GB2166567B - Pressure reducing valve - Google Patents

Pressure reducing valve

Info

Publication number: GB2166567B
Authority: GB; United Kingdom
Prior art keywords: pressure reducing; reducing valve; valve; pressure; reducing
Prior art date: 1984-11-03
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

GB08525052A

Other versions

GB8525052D0 (en

GB2166567A (en

Inventor

Derek Michael Cox

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.)

Glenfield and Kennedy Ltd

Original Assignee

Glenfield and Kennedy Ltd

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.)

1984-11-03

Filing date

1985-10-10

Publication date

1988-03-30

1985-10-10 Application filed by Glenfield and Kennedy Ltd filed Critical Glenfield and Kennedy Ltd

1985-11-13 Publication of GB8525052D0 publication Critical patent/GB8525052D0/en

1986-05-08 Publication of GB2166567A publication Critical patent/GB2166567A/en

1988-03-30 Application granted granted Critical

1988-03-30 Publication of GB2166567B publication Critical patent/GB2166567B/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
- G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
- G05D16/166—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using pistons within the main valve
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/03—Control of flow with auxiliary non-electric power

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Power Engineering (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Fluid Mechanics (AREA)
Control Of Fluid Pressure (AREA)

GB08525052A 1984-11-03 1985-10-10 Pressure reducing valve Expired GB2166567B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB848427871A GB8427871D0 (en)	1984-11-03	1984-11-03	Pressure reducing valve

Publications (3)

Publication Number	Publication Date
GB8525052D0 GB8525052D0 (en)	1985-11-13
GB2166567A GB2166567A (en)	1986-05-08
GB2166567B true GB2166567B (en)	1988-03-30

Family

ID=10569226

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB848427871A Pending GB8427871D0 (en)	1984-11-03	1984-11-03	Pressure reducing valve
GB08525052A Expired GB2166567B (en)	1984-11-03	1985-10-10	Pressure reducing valve

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB848427871A Pending GB8427871D0 (en)	1984-11-03	1984-11-03	Pressure reducing valve

Country Status (1)

Country	Link
GB (2)	GB8427871D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2718858B1 (en) *	1994-04-14	1996-07-19	Bayard	Device for modulating the pressure of the base valve of a fluid distribution network as a function of the downstream flow.
US20080251130A1 (en)	2007-04-13	2008-10-16	Cla-Val Co.	System and method for hydraulically managing fluid pressure downstream from a main valve
US8091582B2 (en)	2007-04-13	2012-01-10	Cla-Val Co.	System and method for hydraulically managing fluid pressure downstream from a main valve between set points
US11378083B2 (en)	2017-01-24	2022-07-05	Onesubsea Ip Uk Limited	Mechanical barrier fluid pressure regulation for subsea systems

1984
- 1984-11-03 GB GB848427871A patent/GB8427871D0/en active Pending
1985
- 1985-10-10 GB GB08525052A patent/GB2166567B/en not_active Expired

Also Published As

Publication number	Publication date
GB8525052D0 (en)	1985-11-13
GB2166567A (en)	1986-05-08
GB8427871D0 (en)	1984-12-12

Similar Documents

Publication	Publication Date	Title
GB2165372B (en)	1988-10-26	Automatically set pressure reducing valve
DE3567262D1 (en)	1989-02-09	Valve
GB2163376B (en)	1988-01-20	Valve
ZA854611B (en)	1987-02-25	High pressure water valve
GB2163375B (en)	1988-01-20	Valve
GB8529401D0 (en)	1986-01-08	Pressure relief valve
DE3474991D1 (en)	1988-12-08	Pressure fluid-actuated valve
GB2168504B (en)	1988-09-07	Pressure reducing valve
GB2159923B (en)	1987-07-15	Pressure limiting valve
GB2184814B (en)	1989-10-11	Pressure reducing valve
GB2163487B (en)	1987-09-23	Pressure relief valve
GB8410189D0 (en)	1984-05-31	Pressure reducing valve
GB2153492B (en)	1986-08-20	Valve
GB8411991D0 (en)	1984-06-13	Pressure reducing valve
GB2166567B (en)	1988-03-30	Pressure reducing valve
GB8430681D0 (en)	1985-01-16	Pressure operated valve
GB8513747D0 (en)	1985-07-03	Pressure valve
GB8511217D0 (en)	1985-06-12	High pressure valve
ZA858751B (en)	1986-07-30	Pressure reducing valve
GB2160951B (en)	1988-05-11	Pressure relief valve
GB8409039D0 (en)	1984-05-16	Pressure reducing valve
ZA854285B (en)	1986-01-29	Pressure reducing valve
AU92906S (en)	1986-07-31	Valve
AU92908S (en)	1986-07-31	Valve
ZA851946B (en)	1985-11-27	Pressure limiting valve

Legal Events

Date	Code	Title	Description
1995-06-07	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19941010