发明名称 Production of filter elements not suitable for cutting
摘要 A method and apparatus for producing multi-segment filter elements in the tobacco-processing industry. The multi-segment filter elements each include a first filter segment and at least one second filter segment. A sleeve element is arranged in the first filter segment. The second filter segment is inserted into the sleeve element in the first filter segment and the sleeve element is pulled out.
申请公布号 US2004087424(A1) 申请公布日期 2004.05.06
申请号 US20030658689 申请日期 2003.09.10
申请人 HAUNI MASCHINENBAU AG 发明人 SCHERBARTH THORSTEN;HORN SONKE;RINKE ANDREAS;JAHNKE MATTHIAS
分类号 A24D3/02;(IPC1-7):B31C13/00 主分类号 A24D3/02
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