GB1432031A - Filter assemblies - Google Patents

Filter assemblies

Info

Publication number
GB1432031A
GB1432031A GB4174373A GB4174373A GB1432031A GB 1432031 A GB1432031 A GB 1432031A GB 4174373 A GB4174373 A GB 4174373A GB 4174373 A GB4174373 A GB 4174373A GB 1432031 A GB1432031 A GB 1432031A
Authority
GB
United Kingdom
Prior art keywords
block
coupling
interposed
valve
filter assembly
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
GB4174373A
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.)
Individual
Original Assignee
Individual
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
Priority to DE2211838A priority Critical patent/DE2211838A1/en
Priority to FR7331821A priority patent/FR2242134B3/fr
Application filed by Individual filed Critical Individual
Priority to GB4174373A priority patent/GB1432031A/en
Publication of GB1432031A publication Critical patent/GB1432031A/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
    • 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
    • B01D35/30—Filter housing constructions
    • B01D35/306—Filter mounting adapter

Abstract

1432031 Filter assembly J EGLINSKI 5 Sept 1973 41743/73 Heading B1D A filter assembly for a hydraulic system has a filter unit 3 connected to a coupling block 4, the coupling block being interposed between a base plate 6 and a valve block 5 and having channels for the liquid flow. A manual or automatic bypass valve 7 may be present in the block 4 or set in a block 12 which may be interposed between plate 6 or valve block 5 and the block 4. A pressure indicating means may be housed in the coupling blocks 4 or added by the interpolation of additional blocks.
GB4174373A 1972-03-11 1973-09-05 Filter assemblies Expired GB1432031A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2211838A DE2211838A1 (en) 1972-03-11 1972-03-11 FILTERS FOR HYDRAULIC SYSTEMS
FR7331821A FR2242134B3 (en) 1972-03-11 1973-09-04
GB4174373A GB1432031A (en) 1972-03-11 1973-09-05 Filter assemblies

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2211838A DE2211838A1 (en) 1972-03-11 1972-03-11 FILTERS FOR HYDRAULIC SYSTEMS
FR7331821A FR2242134B3 (en) 1972-03-11 1973-09-04
GB4174373A GB1432031A (en) 1972-03-11 1973-09-05 Filter assemblies

Publications (1)

Publication Number Publication Date
GB1432031A true GB1432031A (en) 1976-04-14

Family

ID=27184202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4174373A Expired GB1432031A (en) 1972-03-11 1973-09-05 Filter assemblies

Country Status (3)

Country Link
DE (1) DE2211838A1 (en)
FR (1) FR2242134B3 (en)
GB (1) GB1432031A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102619815A (en) * 2011-01-27 2012-08-01 天津市友达机电液成套设备有限公司 Hydraulic system flow collector with bypass function

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4011913A1 (en) * 1990-04-12 1991-10-17 Beyer Rudi Dipl Ing Hydraulic system with filter - separates out fine particles by channelling part of flow through by=pass line
DE102015221686A1 (en) 2015-11-05 2017-05-11 Robert Bosch Gmbh Hydraulic device with connection surface and annular groove

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102619815A (en) * 2011-01-27 2012-08-01 天津市友达机电液成套设备有限公司 Hydraulic system flow collector with bypass function
CN102619815B (en) * 2011-01-27 2015-01-21 天津程普工程机械有限公司 Hydraulic system flow collector with bypass function

Also Published As

Publication number Publication date
FR2242134B3 (en) 1976-08-06
DE2211838A1 (en) 1973-09-20
FR2242134A1 (en) 1975-03-28

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414E Application relinquished (sect. 14/1949)
CSNS Application of which complete specification have been accepted and published, but patent is not sealed