GB8923201D0 - Improvements in or relating to valves - Google Patents

Improvements in or relating to valves

Info

Publication number
GB8923201D0
GB8923201D0 GB898923201A GB8923201A GB8923201D0 GB 8923201 D0 GB8923201 D0 GB 8923201D0 GB 898923201 A GB898923201 A GB 898923201A GB 8923201 A GB8923201 A GB 8923201A GB 8923201 D0 GB8923201 D0 GB 8923201D0
Authority
GB
United Kingdom
Prior art keywords
valves
relating
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.)
Withdrawn
Application number
GB898923201A
Other versions
GB2236829A (en
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.)
OLIVER ENGINEERING Ltd
Original Assignee
OLIVER ENGINEERING 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 OLIVER ENGINEERING Ltd filed Critical OLIVER ENGINEERING Ltd
Priority to GB8923201A priority Critical patent/GB2236829A/en
Publication of GB8923201D0 publication Critical patent/GB8923201D0/en
Publication of GB2236829A publication Critical patent/GB2236829A/en
Withdrawn legal-status Critical Current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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
    • F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
    • 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/14—Means to prevent accidental or unauthorised actuation interlocking two or more valves
GB8923201A 1989-10-14 1989-10-14 A valve assembly Withdrawn GB2236829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8923201A GB2236829A (en) 1989-10-14 1989-10-14 A valve assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8923201A GB2236829A (en) 1989-10-14 1989-10-14 A valve assembly

Publications (2)

Publication Number Publication Date
GB8923201D0 true GB8923201D0 (en) 1989-11-29
GB2236829A GB2236829A (en) 1991-04-17

Family

ID=10664604

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8923201A Withdrawn GB2236829A (en) 1989-10-14 1989-10-14 A valve assembly

Country Status (1)

Country Link
GB (1) GB2236829A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK9500167U3 (en) * 1995-04-27 1996-01-12 Brdr Christensens Haner A S "Double-block-and-bleed" type locking device
US6296016B1 (en) 1997-11-12 2001-10-02 Btr Plc Double obturator valve
NL1013330C2 (en) 1999-10-18 2001-04-19 Indufil B V Switching device and medium flow optionally through a first or second treatment member.
DE102010022575A1 (en) * 2010-06-02 2011-12-08 Hydac Process Technology Gmbh Switching device for a fluid flow
DE102010025153A1 (en) 2010-06-25 2011-12-29 Hydac Process Technology Gmbh Switching device for a fluid flow
US20140261778A1 (en) * 2013-03-14 2014-09-18 Pentair Valves & Controls UK Limited High Integrity Pressure Protection System (HIPPS) Manifold System and Method
ES2637747T3 (en) * 2015-02-06 2017-10-16 Mokveld Valves B.V. Pipe branch collector and its method of operation
WO2017122213A1 (en) * 2016-01-17 2017-07-20 Ham-Let (Israel - Canada ) Ltd. Stream switching valve
KR20180122602A (en) 2016-01-18 2018-11-13 햄-릿 (이스라엘-캐나다) 엘티디. Stream switching valve with synchronous mechanism
US20230067297A1 (en) * 2021-08-25 2023-03-02 Swagelok Company Actuator arrangement for multi-valve assembly
DE102021130250A1 (en) * 2021-11-19 2023-05-25 Bayerische Motoren Werke Aktiengesellschaft Valve assembly, pressure vessel system, vehicle and fuel purging method
IT202100029936A1 (en) * 2021-11-26 2023-05-26 Indra S R L VALVE UNIT FOR FLUID TRANSPORT PIPES AND VALVE UNIT INCLUDING A SEVERAL VALVE UNIT

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB815370A (en) * 1955-10-19 1959-06-24 R & A Main Ltd Improvements in or relating to means for controlling the flow of gas to a burner
GB517309A (en) * 1939-06-02 1940-01-25 Economic Water Softeners Ltd Improvements in, or relating to, fittings for controlling the flow of fluids
GB834759A (en) * 1958-08-15 1960-05-11 Eclipse Copper Company Of York Improvements in fluid control valves
GB1506688A (en) * 1976-07-01 1978-04-12 Paley H Plastics manifold and valve assembly
US4429711A (en) * 1982-03-08 1984-02-07 Anderson, Greenwood & Co. Multivalve manifold interlock and control system
GB8704393D0 (en) * 1987-02-25 1987-04-01 Downey G Radiator

Also Published As

Publication number Publication date
GB2236829A (en) 1991-04-17

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Legal Events

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