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GB2294745B - Shut-off valve - Google Patents

Shut-off valve

Info

Publication number
GB2294745B
GB2294745B GB9422073A GB9422073A GB2294745B GB 2294745 B GB2294745 B GB 2294745B GB 9422073 A GB9422073 A GB 9422073A GB 9422073 A GB9422073 A GB 9422073A GB 2294745 B GB2294745 B GB 2294745B
Authority
GB
United Kingdom
Prior art keywords
shut
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 - Fee Related
Application number
GB9422073A
Other versions
GB9422073D0 (en
GB2294745A (en
Inventor
Manamohan Clare
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.)
Grohe Water Technology AG and Co KG
Original Assignee
Friedrich Grohe Armaturenfabrik GmbH and Co
Friedrich Grohe AG
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
Priority to CA002097940A priority Critical patent/CA2097940C/en
Application filed by Friedrich Grohe Armaturenfabrik GmbH and Co, Friedrich Grohe AG filed Critical Friedrich Grohe Armaturenfabrik GmbH and Co
Priority to GB9422073A priority patent/GB2294745B/en
Publication of GB9422073D0 publication Critical patent/GB9422073D0/en
Publication of GB2294745A publication Critical patent/GB2294745A/en
Application granted granted Critical
Publication of GB2294745B publication Critical patent/GB2294745B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
    • F16K43/001—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose an auxiliary valve being actuated independently of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)
GB9422073A 1993-06-08 1994-11-02 Shut-off valve Expired - Fee Related GB2294745B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002097940A CA2097940C (en) 1993-06-08 1993-06-08 Shut-off valve
GB9422073A GB2294745B (en) 1993-06-08 1994-11-02 Shut-off valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002097940A CA2097940C (en) 1993-06-08 1993-06-08 Shut-off valve
GB9422073A GB2294745B (en) 1993-06-08 1994-11-02 Shut-off valve

Publications (3)

Publication Number Publication Date
GB9422073D0 GB9422073D0 (en) 1994-12-21
GB2294745A GB2294745A (en) 1996-05-08
GB2294745B true GB2294745B (en) 1998-05-13

Family

ID=25676259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9422073A Expired - Fee Related GB2294745B (en) 1993-06-08 1994-11-02 Shut-off valve

Country Status (2)

Country Link
CA (1) CA2097940C (en)
GB (1) GB2294745B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2433576A (en) * 2005-12-24 2007-06-27 Fort Vale Eng Ltd Valve assembly
GB0716260D0 (en) * 2007-08-21 2007-09-26 Pegler Ltd Improvements in and relating to taps and tap servicing
CN115823339A (en) * 2022-11-18 2023-03-21 凯斯通阀门有限公司 Double-loose joint ball valve

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176269A (en) * 1985-06-07 1986-12-17 Forsac Valves Valve assembly for pipeline
GB2254131A (en) * 1991-03-25 1992-09-30 Mannesmann Ag A valve for shutting off a pipeline.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176269A (en) * 1985-06-07 1986-12-17 Forsac Valves Valve assembly for pipeline
GB2254131A (en) * 1991-03-25 1992-09-30 Mannesmann Ag A valve for shutting off a pipeline.

Also Published As

Publication number Publication date
CA2097940C (en) 2002-11-12
CA2097940A1 (en) 1994-12-09
GB9422073D0 (en) 1994-12-21
GB2294745A (en) 1996-05-08

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Legal Events

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

Effective date: 20031102