专利名称：Method to press an oversizid elastomeric ring shaped spring body into an annular gap 发明人：LAU, HELMUT, DR.,SCHWERDT, HANS-
WERNER
申请号：EP97110355.1
复活节习俗申请日：19970625
公开号：EP0829657A3
公开日：
印尼苏哈托
20000223开业吉祥话
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短篇小品专利内容由知识产权出版社提供
摘要：A process for the inrtion of an over-sized annular spring consisting of a rubber elastic, deformable polymeric material into the radial gap formed between two inflexible, preferably metal co-concentric machine components is claimed. The spring and/or the surfaces of the machine components within the gap are covered with a lubricating reactive adhesive. The adhesive of adhesive mixture is thermally or catalytically activated and contains: 20-70 vol. % of a non-water soluble organic lubricant consisting of one or more polyesters. The lubricant compris 30-90 vol. % of polymeric mono and /or dicarboxylic acid esters, preferably maleic acid, phthalic acid, bacic acid and adipic acid. The lubricant has a density of 0.91-1.16 and the adhesive-lubricant mixture has a viscosity of 200-4500 mPa.s.
申请人：FIRMA CARL FREUDENBERG
地址：Höhnerweg 2-4 69469 Weinheim DE
国籍：DE
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