Pallet scuffing apparatus

A scuffing device (30) arranged to impart texture to a plastic pallet surface (12) having a plurality of cutting members (34) axially aligned and mounted adjacent each other, the cutting members (34) having radial toothed edges for cutting into and imparting texture to the plastic pallet surface upon rotating engagement therewith. The device further having a shaft upon which the cutting members are mounted for providing rotational movement to the cutting members.

Meat tumbler

Apparatus for treating meat comprises introducing pieces of meat into a tumbling drum rotatable about a horizontal axis and which contains circumferentially spaced rods on the inside of the drum adjacent to its periphery and parallel to the axis of rotation. The rods contain teeth so that upon rotation of the drum the meat is tumbled causing the teeth to produce a mass of small cuts in the surface of the meat. The drum is sealed by a watertight door that is readily opened and closed, as needed. The tumbling process takes approximately 20 minutes. The tumbling in combination with the formation of small cuts in the surface of the meat increases the exposure of myosin protein at the meat surface and also improves color uniformity and dispersion of pickling solution in the meat.

Device for preparing grain for drying

Elastic ventilated fabric

Permeable thermoplastic film product and method

THE PRESENT INVENTION RELATES TO A THERMOPLASTIC FILM PRODUCT AND A METHOD EMPLOYED TO INCREASE THE PERMEABILITY OF THERMOPLASTIC FILMS BY PRESSING SUCH FILMS, UTILIZING A RESILIENT SURFACE PRESSURE ROLLER, INTO CONTACT WITH A DISCONTINUOUS SURFACE OF A COATED ABRASIVE MATERIAL WHEREBY HIGHLY PERMEABLE FILMS ARE PRODUCED WHICH PERMIT CONTROLLED PASSAGE OF GASES OR VAPORS SUCH AS MOISTURE VAPOR THERETHROUGH.

Patent FR2162125B1

MEAT PROCESSING METHOD AND APPARATUS

Processes and apparatuses for perforating smooth, closed-cell surfaces of open-cell plastic foam sheets

Open-cell plastic foam sheets with smooth, closed surfaces are heated up to a predetermined temperature after extrusion, are thermoformed in a thermoforming unit with the aid of a vacuum on both sides and are thermoset. One of the two closed surface skins of the plastic foam sheet is perforated with the aid of needles 4 arranged movably in a mold block 11. The mold block 11 is a component part of a thermoforming unit 10 and, together with a further mold block 9, forms the mold of this thermoforming unit. The mold block 11 for the inner side 13 of a plastic foam sheet 16 comprises a male mold 1, a cooling plate 2, a vacuum plate 3, the movable needles 4, a needle plate 5, springs 6 for the return of the needle plate and also diaphragms 7 and a mounting plate 8, which are held together by screws 30.

Cover sheet for absorbent article and method for making same

Tufting process for foamed plastic structures

A TUFTED PRODUCT SUCH AS A BLANKET OR RUG OR OTHER MATERIAL HAVING A RUG OR BLANKET LIKE STRUCTURE IS FORMED BY SHREDDING THE OUTER SURFACE OF AN ELONGATED FOAMED PLASTIC SHEET. IN THE SHREDDING PROCESS, THE FOAMED PLASTIC SHEET IS CARRIED OVER ROLLS HAVING WIRE BRISTLES EXTENDING FROM THEIR SURFACE WHICH STAB INTO THE SURFACE OF THE FOAMED SHEET AND SHRED THE SURFACE TO PRODUCE THE EFFECT OF A TUFTED OR NAPPED SURFACE. BOTH SIDES OF THE FOAMED SHEET ARE TUFTED BY THREADING THE SHEET ABOVE AND BELOW SEQUENTIALLY ARRANGED WIRE BRISTLE ROLLERS.

External layer for absorbing article and manufacture method

FIELD: production of disposable absorbing articles. SUBSTANCE: layer is made in the form of laminate composed of first and second layers. First layer has multiplicity of through holes and is adapted to be faced to user's body, when absorbing article is used. Boundaries of upper and lower perimeters of holes in first layer are arranged so as to provide for liquid migration through holes into second layer. Second layer has first depressions arranged so that lower perimeter of each hole in first layer is aligned with first related depression in second layer. Method for manufacture of external layer is cited in Specification. EFFECT: improved technological effectiveness of method, increased convenience and improved sanitary and hygienic conditions. 10 cl, 6 dwg

Self cleaning wood incisor

An apparatus for applying perforations to wood surfaces is disclosed. The apparatus includes a drum having interspaced incisor rings mounted thereto and a plurality of cleaning members for removing wood residues from the incisor ring teeth. Each cleaning member projects into a space between adjacent incisor rings and is irrotatably secured to the mounting platform of the apparatus. The rotation of the incisor rings relative to the fixed positioning of the cleaning members brings the side surfaces of the teeth into progressive engagement with the adjoining side surfaces of cleaning members creating a scissor action across the teeth surfaces which effectively removes wood residues from the teeth. The apparatus provides for the removal of wood residue away from the spacer rings located in the space between adjacent incisor rings using cleaning members having tapered projections for directing such residue into pockets defined therein. The invention also allows for the removal of individual cleaning members for repair or replacement witout disengaging the remaining cleaning members associated with that drum.

Metal perforating stencil, method for its production and use of the perforating stencil

A metal perforating stencil for use in making perforations in a film under vacuum comprises a metal support in which there are continuous openings which are separated by dykes. In this stencil, the ratio of the thickness of the stencil with respect to the maximum radius of an opening on the active side of the stencil is greater than 1.15. If desired, at least the active side of the stencil may be provided with a rough surface structure which is deposited by electrodeposition means. A stencil of this type has improved release properties, resulting in a long service life, which also has a beneficial effect on the production rate and the quality of the perforated film which is obtained using the stencil.

Method and apparatus for providing edge-side tracks of holes at a printing belt for rotary printing machines

Abstract This invention refers to method for providing edge-side tracks of holes at a printing belt for a rotary printing machine with at least one counter pressure cylinder and at least two printing belt cylinders around which the continuous printing belt carry-ing printing forms or printing pictures is led, with one printing belt cylinder thereof being provided with a radial ring of pins in the region of each of its ends, wherein the pins thereof mesh with holes of the edge-side tracks of holes of the printing belt. For the solution of the problem to provide a method of this kind, according to which the edge-side perforations can be provided at a printing belt such that the punched holes maintain their ciruclar shape even in the stretched state of the printing belt in a printing machine and that the distance of the spacing of the holes of the tracks of holes exactly corresponds to the spacing of the pins of the tooth rows, prior to providing the edge-side tracks of holes, the printing belt is stretched with a tension corresponding to the tension with which the printing belt is led around the printing belt cylinders in printing opera-tion. Said state of tension is maintained during the punching of the tracks of holes. The invention furthermore refers to an appa-ratus for carrying out the method mentioned hereinbefore.

Apparatus for tining foodstuffs

A tining machine capable of tining or perforating Kaiser and onion buns and other similar crusty rolls or loaves (and, with minor modifications, English muffins) serves to produce a product that stays together around its entire diameter thus retaining freshness and which at the same time may be readily pulled apart by the consumer in the general manner of a tine-split English muffin.

COVER LAYER FOR ABSORBENT ARTICLES AND METHOD FOR THE PRODUCTION THEREOF

Processes and apparatuses for perforating smooth, closed-cell surfaces of open-cell plastic foam sheets

Open-cell plastic foam sheets with smooth, closed surfaces are heated up to a predetermined temperature after extrusion, are thermoformed in a thermoforming unit with the aid of a vacuum on both sides and are thermoset. One of the two closed surface skins of the plastic foam sheet is perforated with the aid of needles 4 arranged movably in a mold block 11. The mold block 11 is a component part of a thermoforming unit 10 and, together with a further mold block 9, forms the mold of this thermoforming unit. The mold block 11 for the inner side 13 of a plastic foam sheet 16 comprises a male mold 1, a cooling plate 2, a vacuum plate 3, the movable needles 4, a needle plate 5, springs 6 for the return of the needle plate and also diaphragms 7 and a mounting plate 8, which are held together by screws 30.

Apparatus for extracting citrus peel oil from whole fruit

The method and apparatus for extracting oil from the peel of whole citrus fruit accumulates a plurality of rows of citrus fruit articles and then causes mass movement of said accumulation to displace a similar group of whole fruit articles being processed in troughs or pockets between power-driven parallel toothed rolls. The accumulation may be accomplished by means of a movable barrier gate near the lower end of an inclined chute on which the fruit articles accumulate.

Method of perforation of smooth close surfaces of article from open-pore foam plastic sheets

FIELD: perforation of smooth close surfaces of articles from open-pore foam plastic sheets. SUBSTANCE: open-pore foam plastic sheets with smooth close surfaces after extrusion are heated to preset temperature, subjected to deep drawing in plant for thermal molding with the aid of two-sided vacuum treatment and thermal fixation. One or two close surface films of foam plastic sheet are perforated with the help of movable needles installed in mold. Mold is a component of plant for thermal molding, and it forms together with the other mold the tool for thermal molding. Mold for internal side of foam plastic sheet has punch, cooling plate, vacuum plate, movable needles, needle plate, spring for returning the needle plate and also membranes and mounting plate which are supported together by means of screws. EFFECT: higher efficiency. 48 cl, 10 dwg

Apparatus for extracting citrus peel oil from whole fruit

A series of pairs of toothed roll assemblies form bights or troughs for reception of whole lemons, and all of the toothed roll assemblies turn in the same direction, every other one turning at higher speed. The higher speed rolls comprise a plurality of discs each having a toothed periphery, the discs being frictionally driven from a supporting shaft. The slower speed rolls comprise toothed discs of the same type but are clamped solidly to rotate with the slower speed shaft. Each of the slower speed rolls includes a plurality of bumper elements spaced along the length of the roll and each having a protuberance extending beyond the periphery of the toothed discs, the protuberances serving to shift the lemons about in the troughs between adjacent rolls and to insure that substantially the entire outer surface of the lemon is exposed to the oil cell puncturing action of the teeth of the discs. The toothed discs are submerged in a pool of water and the puncturing action takes place below the water level to minimize losses in recovery of the oil. A conveyor driven by a Geneva movement advances intermittently to move the lemons from one trough to the next.

METHOD AND DEVICE FOR ATTACHING EDGE ROWS OF HOLES TO A PRINTING TAPE FOR ROTARY PRINTING MACHINES

The top layer of an absorbent article and its production method

Roller drive system for a fruit oil extractor

Apparatus for extracting oil from the peel of whole citrus fruit includes a frame and a plurality of parallel horizontal rolls including toothed projections for piercing the outer surface of the whole fruit. Each of the plurality of rolls is rotatably supported via a rotatable shaft that is mounted to the frame. A plurality of motors are secured to the frame, each of the plurality of motors are mechanically coupled to a corresponding shaft of the rolls, wherein each motor independently rotates the shaft and roll. The apparatus also includes a controller for individually controlling the rotational speed of each of the rolls.

Device for the rapid drying of fruits, such as corn kernels or the like

Patent HU162656B

Patent FR2162125A1

Filtering material

Facing sheet for an absorbent article and method for producing same

Ellicott d

Packaged insulating units and method and apparatus of making same

Roller drive system for a fruit oil extractor

Drehwalze zur Erzeugung von Einschnitten,Spalten,Vertiefungen od. dgl. in akustischem Material

Verfahren und vorrichtungen zum perforieren von glatten, geschlossenzelligen oberflächen offenzelliger kunststoff-schaumfolien

Drill bit pipe clamp/ end cap drill bit

An apparatus to facilitate the boring of holes through obstructions when installing pipes.

刷目打ち工具

(57)【要約】 【課題】 折り処理の施される殊に多層刷本が折り背の 領域において、外位の刷本層に対する内位の刷本層の相 対運動を許容するように構成する。 【解決手段】 単層又は多層の材料ウェッブ又は該材料 ウェッブから分断される刷本１に刷目打ちを施すため の、第１半部１６と第２半部１７とから成る刷目打ち工 具１５が、刷目打ち工具１５の第１半部１６内に装備さ れた所定個数の鑽穴歯２８と、前記第１半部１６内に形 成された鑽穴歯の無い中絶域１８と、第２半部１７内に 配置された刃物ゾーン１９と、前記第２半部１７内にお いて直線的な刃区分２１と交互に形成されていて前記刷 目打ち工具１５に対して傾斜された少なくとも１つの傾 斜目打ちエレメント群とを有している。

Machine for pricking prunes or like fruits.

Vorrichtung zum Erzeugen von Vertiefungen in Schallschluckplatten

Tax stamp perforator and notcher

Half to russel robison

Vorrichtung zum trennen von mit einem deckblattstreifen umhuellten zigarrenwickeln

用于对材料幅进行穿孔的装置

本发明涉及一种用于对单层或多层材料幅或从中分离下来的样本(1)进行穿孔的穿孔工具,穿孔工具包括一个第一半(16)和一个第二半(17),其特征是,在第一半(16)中安置了多个穿孔齿(15);在第一半中此外还有一个无工具的间隙(18)。在穿孔工具(15)的第二半(17)中构成一个裁切区(19)以及以交替顺序构成的穿孔元件组(22),穿孔元件组相对于穿孔工具(15)倾斜安置。

Stechapparat fuer gebaeckstuecke

Tax stampt perforator and notcher

A tax stamp perforator and notcher applies a diagonal line of spaced apart perforations on a tax stamp for subsequent application to a cigarette pack. The stamp is glued or otherwise applied to the cigarette pack normally across the back of the pack and one of the sides thereof. When the cigarette pack is opened the tax stamp is torn along the line of perforations. In order to facilitate rapid application of tax stamps to a production line of cigarette packs, notches in the form of lines of increased densification are applied to each stamp in the area where the stamp is bent around the side of the cigarette pack. These lines of increased densification are arranged parallel to the edge of the cigarette pack, and preferably one of the lines lies along the edge of the cigarette pack to thereby reduce the ability of the tax stamp to spring back away from the pack when glued to the pack. This feature enables the stamps to be applied to the packs at high production rates.

Muffin splitter

[UNK]

Fruit skin oil extraction device

Whole fruit peel oil extractor

Muffin splitter

Verfahren und Vorrichtung zur Erzeugung eines zu Mehrschichtfilterstöpseln verarbeitbaren Filterstranges

水果油榨取设备及方法

本发明公开了一种从柑橘类整果的外皮中榨油的设备，其包括一个框架(6)以及多个水平设置且平行的滚筒(10)，滚筒(10)包括用于刺破整果外表面的齿状突出。多个滚筒中的各个滚筒由安装在框架上的转轴(10)支撑。多个马达(24)固定在框架上，其每一个都与相应滚筒的转轴连接，而且，每个马达单独地转动转轴及滚筒。该设备还包括一个能够单独控制各滚筒转速的控制器。