CA1292955C - Filtre jetable a verrouillage quart-de-tour - Google Patents

Filtre jetable a verrouillage quart-de-tour

Info

Publication number: CA1292955C
Authority: CA; Canada
Prior art keywords: twist; housing; filter; bore; connector means
Prior art date: 1987-04-14
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 - Fee Related

Application number

CA000534705A

Other languages

English (en)

Inventor

John J. Groezinger

Philip E. Moldenhauer

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 Inc

Original Assignee

Caterpillar Inc

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.)

1987-04-14

Filing date

1987-04-14

Publication date

1991-12-10

1987-04-14 Application filed by Caterpillar Inc filed Critical Caterpillar Inc

1987-04-14 Priority to CA000534705A priority Critical patent/CA1292955C/fr

1991-12-10 Application granted granted Critical

1991-12-10 Publication of CA1292955C publication Critical patent/CA1292955C/fr

2008-12-10 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000000463 material Substances 0.000 claims abstract description 5
239000000126 substance Substances 0.000 claims description 3
239000012530 fluid Substances 0.000 abstract description 11
238000004519 manufacturing process Methods 0.000 abstract 2
239000000356 contaminant Substances 0.000 abstract 1
238000007789 sealing Methods 0.000 abstract 1
238000009434 installation Methods 0.000 description 3
239000002184 metal Substances 0.000 description 2
238000003466 welding Methods 0.000 description 2
241000518994 Conta Species 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
238000004891 communication Methods 0.000 description 1
239000011152 fibreglass Substances 0.000 description 1
239000003292 glue Substances 0.000 description 1
239000012943 hotmelt Substances 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
238000005304 joining Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000005461 lubrication Methods 0.000 description 1
230000013011 mating Effects 0.000 description 1
238000000034 method Methods 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
239000010959 steel Substances 0.000 description 1
210000000707 wrist Anatomy 0.000 description 1

Landscapes

Filtration Of Liquid (AREA)

CA000534705A 1987-04-14 1987-04-14 Filtre jetable a verrouillage quart-de-tour Expired - Fee Related CA1292955C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000534705A CA1292955C (fr)	1987-04-14	1987-04-14	Filtre jetable a verrouillage quart-de-tour

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000534705A CA1292955C (fr)	1987-04-14	1987-04-14	Filtre jetable a verrouillage quart-de-tour

Publications (1)

Publication Number	Publication Date
CA1292955C true CA1292955C (fr)	1991-12-10

Family

ID=4135432

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000534705A Expired - Fee Related CA1292955C (fr)	1987-04-14	1987-04-14	Filtre jetable a verrouillage quart-de-tour

Country Status (1)

Country	Link
CA (1)	CA1292955C (fr)

1987
- 1987-04-14 CA CA000534705A patent/CA1292955C/fr not_active Expired - Fee Related

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Legal Events

Date	Code	Title	Description
1994-06-12	MKLA	Lapsed