CA1317874C - Dispositif de commande submerge - Google Patents

Dispositif de commande submerge

Info

Publication number: CA1317874C
Authority: CA; Canada
Prior art keywords: tieback; shoulder; actuator; actuator sleeve; sleeve
Prior art date: 1988-04-22
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

CA000582431A

Other languages

English (en)

Inventor

Peter Breese

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.)

Cooper Industries LLC

Original Assignee

Cameron Iron Works 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.)

1988-04-22

Filing date

1988-11-07

Publication date

1993-05-18

1988-04-22 Priority claimed from EP88303674A external-priority patent/EP0338154B1/fr

1988-11-07 Application filed by Cameron Iron Works Inc filed Critical Cameron Iron Works Inc

1993-05-18 Application granted granted Critical

1993-05-18 Publication of CA1317874C publication Critical patent/CA1317874C/fr

2010-05-18 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

230000033001 locomotion Effects 0.000 claims abstract description 23
239000000463 material Substances 0.000 claims abstract description 23
239000007788 liquid Substances 0.000 claims abstract description 15
230000013011 mating Effects 0.000 claims abstract description 7
230000007423 decrease Effects 0.000 claims description 10
238000007789 sealing Methods 0.000 claims description 5
239000004593 Epoxy Substances 0.000 claims description 4
239000011159 matrix material Substances 0.000 claims description 4
239000004005 microsphere Substances 0.000 claims description 4
230000003247 decreasing effect Effects 0.000 claims description 3
241000282472 Canis lupus familiaris Species 0.000 description 1
239000012530 fluid Substances 0.000 description 1
230000004941 influx Effects 0.000 description 1
238000000034 method Methods 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
239000013535 sea water Substances 0.000 description 1

Landscapes

Infusion, Injection, And Reservoir Apparatuses (AREA)
Actuator (AREA)

CA000582431A 1988-04-22 1988-11-07 Dispositif de commande submerge Expired - Fee Related CA1317874C (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
EP88303674A EP0338154B1 (fr)	1988-04-22	1988-04-22	Mécanisme d'actionnement immergé
EP88303674.1		1988-04-22
US07/193,068 US4869535A (en)	1988-04-22	1988-05-12	Submerged actuator
US07/193,068		1988-05-12

Publications (1)

Publication Number	Publication Date
CA1317874C true CA1317874C (fr)	1993-05-18

Family

ID=26116099

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000582431A Expired - Fee Related CA1317874C (fr)	1988-04-22	1988-11-07	Dispositif de commande submerge

Country Status (4)

Country	Link
JP (1)	JPH01271598A (fr)
BR (1)	BR8901901A (fr)
CA (1)	CA1317874C (fr)
NO (1)	NO891645L (fr)

1988
- 1988-11-07 CA CA000582431A patent/CA1317874C/fr not_active Expired - Fee Related
- 1988-11-09 JP JP28354688A patent/JPH01271598A/ja active Pending
1989
- 1989-04-21 BR BR898901901A patent/BR8901901A/pt not_active IP Right Cessation
- 1989-04-21 NO NO89891645A patent/NO891645L/no unknown

Also Published As

Publication number	Publication date
NO891645L (no)	1989-10-23
JPH01271598A (ja)	1989-10-30
BR8901901A (pt)	1989-11-28
NO891645D0 (no)	1989-04-21

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Legal Events

Date	Code	Title	Description
1995-11-20	MKLA	Lapsed