ES399265A1 - Rotary gas control with a thermoelectric ignition safety device and piezoelectric igniter - Google Patents

Rotary gas control with a thermoelectric ignition safety device and piezoelectric igniter

Info

Publication number
ES399265A1
ES399265A1 ES399265A ES399265A ES399265A1 ES 399265 A1 ES399265 A1 ES 399265A1 ES 399265 A ES399265 A ES 399265A ES 399265 A ES399265 A ES 399265A ES 399265 A1 ES399265 A1 ES 399265A1
Authority
ES
Spain
Prior art keywords
gas
ignition
handle
stand
gas control
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
ES399265A
Other languages
Spanish (es)
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.)
Vaillant GmbH
Original Assignee
Joh Vaillant GmbH and Co
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 Joh Vaillant GmbH and Co filed Critical Joh Vaillant GmbH and Co
Publication of ES399265A1 publication Critical patent/ES399265A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/12—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q9/00—Pilot flame igniters
    • F23Q9/08—Pilot flame igniters with interlock with main fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q9/00—Pilot flame igniters
    • F23Q9/08—Pilot flame igniters with interlock with main fuel supply
    • F23Q9/12—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame
    • F23Q9/14—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame using electric means, e.g. by light-sensitive elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/10—Arrangement or mounting of ignition devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/10—Arrangement or mounting of ignition devices
    • F24C3/103—Arrangement or mounting of ignition devices of electric ignition devices

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)
  • Control Of Combustion (AREA)

Abstract

A rotary gas control apparatus has a rotary handle adapted for rotation from a gas-off position via an ignition stand-by position into a gas-on position. By the motion of the rotary handle, a piezo-electric ignition device with an impact mechanism is energized. In the ignition stand-by position, the rotary handle may be depressed, whereby a safety valve is opened and gas is allowed to flow to a pilot burner. In the depressed position, the handle is rotatable from the ignition stand-by position through a limited angle to an ingition position, whereby the ignition device is triggered and the pilot burner is lit thereby. A magnet thermoelectrically energized by the pilot burner holds the safety valve open. The handle is returned to the ignition stand-by position, moved outward and can now be rotated to the gas-on position, in which a main gas valve opens to permit the flow of gas to a main burner.
ES399265A 1971-02-03 1972-01-28 Rotary gas control with a thermoelectric ignition safety device and piezoelectric igniter Expired ES399265A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT88871A AT306303B (en) 1971-02-03 1971-02-03 Rotary gas switch with thermoelectric ignition fuse

Publications (1)

Publication Number Publication Date
ES399265A1 true ES399265A1 (en) 1974-12-01

Family

ID=3502135

Family Applications (1)

Application Number Title Priority Date Filing Date
ES399265A Expired ES399265A1 (en) 1971-02-03 1972-01-28 Rotary gas control with a thermoelectric ignition safety device and piezoelectric igniter

Country Status (9)

Country Link
US (1) US3770363A (en)
AT (1) AT306303B (en)
BE (1) BE778761A (en)
CH (1) CH538648A (en)
ES (1) ES399265A1 (en)
FR (1) FR2125097A5 (en)
GB (1) GB1364015A (en)
IT (1) IT947220B (en)
NL (1) NL7201382A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5295107U (en) * 1976-01-14 1977-07-16
US4346835A (en) * 1981-04-08 1982-08-31 Albin Trotter Instantaneous water heater gas control valve
GB2207993A (en) * 1987-08-12 1989-02-15 Baxi Partnership Ltd Gas boiler control
US4870314A (en) * 1987-11-23 1989-09-26 The Coleman Company, Inc. Cam-actuated piezoelectric ignition device for gas appliance
US6488495B1 (en) * 2000-03-15 2002-12-03 The Coleman Company, Inc. Lantern with improved choke
DE10309469B3 (en) * 2003-03-03 2004-10-21 Mertik Maxitrol Gmbh & Co. Kg Gas regulating valve
DE102005032509B4 (en) * 2004-07-15 2017-06-01 BSH Hausgeräte GmbH operating element
CN102538205B (en) * 2012-03-26 2013-08-14 常熟市斯佳登电器有限公司 Gas-collecting hood of gas water heater
US9976748B2 (en) * 2013-09-03 2018-05-22 Illinois Tool Works Inc. Rotatable switch for appliance valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT286567B (en) * 1967-11-25 1970-12-10 Vaillant Joh Kg Rotary gas switch, especially for water heaters
BE755716A (en) * 1969-09-26 1971-02-15 Vaillant Joh Kg PIEZO-ELECTRIC IGNITION SYSTEM
JPS506828B1 (en) * 1970-08-10 1975-03-18

Also Published As

Publication number Publication date
DE2164070B2 (en) 1976-09-16
US3770363A (en) 1973-11-06
GB1364015A (en) 1974-08-21
DE2164070A1 (en) 1972-08-10
IT947220B (en) 1973-05-21
NL7201382A (en) 1972-08-07
AT306303B (en) 1973-04-10
CH538648A (en) 1973-06-30
FR2125097A5 (en) 1972-09-22
BE778761A (en) 1972-05-16

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