GB9406890D0 - Variable flow valves - Google Patents

Variable flow valves

Info

Publication number: GB9406890D0
Authority: GB; United Kingdom
Prior art keywords: variable flow; flow valves; valves; variable; flow
Prior art date: 1993-04-26
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

GB9406890A

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.)

FSSL Ltd

Original Assignee

FSSL 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.)

1993-04-26

Filing date

1994-04-07

Publication date

1994-06-01

1994-04-07 Application filed by FSSL Ltd filed Critical FSSL Ltd

1994-06-01 Publication of GB9406890D0 publication Critical patent/GB9406890D0/en

1994-11-02 Publication of GB2277573A publication Critical patent/GB2277573A/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Status Withdrawn legal-status Critical Current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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
- F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
- F16K3/085—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres the axis of supply passage and the axis of discharge passage being coaxial and parallel to the axis of rotation of the plates
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/20—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the seats

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Multiple-Way Valves (AREA)

GB9406890A 1993-04-26 1994-04-07 Variable flow valves Withdrawn GB2277573A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB939308629A GB9308629D0 (en)	1993-04-26	1993-04-26	Variable flow valves

Publications (2)

Publication Number	Publication Date
GB9406890D0 true GB9406890D0 (en)	1994-06-01
GB2277573A GB2277573A (en)	1994-11-02

Family

ID=10734512

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB939308629A Pending GB9308629D0 (en)	1993-04-26	1993-04-26	Variable flow valves
GB9406890A Withdrawn GB2277573A (en)	1993-04-26	1994-04-07	Variable flow valves

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB939308629A Pending GB9308629D0 (en)	1993-04-26	1993-04-26	Variable flow valves

Country Status (2)

Country	Link
GB (2)	GB9308629D0 (en)
NO (1)	NO941496D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2300896B (en) *	1995-04-28	1999-04-28	Hopkinsons Ltd	A valve
GB9813172D0 (en) *	1998-06-19	1998-08-19	Hart Robert	Gate Valve
GB9818175D0 (en) *	1998-08-21	1998-10-14	Pond Richard J	Improvements relating to valves
KR20070026622A (en)	2004-06-21	2007-03-08	로버트쇼 컨트롤즈 캄파니	Variable flow valve
US20070023726A1 (en) *	2005-07-29	2007-02-01	Rodriguez James E	Low torque shear seal valve
US7806140B2 (en)	2006-04-18	2010-10-05	Robertshaw Controls Company	Power saving locking coil
ITRM20090030A1 (en) *	2009-01-27	2010-07-28	Remosa Spa	VALVE WITH ROTATING DISC SHUTTER.
WO2014158296A1 (en) *	2013-03-29	2014-10-02	Schlumberger Canada Limited	Shear valve system and methodology
US10794145B2 (en)	2014-10-09	2020-10-06	Schlumberger Technology Corporation	Linear shear seal system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB960487A (en) *	1961-11-24	1964-06-10	Auxiliaire De L Ind Et Des Min	Improvements in fluid control valves
GB978481A (en) *	1962-10-31	1964-12-23	Triangle Valve Co Ltd	Improvements relating to rotary spherical valves
GB1327328A (en) *	1970-10-08	1973-08-22	Daiwa Spinning Co Ltd	Oepn end spinning machines
SE398665B (en) *	1975-02-24	1978-01-09	Atlas Copco Ab	PNEUMATIC CONTROL VALVE
US4340203A (en) *	1980-10-14	1982-07-20	Deltrol Corp.	Three way slide valve with center return

1993
- 1993-04-26 GB GB939308629A patent/GB9308629D0/en active Pending
1994
- 1994-04-07 GB GB9406890A patent/GB2277573A/en not_active Withdrawn
- 1994-04-25 NO NO941496A patent/NO941496D0/no unknown

Also Published As

Publication number	Publication date
GB2277573A (en)	1994-11-02
NO941496D0 (en)	1994-04-25
GB9308629D0 (en)	1993-06-09

Publication	Publication Date	Title
GB9319025D0 (en)	1993-10-27	Flow cobditioner
GB9321379D0 (en)	1993-12-08	Flow measuement
GB2282213B (en)	1998-01-21	Valves
GB9403273D0 (en)	1994-04-13	Diveting fluid flow
GB9302566D0 (en)	1993-03-24	Valve
ZA951431B (en)	1996-04-18	Flow control valve
SG47436A1 (en)	1998-04-17	Fluid flow valve
GB9315024D0 (en)	1993-09-01	Valve
GB9406890D0 (en)	1994-06-01	Variable flow valves
GB2276222B (en)	1997-01-08	Fluid control valve
GB9314245D0 (en)	1993-08-18	Valves
GB9424633D0 (en)	1995-01-25	Valve
GB9310649D0 (en)	1993-07-07	Fluid control valve
GB9409010D0 (en)	1994-06-22	Flow control valve
GB2277366B (en)	1996-12-04	Fluid control valve
GB2277792B (en)	1997-08-06	Valve
EP0722060A3 (en)	1996-09-04	One way valve
GB9305779D0 (en)	1993-05-05	Flow control valve
GB2315116B (en)	1998-03-25	Valves
GB9322895D0 (en)	1993-12-22	Flow valve
GB2269650B (en)	1996-01-17	Flow control valves
GB9308302D0 (en)	1993-06-09	Flow control valve
GB9309260D0 (en)	1993-06-16	Flow control valve
GB9406982D0 (en)	1994-06-01	Flow control valves
GB9316527D0 (en)	1993-09-22	Fluid flow valve

Legal Events

Date	Code	Title	Description
1995-08-23	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)