专利名称：Silencer comprising external and internal half shells
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发明人：KLEIN, NORBERT,NEU, HELMUT,GIEBEL, STEPHEN
申请号：EP97111003.6
最大的湖
申请日：19970702
普希金名言公开号：EP0816650B1
公开日：
物业管理机构
计算机实践报告20011205彩泥制作
专利内容由知识产权出版社提供
摘要：The silencer is formed from two outer half-shells (2,3) and two inner half-shells (4,5), in which an exhaust guide is stamped or moulded. An inlet and outlet for the exhaust is welded onto the edges of the half-shells. Both outer half-shells, and at least one of the inner half-shells, have a common folded edge (9). The edges (10,11) of both inner half-shells may be included directly in a folded edge which has a single stage of folding, or in the first stage of a two-stage fold. Alternatively, only one of the inner half-shells may be bent in order to be included directly in a single-stage fold, while the edge of the other half-shell is clamped inside the fold.
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申请人：J. EBERSPAECHER GMBH & CO.,EBERSPAECHER J GMBH & CO,J. EBERSPAECHER GMBH & CO.
地址：DE
国籍：DE
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