GB2233743B - Valve - Google Patents

Valve

Info

Publication number
GB2233743B
GB2233743B GB9014900A GB9014900A GB2233743B GB 2233743 B GB2233743 B GB 2233743B GB 9014900 A GB9014900 A GB 9014900A GB 9014900 A GB9014900 A GB 9014900A GB 2233743 B GB2233743 B GB 2233743B
Authority
GB
United Kingdom
Prior art keywords
valve
Prior art date
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 - Lifetime
Application number
GB9014900A
Other versions
GB9014900D0 (en
GB2233743A (en
Inventor
Lawrence Burns
Peter James Clark
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.)
KERAFLO Ltd
Original Assignee
KERAFLO 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.)
Filing date
Publication date
Application filed by KERAFLO Ltd filed Critical KERAFLO Ltd
Publication of GB9014900D0 publication Critical patent/GB9014900D0/en
Publication of GB2233743A publication Critical patent/GB2233743A/en
Application granted granted Critical
Publication of GB2233743B publication Critical patent/GB2233743B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F16K3/10—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 with special arrangements for separating the sealing faces or for pressing them together
GB9014900A 1989-07-05 1990-07-05 Valve Expired - Lifetime GB2233743B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898915403A GB8915403D0 (en) 1989-07-05 1989-07-05 Valve

Publications (3)

Publication Number Publication Date
GB9014900D0 GB9014900D0 (en) 1990-08-22
GB2233743A GB2233743A (en) 1991-01-16
GB2233743B true GB2233743B (en) 1993-03-10

Family

ID=10659572

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898915403A Pending GB8915403D0 (en) 1989-07-05 1989-07-05 Valve
GB9014900A Expired - Lifetime GB2233743B (en) 1989-07-05 1990-07-05 Valve

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898915403A Pending GB8915403D0 (en) 1989-07-05 1989-07-05 Valve

Country Status (1)

Country Link
GB (2) GB8915403D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4105070C2 (en) * 1991-02-19 2002-11-28 Grohe Armaturen Friedrich Valve
FR2691782B1 (en) * 1992-05-26 1996-02-02 Wabco Westinghouse Equip Autom FLUID DISPENSING DEVICE.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB539124A (en) * 1940-04-23 1941-08-28 Arthur Larue Parker Improvements in or relating to valve assemblies
GB1179941A (en) * 1967-02-02 1970-02-04 American Radiator & Standard Improvements in Mixing Valves.
GB1273762A (en) * 1968-06-20 1972-05-10 Festo Maschf Stoll G Multi-way-valve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB539124A (en) * 1940-04-23 1941-08-28 Arthur Larue Parker Improvements in or relating to valve assemblies
GB1179941A (en) * 1967-02-02 1970-02-04 American Radiator & Standard Improvements in Mixing Valves.
GB1273762A (en) * 1968-06-20 1972-05-10 Festo Maschf Stoll G Multi-way-valve

Also Published As

Publication number Publication date
GB9014900D0 (en) 1990-08-22
GB2233743A (en) 1991-01-16
GB8915403D0 (en) 1989-08-23

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20100704