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51. 发明申请

US20040058294A1 Apparatus and method for controlling the temperature of manufacturing equipment 有权
公开(公告)号：US20040058294A1
公开(公告)日：2004-03-25
申请号：US10655800
申请日：2003-09-05
发明人： William J. Butsch , John William Toussant
IPC分类号： F24J003/00
CPC分类号： B29C59/046 , B05D1/28 , B05D3/12 , B05D5/00 , B05D2252/02 , B29C59/04 , B29C2043/486 , F26B13/105 , F26B13/183
摘要： A method and apparatus for zone controlling the temperature of a rotating roll. The apparatus includes a roll having a surface at a first temperature and a belt disposed adjacent at least a portion of the surface of the roll. The belt contacts the roll surface in a contact region and has a second temperature that is different from the first temperature of the roll such that the belt affects a temperature change in at least a portion of the surface of the roll in the contact region as the roll is rotated.

52. 发明授权

US5958309A Method for manufacturing thermoplastic sheets bearing embossed patterns thereon and an apparatus therefor 失效
标题翻译：用于制造在其上具有压花图案的热塑性片材的方法及其装置
公开(公告)号：US5958309A
公开(公告)日：1999-09-28
申请号：US811567
申请日：1997-03-05
申请人： Atsushi Fujii , Akira Funaki , Ryuji Moriwaki
发明人： Atsushi Fujii , Akira Funaki , Ryuji Moriwaki
IPC分类号： B29C43/22 , B29C59/04 , B29D11/00 , B29C47/00
CPC分类号： B29C43/222 , B29C59/046 , B29C2043/486 , B29K2995/003 , B29L2011/0016 , B29L2011/0091
摘要： Provided is a method for manufacturing a thermoplastic resin sheet bearing an embossed pattern, which employs a manufacturing apparatus having a first roll having an elastic material coated surface, a mirror-faced metal, endless belt, which is wound around the first roll and a second roll, and a third roll so provided that the metal, endless belt is wrapped partially around the third roll, which contacts the first roll via the metal, endless belt and which has an embossed pattern formed on one surface. According to this method, the thermoplastic resin sheet, partially melted, is fed between the metal, endless belt, which contacts the first roll, and the third roll. The elastic member is elastically deformed by application of a pressing force between the first and the third roll, while face pressure welding the thermoplastic sheet by using the first and the third rolls to transfer the embossed pattern and to cool the thermoplastic resin sheet. A surface temperature for the third roll of from 0.degree. C. to (resin's Tg +20).degree.C. is maintained when the thermoplastic resin sheet is formed of an amorphous resin, and a surface temperature for the third roll of 0.degree. C. to (resin's m.p. -30).degree.C. is maintained when the thermoplastic resin sheet is formed of a crystalline resin. Subsequently, face pressure welding of the thermoplastic resin sheet is performed by using the metal, endless belt relative to the third roll.
摘要翻译：本发明提供一种制造具有压花图案的热塑性树脂片的方法，该方法采用具有弹性材料涂覆表面的第一辊的制造装置，卷绕在第一辊上的镜面金属，环形带，以及第二辊辊和第三辊，使得金属环形带部分地围绕第三辊包裹，该第三辊经由金属环形带接触第一辊并且具有形成在一个表面上的压花图案。根据该方法，将部分熔融的热塑性树脂片材供给到与第一辊接触的金属环形带和第三辊之间。弹性构件通过在第一和第三辊之间施加压力而弹性变形，同时通过使用第一和第三辊对热塑性片进行表面压焊以转印压纹图案并冷却热塑性树脂片。当热塑性树脂片由无定形树脂形成时，第三辊的表面温度保持在0℃至（树脂的Tg + 20℃）℃，第三辊的表面温度为0℃。当热塑性树脂片材由结晶树脂形成时，保持（树脂的熔点-30℃）℃。随后，通过使用相对于第三辊的金属环形带来进行热塑性树脂片的面压焊。

53. 发明授权

US5952017A Pressure roll, and molding apparatus using the pressure roll 失效
标题翻译：压力辊和使用压力辊的成型装置
公开(公告)号：US5952017A
公开(公告)日：1999-09-14
申请号：US572741
申请日：1995-12-14
申请人： Hirotaka Nishida , Yasuo Nakata
发明人： Hirotaka Nishida , Yasuo Nakata
IPC分类号： B29C35/16 , B29C43/46 , B29C43/52 , B29C47/00 , B29C47/88 , B29C65/08 , B30B3/00
CPC分类号： B29C47/8845 , B29C43/46 , B29C43/52 , B29C47/0021 , B29C47/886 , B29C47/8875 , B29C47/8895 , B30B3/005 , B29C2043/483 , B29C2043/486 , B29C35/16 , B29C47/00 , B29K2023/0633 , Y10S425/235 , Y10T29/49547 , Y10T29/4956
摘要： The present invention is directed to a pressure roll including a cylindrical core member having a center shaft, an intermediate layer surrounding the core member and formed from a flexible material, and an outermost layer surrounding the intermediate layer and formed from a high-thermal conductivity material having a thermal conductivity of not less than 0.03 cal/cm.multidot.sec.multidot..degree.C. Also disclosed is a molding apparatus for a plastic sheet using the pressure roll. According to the pressure roll and the molding apparatus using the pressure roll, when a resin extruded sheet interposed between the pressure roll and a main cooling roll is pressed onto the main cooling roll, the outermost layer of the pressure roll is elastically deformed slightly to apply a surface pressure onto the resin extruded sheet, while cooling the plastic sheet. Accordingly, even if the pressure applied to the plastic sheet is increased, the plastic sheet is not broken and the plastic sheet can be efficiently cooled due to the wide cooling area. Moreover, an extremely thin extruded sheet having an excellent surface condition can be prepared.
摘要翻译：本发明涉及一种压力辊，其包括具有中心轴的圆柱形芯构件，围绕芯构件并由柔性材料形成的中间层，以及围绕中间层并由高导热性材料形成的最外层具有不小于0.03cal / cm·sec·℃的导热率。还公开了一种使用压力辊的塑料片的成型装置。根据加压辊和使用压力辊的成型装置，当夹在压辊和主冷却辊之间的树脂挤出片材被压在主冷却辊上时，压辊的最外层稍微弹性变形以施加在树脂挤压片材上的表面压力，同时冷却塑料片材。因此，即使施加到塑料片上的压力增加，塑料片也不会破裂，并且由于宽的冷却面积而能够有效地冷却塑料片。此外，可以制备具有优异表面状态的极薄的挤出片材。

54. 发明授权

US5945131A Continuous molding of fastener products and the like and products produced thereby 失效
标题翻译：紧固件产品等的连续成型以及由此产生的产品
公开(公告)号：US5945131A
公开(公告)日：1999-08-31
申请号：US838279
申请日：1997-04-16
申请人： Andrew C. Harvey , Stephen C. Jens , Howard A. Kingsford , J. Scott Neumann , Richard M. Formato
发明人： Andrew C. Harvey , Stephen C. Jens , Howard A. Kingsford , J. Scott Neumann , Richard M. Formato
IPC分类号： B29C43/38 , A41C1/10 , A44B18/00 , B29C43/22 , B29C43/46 , B29C43/58 , B29C59/02 , B29C59/04 , B32B5/30
CPC分类号： A44B18/0049 , A44B18/0061 , B29C43/222 , B29C43/46 , B29C47/0021 , B29C47/32 , B29C59/025 , B29C2043/461 , B29C2043/465 , B29C2043/486 , B29C47/003 , B29C47/0033 , B29C59/04 , B29L2031/729
摘要： Improvements for an apparatus for continuously molding small fastener elements integral with a base web from a flowable resin. The apparatus includes a rotating cylindrical mold roll defining small fastener element-shaped mold cavities in its peripheral surface. Resin is forced into the cavities under pressure at a gap between the mold roll and either a pressure roll, a pressure nozzle, or a belt. The improvements compensate for the crowning of the mold roll under high molding pressures, enabling the molding of wider products. Other gap controls include skewing, product thickness feedback, and active roll bending. Some pressure and backup rolls have compliant surfaces for conforming to the mold roll to avoid high contact loads that can damage the cavities.
摘要翻译：用于从可流动树脂连续地模制与基底纤维一体的小型紧固件的设备的改进。该装置包括在其外周表面中限定小的紧固元件形模腔的旋转圆柱形模具辊。在模具辊与压力辊，压力喷嘴或皮带之间的间隙，将树脂压入空腔。该改进可以在高成型压力下补偿模具辊的隆起，从而能够成型较宽的产品。其他间隙控制包括倾斜，产品厚度反馈和主动滚动弯曲。一些压力和支承辊具有适合于模具辊的柔性表面，以避免可能损坏腔体的高接触负载。

55. 发明授权

US4177725A Method of and apparatus for rectifying distortion in an endless pressing band 失效
标题翻译：整流无端压带中变形的方法和装置
公开(公告)号：US4177725A
公开(公告)日：1979-12-11
申请号：US948493
申请日：1978-10-04
申请人： Rolf Gersbeck
发明人： Rolf Gersbeck
IPC分类号： B29C43/22 , B30B5/04 , B65G23/44 , B29C3/00 , B29H5/00 , B30B15/14 , B30B15/28
CPC分类号： B29C43/48 , B29C43/22 , B30B5/04 , B65G23/44 , B29C2043/486
摘要： In apparatus having an endless pressing band, formed of a layer of rubber with a steel-wire fabric connected thereto, passing around a heating drum, two associated guide rollers and a hitch roller, the relative positions of advancement of the opposite ends of a transverse weft wire of the steel-wire fabric are sensed by photoelectric cell arrangements and, upon sensing of a lagging of one end behind the other, control means are activated to move the bearing at one end of the hitch roller towards or away from the heating drum while retaining the axes of the hitch roller and the heating drum in a common plane.
摘要翻译：在具有环形挤压带的装置中，由连接有钢丝网的橡胶层形成，围绕加热滚筒，两个相关联的引导辊和挂钩辊，横向的相对端的前进的相对位置钢丝织物的纬线由光电池布置来感测，并且一旦检测到一端滞后，则控制装置被启动，以将牵引辊一端的轴承移向或远离加热鼓同时将挂接辊和加热鼓的轴保持在共同的平面内。

56. 发明授权

US3186895A Integrating films and porous bodies 失效
标题翻译：整合薄膜和多孔体
公开(公告)号：US3186895A
公开(公告)日：1965-06-01
申请号：US84408159
申请日：1959-10-02
申请人： OWENS CORNING FIBERGLASS CORP
发明人： DONALD MACDONALD
IPC分类号： B29C43/12 , B29C51/28 , B29C63/00 , B29C63/02 , B32B27/00 , E04B1/84 , E04B1/86
CPC分类号： B29C63/00 , B29C43/12 , B29C43/28 , B29C51/28 , B29C63/02 , B29C70/12 , B29C2043/483 , B29C2043/486 , B29K2105/128 , B29K2995/0002 , B32B27/00 , E04B1/86 , E04B2001/8245 , E04B2001/8414 , E04B2001/8461 , Y10T428/24521

57. 发明公开

KR1020160088949A 개방-단부형 열가소성 벨트 장치를 제조하기 위한 시스템 및 방법 审中-实审
标题翻译：制造开放式热塑性皮带的系统及方法
公开(公告)号：KR1020160088949A
公开(公告)日：2016-07-26
申请号：KR1020167019094
申请日：2012-12-14
申请人： 게이츠 코포레이션
发明人： 크녹스존그래미 , 파쉬람베르트 , 샤르마크윌리엄
IPC分类号： B29D29/08 , B29C43/22 , B29C43/28
CPC分类号： B29D29/106 , B29C43/222 , B29C43/265 , B29C43/28 , B29C43/46 , B29C43/48 , B29C2043/463 , B29C2043/486 , B29D29/00 , B29D29/06 , B29D29/08 , B29L2029/00 , B29L2031/7092 , B29L2031/7094 , B32B37/04 , B32B37/1036 , B32B37/15 , B32B37/16 , Y10T156/17 , Y10T156/1712 , B29C43/22
摘要： 프로파일층, 상부층물질, 및그 사이에완전히봉입된장력코드를갖는보강된개방-단부형층상벨트를제조하는시스템및 방법이제공된다. 이방법은회전가능한원통형맨드렐(2)상의프로파일층의부분을결합롤러(4)와결합하는단계, 취출롤러(3)와분리하는단계, 및그 사이의원하는코드이격거리로코드(7)를프로파일층에적용및 융접하는단계를포함한다. 코드(7)는가열된플로우에의해및/또는가열된코드에의해프로파일층 표면을용융시킴으로써융접될수 있다. 그후, 코드(7)는상부층물질의적어도일부를용융시키도록가열하는단계및 이것을보강된프로파일층에융접하기위해이것을가압하는단계를포함하는라미네이션단계에서상부층물질(10)로피복된다. 라미네이션은맨드렐의하류에서또는맨드렐상에직접실시될수 있다.

58. 发明公开

KR1020120021285A 얇은 양면 도광판을 갖는 광학 시트 无效
标题翻译：具有双重双面光导板的光学片
公开(公告)号：KR1020120021285A
公开(公告)日：2012-03-08
申请号：KR1020110087629
申请日：2011-08-31
申请人： 에스케이씨하이테크앤마케팅(유)
发明人： 미자이앙-동 , 그리너제후다 , 레이허롱 , 랜드리마이클알. , 이주현
IPC分类号： G02B5/04 , G02B6/00 , G02F1/1335 , B29C59/04
CPC分类号： B29D11/00663 , B29C43/222 , B29C43/28 , B29C47/0021 , B29C47/004 , B29C47/065 , B29C59/04 , B29C2043/486 , B29C2059/023 , B29K2995/0018
摘要： PURPOSE: An optical sheet with a thin double-sided light guide plate is provided to effectively reduce manufacturing costs. CONSTITUTION: A light guide plate includes two side surfaces, a light incident surface(18), a light projection surface(16), a terminal surface(14), and a bottom surface(17). The light incident surface combines light emitted from a light source. The light projection surface emits light from the light guide plate. The terminal surface is arranged on the opposite side of the incident surface. The bottom surface is arranged on the opposite side of the light projection surface. The light source is a single linear light source or a plurality of dot-shaped sources.
摘要翻译：目的：提供具有薄双面导光板的光学片，以有效降低制造成本。构成：导光板包括两个侧表面，一个光入射表面（18），一个光投射表面（16），一个端子表面（14）和一个底表面（17）。光入射表面组合从光源发出的光。光投射面从导光板发光。端子表面布置在入射表面的相对侧上。底表面布置在光投射表面的相对侧上。光源是单个线性光源或多个点状光源。

59. 发明申请

WO2019121210A1 MOLDING APPARATUS AND METHOD TO FORM CONTINUOUS STRUCTURES 审中-公开
公开(公告)号：WO2019121210A1
公开(公告)日：2019-06-27
申请号：PCT/EP2018/084495
申请日：2018-12-12
申请人： VELCRO BVBA
发明人： KOPANSKI, Gregory K. , ARATA, Stephen R. , WHITE, Charles S.
IPC分类号： B29C43/34 , B29C43/46 , A44B18/00 , B29C43/28 , B29L31/00
CPC分类号： B29C43/222 , A44B18/0015 , A44B18/0049 , A44B18/0061 , B29C43/28 , B29C43/34 , B29C43/46 , B29C43/48 , B29C43/50 , B29C2043/3438 , B29C2043/3466 , B29C2043/3483 , B29C2043/465 , B29C2043/486 , B29C2043/5084 , B29K2023/0625 , B29K2023/12 , B29K2077/10 , B29L2031/729
摘要： A molding apparatus (10,10',10c,10d) includes a movable molding surface (15,42) with molding cavities (40,40a,40d,140), a pressure shoe (12,12a,12b,12c,12d,12') with a stationary outer surface (13,13a,13b,13c) that defines in cooperation with the molding surface (15,42) a pressure zone (11,11a,11b,11c,11d,11'), and a resin source (16) configured to introduce molten resin (28) into the pressure zone (11,11a,11b,11c,11d,11') to be forced into the molding cavities (40,40a,40d,140) by pressure in the pressure zone (11,11a,11b,11c,11d,11'). The molding surface (15,42) is movable with respect to the pressure shoe (12,12a,12b,12c,12d,12') to introduce molding cavities (40,40a,40d,140) to the pressure zone (11,11a,11b,11c,11d,11') to be filled with resin (28) while the outer surface (13,13a,13b,13c) of the pressure shoe (12,12a,12b,12c,12d,12') and the molding surface (15,42) define in between an entrance gap of decreasing width (g) upstream of the pressure zone (11,11a,11b,11c,11d,11'). The outer surface (13,13a,13b,13c) of the pressure shoe (12,12a,12b,12c,12d,12') is spaced from the molding surface (15,42) in the pressure zone (11,11a,11b,11c,11d,11') to define a minimum gap at which the outer surface (13,13a,13b,13c) of the pressure shoe (12,12a,12b,12c,12d,12') has a slope parallel to the molding surface (15,42). The pressure shoe (12,12a,12b,12c,12d,12') is adapted to be held in a flexed condition against resin (28) in the pressure zone (11,11a,11b,11c,11d,11') while forcing resin into the cavities (40,40a,40d,140), with the outer surface (13,13a,13b,13c) of the pressure shoe (12,12a,12b,12c,12d,12') curved upstream of the pressure zone (11,11a,11b,11c,11d,11').

60. 发明申请

WO2014057387A3 METHOD FOR CONTROLLING THE THICKNESS OF A CONTINUOUS ELONGATED ELEMENT MADE OF ELASTOMERIC MATERIAL IN A PROCESS FOR BUILDING TYRES 审中-公开
标题翻译：用于控制建筑轮胎过程中弹性材料的连续延伸元件的厚度的方法
公开(公告)号：WO2014057387A3
公开(公告)日：2014-07-03
申请号：PCT/IB2013058999
申请日：2013-09-30
申请人： PIRELLI
发明人： FABBRETTI MARCO , CREPALDI ANDREA , AMURRI CESARE EMANUELE , MARCHINI MAURIZIO
IPC分类号： B29D30/16 , B29C47/00 , B29C47/34 , B29D30/30
CPC分类号： B29D30/16 , B29C43/48 , B29C47/0009 , B29C47/0019 , B29C47/004 , B29C47/34 , B29C47/364 , B29C47/92 , B29C2043/483 , B29C2043/486 , B29C2947/92076 , B29C2947/92438 , B29C2947/92647 , B29C2947/92704 , B29C2947/92885 , B29C2947/92895 , B29C2947/92904 , B29D30/30 , B29L2030/00
摘要： A process and an apparatus for building tyres, wherein a continuous extruded elongated element (21) made of elastomeric material is introduced between two opposite conveyor belts (30, 31) and advanced by the conveyors to a forming support (11, 16), wherein coils of said elongated element (21) made of elastomeric material are formed.
摘要翻译：一种用于制造轮胎的方法和装置，其中由弹性体材料制成的连续挤出细长元件（21）被引入两个相对的输送带（30,31）之间，并由输送机推进到成形支撑件（11,16），其中形成由弹性体材料制成的所述细长元件（21）的线圈。

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