DE2042006C3 - Filter - Google Patents

Filter

Info

Publication number
DE2042006C3
DE2042006C3 DE2042006A DE2042006A DE2042006C3 DE 2042006 C3 DE2042006 C3 DE 2042006C3 DE 2042006 A DE2042006 A DE 2042006A DE 2042006 A DE2042006 A DE 2042006A DE 2042006 C3 DE2042006 C3 DE 2042006C3
Authority
DE
Germany
Prior art keywords
pointer element
bypass valve
filter
cover
pointer
Prior art date
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
DE2042006A
Other languages
German (de)
English (en)
Other versions
DE2042006A1 (de
DE2042006B2 (de
Inventor
Ronald Archeva Detroit Aspinwall
Mackellar Keith Birmingham Graham
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.)
Unisys Corp
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of DE2042006A1 publication Critical patent/DE2042006A1/de
Publication of DE2042006B2 publication Critical patent/DE2042006B2/de
Application granted granted Critical
Publication of DE2042006C3 publication Critical patent/DE2042006C3/de
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
    • B01D35/14—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)
  • Indication Of The Valve Opening Or Closing Status (AREA)
DE2042006A 1969-09-05 1970-08-25 Filter Expired DE2042006C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85569269A 1969-09-05 1969-09-05

Publications (3)

Publication Number Publication Date
DE2042006A1 DE2042006A1 (de) 1971-03-25
DE2042006B2 DE2042006B2 (de) 1973-05-24
DE2042006C3 true DE2042006C3 (de) 1973-11-29

Family

ID=25321862

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2042006A Expired DE2042006C3 (de) 1969-09-05 1970-08-25 Filter

Country Status (5)

Country Link
US (1) US3545616A (enExample)
DE (1) DE2042006C3 (enExample)
FR (1) FR2060538A5 (enExample)
GB (1) GB1321662A (enExample)
SE (1) SE369039B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3738310A (en) * 1966-01-24 1973-06-12 Parker Hannifin Corp Reservoir filter and indicator
US3794168A (en) * 1972-07-31 1974-02-26 Parker Hannifin Corp Filter with condition indicator
US3814250A (en) * 1972-09-29 1974-06-04 Sperry Rand Corp Power transmission
DE2321312A1 (de) * 1973-04-27 1974-11-07 Hydraulik Zubehoer Ges Fuer Hydraulische anlage
US3879289A (en) * 1973-07-25 1975-04-22 Sperry Rand Corp Power transmission
US4046696A (en) * 1974-04-19 1977-09-06 Johnson & Johnson Extracorporeal circuit blood filter
SU671056A1 (ru) * 1976-08-02 1980-02-05 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Промышленных Гидроприводов И Гидроавтоматики (Вниигидропривод) Фильтр дл очистки жидкости
JPS59199324A (ja) * 1983-04-25 1984-11-12 Nissan Motor Co Ltd 燃料タンクのフイルタ−装置
AT389458B (de) * 1987-08-04 1989-12-11 Polak Sonja Filter
US4818385A (en) * 1987-08-31 1989-04-04 Medley Iii Frank W Filter with high pressure indicator
CH690925A5 (de) * 1996-03-18 2001-02-28 Ostaco Ag Verteilerventil mit Durchflussmesser.
GB9916292D0 (en) * 1999-07-13 1999-09-15 Hozelock Ltd Filter assemblies
US6610199B2 (en) * 2001-08-24 2003-08-26 Gene Bittner Water treatment apparatus with chemical-containing pod
US20080296210A1 (en) * 2005-07-29 2008-12-04 Gene Bittner Fluid treatment devices
DE102006055285B4 (de) * 2006-11-23 2017-07-06 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Ölfilter mit Bypassventil und Ölbehälter

Also Published As

Publication number Publication date
SE369039B (enExample) 1974-08-05
DE2042006A1 (de) 1971-03-25
US3545616A (en) 1970-12-08
GB1321662A (en) 1973-06-27
FR2060538A5 (enExample) 1971-06-18
DE2042006B2 (de) 1973-05-24

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977