GB0909658D0 - Valve assembly for water heaters - Google Patents

Valve assembly for water heaters

Info

Publication number
GB0909658D0
GB0909658D0 GBGB0909658.7A GB0909658A GB0909658D0 GB 0909658 D0 GB0909658 D0 GB 0909658D0 GB 0909658 A GB0909658 A GB 0909658A GB 0909658 D0 GB0909658 D0 GB 0909658D0
Authority
GB
United Kingdom
Prior art keywords
valve assembly
water heaters
heaters
water
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.)
Withdrawn
Application number
GBGB0909658.7A
Other versions
GB2461152A (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.)
Hans Sasserath GmbH and Co KG
Original Assignee
Hans Sasserath GmbH and Co KG
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 Hans Sasserath GmbH and Co KG filed Critical Hans Sasserath GmbH and Co KG
Publication of GB0909658D0 publication Critical patent/GB0909658D0/en
Publication of GB2461152A publication Critical patent/GB2461152A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
    • G05D16/0661—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane characterised by the loading mechanisms of the membrane
    • 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
    • F16K37/0008—Mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Measuring Fluid Pressure (AREA)
  • Control Of Fluid Pressure (AREA)
GB0909658A 2008-06-23 2009-06-04 Pressure regulator display Withdrawn GB2461152A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008029390A DE102008029390A1 (en) 2008-06-23 2008-06-23 display device

Publications (2)

Publication Number Publication Date
GB0909658D0 true GB0909658D0 (en) 2009-07-22
GB2461152A GB2461152A (en) 2009-12-30

Family

ID=40936931

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0909658A Withdrawn GB2461152A (en) 2008-06-23 2009-06-04 Pressure regulator display

Country Status (2)

Country Link
DE (1) DE102008029390A1 (en)
GB (1) GB2461152A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481480A1 (en) * 1980-04-23 1981-10-30 Legris IMPROVEMENT TO DEVICES CONTROLLING THE FLOW RATE AND PRESSURE OF GASEOUS FLUIDS
DE3811806A1 (en) 1988-04-08 1989-10-19 Sasserath & Co Kg H Pressure-reducing arrangement
DE4416028A1 (en) * 1994-05-06 1995-11-09 Sasserath & Co Kg H Device for adjusting the preload of a loading spring of a spring-loaded valve
DE102007026162A1 (en) 2006-11-15 2008-05-29 Hans Sasserath & Co. Kg Pressure reducer with spar adjustment function used in drinking water systems in buildings, has adjustable indicator with scale, markings and pointers for showing detected pressure values and pressure values for optimum pressure regulation

Also Published As

Publication number Publication date
GB2461152A (en) 2009-12-30
DE102008029390A1 (en) 2009-12-31

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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)