FR2154797B1 - - Google Patents

Info

Publication number
FR2154797B1
FR2154797B1 FR7234885A FR7234885A FR2154797B1 FR 2154797 B1 FR2154797 B1 FR 2154797B1 FR 7234885 A FR7234885 A FR 7234885A FR 7234885 A FR7234885 A FR 7234885A FR 2154797 B1 FR2154797 B1 FR 2154797B1
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
FR7234885A
Other languages
French (fr)
Other versions
FR2154797A1 (oth
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.)
Parker Hannifin Corp
Original Assignee
Parker Hannifin Corp
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 Parker Hannifin Corp filed Critical Parker Hannifin Corp
Publication of FR2154797A1 publication Critical patent/FR2154797A1/fr
Application granted granted Critical
Publication of FR2154797B1 publication Critical patent/FR2154797B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/027—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks rigidly mounted in or on tanks or reservoirs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/06—Filters making use of electricity or magnetism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/143—Filter condition indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/147—Bypass or safety valves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Filtration Of Liquid (AREA)
FR7234885A 1971-10-01 1972-10-02 Expired FR2154797B1 (oth)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18558371A 1971-10-01 1971-10-01

Publications (2)

Publication Number Publication Date
FR2154797A1 FR2154797A1 (oth) 1973-05-11
FR2154797B1 true FR2154797B1 (oth) 1977-09-02

Family

ID=22681597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7234885A Expired FR2154797B1 (oth) 1971-10-01 1972-10-02

Country Status (5)

Country Link
US (1) US3754648A (oth)
CA (1) CA997282A (oth)
FR (1) FR2154797B1 (oth)
GB (1) GB1391498A (oth)
IT (1) IT968454B (oth)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7967980B2 (en) * 2006-11-17 2011-06-28 Kobelco Construction Machinery Co., Ltd. Construction machine having working oil tank with filter case
US20090283532A1 (en) * 2008-05-15 2009-11-19 Graco Minnesota Inc. Integrated filter housing
DE102017212768A1 (de) * 2017-07-25 2019-01-31 Robert Bosch Gmbh Flüssigkeitsfilter und Tankfiltersystem mit einem Flüssigkeitsfilter
CN118343869A (zh) * 2024-05-20 2024-07-16 山东膜泰环保装备有限公司 一种重力式超滤膜短流程净水设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441138A (en) * 1966-01-24 1969-04-29 Parker Hannifin Corp Reservoir filter and indicator
US3442383A (en) * 1966-11-16 1969-05-06 Parker Hannifin Corp Supercharged filter

Also Published As

Publication number Publication date
GB1391498A (en) 1975-04-23
FR2154797A1 (oth) 1973-05-11
US3754648A (en) 1973-08-28
IT968454B (it) 1974-03-20
CA997282A (en) 1976-09-21

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Legal Events

Date Code Title Description
ST Notification of lapse