Настройки

Укажите год
-

Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 36. Отображено 36.
23-05-2017 дата публикации

진공 성형시 흡착성형자국이 발생하지 않도록 한 유리성형용 금형장치

Номер: KR0101738413B1
Автор: 정영화, 이연형, 정동연, 정인필
Принадлежит: (주)대호테크

... 본 발명은 진공 성형시 흡착성형자국이 발생하지 않도록 한 유리성형용 금형장치에 관한 것으로서, 더욱 상세하게는 제 1 금형이 오목하거나 볼록하게 형성된 제 1 성형면을 구비하고, 제 1 성형면의 일측 또는 양측에 곡면형태의 제 1 곡면부가 형성되며, 제 1 성형면과 제 1 곡면부에 일정간격으로 복수개의 진공홀을 타공하되, 진공홀 주변이 개방되도록 하는 개구홈을 진공홀 주변에 형성하므로서, 진공홀로 진공압이 가해져 소재를 성형면에 흡착시켜 곡면부의 형상대로 소재가 성형되도록 할 때 진공홀 주변이 개구홈에 의해 개방되어 있기 때문에 소재 표면에 가해지는 진공압을 감쇄시키면서 자연스러운 방열기능을 제공하여 소재 표면에 흡착성형자국이 발생하지 않도록 하여 성형유리품질이 향상되도록 한 진공 성형시 흡착성형자국이 발생하지 않도록 한 유리성형용 금형장치에 관한 것이다.

Подробнее
Номер записи: 1
23-09-2015 дата публикации

GLASS MELTING AND SUPPLYING TYPE MOLDING APPARATUS FOR GLASS MOLDED PRODUCT

Номер: KR1020150107289A
Автор: JUNG, DONG YEON, LEE, YEOUNG HYUNG
Принадлежит:

The present invention relates to a glass melting and supplying type molding apparatus for a glass molded product and, more specifically, to a glass melting and supplying type molding apparatus for a glass molded product which is configured to comprise: a melting furnace which melts glass in an upper part of a molding chamber in which a lower heater for preheating is installed, and directly supplies the melted glass into a lower mold; an opening and closing pipe formed right above a discharge pipe of a heating furnace, in which the melted glass is contained, to open or close the discharge pipe for a set time for making a fixed quantity of the melted glass flow into the discharge pipe; and an air supply unit for supplying air pressure to the opening and closing pipe to rapidly supply the melted glass, existing within the discharge pipe, to the lower mold, thereby further enhancing speed in supplying the melted glass as blowing a fixed quantity of the melted glass existing in the discharge ...

Подробнее
Номер записи: 2
18-11-2015 дата публикации

CURVED SURFACE GLASS MOLDING DEVICE

Номер: KR1020150128627A
Автор: JUNG, YONG WHA, LEE, YEOUNG HYUNG, JUNG, DONG YEON
Принадлежит:

The present invention relates to a curved surface glass molding device and, more specifically, to a curved surface glass molding device which can reduce a molding time of materials by controlling a plurality of molding cylinders forming a molding means at regular time by multi-stage control method which increases a pressure stage by stage, can prevent material damages that occurs as sharply bent by excessive pressure and can mold a good curved surface glass, where a plurality of suction hole in which vacuum pressure flows is disposed on a bottom portion of a lower mold body and adsorbs materials entering the suction hole by the vacuum pressure when molding. COPYRIGHT KIPO 2016 (35) Control apparatus unit (36) Air pump (37) Regulator (AA) Vacuum pressure ...

Подробнее
Номер записи: 3
21-09-2015 дата публикации

Moulding device

Номер: KR0101554484B1
Автор: 정동연, 이연형
Принадлежит: (주)대호테크

... 본 발명은 곡면부를 갖는 글라스 성형기의 금형 이송장치에 관한 것으로서, 더욱 상세하게는 금형이송시 금형체의 일측을 받쳐주는 받침부재와; 받침부재에 의해 일측이 받쳐진 금형체를 성형챔버의 입구측에서 출구측으로 순차 이송시키는 이송부재로 구성하므로서, 단순구조의 이송장치를 제공하여 제품의 단가를 현저히 낮춰줄 수 있음은 물론 금형체 이송시 금형의 일측을 받침부재가 받쳐준 상태에서 이송부재가 금형체를 다음 위치로 이송시킴에 따라 이송동작시 금형체의 위치 틀어짐이 발생하지 않도록 한 곡면부를 갖는 글라스 성형기의 금형 이송장치에 관한 것이다.

Подробнее
Номер записи: 4
27-11-2018 дата публикации

TRANSFER DEVICE FOR LENS

Номер: KR101922487B1
Автор: JUNG, YONG WHA, WOO, MYUNG SUNG, JUNG, DONG YEON
Принадлежит: DAEHO TECHNOLOGY CO., LTD.

A transfer device for lens according to the present invention comprises: a table for supporting a plurality of parts; a mold transfer unit transferring a mold containing a finished lens product from a molding apparatus for molding a semi-finished lens product to a lens finished product; a mold position adjusting unit adjusting the position and direction of the mold; an image pick-up unit picking up an image of the mold; a lens loading unit loading the lens finished product; a lens storage unit in which a lens semi-finished product is stored; and a cooperative robot which is constructed in a single unit and selectively moves the semi-finished lens product, the finished lens product, and the mold. COPYRIGHT KIPO 2019 ...

Подробнее
Номер записи: 5
09-11-2017 дата публикации

금형세정장치를 구비한 소재 로딩/언로딩 장치

Номер: KR0101795431B1
Автор: 정영화, 이연형, 정동연, 이강임
Принадлежит: (주)대호테크

... 본 발명은 금형세정장치를 구비한 소재 로딩/언로딩 장치에 관한 것으로서, 더욱 상세하게는 유리성형장치로의 성형금형 로딩과 언로딩이 자동으로 이루어짐에 따라 성형금형을 저온으로 냉각시키지 않아도 되므로 전체적인 성형사이클타임을 줄여줄 수 있고, 언로딩시 금형의 내부를 브러쉬 또는 고압으로 세정함에 따라 금형 내에 이물질이 존재하지 않게되어 유리 성형에 대한 신뢰도를 한층 더 향상시킬 수 있도록 한 금형세정장치를 구비한 소재 로딩/언로딩 장치에 관한 것이다.

Подробнее
Номер записи: 6
25-02-2016 дата публикации

APPARATUS AND METHOD FOR MOLDING GLASS FOR MINIMIZING MOLDING CYCLE TIME BY MAINTAINING MOLD HEATING STATE

Номер: KR101597526B1
Автор: JUNG, YONG WHA, LEE, YEOUNG HYUNG, JUNG, DONG YEON, PARK, JEONG HYUN
Принадлежит: DAEHO TECHNOLOGY CO., LTD.

The present invention relates to an apparatus and a method for molding a glass for minimizing the molding cycle time by maintaining a mold heating state. According to the present invention, included is a loading/unloading means capable of extracting a glass molded object from a lower mold after an upper mold is separated from a mold body passed through a cooling means; inserting a material into the lower mold, and then supplying the mold body assembled with the upper mold to a preheating means; transferring the separated upper and lower molds to a material insertion location while being heated along separate heat transfer lines, and being inserted into a mold body in a state of being heated by a material or a separate heating means. While a glass molded object is extracted and a new material is inserted into a mold body, an upper mold and a lower mold are continuously heated and a material in a heated state is inserted into a mold body at the same time. As the time of heating a mold body ...

Подробнее
Номер записи: 7
25-02-2016 дата публикации

Molding device of glass molding articles

Номер: KR0101597533B1
Автор: 정영화, 이연형, 정동연, 이의혁
Принадлежит: (주)대호테크

... 본 발명은 유리 성형물 성형장치에 관한 것으로서, 더욱 상세하게는 무부하상태로 금형체에 접촉한 상태로 예열시키는 예열수단을 구성하고, 성형챔버의 출구측에 냉각수라인을 구비한 배출냉각라인을 형성하여 성형챔버 내에서의 냉각시간을 줄여주어 전체적인 곡면부를 갖는 글라스 성형 사이클 타임을 줄여줄 수 있고, 금형체의 하부금형 바닥부에 진공압이 유입되는 다수의 흡입홀을 형성하여 성형동작시 흡입홀로 유입되는 진공압으로 소재를 흡착시켜 양질의 곡면부를 갖는 글라스를 성형할 수 있도록 하고, 또한 성형챔버의 입구측에 금형체를 진공처리하는 진공수단을 더 설치할 수 있도록 하여 적외선 유리렌즈를 성형하는 용도로도 사용할 수 있도록 한 유리 성형물 성형장치에 관한 것이다.

Подробнее
Номер записи: 8
10-10-2017 дата публикации

COOLING MOLDING DEVICE PROVIDED WITH LOADING/UNLOADING UNIT

Номер: KR101780208B1
Автор: JUNG, YONG WHA, JUNG, DONG YEON, LEE, YEOUNG HYUNG, JUNG, KWANG PIL
Принадлежит: DAEHO TECHNOLOGY CO., LTD.

The present invention relates to a cooling molding device provided with a loading/unloading unit and, more specifically, to a cooling molding device provided with a loading/unloading unit, comprising: a material preheating member heating a glass material, which is an object to be molded, to a preheating temperature within a heating furnace with an entrance and an exit; a material loading unit taking the preheated material from the material preheating member and supplying the preheated material to a molding member; the molding member composed of a plurality of molding chambers, within each of which a lower mold into which the material is inputted is installed, and at each of which an upper mold being lowered to an upper part of the lower mold by a molding cylinder and molding the material is installed; a material unloading unit installed at one side of the molding member to take the molded material and to unload the molded material to a cooling member; and the cooling member cooling the ...

Подробнее
Номер записи: 9
12-08-2016 дата публикации

윈도우 성형기의 보온장치

Номер: KR0101647998B1
Автор: 정영화, 이연형, 정동연, 박종익
Принадлежит: (주)대호테크

... 본 발명은 윈도우 성형기의 보온장치에 관한 것으로서, 더욱 상세하게는 소재가 탑재된 상태로 챔버 내에서 히팅라인을 따라 이동하면서 예열존, 성형존, 냉각존을 통과하는 하부금형의 상측에 보온캡을 결합하여 소재가 존재하는 공간에서의 열손실을 최소화하여 소재로의 열전도율을 향상시켜 소재 성형 사이클 타임을 줄여줄 수 있도록 하면서 소재 상부면으로 이물질이 떨어지는 현상을 방지할 수 있도록 하며, 본 발명의 또다른 실시예에 따라 챔버 내에 격벽을 세로방향으로 설치하여 예열존, 성형존, 냉각존이 독립된 공간으로 구획되도록 하고, 이를통해 챔버 내에서의 대류현상을 최소화하여 높은 온도를 형성하고 있는 존의 열손실을 억제하여 열손실로 인해 소재로의 열전도율이 저하되는 문제점이 발생하지 않도록 한 윈도우 성형기의 보온장치에 관한 것이다.

Подробнее
Номер записи: 10
08-10-2015 дата публикации

MOLD DEVICE FOR IMPROVING FLATNESS OF MOLDED GLASS

Номер: KR101558164B1
Автор: JUNG, DONG YEON, LEE, YEOUNG HYUNG
Принадлежит: DAEHO TECHNOLOGY CO., LTD.

The present invention relates to a mold device for improving the flatness of molded glass. More particularly, the mold device comprises: a lower mold including curved surface units formed on one side or both sides of a bottom part on which a material in a planar shape is mounted; an upper mold which includes a pressing unit for pressing a flat portion of the material and is joined to an upper side of the lower mold; and a mold which has molding surfaces corresponding to the curved surface units, is fitted to an upper side of the upper mold to be able to operate in a vertical direction, is taken down by external force to press a molding portion of the material. When one end portion or both end portions of the material are bent in a curved shape, the mold is taken down, presses the molding portion of the material, and molds the material while the pressing unit presses the flat portion of the material. Therefore, not only a middle portion of the material is not bent when the material is molded ...

Подробнее
Номер записи: 11
02-02-2017 дата публикации

MOLD CLEANING DEVICE, AND MATERIAL LOADING AND UNLOADING DEVICE HAVING SAME

Номер: KR1020170010973A
Автор: JUNG, YONG WHA, LEE, YEOUNG HYUNG, JUNG, DONG YEON, LEE, GANG IM
Принадлежит:

The present invention relates to a mold cleaning device, and a material loading and unloading device having the same and, more specifically, to a mold cleaning device, which can reduce overall molding cycle time since it is not necessary to cool a molding mold to a low temperature by automatically loading and unloading the molding mold on and from a glass molding device, and can more improve reliability for glass molding since no foreign substance exists in the mold by cleaning the inside of the mold with a brush or high pressure when unloading. COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 12
23-08-2018 дата публикации

FLATNESS MEASURING DEVICE

Номер: KR1020180094221A
Автор: JUNG, YONG WHA, JUNG, DONG YEON, WOO, MYUNG SUNG, SUH, HOON SIK
Принадлежит:

The present invention relates to a flatness measuring device. According to the present invention, at least two measuring sensors outputting an electrical signal by detecting a descending distance when an object to be measured is lifted up are installed in a base plate, and a measuring viewer provided with a display portion outputting detection information of the measuring sensor is installed to be connected with the base plate such that flatness of mechanical parts (object to be measured) requiring flatness can be quickly and precisely measured. COPYRIGHT KIPO 2018 (AA) Object to be measured ...

Подробнее
Номер записи: 13
26-04-2017 дата публикации

MOLD VACUUMING DEVICE OF GLASS MOLDING MACHINE

Номер: KR1020170044829A
Автор: JUNG, YONG WHA, JUNG, DONG YEON, LEE, YEOUNG HYUNG
Принадлежит:

The present invention relates to a mold vacuuming device of a glass molding machine, and more specifically, to a mold vacuuming device of a glass molding machine, by installing a vacuum chamber at an inlet side of an insertion chamber and constituting a first sealing means for sealing the inlet of the vacuum chamber, and a second sealing means for sealing an outlet of the vacuum chamber, so that a molding body is vacuumized inside the vacuum chamber, to leave no oxygen at inside or on a surface of the molding body, and to supply the molding body to a molding chamber for molding, thereby improving the quality of molding. Moreover, the present invention relates to the mold vacuuming device of the glass molding machine, by configuring to have a transport means for transporting the molding body, which has been inserted into the vacuum chamber of the second sealing means, to the insertion chamber, thereby efficiently transporting the molding body while simplifying a product structure. COPYRIGHT ...

Подробнее
Номер записи: 14
02-11-2018 дата публикации

MOLD PROCESSING DEVICE FOR MOLDING GLASS

Номер: KR101914436B1
Автор: JUNG, YONG WHA, LEE, YEOUNG HYUNG, JUNG, DONG YEON
Принадлежит: DAEHO TECHNOLOGY CO., LTD.

According to the present invention, a mold processing device for molding glass comprises: a table for supporting a plurality of parts; a mold insertion unit for inserting, into an upper side of the table, a mold containing a finished glass product from a molding device for molding a semi-finished glass product into a finished glass product; a mold transfer unit for transferring the mold inserted into the upper side of the table; a moving unit for selectively moving an upper mold of the mold, the semi-finished glass product, and the finished glass product; a mold inverting unit for inverting a lower mold of the mold at one side of the mold transfer unit; a mold washing unit for washing the mold; a glass loading unit for loading the finished glass product; a glass storage unit for storing the semi-finished glass product; a glass washing unit for washing the semi-finished glass product taken out from the glass storage unit; and a glass position adjusting unit for adjusting the semi-finished ...

Подробнее
Номер записи: 15
19-09-2017 дата публикации

GLASS FORMING DEVICE

Номер: KR101775333B1
Автор: JUNG, YONG WHA, LEE, YEOUNG HYUNG, JUNG, DONG YEON, WOO, MYUNG SUNG
Принадлежит: DAEHO TECHNOLOGY CO., LTD.

The present invention relates to a glass forming device. A partition which seals the periphery of a mold when heating the mold is formed on an upper heater block and a lower heater block which heat the mold, so the mold is heated by being sealed by the partition and heating efficiency can be increased. In addition, a coupling unit forming the partition protrudes than the bottom surface of the upper heater block and, when the upper heater block pressurizes the mold, the coupling unit pressurizes a molding part of the mold to transfer heat, so molding heat can be intensively transferred to the molding part of the mold. Accordingly, molding efficiency is improved. COPYRIGHT KIPO 2017 (A1,A2,A3) Lower heater block (B1,B2) Forming portion ...

Подробнее
Номер записи: 16
13-10-2016 дата публикации

MOVABLE VACUUM ADSORPTION-BASED GLASS MOLDING DEVICE

Номер: KR1020160119344A
Автор: JUNG, YONG WHA, LEE, YEOUNG HYUNG, JUNG, DONG YEON, CHOI, YOUNG DUCK
Принадлежит:

The present invention relates to a movable vacuum adsorption-based glass molding device. According to the present invention, a movable vacuum adsorption-based glass molding device includes a fixing mold formed at the center thereof with a mounting groove. A curved surface part is formed at an upper end of an inner wall of the fixing mold to mold and bend an end of a material, and a movable mold fitted into the mounting groove is vertically movably mounted at the center of the fixing mold as the movable mold is vertically moved by a movable shaft coupled to a lower portion of the movable mold. A plurality of vacuum holes are formed in a top surface of the movable mold to vacuum-adsorb the material. As the movable mold that adsorbs the material in a high temperature environment is lowered, the molding portion of the material is closely attached to the curved portion of the stationary mold and bending-molten, so that the banding time of the glass material can be remarkably shortened and it ...

Подробнее
Номер записи: 17
17-08-2016 дата публикации

PRESS DEVICE FOR IMPROVING FLATNESS OF MOLDED GLASS

Номер: KR101648726B1
Автор: JUNG, YONG WHA, LEE, YEOUNG HYUNG, JUNG, DONG YEON
Принадлежит: DAEHO TECHNOLOGY CO., LTD.

The present invention relates to a press device for improving flatness of a molded glass. According to the present invention, a press means is formed to press an upper mold first before a forming mold is pressed by an upper heater block, thereby pressing a flat portion of a material by a pressing unit. When one end or both ends of a material are bending-formed in the form of a curved surface, while a pressing unit of an upper mold presses a flat portion of a material, and a forming mold is lowered to press a molded part of a material to be molded. Therefore, provided is a press device for improving molded glass flatness, whereby a phenomenon in which a middle part of a material is not bent when molding is expected not to occur, and middle portion flatness and a molding quality of a molded glass are expected to be improved. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 18
17-08-2016 дата публикации

MOLD DEVICE FOR IMPROVING FLATNESS OF MOLDED GLASS

Номер: KR101648727B1
Автор: JUNG, YONG WHA, LEE, YEOUNG HYUNG, JUNG, DONG YEON, KIM, SEONG HYUN
Принадлежит: DAEHO TECHNOLOGY CO., LTD.

The present invention relates to a mold device for improving the flatness of molded glass. More specifically, the device comprises: a lower mold having a curved surface part for molding, formed at one or both sides of a bottom part for seating a flat plate typed material; an upper mold having a pressing part to press a flat part of the material and coupled to the upper side of the lower mold; and a molding mold having a molding surface corresponding to the curved surface part, and inserted into the upper side of the upper mold to be able to move in upper and lower directions, so as to be lowered by external force to press a part of the material to be molded. Thus, when one or both ends of the material is bent and molded into a curved surface shape, the molding mold pressurizes the part of the material to be molded while being lowered in a state that the flat part of the material is pressed by the pressing part of the upper mold. Accordingly, the middle part of the material is prevented ...

Подробнее
Номер записи: 19
22-11-2018 дата публикации

평탄도 측정 장치

Номер: KR0101921073B1
Автор: 정영화, 정동연, 우명성, 서훈식
Принадлежит: (주)대호테크

... 본 발명은 평탄도 측정 장치에 관한 것으로서 측정대상물이 올려 졌을 때 하강하는 거리를 감지하여 전기 신호를 출력하는 측정센서를 베이스 플레이트에 적어도 2개소 이상 설치하고, 측정센서의 감지정보를 출력하는 표시부가 구비된 측정기뷰어를 상기 베이스 플레이트와 연결되게 설치하여 평탄도가 요구되는 기계부품(측정 대상물)의 평탄도를 빠르고 정확하게 측정할 수 있도록 한 평탄도 측정 장치에 관한 것이다.

Подробнее
Номер записи: 20
12-10-2016 дата публикации

MOLD DEVICE FOR MOLDING GLASS IN WHICH ADSORPTION MOLDING MARK DOES NOT OCCUR DURING VACUUM MOLDING

Номер: KR1020160118746A
Автор: JUNG, YONG WHA, LEE, YEOUNG HYUNG, JUNG, DONG YEON, JEONG, IN PEEL
Принадлежит:

The present invention relates to a mold device for molding a glass in which an adsorption molding mark does not occur during vacuum molding. According to the present invention, a first mold has a first molded surface is formed to be concave or convex, a first curved part in the curved form is formed in one side or both sides of the first molded surface, a plurality of vacuum holes are punched at regular intervals in the first molded surface and the first curved part, and an opening groove for opening the vicinity of the vacuum hole is formed around the vacuum holes. When a material is molded by a shape of a curved part by applying a vacuum pressure through vacuum holes and absorbing a material to a molded surface, the vicinity of the vacuum hole is opened by the opening groove. Therefore, while a vacuum pressure applied to a material surface is attenuated, a natural heat dissipation function is provided, thereby not allowing an adsorption molding mark to occur on the material surface to ...

Подробнее
Номер записи: 21
05-09-2017 дата публикации

유리성형기의 금형 진공화장치

Номер: KR0101774873B1
Автор: 정영화, 정동연, 이연형
Принадлежит: (주)대호테크

... 본 발명은 유리성형기의 금형 진공화장치에 관한 것으로서, 더욱 상세하게는 투입챔버의 입구측에 진공챔버를 설치하고, 진공챔버의 입구를 밀폐하는 제 1 밀폐수단 및 진공챔버의 출구를 밀폐하는 제 2 밀폐수단을 구성하므로서, 금형체를 진공챔버 내에서 진공화하여 금형체 내부 및 표면에 산소가 남아있지 않도록 한 후 성형챔버로 공급하여 성형함에 따라 성형품질이 향상되는 효과를 기대할 수 있으며, 제 2 밀폐수단에 진공챔버로 투입된 금형체를 투입챔버로 이송시키는 이송수단을 구비하도록 구성하여 제품 구조의 단순화를 꾀하면서도 효율적으로 금형체를 이송시킬 수 있도록 한 유리성형기의 금형 진공화장치에 관한 것이다.

Подробнее
Номер записи: 22
16-10-2015 дата публикации

APPARATUS AND METHOD FOR MANUFACTURING MICRO LENS ARRAY GLASS OPTICAL ELEMENT

Номер: KR1020150116469A
Автор: KANG, SANG DO, BAEK, SEUNG JUN, KWON, HYUNG JUN, NOH, MOON HYUK, JUNG, DONG YEON, LEE, YEOUNG HYUNG, JUNG, YONG WHA, PARK, JAE HYUN
Принадлежит:

The present invention relates to an apparatus and method for manufacturing a micro lens array glass optical element and, more particularly, to an apparatus and method for manufacturing a micro lens array glass optical element, capable of remarkably reducing the production costs of the array glass optical element by remarkably reducing mold manufacturing costs because only the upper mold of a single shape is manufactured for forming the array glass optical element by manufacturing a plurality of micro lens arrays and the array glass optical element by vertically operating the upper mold of the single shape and moving a lower mold in X and Y-axis directions after the lower mold to which a material is injected is transferred to a forming position in a forming chamber; and easily manufacturing the array glass optical element only made of the glass without an expensive complex process like a semiconductor etching process. COPYRIGHT KIPO 2016 (AA) Preheat (BB) X-Y axis movement(Pressurized molding ...

Подробнее
Номер записи: 23
04-05-2015 дата публикации

PREHEATING DEVICE OF GLASS MOLDING MACHINE HAVING CURVED SECTION

Номер: KR1020150046843A
Автор: JUNG, DONG YEON, LEE, YEOUNG HYUNG
Принадлежит:

The present invention relates to a preheating device of a glass molding machine having a curved surface, and more specifically, to a preheating device of a glass molding machine having a curved surface, which can prevent a material from being damaged by preventing weight application to a mold as equipped with a preheating means preheating while being in contact with the mold in an unloaded state, and can reduce a cycle time required in glass molding having a curved surface since the mold can be quickly increased to a preheating temperature. COPYRIGHT KIPO 2015 ...

Подробнее
Номер записи: 24
26-03-2025 дата публикации

MOLDING APPARATUS OF MOLDED OBJECT

Номер: KR102786909B1
Автор: 정영화, 이연형, 정동연
Принадлежит: (주)디티케이

... 본 발명은 피성형물을 성형하기 위한 공간이 마련되는 메인 챔버; 상기 메인 챔버의 내부에 상기 피성형물을 성형하도록 구비되는 금형을 포함하고, 상기 메인 챔버의 내부에는 상기 피성형물 및 금형을 가열하기 위한 가열 수단이 구비되며, 상기 피성형물의 성형이 완료되면 상기 금형으로부터 피성형물을 분리하는 성형 장치가 제공될 수 있다.

Подробнее
Номер записи: 25
04-05-2015 дата публикации

CURVED GLASS MOLDING DEVICE

Номер: KR1020150047078A
Автор: JUNG, DONG YEON, LEE, YEOUNG HYUNG
Принадлежит:

The present invention relates to a curved glass molding device and, more specifically, to a curved glass molding device which controls multiple molding cylinders composing a molding means by a multistage control method of increasing pressure for each step for every uniform time to reduce the molding time of a material, prevent damage on the material happened when rapidly bending by excess pressure, and includes multiple absorption holes in which a vacuum pressure flows in on the bottom of a lower mold of a mold body to adsorb the material with the vacuum pressure flowing in through the absorption holes during molding work to mold high quality curved glass. COPYRIGHT KIPO 2015 (AA) Vacuum pressure (37) Regulator (36) Air pump (35) Control device part ...

Подробнее
Номер записи: 26
18-04-2016 дата публикации

HEAT INSULATING DEVICE FOR WINDOW MOLDING MACHINE

Номер: KR1020160041718A
Автор: JUNG, YONG WHA, LEE, YEOUNG HYUNG, JUNG, DONG YEON, PARK, JONG IK
Принадлежит:

The present invention relates to a heat insulating device for a window molding machine. More particularly, the heat insulating device for a window molding machine minimizes heat loss in a space in which materials exist by joining an insulation cap to the upper side of a bottom molding part passing through a pre-heat zone, forming zone, and cooling zone, while carrying materials and moving along a heating line inside a chamber, thereby improving heat conductivity to the materials and reducing cycle time for forming materials. Also, the heat insulating device for a window molding machine can prevent impurities from falling onto the upper surface of the materials. According to another embodiment of the present invention, the heat insulating device can have a partition installed in a vertical direction inside a chamber, thereby partitioning pre-heat zone, forming zone, and cooling zone so as to allow each zone to have a separate space. By having the partition, the heat insulating device can ...

Подробнее
Номер записи: 27
29-03-2017 дата публикации

GLASS FORMING DEVICE

Номер: KR101721082B1
Автор: JUNG, YONG WHA, LEE, YEOUNG HYUNG, JUNG, DONG YEON
Принадлежит: DAEHO TECHNOLOGY CO., LTD.

The present invention relates to a glass forming device and, more specifically, relates to a glass forming device, which is configured to input and discharge two molds at the same time at a time, forms a partition wall sealing surroundings of the molds when heating the molds in an upper heater block and a lower heater block to heat the molds, restricts deformation of a transfer pipe for cooling water to be circulated in the transfer pipe transferring the molds in a chamber, more forms an external cooling means to additionally cool the molds in the outside of the chamber to reduce cooling time for molds, and further, more improves heating efficiency as the molds are heated in a state of being sealed by the partition wall. COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 28
16-05-2016 дата публикации

Moulding device

Номер: KR0101621216B1
Автор: 정영화, 이연형, 정동연
Принадлежит: (주)대호테크

... 본 발명은 곡면 글라스 성형기에 관한 것으로서, 더욱 상세하게는 성형수단을 이루는 다수의 성형실린더를 일정시간 마다 압력을 단계별로 증가시키는 다단제어방식으로 제어하여 소재의 성형시간을 줄여줄 수 있으면서 과도한 압력에 의해 급격하게 밴딩되면서 발생하는 소재 파손 현상을 방지할 수 있으며, 금형체의 하부금형 바닥부에 진공압이 유입되는 다수의 흡입홀을 형성하여 성형동작시 흡입홀로 유입되는 진공압으로 소재를 흡착시켜 양질의 곡면 글라스를 성형할 수 있도록 한 곡면 글라스 성형기에 관한 것이다.

Подробнее
Номер записи: 29
04-05-2015 дата публикации

DISCHARGE COOLING DEVICE OF FORMER OF GLASS WITH CURVED PART

Номер: KR1020150046842A
Автор: JUNG, DONG YEON, LEE, YEOUNG HYUNG
Принадлежит:

The present invention relates to a discharge cooling device of a former of glass with a curved part and, more specifically, to a discharge cooling device of a former for a glass with a curved part, which forms a discharge cooling line including a cooling water line on the outlet side of a forming chamber to reduce the cooling tine in the forming chamber to reduce the total forming cycle time of a glass with a curved part, and enable a worker to rapidly input a discharged mold body into the forming chamber as the discharge cooling line becomes nearer to the inlet side, thereby improving workability. COPYRIGHT KIPO 2015 ...

Подробнее
Номер записи: 30
04-05-2015 дата публикации

MOLD TRANSFERRING DEVICE OF FORMER OF GLASS WITH CURVED PART

Номер: KR1020150046841A
Автор: JUNG, DONG YEON, LEE, YEOUNG HYUNG
Принадлежит:

The present invention relates to a mold transferring device of a former of a glass with a curved part and, more specifically,to a mold transferring device of a former of a glass having a curved part, which comprises a support member supporting one side of a mold body, when transferring the mold; and a transferring member sequentially transferring the mold body having one side supported by the support member from inlet side to outlet side of a forming chamber to not only significantly reduce the costs of a product by providing a transferring device having a simple structure, but also prevent displacement of the mold body during transfer by the transferring member transferring the mold body to the next position, while the support member supports one side of the mold, when transferring the mold body. COPYRIGHT KIPO 2015 ...

Подробнее
Номер записи: 31
24-05-2017 дата публикации

진공흡착이동식 유리성형장치

Номер: KR0101738411B1
Автор: 정영화, 이연형, 정동연, 최영덕
Принадлежит: (주)대호테크

... 본 발명은 진공흡착 이동식 유리성형장치에 관한 것으로서 중앙에 안착홈이 형성된 고정금형을 구비하고, 고정금형의 내벽 상단에 소재의 끝단을 밴딩 성형하기 위한 곡면부를 형성하며, 하측에 결합된 가동축에 의해 상하로 움직여 안착홈에 끼워지는 가동금형을 고정금형의 중앙부에 상하 작동 가능하게 설치하고, 가동금형의 상부면에는 소재를 진공흡착하기 위한 다수의 진공홀을 형성하여 구성하므로서, 고온 환경에서 소재를 흡착한 가동금형이 하강함에 따라 소재의 성형부위가 고정금형의 곡면부에 밀착되면서 밴딩성형됨에 따라 유리소재 밴딩시간을 현저히 단축시킬 수 있고, 한벌의 금형을 제조하지 않아도 되므로 금형제조비용을 줄여줄 수 있도록 한 것이다.

Подробнее
Номер записи: 32
28-07-2017 дата публикации

LARGE GLASS MOLDED PRODUCT MOLDING APPARATUS

Номер: KR101761689B1
Автор: JUNG, YONG WHA, JUNG, DONG YEON, LEE, YEOUNG HYUNG, JUNG, KWANG PIL
Принадлежит: DAEHO TECHNOLOGY CO., LTD.

The present invention relates to a large glass molded product molding apparatus and, more specifically, to a large glass molded product molding apparatus comprising: a heating furnace for preheating materials in which a plurality of conveying rollers for conveying a mold for molding the large glass molded product is equipped on a floor unit; a molding chamber which is installed at the rear end of the furnace and performs glass molding by adding a pressure while heating the mold at a molding temperature by installing a plurality of supports including a lower heater and a plurality of press plates including an upper heater to face each other in a vertical direction; an intermediate conveying unit which conveys the mold, which passed through the molding chamber, to a cooling chamber; the cooling chamber in which the supports of supporting the mold conveyed by the intermediate conveying unit and the pressing plates of adding pressure from the upper side of the mold are installed to operate ...

Подробнее
Номер записи: 33
04-05-2015 дата публикации

MOLDING DEVICE OF GLASS MOLDED PRODUCT

Номер: KR1020150047066A
Автор: JUNG, DONG YEON, LEE, YEOUNG HYUNG
Принадлежит:

The present invention relates to a molding device of a glass molded product. Particularly, the molding device of a glass molded product includes a pre-heating means which pre-heats a mold in a state that is connected to the mold in a no-load state, forms a discharge cooling line which has a cooling fluid line at the outlet side of a molding chamber so as to reduce cooling time in the molding chamber such that molding cycle time of a glass having an overall curved part can be reduced, and forms a plurality of suction holes which have vacuum pressure flowed into the lower mold bottom part of the mold to absorb a material with the vacuum pressure flowed into the suction holes during molding and to mold a glass having a high quality curved part. In addition, the molding device allows to further install a vacuum means for vacuuming a mold at the inlet side of the molding chamber, thereby enabling to be used to mold an infrared glass lens. COPYRIGHT KIPO 2015 ...

Подробнее
Номер записи: 34
25-02-2016 дата публикации

Moulding device

Номер: KR0101597530B1
Автор: 정영화, 이연형, 정동연, 정광필
Принадлежит: (주)대호테크

... 본 발명은 곡면 글라스 성형기에 관한 것으로서, 더욱 상세하게는 성형수단을 이루는 다수의 성형실린더를 일정시간 마다 압력을 단계별로 증가시키는 다단제어방식으로 제어하여 소재의 성형시간을 줄여줄 수 있으면서 과도한 압력에 의해 급격하게 밴딩되면서 발생하는 소재 파손 현상을 방지할 수 있으며, 금형체의 하부금형 바닥부에 진공압이 유입되는 다수의 흡입홀을 형성하여 성형동작시 흡입홀로 유입되는 진공압으로 소재를 흡착시켜 양질의 곡면 글라스를 성형할 수 있도록 한 곡면 글라스 성형기에 관한 것이다.

Подробнее
Номер записи: 35
26-02-2016 дата публикации

Manufacturing device and method for micro-lens array in glass optical elements

Номер: KR0101597521B1
Автор: 정영화, 이연형, 정동연, 박재현, 강상도, 백승준, 권형준, 노문혁
Принадлежит: 엠피닉스주식회사, (주)대호테크

... 본 발명은 마이크로 렌즈 어레이 유리광학소자 제조장치 및 방법에 관한 것으로서, 더욱 상세하게는 소재가 투입된 하부금형을 성형챔버 내의 성형위치로 이송시킨 후 그 하부금형을 X축-Y축 방향으로 이동시키면서 단일형상의 상부금형을 상하로 작동시켜 다수개의 마이크로 렌즈 어레이 및 어레이 유리광학소자를 제조할 수 있도록 구성하므로서, 어레이 유리광학소자 성형을 위한 단일형상의 상부금형만을 제조하면 되므로 금형제조단가를 현저히 낮출 수 있게되어 어레이 유리광학소자의 생산단가를 현저히 낮춰줄 수 있고, 반도체 에칭등의 고가의 복잡한 공정을 사용하지 않고 유리로만 이루어진 어레이 유리광학소자를 용이하게 제조할 수 있도록 한 마이크로 렌즈 어레이 유리광학소자 제조장치 및 방법에 관한 것이다.

Подробнее
Номер записи: 36