GB2137282B - Pressure regulating devices - Google Patents

Pressure regulating devices

Info

Publication number: GB2137282B
Authority: GB; United Kingdom
Prior art keywords: pressure regulating; regulating devices; devices; pressure; regulating
Prior art date: 1983-03-31
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

GB08408158A

Other versions

GB2137282A (en

GB8408158D0 (en

Inventor

Michael Roger Cane

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.)

Balfour Beatty PLC

Original Assignee

BICC PLC

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.)

1983-03-31

Filing date

1984-03-29

Publication date

1986-12-03

1983-03-31 Priority claimed from GB838308977A external-priority patent/GB8308977D0/en

1984-03-29 Application filed by BICC PLC filed Critical BICC PLC

1984-03-29 Priority to GB08408158A priority Critical patent/GB2137282B/en

1984-05-10 Publication of GB8408158D0 publication Critical patent/GB8408158D0/en

1984-10-03 Publication of GB2137282A publication Critical patent/GB2137282A/en

1986-12-03 Application granted granted Critical

1986-12-03 Publication of GB2137282B publication Critical patent/GB2137282B/en

Status Expired legal-status Critical Current

Links

230000001105 regulatory effect Effects 0.000 title 1

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/028—Electrical or electro-magnetic connections

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Fluid-Pressure Circuits (AREA)

GB08408158A 1983-03-31 1984-03-29 Pressure regulating devices Expired GB2137282B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB08408158A GB2137282B (en)	1983-03-31	1984-03-29	Pressure regulating devices

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB838308977A GB8308977D0 (en)	1983-03-31	1983-03-31	Pressure regulating devices
GB08408158A GB2137282B (en)	1983-03-31	1984-03-29	Pressure regulating devices

Publications (3)

Publication Number	Publication Date
GB8408158D0 GB8408158D0 (en)	1984-05-10
GB2137282A GB2137282A (en)	1984-10-03
GB2137282B true GB2137282B (en)	1986-12-03

Family

ID=26285702

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08408158A Expired GB2137282B (en)	1983-03-31	1984-03-29	Pressure regulating devices

Country Status (1)

Country	Link
GB (1)	GB2137282B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9414036D0 (en) *	1994-07-11	1994-09-28	Raychem Ltd	Electrical interconnection

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1525904A1 (en) *	1966-12-17	1970-02-05	Teves Gmbh Alfred	Pressure oil reservoir with flying piston
GB1494896A (en) *	1975-02-06	1977-12-14	Metering Pumps Ltd	Liquid flow damper and method of pumping using same
DE2910025A1 (en) *	1979-03-14	1980-09-18	Wagner Gmbh J	PRESSURE TIP COMPENSATOR FOR PULSATING LIQUID FLOWS
GB2103716B (en) *	1981-07-01	1985-04-24	Panelglen Limited	Hydraulic accumulator

1984
- 1984-03-29 GB GB08408158A patent/GB2137282B/en not_active Expired

Also Published As

Publication number	Publication date
GB2137282A (en)	1984-10-03
GB8408158D0 (en)	1984-05-10

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Legal Events

Date	Code	Title	Description
1992-11-25	PCNP	Patent ceased through non-payment of renewal fee