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1. 发明公开

EP0033225A3 Resilient seating supports 失效
标题翻译：灵活的座椅支持
公开(公告)号：EP0033225A3
公开(公告)日：1982-03-31
申请号：EP81300285
申请日：1981-01-22
申请人： PIRELLI LIMITED
发明人： Gilbert, Horace , Wain, Robert Edwin
IPC分类号： A47C07/02 , B29H09/00 , B29C27/00
CPC分类号： A47C7/02 , B29C65/02 , B29C65/14 , B29C65/18 , B29C65/562 , B29C66/112 , B29C66/1122 , B29C66/135 , B29C66/43 , B29C66/472 , B29C66/71 , B29C2793/0045 , B29L2031/771 , B29K2021/00
摘要： A resilient sheet for attaching across a seat frame to provide a resilient seating support comprises two lengths of flat metal strip (16) disposed in pockets along opposite edges of the sheet, the sheet being attached to the seat frame by hooks (14) engaging around the metal strips (16) through apertures (18) in the sheet. The sheet comprises strips (10) of elastic rubber or plastics material attached by vulcanisation to non-stretch material strips (10), the outer two of which are folded over to form the pockets for the metal strips. The resilient sheets are cut from a length of product formed by feeding the various strips (10,12,16) into a rotary curing machine to vulcanise the elastic strips and effect bonding of them tothe non-stretch strips, the metal strips (16) flexing and passing satisfactorily through the rotary curing machine but exhibiting sufficient strength for attachment to the seat frame by the hooks (14).
摘要翻译：用于附接在座椅框架上以提供弹性座椅支撑件的弹性片材包括沿着片材的相对边缘设置在口袋中的两段扁平金属条（16），该片材通过钩（14）附接到座椅框架金属条（16）穿过片中的孔（18）。片材包括通过硫化附着到非拉伸材料条（10）的弹性橡胶或塑料材料的条带（10），其外部的两个被折叠以形成用于金属条的袋。弹性片从通过将各种条（10,12,16）馈送到旋转固化机中形成的一段长度的产品中切割，以硫化弹性带并实现它们与非拉伸带的接合，金属条（16 ）通过旋转固化机令人满意地弯曲和通过，但是具有足够的强度以通过钩（14）附接到座椅框架。

2. 发明公开

EP0038194A3 Improvements in or relating to apparatus for applying polymeric material to a workpiece 有权
标题翻译：在将聚合材料应用于工件时的改进或相关设备
公开(公告)号：EP0038194A3
公开(公告)日：1983-04-06
申请号：EP81301590
申请日：1981-04-10
申请人： BARWELL MACHINE AND RUBBER GROUP LIMITED
发明人： Wielesiuk, Aleksander
IPC分类号： B29C27/18 , B29H09/00
CPC分类号： B29C43/46 , B29C43/18 , B29K2105/258
摘要： The disclosure relates to an apparatus for applying a polymeric covering to a workpiece such as a cylindrical workpiece (10). In order to apply smooth surfaced coating firmly bonded to the workpiece in a single operation the workpiece is rotated in a lathe about an axis (11) and a rubber applying head is traversed parallel to the axis along the workpiece. The head has a freely rotatable tapered feed roller (19) forming a nip with the workpiece to apply polymeric material to the workpiece, a main roller (23) adjacent the feed roller and also forming a nip with the workpiece to pressurise and render plastic the rubber coating applied by the feed roller to masticate and compound the layer, a pressure surface (24) adjacent the main roller and incorporating a retractable plough (25) to dig into the rubber coating and release any entrapped air and a finish roller (26) to apply the required surface finish to the rubber coating. All the rollers are so angled in relation to the direction of travel of the head and the axis of rotation of the workpiece that they rotate automatically by engagement with the rubber layer on the workpiece to act on the rubber layer as the head is traversed along the workpiece.

3. 发明公开

EP0117085A3 Production of shaped article 失效
标题翻译：形成文章的制作
公开(公告)号：EP0117085A3
公开(公告)日：1987-08-12
申请号：EP84300584
申请日：1984-01-30
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Boulton, Thomas Wesley
IPC分类号： B29C03/00 , B29H09/00 , C08J05/12 , B32B31/20
CPC分类号： B32B25/08 , B32B25/10 , B32B27/322 , B32B2262/0253 , B32B2457/00 , B32B2581/00 , C08J5/121 , C25B9/00 , F16J15/102
摘要： A method of bonding a layer of a fluoropolymeric material to the surface of an article of an organic polymeric material, in which the organic polymeric material is contacted with an expanded low density form of the fluoropolymeric material, and the fluoropolymeric material and the organic polymeric material are subjected to elevated temperature and pressure. The shaped article may be in the form of a gasket which may be used in an electrolytic cell. The layer of fluoropolymeric material provides corrosion resistance to the shaped article.
摘要翻译：将含氟聚合物材料层粘合到有机聚合物材料的表面上的方法，其中有机聚合物材料与膨胀的低密度形式的含氟聚合材料接触，并且含氟聚合物材料和有机聚合物材料受到升高的温度和压力。成形制品可以是可用于电解池中的垫圈的形式。含氟聚合材料层对成型制品提供耐腐蚀性。

4. 发明公开

EP0118839A3 Method of making a bearing 失效
标题翻译：制造轴承的方法
公开(公告)号：EP0118839A3
公开(公告)日：1987-08-05
申请号：EP84102153
申请日：1984-03-01
申请人： The B.F. GOODRICH Company
发明人： Kramer, James Harmon
IPC分类号： B29D03/02 , B29H09/00 , B63H23/32 , F16C33/22
CPC分类号： F16C33/22 , B29C53/584 , B29C53/805 , B29C53/821 , B29K2063/00 , B29L2031/04 , B29L2031/045 , B63H23/326 , F16C33/26 , F16C2220/28 , F16C2326/30 , Y10T29/4967 , Y10T156/1075
摘要： The method of making a non-metallic bearing assembly by initially molding a flat longitudinally extending sheet of rubber containing a ply or plies of fiberglass reinforced fabric therein, thence cutting such sheet into a plurality of strips. The flat strips are then located around the periphery of a mandrel that is then wound with fabric which is impregnated with epoxy resin, thence cured and machined to a cylindrical bearing.

5. 发明公开

EP0097279A3 Method for making covers 失效
标题翻译：制作封面的方法
公开(公告)号：EP0097279A3
公开(公告)日：1986-01-08
申请号：EP83105595
申请日：1983-06-07
申请人： NISSAN MOTOR CO., LTD.
发明人： Ogawa, Naoki
IPC分类号： B29C17/03 , B29D03/02 , B29H09/00 , B32B25/10
CPC分类号： B32B25/08 , B29C43/203 , B29C51/082 , B29C51/145 , B29C70/086 , B29C70/46 , B29C2043/185 , B29K2021/00 , B29K2101/10 , B29K2101/12 , B29K2105/24 , B29L2031/3011 , B29L2031/3041 , B32B5/022 , B32B25/10 , B32B25/14 , B32B27/12 , B32B27/304 , B32B27/32 , B32B27/34 , B32B2038/0076 , B32B2307/56 , B32B2309/105 , B32B2398/20 , F02F7/006
摘要： A laminate is prepared, which comprises a base layer of a fibrous material mixed with a synthetic resin and its cross linking agent, a cover layer of unvulcanized rubber and an intermediate layer of thermoplastic resin. The laminate is shaped into a desired shape by the application of heat and pressure at such an elevated temperature as to cause the cross linking reaction of the synthetic resin in the base layer, the vulcanization reaction in the cover layer and a change of the thermoplastic resin into a soft and adhesive condition to take place simultaneously.

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