FR2173977B1 - - Google Patents

Info

Publication number
FR2173977B1
FR2173977B1 FR7303301A FR7303301A FR2173977B1 FR 2173977 B1 FR2173977 B1 FR 2173977B1 FR 7303301 A FR7303301 A FR 7303301A FR 7303301 A FR7303301 A FR 7303301A FR 2173977 B1 FR2173977 B1 FR 2173977B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7303301A
Other versions
FR2173977A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Publication of FR2173977A1 publication Critical patent/FR2173977A1/fr
Application granted granted Critical
Publication of FR2173977B1 publication Critical patent/FR2173977B1/fr
Expired legal-status Critical Current

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
    • B01D27/106—Anti-leakage or anti-return valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4092—Threaded sections, e.g. screw
FR7303301A 1972-01-31 1973-01-31 Expired FR2173977B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67283/72A IT948976B (it) 1972-01-31 1972-01-31 Guarnizione di filtri per olio o combustibile

Publications (2)

Publication Number Publication Date
FR2173977A1 FR2173977A1 (fr) 1973-10-12
FR2173977B1 true FR2173977B1 (fr) 1977-02-04

Family

ID=11301123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7303301A Expired FR2173977B1 (fr) 1972-01-31 1973-01-31

Country Status (5)

Country Link
DE (1) DE2262356A1 (fr)
ES (1) ES411096A1 (fr)
FR (1) FR2173977B1 (fr)
GB (1) GB1418394A (fr)
IT (1) IT948976B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4326651A1 (de) * 1993-08-09 1995-02-16 Bosch Gmbh Robert Flüssigkeitsfilter
US5447627A (en) * 1993-11-22 1995-09-05 Dana Corporation Dual-flow filter assembly with a center-tube sealing grommet
US5643467A (en) * 1995-05-03 1997-07-01 R.R. Street & Co. Inc. Filter cartridge having gasket seal employing pressure ridges to prevent leakage
DE102008050448A1 (de) 2008-10-08 2010-04-15 Mann + Hummel Gmbh Spin-On-Wechselfilter für Flüssigkeiten
US9803751B2 (en) 2014-12-05 2017-10-31 Wix Filtration Corp Llc Seal, endcap assembly and filter assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1275651A (en) * 1969-02-20 1972-05-24 Gen Motors Ltd Liquid filter assemblies

Also Published As

Publication number Publication date
DE2262356A1 (de) 1973-08-09
FR2173977A1 (fr) 1973-10-12
GB1418394A (en) 1975-12-17
IT948976B (it) 1973-06-11
ES411096A1 (es) 1976-01-16

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Legal Events

Date Code Title Description
ST Notification of lapse