IT1137072B - DIFFERENTIAL MEMBRANE GAS CONTROL MECHANISM FOR WATER HEATERS AND MIXED INSTANTANEOUS BOILERS WITH VARIABLE POWER - Google Patents

DIFFERENTIAL MEMBRANE GAS CONTROL MECHANISM FOR WATER HEATERS AND MIXED INSTANTANEOUS BOILERS WITH VARIABLE POWER

Info

Publication number
IT1137072B
IT1137072B IT22006/81A IT2200681A IT1137072B IT 1137072 B IT1137072 B IT 1137072B IT 22006/81 A IT22006/81 A IT 22006/81A IT 2200681 A IT2200681 A IT 2200681A IT 1137072 B IT1137072 B IT 1137072B
Authority
IT
Italy
Prior art keywords
control mechanism
gas control
variable power
water heaters
membrane gas
Prior art date
Application number
IT22006/81A
Other languages
Italian (it)
Other versions
IT8122006A0 (en
Inventor
Jean-Claude Charron
Original Assignee
Sdecc
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 claimed from FR8011770A external-priority patent/FR2483573A2/en
Application filed by Sdecc filed Critical Sdecc
Publication of IT8122006A0 publication Critical patent/IT8122006A0/en
Application granted granted Critical
Publication of IT1137072B publication Critical patent/IT1137072B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
    • F23N1/087—Regulating fuel supply conjointly with another medium, e.g. boiler water using mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
IT22006/81A 1980-05-28 1981-05-28 DIFFERENTIAL MEMBRANE GAS CONTROL MECHANISM FOR WATER HEATERS AND MIXED INSTANTANEOUS BOILERS WITH VARIABLE POWER IT1137072B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8011770A FR2483573A2 (en) 1977-02-02 1980-05-28 Gas water heater control valve - has balanced diaphragm controlling water flow through orifice and connected to gas valve

Publications (2)

Publication Number Publication Date
IT8122006A0 IT8122006A0 (en) 1981-05-28
IT1137072B true IT1137072B (en) 1986-09-03

Family

ID=9242388

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22006/81A IT1137072B (en) 1980-05-28 1981-05-28 DIFFERENTIAL MEMBRANE GAS CONTROL MECHANISM FOR WATER HEATERS AND MIXED INSTANTANEOUS BOILERS WITH VARIABLE POWER

Country Status (3)

Country Link
DE (1) DE3120777C2 (en)
IT (1) IT1137072B (en)
NL (1) NL8102586A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4220579A1 (en) * 1992-06-24 1994-01-05 Mertik Regelungstechnik Gmbh Gas control for geyser gas and water armature - consists of control valve in gas part closed by spring pressure and activated by tappet rod operated by mechanism in water part
CN103363668A (en) * 2012-03-27 2013-10-23 江苏光芒热水器有限公司 Balancing device used for waterflow sensor of gas water heater
CN106288415A (en) * 2016-08-12 2017-01-04 柳州鹏达科技有限责任公司 Water heater control system
PT117294A (en) * 2021-06-17 2022-12-19 Bosch Termotecnologia Sa VALVE UNIT FOR FLUID, PARTICULARLY VALVE UNIT FOR GAS, FOR A HEATING DEVICE, PREFERABLY A CONTINUOUS HEATING DEVICE, AS WELL AS A HEATING DEVICE WITH A FLUID VALVE UNIT OF THIS NATURE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH361110A (en) 1957-05-31 1962-03-31 Vaillant Joh Kg Membrane-controlled water volume regulator on the flow heater
FR1194753A (en) 1957-05-31 1959-11-12 Vaillant Joh Kg Instant water heater with diaphragm flow regulator

Also Published As

Publication number Publication date
DE3120777C2 (en) 1985-03-07
IT8122006A0 (en) 1981-05-28
DE3120777A1 (en) 1982-04-22
NL8102586A (en) 1981-12-16

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970516