CH582012A5 - - Google Patents
Info
- Publication number
- CH582012A5 CH582012A5 CH411974A CH411974A CH582012A5 CH 582012 A5 CH582012 A5 CH 582012A5 CH 411974 A CH411974 A CH 411974A CH 411974 A CH411974 A CH 411974A CH 582012 A5 CH582012 A5 CH 582012A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/08—Construction of the casing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/10—Safety devices, e.g. by-passes
- B01D27/103—Bypass or safety valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/10—Safety devices, e.g. by-passes
- B01D27/106—Anti-leakage or anti-return valves
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7337379A FR2248069A1 (en) | 1973-10-19 | 1973-10-19 | Oil filter with renewable cartridge - and elastomeric non-return valve which locates positively to facilitate initial assembly and cartridge renewable |
Publications (1)
Publication Number | Publication Date |
---|---|
CH582012A5 true CH582012A5 (xx) | 1976-11-30 |
Family
ID=9126683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH411974A CH582012A5 (xx) | 1973-10-19 | 1974-03-25 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE811993A (xx) |
CH (1) | CH582012A5 (xx) |
FR (1) | FR2248069A1 (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19635624A1 (de) * | 1996-09-03 | 1998-04-09 | Mann & Hummel Filter | Rückschlagventil |
DE102011117173A1 (de) | 2011-10-28 | 2013-05-02 | Mann + Hummel Gmbh | Filterelement einer Filtereinrichtung und Filtereinrichtung |
-
1973
- 1973-10-19 FR FR7337379A patent/FR2248069A1/fr active Granted
-
1974
- 1974-03-07 BE BE141745A patent/BE811993A/xx unknown
- 1974-03-25 CH CH411974A patent/CH582012A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2248069A1 (en) | 1975-05-16 |
FR2248069B1 (xx) | 1982-04-23 |
BE811993A (fr) | 1974-07-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |