FR2437554A1 - Systeme de reglage d'un ressort de clapet pour electrovalve a gaz - Google Patents

Systeme de reglage d'un ressort de clapet pour electrovalve a gaz

Info

Publication number
FR2437554A1
FR2437554A1 FR7827474A FR7827474A FR2437554A1 FR 2437554 A1 FR2437554 A1 FR 2437554A1 FR 7827474 A FR7827474 A FR 7827474A FR 7827474 A FR7827474 A FR 7827474A FR 2437554 A1 FR2437554 A1 FR 2437554A1
Authority
FR
France
Prior art keywords
gas supply
lever
solenoid valve
spring force
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.)
Withdrawn
Application number
FR7827474A
Other languages
English (en)
Inventor
Yuan Poujoulat
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.)
Saunier Duval SA
Original Assignee
Saunier Duval 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 Saunier Duval SA filed Critical Saunier Duval SA
Priority to FR7827474A priority Critical patent/FR2437554A1/fr
Publication of FR2437554A1 publication Critical patent/FR2437554A1/fr
Withdrawn legal-status Critical Current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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

L'INVENTION SE RAPPORTE A UN SYSTEME DE REGLAGE DE CLAPET. LE RESSORT DE RAPPEL 10 DE L'OBTURATEUR PREND APPUI SUR UNE COUPELLE MOBILE 11 ARTICULEE SUR UNE PALETTE PIVOTANTE 13 AUTOUR D'UN AXE FIXE ET DONT L'AUTRE EXTREMITE COOPERE AVEC UNE VIS DE REGLAGE 18 PREVUE DANS UN ORIFICE DU BOITIER DE L'APPAREIL, GRACE A LAQUELLE ON REGLE LA POSITION DE LA COUPELLE ET PAR CONSEQUENT LA FORCE DU RESSORT AU MOMENT DE L'INSTALLATION OU AU COURS DE L'UTILISATION. APPLICATION AUX ELECTROVALVES POUR LA COMMANDE DE L'ADMISSION DU GAZ AU BRULEUR D'APPAREILS DE CHAUFFAGE.
FR7827474A 1978-09-26 1978-09-26 Systeme de reglage d'un ressort de clapet pour electrovalve a gaz Withdrawn FR2437554A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7827474A FR2437554A1 (fr) 1978-09-26 1978-09-26 Systeme de reglage d'un ressort de clapet pour electrovalve a gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7827474A FR2437554A1 (fr) 1978-09-26 1978-09-26 Systeme de reglage d'un ressort de clapet pour electrovalve a gaz

Publications (1)

Publication Number Publication Date
FR2437554A1 true FR2437554A1 (fr) 1980-04-25

Family

ID=9213027

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7827474A Withdrawn FR2437554A1 (fr) 1978-09-26 1978-09-26 Systeme de reglage d'un ressort de clapet pour electrovalve a gaz

Country Status (1)

Country Link
FR (1) FR2437554A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706566A1 (fr) * 1993-06-16 1994-12-23 Sagem Allumage Clapet pour électrovanne, et circuit de recyclage de vapeurs d'essence comportant un tel clapet.
EP0713036A1 (fr) * 1994-11-17 1996-05-22 Sagem Sa Clapet d'électrovanne et circuit de recyclage de vapeurs d'essence de moteur à combustion interne

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2249275A1 (fr) * 1973-10-25 1975-05-23 Saunier Duval

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2249275A1 (fr) * 1973-10-25 1975-05-23 Saunier Duval

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706566A1 (fr) * 1993-06-16 1994-12-23 Sagem Allumage Clapet pour électrovanne, et circuit de recyclage de vapeurs d'essence comportant un tel clapet.
EP0631075A1 (fr) * 1993-06-16 1994-12-28 SAGEM ALLUMAGE Société Anonyme Electrovanne à double siège, et circuit de recyclage de vapeurs d'essence comportant un tel clapet
EP0713036A1 (fr) * 1994-11-17 1996-05-22 Sagem Sa Clapet d'électrovanne et circuit de recyclage de vapeurs d'essence de moteur à combustion interne
FR2727185A1 (fr) * 1994-11-17 1996-05-24 Sagem Allumage Clapet d'electrovanne et circuit de recyclage de vapeurs d'essence de moteur a combustion interne

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Legal Events

Date Code Title Description
ST Notification of lapse