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1. 发明授权

US06187235B1 Method for processing bottle caps 失效
标题翻译：瓶盖加工方法
公开(公告)号：US06187235B1
公开(公告)日：2001-02-13
申请号：US09144332
申请日：1998-08-31
申请人： Michael Shapcott
发明人： Michael Shapcott
IPC分类号： B29C3302
CPC分类号： B29C70/80 , Y10S264/78
摘要： The present invention provides an apparatus and method for processing lined caps. The method includes the step of molding at an elevated temperature a liner having a raised sealing ring inside the cap, and advancing a stream of lined caps from a first position to a second position, while supplying cooling air to the lined caps to cool the liner and form a skin at least on an upper surface of the sealing ring. The method may further include the step of applying a vacuum to remove undesirable gases from the liner. The vacuum can also be applied within the raised sealing ring to create suction to lift properly formed lined caps from the advancing stream. The cooling, gas removal, and inspection steps can occur at the cap processing rate. The present invention further provides an apparatus for processing a bottle cap. The apparatus includes a plurality of rotary turntables for sequentially cooling, inspecting, and removing the bottle caps. The first turntable receives the lined caps from the molding machine at a first position, and advances the lined caps to a second position through an enclosure with cooling air. The second turntable includes inspection stations at spaced circumferential positions and a vacuum pump for directing a vacuum to the inspection stations. The vacuum creates suction that lifts the lined cap into contact with the station. If the lined cap is properly formed the suction keeps the cap in contact with the station, if not the cap falls out of contact with the station. Properly formed caps are removed from their elevated position at the third turntable.
摘要翻译：本发明提供了一种加工衬里盖的装置和方法。该方法包括在升高的温度下将在衬套内具有凸起的密封环的衬垫成型的步骤，以及将衬里的盖子流从第一位置推进到第二位置，同时向衬里的盖子提供冷却空气以冷却衬套并且至少在密封环的上表面上形成皮肤。该方法还可以包括施加真空以从衬里去除不需要的气体的步骤。也可以在凸起的密封环内施加真空以产生抽吸以从前进流提升正确形成的内衬盖。冷却，气体去除和检查步骤可以在盖处理速率下进行。本发明还提供一种处理瓶盖的装置。该装置包括用于依次冷却，检查和移除瓶盖的多个旋转转盘。第一转盘在第一位置从成型机接收衬里的盖子，并且通过具有冷却空气的外壳将衬里的盖子推进到第二位置。第二转盘包括在间隔圆周位置的检验站和用于将真空引导到检查站的真空泵。真空产生吸力，将内衬盖与车站接触。如果内衬盖正确形成，吸力会使盖与车站接触，如果帽子不与车站接触，则不接合。正确形成的盖子在第三转台上从升高位置移除。

2. 发明授权

US06231798B1 Process for producing multi-layer molded product 失效
标题翻译：多层成型品的制造方法
公开(公告)号：US06231798B1
公开(公告)日：2001-05-15
申请号：US08716454
申请日：1996-09-27
申请人： Masahito Matsumoto , Hitoshi Murotani , Satoru Funakoshi , Shigeyoshi Matsubara
发明人： Masahito Matsumoto , Hitoshi Murotani , Satoru Funakoshi , Shigeyoshi Matsubara
IPC分类号： B29C3302
CPC分类号： B29C45/1603 , B29C45/16 , B29C45/1642 , B29C45/561 , B29C2043/3615 , B29C2045/1609
摘要： There is provided a process for producing a multi-layer molded product having a plurality of thermoplastic resin layers. This process provides for (i) a step of supplying first and second molten thermoplastic resins each through first and second resin supplying gates which are temperature-controllable independently of each other, to between female and male molds kept in an open state with a time difference being provided between supply starts of the first and second resins, and (ii) a step of closing the female and male molds after completion of supply of the first and second resins. The process enables production of high-quality multi-layer molded products having a plurality of resin layers with good repeatability under relatively low resin supply pressure and by single mold closing. Further, high-quality multi-layer molded products can readily be produced without restrictions on materials used.
摘要翻译：提供了具有多个热塑性树脂层的多层成型体的制造方法。该方法提供以下步骤：（i）通过第一和第二树脂供给浇口各自独立地将第一和第二熔融热塑性树脂供应到保持处于打开状态的阴模和阴模之间的时间差的步骤在第一和第二树脂的供应开始之间提供，以及（ii）在完成第一和第二树脂的供应之后关闭阴模和阳模的步骤。该方法能够生产具有多个树脂层的高品质多层成型制品，在相对较低的树脂供应压力下通过单模闭合具有良好的重复性。此外，可以容易地制造高质量的多层成型体，而不限制使用的材料。

3. 发明授权

US06203306B1 Apparatus for manufacturing a rubber-metal plate composite 失效
标题翻译：橡胶 - 金属板复合材料的制造装置
公开(公告)号：US06203306B1
公开(公告)日：2001-03-20
申请号：US09499277
申请日：2000-02-07
申请人： Yoichi Inoue , Shigeru Yuki , Hirohiko Fukumoto , Shigeto Adachi , Kashiro Ureshino , Takayuki Sato , Yoshinori Kurokawa , Kazuhiko Sakiyama
发明人： Yoichi Inoue , Shigeru Yuki , Hirohiko Fukumoto , Shigeto Adachi , Kashiro Ureshino , Takayuki Sato , Yoshinori Kurokawa , Kazuhiko Sakiyama
IPC分类号： B29C3302
CPC分类号： B29C66/45 , B29C35/08 , B29C65/3644 , B29C65/3656 , B29C65/3668 , B29C65/368 , B29C66/1122 , B29C66/71 , B29C66/72321 , B29C66/8242 , B29C66/8322 , B29C70/885 , B29C2035/0811 , B29K2021/00 , B29L2009/003 , B29L2031/721 , B32B37/06 , B32B2038/0076 , B32B2310/0818 , B32B2311/00 , B32B2319/00
摘要： An apparatus for heating a rubber-metal plate composite formed of a plurality of unvulcanized rubber layers and metal plates, each being overlaid alternately, by induction heating, includes an induction coil for applying a magnetic field to the composite and heating the metal plates due to eddy currents generated by the magnetic field, a power unit for applying an alternating current to the induction coil to generate the magnetic field, and a mold to confine the periphery of the composite. The mold is made of a nonmagnetic or weakly magnetic material with electrical conductivity, such as austenitic stainless steel. The mold generates enough heat to function as the heating unit by generating eddy currents in the conductive mold while magnetic flux permeates the mold substantially without loss and reaches the composite therein.
摘要翻译：通过感应加热将由多个未硫化橡胶层和金属板形成的橡胶 - 金属板复合体交替地加热的装置包括用于向复合材料施加磁场的感应线圈和由于由磁场产生的涡流，用于向感应线圈施加交流电以产生磁场的功率单元，以及限制复合材料的周边的模具。模具由具有导电性的非磁性或弱磁性材料制成，例如奥氏体不锈钢。该模具通过在导电模具中产生涡流而产生足够的热量用作加热单元，同时磁通量基本上不损失地渗透到模具中并到达其中的复合材料。

4. 发明授权

US06555037B1 Multiaxis rotational molding method and apparatus 失效
标题翻译：多轴旋转成型方法及装置
公开(公告)号：US06555037B1
公开(公告)日：2003-04-29
申请号：US09673714
申请日：2000-10-19
申请人： LeRoy Payne
发明人： LeRoy Payne
IPC分类号： B29C3302
CPC分类号： B29C41/22 , B29C33/36 , B29C41/04 , B29C41/06 , B29C41/36 , B29C41/52 , B29C44/386 , B29C70/62 , B29C70/882 , B29C2791/001 , B29K2075/00 , B29K2105/0058 , B29K2105/04 , B29K2105/08 , B29K2105/251 , B29K2995/0008 , B29K2995/0018 , B29L2007/002 , B29L2031/10 , E04C2/205
摘要： A method of continuously forming integrally molded structures includes the steps of rotating a plurality of independently movable multisection mold assemblies about a plurality of axes, successively flowing a plurality of polymerizable mixtures over surfaces of each enclosed mold cavity while selectively heating mold sections thereof in a preselected heating profile and monitoring the flowing of each mixture, the heating of the mold sections and the formation of resins therefrom. The monitored mixture flowing, the mold section heating and the formation of each resin are coordinated with each monitored axis rotation. The molded structure is removed after it has achieved structural integrity within the mold cavity, and the steps are repeated to form a multiplicity of the integrally molded structures on a continuing basis. Also, multiaxis molding apparatus for conducting the above method.
摘要翻译：连续地形成一体模制结构的方法包括以下步骤：围绕多个轴旋转多个可独立移动的多段模具组件，将多个可聚合混合物连续地流过每个封闭的模具腔的表面，同时选择性地加热预选的模具部分加热轮廓和监测每个混合物的流动，模具部分的加热和树脂的形成。监测的混合物流动，模具部分加热和每种树脂的形成与每个监测的轴线旋转协调。模制结构在其在模腔内达到结构完整性之后被去除，并且重复该步骤以连续地形成多个整体模制的结构。另外，用于进行上述方法的多轴成形装置。

5. 发明授权

US06174488B1 Method for fabricating a laminated molded assembly 失效
标题翻译：制造层叠模制组件的方法
公开(公告)号：US06174488B1
公开(公告)日：2001-01-16
申请号：US08108543
申请日：1993-08-19
申请人： Nubuo Usui , Junichi Suzuki , Hiroyuki Shirozuka
发明人： Nubuo Usui , Junichi Suzuki , Hiroyuki Shirozuka
IPC分类号： B29C3302
CPC分类号： B29C51/14 , B29C33/46 , B29C35/04 , B29C35/045 , B29C43/184 , B29C51/08 , B29C70/78 , B29C2791/006 , B29L2031/3014
摘要： In a method and device for molding a laminated molded assembly by simultaneously forming a resin core member and integrally joining a surface skin member in a die assembly for mold press forming comprising an upper die and a lower die, the moldability of the surface skin member is improved by softening the surface skin member by blowing hot air against the surface skin member from air holes provided in the upper die which is associated with the surface skin member. As a result, the surface skin member can favorably conform to the surface contour of the die surface and the resin core member. Optionally, vacuum suction may be applied to the surface skin member to draw it against the corresponding die surface so as to eliminate the possibility of creating localized gaps between the surface skin member and the corresponding die surface. Further, by blowing air of either high temperature or ambient temperature from the air holes provided in the upper die to facilitate the removal of the laminated molded assembly from the upper die, the speed of the molding process can be increased, and the damages and deformation of the laminated molded assembly can be avoided.
摘要翻译：在通过同时形成树脂芯构件并且将表皮表面构件整体地连接到包括上模和下模的模压成形用模头组件中的模制叠层模制组件的方法和装置中，表皮表面构件的成型性为通过从设置在与表面皮肤构件相关联的上模中的空气孔向表面皮肤构件吹热，从而软化表皮构件。结果，表皮部件可以有利地符合模具表面和树脂芯部件的表面轮廓。可选地，可以将真空抽吸施加到表面皮肤构件以将其吸附在相应的模具表面上，以便消除在表面皮肤构件和相应的模具表面之间产生局部间隙的可能性。此外，通过从设置在上模中的气孔吹送高温或环境温度的空气，以便于从上模移除层叠的模制组件，可以提高成型工艺的速度，并且损坏和变形可以避免层压模制组件。

6. 发明授权

US06497835B1 Method of making a plastic tank lid for a motor vehicle 失效
标题翻译：为汽车制造塑料罐盖的方法
公开(公告)号：US06497835B1
公开(公告)日：2002-12-24
申请号：US09376143
申请日：1999-08-17
申请人： Bernhard Mittelhauser
发明人： Bernhard Mittelhauser
IPC分类号： B29C3302
CPC分类号： B29C45/16 , B29C45/0025 , B29C2045/1682 , B29C2045/1692 , B29K2995/0025 , B29K2995/0026 , B29L2031/3005 , B29L2031/3055 , B60K15/05 , Y10T428/192 , Y10T428/197 , Y10T428/23 , Y10T428/239 , Y10T428/2495 , Y10T428/24967 , Y10T428/249946
摘要： A method of producing a tank lid of tough polymeric material, and a tank lid produced according to this method, are provided. The inner side of the tank lid is provided with one or more projections, especially a pivot arm. An inner lid layer is injection molded in a mold together with the projections. Subsequently, in a separate stage, an outer layer that is provided with an outer surface of the lid is injection molded onto the inner layer.
摘要翻译：提供了一种生产坚固聚合材料的罐盖的方法，以及根据该方法生产的罐盖。罐盖的内侧设置有一个或多个突起，特别是枢转臂。内盖层与突起一起在模具中注塑成型。随后，在单独的阶段中，将设置有盖的外表面的外层注射到内层上。

7. 发明授权

US06390796B1 System and a method for cooling moulds for expanded polystyrene 失效
标题翻译：用于发泡聚苯乙烯的冷却模具的系统和方法
公开(公告)号：US06390796B1
公开(公告)日：2002-05-21
申请号：US09371860
申请日：1999-08-11
申请人： Bartolomeo Tosco , Giacomo Rovera
发明人： Bartolomeo Tosco , Giacomo Rovera
IPC分类号： B29C3302
CPC分类号： B01D5/009 , B01D5/0045 , B29C33/04 , B29C35/007 , B29C35/16
摘要： A system and a method are described for cooling a mold, particularly for expanded polystyrene, by means of jets of water in a depressurized environment. Pumps are used to depressurize the environment and to remove therefrom the steam generated by the jets of water. The pumps are arranged to perform the depressurization by suction directly from a steam-condenser connected to the environment of the mold and having means for cyclically discharging the water condensed in the condensation device.
摘要翻译：描述了一种系统和方法，用于通过在减压环境中的水喷射来冷却模具，特别是用于发泡聚苯乙烯的模具。泵用于减压环境并从中除去由水射流产生的蒸汽。泵被布置成通过直接从连接到模具的环境的蒸汽冷凝器进行抽吸来执行减压，并且具有用于循环地排出在冷凝装置中冷凝的水的装置。

8. 发明授权

US06800236B1 Crawler molding method 有权
标题翻译：履带式成型法
公开(公告)号：US06800236B1
公开(公告)日：2004-10-05
申请号：US09623221
申请日：2000-08-30
申请人： Tomoyuki Kurata , Yoichi Kumano
发明人： Tomoyuki Kurata , Yoichi Kumano
IPC分类号： B29C3302
CPC分类号： B29C33/30 , B29C33/02 , B29D29/08
摘要： A molding method for a seamless crawler is provided in which the number of production steps is few, embedding of spiral reinforcement cords and a circumferentially uniform strength property are made possible, high-speed traveling can be accommodated, and a uniform, reliable pressure for an outer mold is enabled. The crawler molding method is structured such that a crawler 10 is integrally molded and vulcanized between an endless ring-shaped outer mold 12 and an inner mold 22. After structural components of the crawler 10 are molded at an outer periphery of the inner mold 22 which is dividable in an axial direction, the outer mold 12 which is divided in a circumferential direction and is slidable in a radial direction is disposed at an outer side an the structural components of the crawler 10. The outer mold 12 is contracted in the radial direction by pressure applied thereto. Accordingly, the structural components of the crawler 10 are vulcanized.
摘要翻译：提供了一种用于无缝履带的成型方法，其中制造步骤的数量少，螺旋加强帘线的嵌入和周向均匀的强度特性成为可能，可以容纳高速行驶，并且可以获得均匀的可靠的压力启用外模。履带式成型方法构造成使得履带10在环形外模12和内模22之间被一体地模制和硫化。履带10的结构部件在内模22的外周成型可沿轴向分割，在圆周方向上分割并且可径向滑动的外模12在履带10的结构部件的外侧设置。外模12沿径向收缩通过施加压力。因此，履带10的结构部件被硫化。

9. 发明授权

US06767495B2 Mold and process for molding a tread 有权
标题翻译：用于模制胎面的模具和工艺
公开(公告)号：US06767495B2
公开(公告)日：2004-07-27
申请号：US10077222
申请日：2002-02-15
申请人： Jean-Claude Aperce , Gilbert Menard , Jose Merino Lopez
发明人： Jean-Claude Aperce , Gilbert Menard , Jose Merino Lopez
IPC分类号： B29C3302
CPC分类号： B29D30/0605 , B29D30/0629 , B29D2030/061
摘要： The invention relates to a mold and a process for molding a tread 11 and a tire having a tread, the tread including a running surface 12, lateral surfaces 13, axial recesses 15 opening axially on to at least one of the lateral surfaces, the process including steps of inserting into the uncured tread projections 5 which mold the axial recesses 15, and of then removing them from the vulcanized tread, the process being characterized in that the projections 5 are inserted in the direction of the thickness of the tread 11 and are removed in the direction of the width of the tread 11.
摘要翻译：本发明涉及一种用于模制胎面11和具有胎面的轮胎的模具和方法，所述胎面包括行进表面12，侧表面13，轴向凹入到至少一个侧表面上的轴向凹部15，该过程包括插入到未硫化的胎面突起5中的步骤，该胎面突起5模制轴向凹部15，然后将其从硫化胎面上除去，其特征在于突出部5沿胎面11的厚度方向插入，并且是在胎面11的宽度方向上移除。

10. 发明授权

US06309582B1 Method for making insignias with raised designs including two pressing steps 失效
标题翻译：使用凸起设计制作徽章的方法，包括两个按压步骤
公开(公告)号：US06309582B1
公开(公告)日：2001-10-30
申请号：US09184062
申请日：1998-11-02
申请人： Sze Tsang Wu
发明人： Sze Tsang Wu
IPC分类号： B29C3302
CPC分类号： B29C33/02 , B29C35/12 , B29C59/026 , B29C2035/0211 , B29C2791/001 , B29K2995/0021 , B29L2031/722 , B29L2031/7232 , Y10T156/1039 , Y10T156/1041 , Y10T156/1054
摘要： A method and apparatus for making insignias with a raised design is capable of providing more aesthetic appearance to the insignias thus made. A base material consisting of a base sheet and a surface sheet overlaying the base sheet is prepared for making into an insignia. The base material is coating with a surface coating of decorative material. A bottom mold and an upper mold are used to press the base material to form raised design of patterns. The bottom and upper molds are coupled to a composite heating device including high-frequency induction and electric heating means for applying both high-frequency induction heat and electric heat to the base material while the upper molding is being pressed against the bottom mold. The upper mold is formed with a plurality of edge-defining blades for cutting an edge for the insignia, a plurality of pattern-defining blades for forming a pre-designed pattern on the insignia. During the pressing, the composite heat is concurrently applied to the upper and bottom mold so as to cut and melt away part of the surface sheet to form the pattern. The remnants cut away by the pattern-defining blades can be easily removed by brushes. The final product is an insignia with raised design of patterns with shining appearance.
摘要翻译：用于制造具有凸起设计的徽章的方法和装置能够为这样制作的徽章提供更美观的外观。制备由基片和覆盖基片的表面片组成的基材，制成徽章。基材是用装饰材料的表面涂层涂覆的。使用底模和上模来按压基材以形成凸起的图案设计。底模和上模耦合到复合加热装置，该复合加热装置包括高频感应和电加热装置，用于在上模具压靠底模的同时将高频感应热和电热施加到基材。上模具形成有用于切割徽章的边缘的多个边缘限定刀片，用于在徽章上形成预先设计的图案的多个图案限定刀片。在压制过程中，将复合热量同时施加到上模和下模上，以切割和熔化部分表面片以形成图案。由图案定义的刀片切掉的残余物可以通过刷子容易地去除。最终产品是具有凸起外观设计的徽章。

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