따라 릴리프된다. 이 릴리프된 모서리는 또한 스트랩에 대한 장력이 해제되면 스크레이핑되기 위해 스탬핑된 모서리면에 대해 약간의 예각을 제공한다. The present invention is directed to an improvement in punch design for punches used in strapping tools that create a sealless connection between overlapping steel strap segments to be joined together. The punch is released along the edge face under extreme force during the stamping operation of physically joining the strap segments together. This relief edge also provides some acute angle to the stamped edge surface to be scraped when the tension on the strap is released.

BANDNINGSMASKIN

DEVICE FOR TENSION AND LOADING OF BANDS

METHOD AND DEVICE FOR MANUFACTURING A LOCKING JOINT BETWEEN THE LAPTING ENDS OF A STEEL GASKET STRAP THROUGH A PACK, AS WELL AS A LOCKING JOINT OBTAINED BY THE METHOD.

Method and device for making strip clasps without sleeves

Sealer for a strapping unit

1,247,288. Sealing. CYCLOPS CORP. 1 Oct., 1969 [14 Oct., 1968], No. 48346/69. Heading B6P. Apparatus for fastening together lays of strapping material by die-cut notching comprises a fixed die 12 attached to a frame 6 pivotally mounted at 26 on a plate 3 and a slidable die 11 slidably mounted on the frame 6, the slidable die 11 being slidable towards the fixed die 12 by a toggle lever system comprising a first link 22 pivoted to the plate 3 and frame 6 at 26 and to a second link 23 at 24, the second link being pivoted at 28 to the slidable die 11, a force applied to the pivot point 24 between the links first causing sealing by aligning the links and further application of the force causing a projection 37 to engage a stop 60 whereby further pivotal motion of the link 22 with respect to the plate 3 is prevented and the further application of the force causes the frame to pivot about the point 26 to withdraw the dies 11, 12 from the sealing position. The force is applied by a piston 16 acted on by air pressure. The positions of the stop 60, the frame 6 and the slidable die 11 in rest position may be adjusted. A blade (40, Fig. 3) trims the strapping material.

Strap tying machine

Strapping tool with mechanism for admitting, retaining, and releasing steel strap

本发明公开了一种捆扎工具，用于将拉紧成环状的钢带环绕包裹，并由一系列互锁接头连接钢带，互锁接头包括压入钢带重叠端部的可互锁的肩部。基座纵向延伸并限定一凹槽，框架整体地直立在基座上，接纳、卡住和松释重叠端的机构具有带钩形端的卡爪，能转动地安装在基座上，以便在卡住重叠端的闭合位置和使重叠端进入和松释的敞开位置之间转动，卡爪是施加偏压进入闭合位置的，配合动作的构件包括杆和凸轮构件，使卡爪从闭合位置转动到敞开位置。

Strapping tool

A strapping machine for forming a seal between two portions of strapping material (S) includes a fixed support (20) and a movable support (18) movable away from and toward the fixed support (20) to form the seal. The strapping machine includes an eccentric shaft (14) defining primary and secondary axes of rotation (A 1 ,A 2 ), and having a key (60) extending from an end thereof. The movable support (8) moves about the secondary axis (A 2 ). An actuating lever (12) rotates about the primary axis (A 1 ) to move the movable support (18) towards and away from the fixed support (20). A variable strap width assembly (96, 98, 100) accommodates use of various strap widths.

Mechanism for converting oscillatory rotation of input shaft to unidirectional rotation of output shaft

IMPROVED MECHANISM FOR CONVERTING OSCILLATORY ROTATION OF INPUT SHAFT TO UNIDIRECTIONAL ROTATION OF OUTPUT SHAFT ABSTRACT In a mechanism for converting oscillatory rotation of an input shaft to unidirectional rotation of an output shaft, two bevel gears are mounted around the input shaft and a bevel gear intermeshed therewith is coupled to the output shaft. Each bevel gear mounted around the input shaft can be alternately coupled to and uncoupled from the input shaft via an associated pawl disposed in a socket in the input shaft and biased toward an operative position wherein such pawl is extended into a single recess in a bearing surface of such bevel gear. Paired pawls and paired recesses may be optionally employed where high torque is encountered. Oscillatory rotation of the input shaft is limited to a range of approximately 180° between two limiting positions. Camming surfaces on the pawls and the gears respectively provide for movement of each pawl from its operative position.

Patent FR2372731B1

Packaging device

The packaging device includes a guide roller capable of moving along a movement path that intersects a conveyance path at an intersection position. A part of the film is bonded to the base (S19). The base is conveyed along the conveyance path from the upstream side toward the downstream side (S25). When the upstream edge of the base is moved farther toward the downstream side than the intersection position, the guide roller is moved along the movement path. The base is conveyed toward the upstream side. When the upstream edge is moved farther toward the upstream side than the intersection position, another part of the film is bonded to the base (S39). The film is moved in an opposite direction to a feeding direction at any time after the part of the film is bonded to the base and before the other part is bonded to the base (S32).

Strapping tool for steel strap: latches for retaining overlapped strap movable from closed to open position

A strapping tool (10) of a type used to apply a steel strap (12) in a tensioned loop around a package (14) and to join the strap via a series of interlocking joints (16) comprising interlockable shoulders punched into overlapped ends of the strap (12) includes a base (60) extending longitudinally and defining a pair of recesses (70, 72). A frame (78) upstanding from the base (68) is mounted integrally to the base (68). In a mechanism for admitting the overlapped ends of the strap into the tool, for retaining the overlapped ends, and for releasing the overlapped ends from the tool, a pair of latches (100, 106) having hooked ends (102, 108) are mounted pivotably to the base (68) so as to be pivotable between closed positions wherein the latches (100, 106) are positioned with the hooked ends (102, 108) extending into the recesses (70, 72) to retain the overlapped ends between the latch (100, 106) and the base (68) and between the hooked ends (102, 108) and the frame (78) and an open positions wherein the latches are displaced angularly from their closed position to admit the overlapped ends into the tool (10) and to release the overlapped ends from the tool (10). The latches (100, 106) are biased into their closed position. Co-acting elements including a lever (70), which can be manually squeezed toward an actuating handle (40) of the strapping tool (10), and a camming member (120), which is arranged to cam the latches (100, 106), are provided for pivoting the latches (100, 106) from their closed position into their open position.

Full-automatic steel coil packaging machine

一种全自动钢卷打包机，主要用于冶金产品的包装。机头安装在移动横梁上，移动横梁与机架部件在竖直方向上滑动连接，机架部件与底座滑动连接；导带通路两侧气缸活塞杆伸出，机头与导带通路部件在钢卷周围形成一个闭环导带通路，自动打包带更换用钩将打捆用钢带装进蓄带盘内，打包带从蓄带盘依次穿向蓄带机的固定导带轮、活动导带轮穿入机头内部，机头对钢卷进行抓紧、收带、收紧、咬扣、切断动作。本发明自动化程度高，包装质量稳定可靠，可有效提高生产效率，减轻操作人员劳动强度，可靠性高，维修方便，使用寿命长，且能替代进口，大幅提高国内冶金行业的打包水平，弥补国内自动打包技术的空白。

STRAPPING DEVICE.

Method and apparatus for sealess retention of push tensioned strap

A sealess strap retention apparatus for sealess joining of overlapping strap portions usable in combination with a tool for push tensioning strap about a load. The apparatus includes a first die portion and a second die movably relative to the first die portion to form a die assembly having a punch recess and a support surface for supporting the overlapping strap portions. A punch member is movable relative to the punch recess of die assembly for joining overlapping strap portions supported on the support of the die assembly. In one embodiment of the invention, the second die portion is pivotally and translatably coupled to a frame member substantially opposite the punch recess of the die assembly, wherein the second die portion is pivotally and translatably movable relative to the first die portion, and two or more punches are movable sequentially relative to corresponding punch recesses in the dies assembly to reduce loading on the die assembly during joining of the overlapping strap portions.

Manually actuated strapping unit for wrapping a steel strap around a packaged item

Electrically powered combination hand-held strapping tool

An electrically powered strapping tool for tensioning and forming a sealless joint in overlapping sections of steel strap around a load includes a body having a foot, a tensioning assembly operably mounted to the body, the tensioning assembly having an electrically powered motor and a tensioning wheel operably connected to the tensioner motor. The tool includes a sealing assembly operably mounted to the body, the sealing assembly having an electrically powered motor and a sealer operably connected to the electrically powered motor. A control system controls operation of the tensioning assembly and the sealing assembly to operate the strapping tool in an automatic mode in which the tensioning assembly and the sealing assembly are sequentially actuated by a single action of the control system by an operator, and in a manual mode in which the tensioning assembly and the sealing assembly are sequentially actuated by multiple actions of the control system by the operator.

Punching and Stamping Tool

A punching and stamping tool and a fastening device for using this tool is disclosed. The punching and stamping tool comprises a driving mechanism which moves an upper tool section, having a die, towards a lower tool section, having a punch, to punch at least a pair of angled hooking cuts into two metal bands, such as the overlapping ends of a strap wrapped around a package. The angled hooking cuts effectively fasten the bands together. The driving mechanism comprises a cam, which moves the upper tool section to a set position where the upper tool section is a distance from the lower tool section approximately equal to the thickness of the bands. The driving mechanism also comprises an eccentric shaft having a throw which acts on the upper tool section to punch the angled hooking cuts into the bands.

Split lower cutters for buckle-free steel belt strapping tool

Split lower cutters for a buckle-free steel belt strapping tool, comprising two split lower cutters (2, 3) capable of being combined with or separated from each other. Before strapping, the two lower cutters are combined with each other; after strapping, the two lower cutters (2, 3) are separated from each other to move away from a steel belt. The lower cutters (2, 3) do not scrape the steel belt when being pulled out of the lower side of the steel belt. The buckle-free steel belt strapping tool can be used for strapping small bundles.

Apparatus for tightening and connecting the overlying portions of a flexible closure band placed about a package or the like

Tool for cotton bale ties

Patent DE3213450C2

Manually operated bundling device for winding steel tape around packaged body

本发明涉及一种用于绕打包物体缠绕张紧带的人工操纵的便携式捆扎装置，该装置有一个底板，该底板设置有一个支撑面用于放置在打包物体上；还有一个设置在底板的前端区域的具有一个可枢转的凹模架的封口设备，一个凹模设置在凹模架上，该凹模可以由凹模架沿布置在底板内的冲孔器的方向的枢转运动降低；本装置设置有一个将捆扎带张力施加于张紧带的张紧装置，该张紧装置有一个人工操纵的张紧杆，利用该张紧杆可以驱动设置在张紧轴上的张紧轮；本装置还设置有一个可以将捆扎带切断的断开装置。在封口端位置设置一个传送部件和凹模架的接触区，该接触区相对于平行于封口设备和张紧轮之间的捆扎带的方向与断开装置齐平或在断开装置后面。

APPARATUS FOR TENSIONING AND FOR CLOSING TAPE WINDINGS

Bundling device for gardening and binding method

テープの重合部を切り込み折曲して結束する園芸用結束装置を提供する。アーム部（３）又は本体部（２）の一方に刃（４）を、他方に刃受け部（５）を対向配置し、該刃（４）と刃受け部（５）とは、テープ重合部に切り込みを形成し、刃（４）は、テープを切り込み折曲してテープの切り込んだ内端部側に係止部分を形成する刃形とするとともに、刃受け部（５）は、テープの折り曲げられた切り込み部分を刃受け部（５）から先端外方向に抜き外せるよう構成し、テープ自体の係止でテープを結束状態から維持可能とした園芸用結束装置である。 Provided is a horticultural binding device that cuts and bends a tape overlapping portion to bind the tape. The blade (4) is arranged on one side of the arm part (3) or the main body part (2) and the blade receiving part (5) is arranged on the other side so that the blade (4) and the blade receiving part (5) are tape-polymerized. The blade (4) is formed into a notch shape in which a tape is cut and bent to form a locking portion on the inner end side where the tape is cut, and the blade receiving portion (5) is a tape. The binding device for gardening is configured such that the bent cut portion can be removed from the blade receiving portion (5) in the outward direction of the tip, and the tape itself can be maintained in a bound state by locking the tape itself.

Strapping package and tool for producing a strapping package

本实用新型涉及一种捆扎包装(1)，所述捆扎包装具有至少两个物品(2)，所述物品利用至少一根完全包围所述物品(2)的预制的封闭式捆扎带(5)固定在一起。所述至少一根封闭式捆扎带(5)具有周长(U5)，所述周长大于所述捆扎包装(1)的所述被包围的物品(2)的外圆周(A3)。在至少一个点位处拉紧所述至少一根封闭式捆扎带(5)，以形成环(8)，并且借助粘合剂连接将由此形成的被翻转的并被放到(9)的外侧的所述环(8)固定在所述捆扎带(5)的被所述环(8)覆盖的区域处。所述捆扎带(5)在形成所述环(8)的被翻转的部分中具有至少一个留空部(6)，其中所述粘合剂连接位于设置有所述留空部(6)的部分中。

Sealing tool for strap

A tool for sealing overlying courses of a strap that includes a gripping unit (104), a power supply unit (102) detachably affixed to one end of the gripping unit (104), and a motor (302) in the gripping unit. A cam (318) is coupled to the motor and a notching unit is coupled to the cam (318) by a plurality of linkages (514, 516, 518).

PLIERS FOR JOINTING OVERLAPPING ENDS OF A METAL STRAP LAYED ON PACKAGES

Sealing tool for strap

A tool for sealing overlying courses of a strap that includes a gripping unit, a power supply unit detachably affixed to one end of the gripping unit, and a motor in the gripping unit. A cam is coupled to the motor and a notching unit is coupled to the cam by a plurality of linkages.

Patent RU2017101665A3

Patent JPS4834148B1

Device for tying packages

Sealless strapping tool and method therefor

A sealless strapping tools and methods therefor including a feed wheel for engaging and tensioning an upper strap portion, a strap sealing actuator cam engageable with a strap sealing member to engage the strap sealing member with overlapping strap portions, a lifting cam engageable with a strap sealing member to disengage the strap sealing member from the overlapping strap portions, a release cam engageable with a pivotal link to disengage the feed wheel from the strap before the lifting cam fully disengages the strap sealing member from the overlapping strap portions.