发明名称 Method for removing recess from metal sheet of bodywork portion e.g. door of motor car, involves connecting article element with transparent film which is secured to recess of metal sheet of bodywork portion
摘要 <p>The method involves coupling article element (5) to the region of recess (3) in the metal sheet (11) of bodywork portion (2). A pull tool (8) is coupled to the article element, so that the recess is removed from the metal sheet by the vertical force acting on the article element. The article element is connected immediately with transparent film (1) which is secured to the recess of the metal sheet. The transparent film is made of polyurethane. Independent claims are included for the following: (1) repair kit for removing recess from metal sheet of bodywork portion of vehicle; and (2) film for use in repair kit.</p>
申请公布号 DE102012104802(A1) 申请公布日期 2013.12.05
申请号 DE201210104802 申请日期 2012.06.03
申请人 BURKHARD, JUERGEN;MORAWIETZ, DIETMAR;NEUMUELLER, MARCO;SCHULZ, ROMAN 发明人 BURKHARD, JUERGEN;MORAWIETZ, DIETMAR;NEUMUELLER, MARCO;SCHULZ, ROMAN
分类号 B21D1/06;B23P6/00;B25B27/067 主分类号 B21D1/06
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