ES397945A1 - Gaseous fuel burner system - Google Patents

Gaseous fuel burner system

Info

Publication number
ES397945A1
ES397945A1 ES397945A ES397945A ES397945A1 ES 397945 A1 ES397945 A1 ES 397945A1 ES 397945 A ES397945 A ES 397945A ES 397945 A ES397945 A ES 397945A ES 397945 A1 ES397945 A1 ES 397945A1
Authority
ES
Spain
Prior art keywords
burner
flame
gaseous fuel
valving mechanism
burner system
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
ES397945A
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.)
Robertshaw Controls Co
Original Assignee
Robertshaw Controls 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 Robertshaw Controls Co filed Critical Robertshaw Controls Co
Publication of ES397945A1 publication Critical patent/ES397945A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
    • F23N5/107—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using mechanical means, e.g. safety valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/18—Groups of two or more valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/24—Valve details

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)
  • Gas Burners (AREA)

Abstract

A gaseous fuel burner system wherein a single burner is designed to operate at dual rates in accordance with the fuel flow supplied by a combination control device which is operated thermostatically and which includes the features of a manual on-off valving mechanism and a burner flame responsive safety valving mechanism. A single conduit between the control device and the burner supplies the fuel flow at both rates of flow to the burner that provides two flame patterns with each flame pattern impinging on the flame responsive element of the safety valving mechanism.
ES397945A 1970-12-15 1971-12-14 Gaseous fuel burner system Expired ES397945A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9824670A 1970-12-15 1970-12-15

Publications (1)

Publication Number Publication Date
ES397945A1 true ES397945A1 (en) 1974-07-01

Family

ID=22268325

Family Applications (1)

Application Number Title Priority Date Filing Date
ES397945A Expired ES397945A1 (en) 1970-12-15 1971-12-14 Gaseous fuel burner system

Country Status (13)

Country Link
US (1) US3762639A (en)
AU (3) AU451000B2 (en)
BE (1) BE776669A (en)
CA (1) CA959751A (en)
DE (1) DE2162009A1 (en)
DK (1) DK131954C (en)
ES (1) ES397945A1 (en)
FR (1) FR2118593A5 (en)
GB (2) GB1380568A (en)
IT (1) IT943931B (en)
NL (1) NL7117100A (en)
NO (1) NO131362C (en)
SE (2) SE7410581L (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870458A (en) * 1973-09-26 1975-03-11 Robertshaw Controls Co Plural rate burner with deflection of high rate flame against flame sensing element
US3846064A (en) * 1973-09-28 1974-11-05 Robertshaw Controls Co Flame spreader with stress relief for a burner
US4108370A (en) * 1977-02-23 1978-08-22 Robertshaw Controls Company Fuel control system having by-pass means and parts therefor and the like
DE2915725A1 (en) * 1979-04-19 1980-10-30 Gok Gmbh & Co Kg Pilot burner safety device - is fitted behind baffle on main gas valve
GB8431029D0 (en) * 1984-12-07 1985-01-16 Kinder J M Combustion assemblies
US5281130A (en) * 1986-07-11 1994-01-25 Lebaigue Research Limited Domestic gas fires
US5275555A (en) * 1992-08-14 1994-01-04 Goodridge Mark S Holding and covering a gas pilot
DE19825846A1 (en) * 1998-06-10 1999-12-16 Agt Gas Technology Gmbh Device for securing a gas burning point
EP1552199B1 (en) * 2002-09-25 2010-12-22 BSH Bosch und Siemens Hausgeräte GmbH Gas tap comprising an electromagnetic safety valve
US8931707B2 (en) 2008-02-11 2015-01-13 Marine Canada Acquisition Inc. Appliance with thermostatic controls
US8141788B2 (en) * 2008-02-11 2012-03-27 Marine Canada Acquisition Inc. Thermostatic control device
US9423153B2 (en) * 2009-03-24 2016-08-23 Robertshaw Controls Company Unregulated integrated function gas valve for a water heater
US9746176B2 (en) 2014-06-04 2017-08-29 Lochinvar, Llc Modulating burner with venturi damper
US10633816B2 (en) * 2016-06-06 2020-04-28 Daniel Jensen Ground thawing device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1881637A (en) * 1928-10-29 1932-10-11 Honeywell Regulator Co Fuel regulating device for gas ovens
US1917345A (en) * 1931-05-19 1933-07-11 Vedoe Peterson Co Oven regulator
US3559884A (en) * 1969-02-19 1971-02-02 Emerson Electric Co Gas valve

Also Published As

Publication number Publication date
AU6967474A (en) 1974-08-15
AU3685671A (en) 1973-06-21
CA959751A (en) 1974-12-24
NL7117100A (en) 1972-06-19
BE776669A (en) 1972-04-04
NO131362C (en) 1975-05-14
DK131954B (en) 1975-09-29
GB1380567A (en) 1975-01-15
SE7410582L (en) 1974-08-20
FR2118593A5 (en) 1972-07-28
SE7410581L (en) 1974-08-20
AU451000B2 (en) 1974-07-25
NO131362B (en) 1975-02-03
US3762639A (en) 1973-10-02
DE2162009A1 (en) 1972-07-13
IT943931B (en) 1973-04-10
AU6967374A (en) 1974-08-15
GB1380568A (en) 1975-01-15
DK131954C (en) 1976-02-23
AU469371B2 (en) 1974-08-15

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