Invention Grant
- Patent Title: Method of manufacturing a filter element and filter element
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Application No.: US14562891Application Date: 2014-12-08
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Publication No.: US09908069B2Publication Date: 2018-03-06
- Inventor: Giuseppe Galifi
- Applicant: Hydac Filtertechnik GmbH
- Applicant Address: DE Sulzbach/Saar
- Assignee: HYDAC FILTERTECHNIK GMBH
- Current Assignee: HYDAC FILTERTECHNIK GMBH
- Current Assignee Address: DE Sulzbach/Saar
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: DE102013020752 20131211
- Main IPC: B01D46/00
- IPC: B01D46/00 ; B01D29/11 ; B01D29/13 ; B01D46/52 ; B32B37/06 ; B32B38/00 ; B01D46/24 ; B01D29/21 ; B01D29/58
Abstract:
A method produces a filter element (1) having a filter mat (5) enclosed by at least one fluid-permeable outer envelope (13). By an energy input method, at least one part of the filter mat (5), which faces toward the outer envelope (13), is connected to the outer envelope in at least one connecting zone (17). A filter element is produced by this method.
Public/Granted literature
- US20150157970A1 METHOD OF MANUFACTURING A FILTER ELEMENT AND FILTER ELEMENT Public/Granted day:2015-06-11
Information query
