ES458891A1 - Fluid filter assembly having a sludge trap - Google Patents

Fluid filter assembly having a sludge trap

Info

Publication number
ES458891A1
ES458891A1 ES458891A ES458891A ES458891A1 ES 458891 A1 ES458891 A1 ES 458891A1 ES 458891 A ES458891 A ES 458891A ES 458891 A ES458891 A ES 458891A ES 458891 A1 ES458891 A1 ES 458891A1
Authority
ES
Spain
Prior art keywords
filter
fluid
opening
filter assembly
fluid filter
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
ES458891A
Other languages
Spanish (es)
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.)
Caterpillar Industrial Inc
Original Assignee
Towmotor 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 Towmotor Corp filed Critical Towmotor Corp
Publication of ES458891A1 publication Critical patent/ES458891A1/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
    • 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

Abstract

Improvements in fluid filter assemblies, of the type having a filter element with a first and a second end and a chamber open at the end, the opening of the first end and the chamber being of sufficient size to receive an inlet line of fluid, characterized in that each filter is provided with a first filter cover that covers the circular crown between the opening of the first end of the filter that covers the circular crown between the opening of the first end of the filter and the fluid inlet condition and that it has an annular flange which extends around the fluid inlet pipe a previously chosen distance along the line towards the second end of the filter element, to form an annular cavity defined by the first filter cover, the annular flange and the filter walls; (Machine-translation by Google Translate, not legally binding)
ES458891A 1976-08-06 1977-05-18 Fluid filter assembly having a sludge trap Expired ES458891A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71243076A 1976-08-06 1976-08-06

Publications (1)

Publication Number Publication Date
ES458891A1 true ES458891A1 (en) 1978-03-16

Family

ID=24862083

Family Applications (1)

Application Number Title Priority Date Filing Date
ES458891A Expired ES458891A1 (en) 1976-08-06 1977-05-18 Fluid filter assembly having a sludge trap

Country Status (5)

Country Link
DE (1) DE2729163A1 (en)
ES (1) ES458891A1 (en)
FR (1) FR2360337A1 (en)
GB (1) GB1526893A (en)
IT (1) IT1085713B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134807B (en) * 1983-02-08 1987-03-04 Howard William Morgan Liquid filter
US10596509B2 (en) 2016-07-22 2020-03-24 Mann+Hummel Gmbh Ring filter element, in particular for oil separation of a crankcase, and filter device

Also Published As

Publication number Publication date
DE2729163A1 (en) 1978-02-09
GB1526893A (en) 1978-10-04
FR2360337A1 (en) 1978-03-03
IT1085713B (en) 1985-05-28

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