Title:
ばね閉鎖部材を備えたフィルタ出口
Document Type and Number:
Japanese Patent JP3802567
Kind Code:
B2
Abstract:
PCT No. PCT/DE97/00215 Sec. 371 Date Feb. 22, 1999 Sec. 102(e) Date Feb. 22, 1999 PCT Filed Feb. 5, 1997 PCT Pub. No. WO97/28880 PCT Pub. Date Aug. 14, 1997A fluid filter for liquid media with a removable filter insert and a drain opening having a spring-loaded closure element associated therewith. The closure element is held by the filter insert in a closing position that seals the drain opening, and separates from the drain opening when the filter insert is loosened or is removable. The spring is designed as an elongated spring having a U-shaped design.
Inventors:
Schumann Heiko
Wiemer Gerhard
Wiemer Gerhard
Application Number:
JP52804597A
Publication Date:
July 26, 2006
Filing Date:
February 05, 1997
Export Citation:
Assignee:
Eenger Walter Henkst Gesellschaft Mitt Beschlenktel Haftung Und Company Comandito Gesellschaft
International Classes:
B01D29/11; B01D35/00; B01D35/153; B01D35/16; F02M37/42
Domestic Patent References:
| JP63410U |
Foreign References:
| DE3344568A | ||||
| DE3017003A | ||||
| DE3933794A | ||||
| US4354931 | ||||
| US3317046 |
Attorney, Agent or Firm:
Fujita Akira