GB0119712D0 - Control valves - Google Patents

Control valves

Info

Publication number: GB0119712D0
Authority: GB; United Kingdom
Prior art keywords: control valves; valves; control
Prior art date: 2001-08-13
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GB0119712A

Other versions

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.)

Baker Hughes International Treasury Services Ltd

Original Assignee

ABB Offshore Systems 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.)

2001-08-13

Filing date

2001-08-13

Publication date

2001-10-03

2001-08-13 Application filed by ABB Offshore Systems Ltd filed Critical ABB Offshore Systems Ltd

2001-08-13 Priority to GB0119712A priority Critical patent/GB2378744A/en

2001-10-03 Publication of GB0119712D0 publication Critical patent/GB0119712D0/en

2002-07-25 Priority to PCT/GB2002/003430 priority patent/WO2003016766A1/en

2003-02-19 Publication of GB2378744A publication Critical patent/GB2378744A/en

Status Withdrawn legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/56—Mechanical actuating means without stable intermediate position, e.g. with snap action
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0406—Valve members; Fluid interconnections therefor for rotary valves
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
- F15B20/004—Fluid pressure supply failure

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Fluid-Pressure Circuits (AREA)

GB0119712A 2001-08-13 2001-08-13 Control valves Withdrawn GB2378744A (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GB0119712A GB2378744A (en)	2001-08-13	2001-08-13	Control valves
PCT/GB2002/003430 WO2003016766A1 (en)	2001-08-13	2002-07-25	Control valves

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB0119712A GB2378744A (en)	2001-08-13	2001-08-13	Control valves

Publications (2)

Publication Number	Publication Date
GB0119712D0 true GB0119712D0 (en)	2001-10-03
GB2378744A GB2378744A (en)	2003-02-19

Family

ID=9920297

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB0119712A Withdrawn GB2378744A (en)	2001-08-13	2001-08-13	Control valves

Country Status (2)

Country	Link
GB (1)	GB2378744A (en)
WO (1)	WO2003016766A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2644180C (en)	2006-03-07	2013-12-10	Flowserve Management Company	Power generation for valve actuators
GB2571296A (en) *	2018-02-22	2019-08-28	Aker Solutions Ltd	Directional control valve
DE102019203514A1 (en) *	2019-03-15	2020-09-17	Robert Bosch Gmbh	Electro-hydraulic system with an adjustment device for a valve

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR721059A (en) *	1932-01-09	1932-02-27		Snap-action shutter for tubes with powdery or granular solids circulating
GB1571684A (en) *	1977-03-01	1980-07-16	Martonair Ltd	Fluidoperable valve
GB2201227B (en) *	1987-02-18	1991-05-22	Ferranti Plc	Hydraulic valve
DE4042084A1 (en) *	1990-12-28	1992-07-02	Eberspaecher J	SOLENOID VALVE FOR VOLUME CONTROL
LU88277A1 (en) *	1993-05-27	1994-12-01	Hydrolux Sarl	Pilot operated servo valve

2001
- 2001-08-13 GB GB0119712A patent/GB2378744A/en not_active Withdrawn
2002
- 2002-07-25 WO PCT/GB2002/003430 patent/WO2003016766A1/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
WO2003016766A1 (en)	2003-02-27
GB2378744A (en)	2003-02-19

Publication	Publication Date	Title
EP1454085A4 (en)	2006-06-07	Process control valve
PL367631A1 (en)	2005-03-07	Flow control valve
GB0209412D0 (en)	2002-06-05	Valve assembly
GB0207218D0 (en)	2002-05-08	Valve
GB2371988B (en)	2002-12-24	Valve
EP1403574A4 (en)	2005-01-26	Valve
EP1610880A4 (en)	2011-09-14	Control valve assembly
GB2390887B (en)	2004-06-30	Valve
GB0126052D0 (en)	2001-12-19	Flow control valve
GB2382639B (en)	2005-07-20	Valves
GB0119712D0 (en)	2001-10-03	Control valves
GB0130185D0 (en)	2002-02-06	Flow control
GB0212334D0 (en)	2002-07-10	Control valve
GB2374730B (en)	2003-06-18	Control
GB0124289D0 (en)	2001-11-28	Valve
PL352918A1 (en)	2002-11-04	Valve
AU154962S (en)	2004-03-17	Valve
GB0124902D0 (en)	2001-12-05	Directional control valve
AU2002355988A1 (en)	2003-03-03	Control valves
GB0130405D0 (en)	2002-02-06	Valves
AUPR433201A0 (en)	2001-05-17	Control valve
AU2002338151A1 (en)	2003-04-14	Control valve
AU2002236139A1 (en)	2002-10-03	Control valve
AU2002330563A1 (en)	2003-01-29	Control valve
IL143191A0 (en)	2002-04-21	Fluid control valve

Legal Events

Date	Code	Title	Description
2006-06-07	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)