Title:
フィルタエレメント
Document Type and Number:
Japanese Patent JP3713261
Kind Code:
B2
Abstract:
A filter element ( 10 ) having a supporting body ( 11 ) around which a filter medium ( 12 ) is wound. The filter medium ( 12 ) is a weldable material and is sealingly affixed to the supporting body ( 11 ) two radial weld seams ( 18 ) and/or a longitudinal weld seam ( 19 ). The welding of the filter medium ( 12 ) onto the supporting body ( 11 ) eliminates the need to produce prefabricated tubes of filter medium, and enables the filter medium to be processed directly from a roll.
Inventors:
Kochelt, Stephan
Meusinger, Claus
Speet, Bernd
Meusinger, Claus
Speet, Bernd
Application Number:
JP2002551071A
Publication Date:
November 09, 2005
Filing Date:
December 05, 2001
Export Citation:
Assignee:
FILTERWERK MANN + HUMMEL GMBH
International Classes:
B01D29/11; B01D39/00; B01D39/16; B01D46/00; F24F7/00; B01D46/24; (IPC1-7): F24F7/00; B01D39/00; B01D39/16; B01D46/00
Domestic Patent References:
| JP11319431A | ||||
| JP2000015252A | ||||
| JP6047134U | ||||
| JP6034723U | ||||
| JP2000506773A |
Foreign References:
| US5909773 |
Attorney, Agent or Firm:
Masahisa Takahashi
Hisamaru Hanada
Hisamaru Hanada
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