ES477429A1 - Dispositivo de regulacion de caudal de gas. - Google Patents

Dispositivo de regulacion de caudal de gas.

Info

Publication number
ES477429A1
ES477429A1 ES477429A ES477429A ES477429A1 ES 477429 A1 ES477429 A1 ES 477429A1 ES 477429 A ES477429 A ES 477429A ES 477429 A ES477429 A ES 477429A ES 477429 A1 ES477429 A1 ES 477429A1
Authority
ES
Spain
Prior art keywords
piston
cylinder
burner
control surface
surface working
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
ES477429A
Other languages
English (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.)
Engie SA
Original Assignee
Gaz de France SA
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 Gaz de France SA filed Critical Gaz de France SA
Publication of ES477429A1 publication Critical patent/ES477429A1/es
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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/34—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/007—Regulating fuel supply using mechanical means
    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lift Valve (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

Dispositivo de regulación de caudal de gas del tipo que comprende un órgano de estrangulamiento variable que comprende: un cuerpo, un obturador perfilado móvil axialmente en este cuerpo y que presenta una cavidad longitudinal de sección creciente desde un extremo al otro determinando un estrangulamiento variable con un orificio calibrado del cuerpo, orificio en el cual el mencionado obturador se desliza axialmente sensiblemente sin holgura, caracterizado porque se aplica a la alimentación de un quemador de gas y porque, a este efecto, está interpuesto en un conducto de alimentación de este quemador entre una fuente de gas combustible y un inyector de apertura calibrada, porque la cavidad del obturador está determinada de tal modo que en posición de apertura máxima del mencionado obturador, el indicado estrangulamiento - llamado estrangulamiento de apertura máxima - tenga una sección aparente superior a la del inyector, y porque este obturador está conectado a un órgano de maniobra por mediación de un desmultiplicador de desplazamiento lineal.
ES477429A 1978-02-03 1979-02-02 Dispositivo de regulacion de caudal de gas. Expired ES477429A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7803140A FR2416424A1 (fr) 1978-02-03 1978-02-03 Dispositif de reglage de debit d'un bruleur a gaz

Publications (1)

Publication Number Publication Date
ES477429A1 true ES477429A1 (es) 1979-07-01

Family

ID=9204216

Family Applications (1)

Application Number Title Priority Date Filing Date
ES477429A Expired ES477429A1 (es) 1978-02-03 1979-02-02 Dispositivo de regulacion de caudal de gas.

Country Status (5)

Country Link
BE (1) BE873897A (es)
DE (1) DE2903747A1 (es)
ES (1) ES477429A1 (es)
FR (1) FR2416424A1 (es)
IT (1) IT1118323B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3042930A1 (de) * 1980-11-14 1982-07-08 Stetter Gmbh, 8940 Memmingen Rohrweiche fuer betonpumpen
AT385572B (de) * 1984-12-21 1988-04-25 Andritz Ag Maschf Verstell- bzw. regeleinrichtung
ATE234788T1 (de) * 1997-12-09 2003-04-15 Imi Vision Ltd Ventil
GB9813192D0 (en) 1998-06-18 1998-08-19 Imi Cornelius Uk Ltd Dispensing means
GB9910581D0 (en) 1999-05-08 1999-07-07 Imi Cornelius Uk Ltd Beverage dispenser
CN104048067B (zh) * 2013-03-13 2019-05-17 博西华电器（江苏）有限公司 燃气灶及其燃气流量控制装置
FR3082584B1 (fr) * 2018-06-14 2020-11-27 Alpes Instr Vanne de regulation de gaz

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB624616A (en) * 1945-01-22 1949-06-14 Mason Neilan Regulator Company Improvements in regulating valves
US3073349A (en) * 1959-06-04 1963-01-15 Wallace & Tiernan Inc Fluid metering device
FR1515245A (fr) * 1967-01-20 1968-03-01 Fonderie Soc Gen De Vanne progressive

Also Published As

Publication number Publication date
DE2903747A1 (de) 1979-08-09
IT1118323B (it) 1986-02-24
BE873897A (fr) 1979-08-02
FR2416424A1 (fr) 1979-08-31
FR2416424B1 (es) 1980-10-31
IT7967234A0 (it) 1979-02-02

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