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141. 发明授权

US4741683A Vulcanizing mold for vehicle tires 失效
标题翻译：汽车轮胎硫化模具
公开(公告)号：US4741683A
公开(公告)日：1988-05-03
申请号：US64991
申请日：1987-06-19
申请人： Rainer Hilke , Gerhard Schmaderer
发明人： Rainer Hilke , Gerhard Schmaderer
IPC分类号： B29C33/02 , B29C33/30 , B29C33/48 , B29C33/68 , B29C35/02 , B29D30/00 , B29D30/06 , B29K21/00 , B29K105/24 , B29L30/00 , B29C35/00
CPC分类号： B29C33/48 , B29D30/0629 , B29C2037/92 , B29L2030/00
摘要： A vulcanizing mold for tires of vehicles. The mold includes an upper and lower sidewall part, and a closure ring that has a conical inner surface and is intended for a tread-molding ring. The guide mechanisms are provided on the conical inner surface for guiding, in a sliding manner, sliding shoes. Segments that form the tread-molding ring are rigidly connected to the sliding shoes. Sheets of sliding material are disposed on those portions of the conical inner surface that are subjected to pressure.
摘要翻译：一种用于车辆轮胎的硫化模具。模具包括上下侧壁部分和闭合环，闭合环具有锥形内表面并且用于胎面成型环。引导机构设置在锥形内表面上，用于以滑动的方式引导滑靴。形成胎面成型环的部分刚性地连接到滑动鞋。滑动材料片设置在经受压力的锥形内表面的那些部分上。

142. 发明授权

US4738604A Tubeless tire curing apparatus 失效
标题翻译：无铅轮胎硫化装置
公开(公告)号：US4738604A
公开(公告)日：1988-04-19
申请号：US208392
申请日：1980-11-19
申请人： Louis T. Fike , Kenneth A. Green
发明人： Louis T. Fike , Kenneth A. Green
IPC分类号： B29D30/06 , B29D30/54 , B29C35/00
CPC分类号： B29D30/54 , B29D30/0602 , B29D2030/549
摘要： Tubeless tire curing rim apparatus having rim bodies which telescope together under spring pressure to form an initial seal between a tire bead and sealing rim flanges on the rim bodies and which telescope apart as the tire is inflated to form the conventional bead rim seal. The bead-to-bead spacing for the tire is adjustable by means of calibrated threaded rings on the rim bodies or by a means of calibrated threaded central column.
摘要翻译：无孔轮胎硫化轮辋装置具有在弹簧压力下望远望远的边缘体，以在轮辋主体之间的轮胎胎圈和密封边缘凸缘之间形成初始密封，并且当轮胎被充气以形成传统的胎圈边缘密封时望远镜分离。轮胎的胎圈到胎圈间距可以通过边缘体上的校准螺纹环或通过校准的螺纹中心柱的方式来调节。

143. 发明授权

US4737231A Heat sealing device 失效
标题翻译：热封装置
公开(公告)号：US4737231A
公开(公告)日：1988-04-12
申请号：US816772
申请日：1986-01-07
申请人： Kiyoshi Seko , Mamoru Ichikawa
发明人： Kiyoshi Seko , Mamoru Ichikawa
IPC分类号： B29C35/00 , B29C65/00 , B29C65/18 , B29C65/26 , B32B31/00
CPC分类号： B29C66/80 , B29C65/18 , B29C65/245 , B29C65/26 , B29C65/305 , B29C65/743 , B29C66/1122 , B29C66/133 , B29C66/4312 , B29C66/4322 , B29C66/49 , B29C66/7392 , B29C66/8167 , B29C66/81821 , B29C66/8322 , B29C66/83413 , B29C66/83513 , B29C66/849 , B29C66/9141 , B29C66/91421 , B29C66/91431 , B29C66/91653 , B29C66/919 , B29C35/00 , B29C66/81268 , B29C66/91645 , B29C66/949 , B29L2031/712 , Y10T156/1741
摘要： Disclosed herein is a device for sealing portions of an overlapped pair of single or composite films by contacting or facing an appropriately heated sealing surface of a heat sealing member. The heat sealing member is provided with the sealing surface in a part of its outer surface and with a sealed chamber therewithin in the vicinity of the sealing surface. The sealed chamber contains under decompression working liquid for evaporating and generating high-temperature condensable gas by being heated. The heat sealing member further has a heat source in the interior or the exterior thereof adjacent to at least a part of the sealed chamber for heating the working liquid.
摘要翻译：本文公开了一种用于通过接触或面对热密封构件的适当加热的密封表面来密封重叠的一对单层或复合膜的部分的装置。热封构件在其外表面的一部分中设置有密封表面，并且在密封表面附近具有密封室。密封室含有减压工作液体，用于通过加热蒸发和产生高温可冷凝气体。热封件还在其内部或外部具有与用于加热工作液体的密封室的至少一部分相邻的热源。

144. 发明授权

US4734144A Banded-tire building method 失效
标题翻译：带式轮胎建造方法
公开(公告)号：US4734144A
公开(公告)日：1988-03-29
申请号：US727322
申请日：1985-04-25
申请人： Edward G. Markow
发明人： Edward G. Markow
IPC分类号： B29C35/00 , B29D30/20 , B29D30/70 , B60C9/18 , B60C9/26 , B29D30/06
CPC分类号： B60C9/263 , B29D30/3021 , B29D30/3028 , B29D30/70 , B60C9/18 , Y10T152/10765
摘要： An annular band is positioned between a tire carcass and the crown portion. The band is comprised of individual laminate sheets that are pre-impregnated with a high fracture toughness resin that resists microtears. The individual sheets of the band are stitched together thereby enhancing the interlaminar shear resistance of the band. The curing process is expedited by co-curing the band, positioned in place, over the tire carcass. A plastic film covers the interface between the band and adjacent rubber to prevent contamination of the interface materials.
摘要翻译：环形带位于轮胎胎体和冠部之间。该带由单独的层压板组成，预先浸渍有高抗断裂韧性树脂，抗微生物。将带的单张片缝合在一起，从而提高带的层间剪切阻力。通过将带定位在轮胎胎体上的带共同固化来加速固化过程。塑料膜覆盖带和相邻橡胶之间的界面，以防止界面材料的污染。

145. 发明授权

US4728557A Molded part and method of making the same 失效
标题翻译：成型件及其制作方法
公开(公告)号：US4728557A
公开(公告)日：1988-03-01
申请号：US375584
申请日：1982-05-06
申请人： Hideki Asano , Morimichi Umino , Masanori Nemoto
发明人： Hideki Asano , Morimichi Umino , Masanori Nemoto
IPC分类号： B29C45/00 , B29C35/00 , B29C45/14 , B29C45/26 , B32B3/10
CPC分类号： B29C45/14344 , Y10T428/24331 , Y10T428/24347
摘要： A molded part including a metal plate formed with a plurality of through holes, a plurality of resin portions connected to a resin filled in the through holes and protruding on opposite sides of the metal plate, the resin portions having a planar cross section larger than a cross section of the through holes, and a plurality of resin components each integrally formed with one of the resin portions. The resin components are secured in place on the metal plate separate from and independent of each other by virtue of residual thermal stress produced by the difference in the coefficient of thermal expansion between the resin portions and the metal plate in such a manner that a radially oriented residual thermal stress in each resin portion is symmetrical with respect to a center axis of one of the resin components.
摘要翻译：一种模制部件，包括形成有多个通孔的金属板，多个树脂部分连接到填充在通孔中并在金属板的相对侧上突出的树脂，树脂部分具有大于通孔的横截面，以及与树脂部中的一个一体形成的多个树脂部件。由于由树脂部分和金属板之间的热膨胀系数的差异产生的残余热应力，树脂部件被固定在金属板上的位置上并且彼此独立，使得径向定向每个树脂部分中的残余热应力相对于一个树脂部件的中心轴对称。

146. 发明授权

US4692495A Reinforced polymer product, method for manufacturing a reinforced polymer product of this type and a plastic compound suitable for producing such a reinforced polymer product 失效
标题翻译：增强聚合物产品，这种类型的增强聚合物产品的制造方法和适用于生产这种增强聚合物产品的塑料化合物
公开(公告)号：US4692495A
公开(公告)日：1987-09-08
申请号：US512768
申请日：1983-07-11
申请人： Anne K. van der Vegt
发明人： Anne K. van der Vegt
IPC分类号： B29C45/00 , B29B7/00 , B29C35/00 , B29C47/00 , B29C47/92 , B29C49/00 , B29C55/00 , B29C57/00 , B29C67/00 , B29C70/00 , C08J5/04 , C08L23/06 , C08L23/12 , C08L33/22
CPC分类号： C08J5/04 , B29C47/0004 , B29C47/0014 , B29C47/0021 , B29C47/0023 , B29C55/005 , B29K2105/16 , B29K2105/18
摘要： A mixture of a basic thermoplastic and of a more orientatable and crystallizable reinforcing polymer is extruded through a nozzle of an extruder or of an injection molding machine, and these molten elements have a temperature in the nozzle of about the melting temperature of the polymer, to at most 10.degree. C. thereabove.The reinforced polymer product presents excellent strength properties.
摘要翻译：碱性热塑性塑料和更可取向和可结晶的增强聚合物的混合物通过挤出机或注射成型机的喷嘴挤出，并且这些熔融元件的喷嘴温度约为聚合物的熔融温度，至多10℃。增强聚合物产品具有优异的强度性能。

147. 发明授权

US4668448A Thermoplastic processing of thermotropic liquid-crystalline polymers under the influence of electric fields 失效
标题翻译：在电场影响下热致液晶聚合物的热塑性加工
公开(公告)号：US4668448A
公开(公告)日：1987-05-26
申请号：US760463
申请日：1985-07-30
申请人： Gunter Weber , Hans-Rudolf Dicke , Roland Vogelsgesang , Walter Simm , Hermann Brinkmeyer
发明人： Gunter Weber , Hans-Rudolf Dicke , Roland Vogelsgesang , Walter Simm , Hermann Brinkmeyer
IPC分类号： D01F6/62 , B29B13/00 , B29C33/00 , B29C35/00 , B29C67/00 , B29C67/24 , B29C71/00 , B29K67/00 , B29C35/10
CPC分类号： B29C67/24 , B29C67/00 , B29K2067/00 , B29K2995/0041
摘要： The processing by shaping, in particular includes here the moulding, spinning, extrusion, compression and injection moulding of polymers. An electric field thereby influences the flowing polymer melt before and/or during and/or after shaping. The temperature of the melt is maintained at a value between the glass temperature and the isotropic point. Thermotropic liquid-crystalline polymers are used as starting product. Among these are, in principle, all polymers which have mesogenic groups in the main and/or side chain and which can be processed from the liquid-crystalline melt phase. The orientation distribution and thus also the mechanical properties of the end product can be purposefully regulated by the electric field.
摘要翻译：通过成型的加工，特别地包括聚合物的成型，纺丝，挤出，压缩和注射成型。因此，电场在成形之前和/或期间和/或之后影响流动的聚合物熔体。熔体的温度保持在玻璃温度和各向同性点之间的值。热致液晶聚合物用作起始产物。其中原则上是在主链和/或侧链具有介晶基团并且可以从液晶熔融相加工的所有聚合物。电极的取向分布以及最终产品的机械性能也可以有目的地调节。

148. 发明授权

US4661299A Radio frequency energy sensitized compositions and method for sensitizing compositions to radio frequency energy 失效
标题翻译：射频能量敏化组合物和使组合物对射频能量敏化的方法
公开(公告)号：US4661299A
公开(公告)日：1987-04-28
申请号：US707613
申请日：1985-03-04
申请人： Agmund K. Thorsrud
发明人： Agmund K. Thorsrud
IPC分类号： C08K3/10 , C08J3/20 , C08J7/00 , C08J9/232 , C08K3/00 , C08K3/22 , C08K3/34 , C08K9/00 , C08L101/00 , H05B1/00 , B29C35/00
CPC分类号： C08K3/34 , C08K3/22 , C08K3/346
摘要： A composition of enhanced radio frequency sensitivity and a method for providing enhanced radio frequency sensitivity to a composition in which a substance suitable for enhancement of radio frequency sensitivity is admixed with a radio frequency sensitizing amount of an inorganic radio frequency sensitizer treated essentially to remove absorbed water and/or other volatiles with the radio frequency sensitizer chosen from among zinc oxide (American Process), bentonite clay, and crystalline or amorphous alkali or alkaline earth metal aluminsilicate. A process for molding using these compositions and the molded product. The composition, method for enhancing radio frequency sensitivity, process for molding and molded product with a polymeric substance, particularly ultra high molecular weight polyethylene, as the substance suitable for enhancement of radio frequency sensitivity.
摘要翻译：增强的射频灵敏度的组合物和用于对组合物提供增强的射频灵敏度的方法，其中将适合于提高射频敏感度的物质与无线电频率增敏剂量的无线射频增感剂混合，所述无机射频敏化剂基本上被除去被吸收的水和/或其它具有选自氧化锌（American Process），膨润土和结晶或无定形碱金属或碱土金属铝硅酸盐的射频敏化剂的挥发物。使用这些组合物和成型体的成型方法。用于提高射频敏感度的组合物，用于模塑成型的方法和具有聚合物质，特别是超高分子量聚乙烯的模制产品作为适合于提高射频敏感性的物质。

149. 发明授权

US4645446A Injection molding machine with self-connecting ejection device 失效
标题翻译：注塑机具有自连接喷射装置
公开(公告)号：US4645446A
公开(公告)日：1987-02-24
申请号：US752924
申请日：1985-08-22
申请人： Karl Hehl
发明人： Karl Hehl
IPC分类号： B29C45/00 , B29C35/00 , B29C45/17 , B29C45/40 , B29C45/67 , B29C1/00
CPC分类号： B29C45/1775 , B29C45/1742 , Y10S425/221
摘要： An ejection device in a die closing unit of an injection molding machine in which the ejector piston rod, reaching from behind through the movable die carrier and into an engagement cavity in the back plate of the movable die half, is automatically engaged with, or disengaged from, the ejector plate, in the course of the movement of a die assembly into and out of the operating position, in conjunction with a mechanized die exchange procedure. A connecting socket at the extremity of the piston rod cooperates with a connecting plug on the back side of the ejector plate. A brief interruption of the transfer movement, obtained by means of a stop-start mechanism responsive to the die assembly transfer movement, allows for the piston rod to be extended into, or retracted from, the engagement cavity.
摘要翻译：在注射成型机的模具关闭单元中的喷射装置，其中从后面通过可移动模具载体到达可移动模具半部的后板中的接合腔中的顶出器活塞杆自动地接合或脱离从模具组件进入和离开操作位置的过程中，与推进器板结合机械化模具交换程序。活塞杆末端的连接插座与喷射板背面的连接插头相配合。通过响应于模具组件传送运动的停止启动机构获得的传送运动的短暂中断允许活塞杆延伸到接合腔中或从接合腔缩回。

150. 发明授权

US4629410A Dual-hopper injection unit for injection molding machine 失效
标题翻译：双料斗注塑机注塑机
公开(公告)号：US4629410A
公开(公告)日：1986-12-16
申请号：US518126
申请日：1983-07-28
申请人： Karl Hehl
发明人： Karl Hehl
IPC分类号： B29C45/00 , B29B9/00 , B29C31/00 , B29C31/02 , B29C31/10 , B29C35/00 , B29C45/17 , B29C45/18
CPC分类号： B29C31/10 , B29C45/1858 , B29C31/02
摘要： A dual-hopper supporting structure for the injection unit of an injection molding machine which has a transverse horizontal guide plate slidingly guiding a hopper carriage. To the upper side of the latter are bolted the base assemblies of two raw material hoppers, as well as a translation drive motor with a pinion which engages a drive rack on a longitudinal edge of the transverse guide plate. The transverse guide plate has a central charge bore coinciding with the operating position of the hoppers and equidistant evacuation bores in the two waiting positions of the hoppers. In addition to speeding up changeovers in the production setup, the novel structure gives the injection unit marbling capabilities.
摘要翻译：一种用于注射成型机的注射单元的双料斗支撑结构，其具有滑动地引导料斗托架的横向水平导向板。后者的上侧将两个原材料料斗的基座组件螺栓连接，以及具有与横向导板的纵向边缘上的驱动齿条接合的小齿轮的平移驱动马达。横向引导板具有与料斗的操作位置重合的中心进料孔和在料斗的两个等待位置中的等距排空孔。除了加快生产设置中的转换，新颖的结构给出了注塑单元大理石花纹的能力。

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