GB1216942A - Improvements in and relating to oil tanks with filter inserts - Google Patents

Improvements in and relating to oil tanks with filter inserts

Info

Publication number
GB1216942A
GB1216942A GB2995068A GB2995068A GB1216942A GB 1216942 A GB1216942 A GB 1216942A GB 2995068 A GB2995068 A GB 2995068A GB 2995068 A GB2995068 A GB 2995068A GB 1216942 A GB1216942 A GB 1216942A
Authority
GB
United Kingdom
Prior art keywords
housing
bolt
assembly
whose
cover
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
GB2995068A
Other languages
English (en)
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of GB1216942A publication Critical patent/GB1216942A/en
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
    • B01D35/147—Bypass or safety valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/304—Seals or gaskets

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtration Of Liquid (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Fluid-Pressure Circuits (AREA)
GB2995068A 1967-07-07 1968-06-24 Improvements in and relating to oil tanks with filter inserts Expired GB1216942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ0012943 1967-07-07

Publications (1)

Publication Number Publication Date
GB1216942A true GB1216942A (en) 1970-12-23

Family

ID=7622912

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2995068A Expired GB1216942A (en) 1967-07-07 1968-06-24 Improvements in and relating to oil tanks with filter inserts

Country Status (4)

Country Link
DE (1) DE1611169A1 (cg-RX-API-DMAC7.html)
ES (1) ES153027Y (cg-RX-API-DMAC7.html)
FR (1) FR1574249A (cg-RX-API-DMAC7.html)
GB (1) GB1216942A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2404136A1 (fr) * 1977-09-22 1979-04-20 Zahnradfabrik Friedrichshafen Reservoir d'huile equipe d'une cartouche filtrante interchangeable et d'une soupape de securite

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2343921C3 (de) * 1973-08-31 1981-09-24 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Ölbehälter für hydraulische Systeme
US4273651A (en) * 1979-08-20 1981-06-16 Rosaen Nils O Return line filter
DE3141728C2 (de) * 1981-10-21 1986-07-03 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Ölbehälter, insbesondere für hydraulische Lenksysteme
DE4011913A1 (de) * 1990-04-12 1991-10-17 Beyer Rudi Dipl Ing Hydrauliksystem mit filter und filteranordnung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2404136A1 (fr) * 1977-09-22 1979-04-20 Zahnradfabrik Friedrichshafen Reservoir d'huile equipe d'une cartouche filtrante interchangeable et d'une soupape de securite

Also Published As

Publication number Publication date
ES153027U (es) 1970-02-01
FR1574249A (cg-RX-API-DMAC7.html) 1969-07-11
ES153027Y (es) 1970-10-16
DE1611169A1 (de) 1970-12-10

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