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GB2138108B - Valve units and systems incorporating valve units - Google Patents

Valve units and systems incorporating valve units

Info

Publication number
GB2138108B
GB2138108B GB8310083A GB8310083A GB2138108B GB 2138108 B GB2138108 B GB 2138108B GB 8310083 A GB8310083 A GB 8310083A GB 8310083 A GB8310083 A GB 8310083A GB 2138108 B GB2138108 B GB 2138108B
Authority
GB
United Kingdom
Prior art keywords
valve units
systems incorporating
units
valve
systems
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
Application number
GB8310083A
Other versions
GB8310083D0 (en
GB2138108A (en
Inventor
David Allen Smith
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.)
APV International Ltd
Original Assignee
APV International 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 APV International Ltd filed Critical APV International Ltd
Priority to GB8310083A priority Critical patent/GB2138108B/en
Publication of GB8310083D0 publication Critical patent/GB8310083D0/en
Publication of GB2138108A publication Critical patent/GB2138108A/en
Application granted granted Critical
Publication of GB2138108B publication Critical patent/GB2138108B/en
Expired 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/0041—Electrical or magnetic means for measuring valve parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
GB8310083A 1983-04-14 1983-04-14 Valve units and systems incorporating valve units Expired GB2138108B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8310083A GB2138108B (en) 1983-04-14 1983-04-14 Valve units and systems incorporating valve units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8310083A GB2138108B (en) 1983-04-14 1983-04-14 Valve units and systems incorporating valve units

Publications (3)

Publication Number Publication Date
GB8310083D0 GB8310083D0 (en) 1983-05-18
GB2138108A GB2138108A (en) 1984-10-17
GB2138108B true GB2138108B (en) 1986-08-06

Family

ID=10541082

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8310083A Expired GB2138108B (en) 1983-04-14 1983-04-14 Valve units and systems incorporating valve units

Country Status (1)

Country Link
GB (1) GB2138108B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9000605U1 (en) * 1990-01-20 1991-05-29 UNIVAM Peter Janssen-Weets KG, 2878 Wildeshausen Fitting
EP0751326A3 (en) * 1995-06-29 1997-10-01 Fischer Georg Rohrleitung Device for monitoring the lift of a diaphragm valve
DE102007058253A1 (en) * 2007-12-04 2009-06-10 Apv Rosista Gmbh Device for controlling a process valve for use in food technology
DE202009012182U1 (en) * 2009-09-08 2009-12-10 Bürkert Werke GmbH & Co.KG control module
JP5508875B2 (en) 2010-01-26 2014-06-04 株式会社フジキン Fluid controller and flow control device
EP3601808B1 (en) 2017-06-16 2020-12-09 Festo SE & Co. KG Process control device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB203755A (en) * 1922-06-06 1923-09-06 John Hawley Taussig An alarm signal system for automatic water gas set
GB236784A (en) * 1924-10-20 1925-07-16 Josephus Maria Kneppers Improvements in or relating to arrangements for automatically adjusting the temperature of steamheated boiling vessels, drying rooms and the like
GB321918A (en) * 1928-08-17 1929-11-18 Firestone Tire & Rubber Co Improvements in or relating to time temperature controllers
GB324317A (en) * 1928-09-21 1930-01-21 Firestone Tire & Rubber Co Improvements in or relating to timed temperature controllers
GB563530A (en) * 1942-12-11 1944-08-18 Phillips & Powis Aircraft Ltd Improvements in fluid flow control cocks
GB565757A (en) * 1943-03-31 1944-11-27 William Warren Triggs Improvements in and relating to valves
GB589460A (en) * 1945-03-19 1947-06-20 Aldis Brothers Ltd Improvements relating to air valves applicable to the cooling of mercury vapour and other gas discharge lamps

Also Published As

Publication number Publication date
GB8310083D0 (en) 1983-05-18
GB2138108A (en) 1984-10-17

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20030413