BE905305A - Levier de commande a protection thermique pour des mecanismes de coupure. - Google Patents

Levier de commande a protection thermique pour des mecanismes de coupure.

Info

Publication number
BE905305A
BE905305A BE0/217066A BE217066A BE905305A BE 905305 A BE905305 A BE 905305A BE 0/217066 A BE0/217066 A BE 0/217066A BE 217066 A BE217066 A BE 217066A BE 905305 A BE905305 A BE 905305A
Authority
BE
Belgium
Prior art keywords
control lever
protection control
thermal protection
shutdown mechanisms
lock
Prior art date
Application number
BE0/217066A
Other languages
English (en)
Inventor
E H Barten
Original Assignee
Indufer Ag
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 Indufer Ag filed Critical Indufer Ag
Publication of BE905305A publication Critical patent/BE905305A/fr

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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
    • F16K17/386—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the closure members being rotatable or pivoting
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/56—Mechanical actuating means without stable intermediate position, e.g. with snap action
    • F16K31/563—Mechanical actuating means without stable intermediate position, e.g. with snap action for rotating or pivoting 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0647—Spindles or actuating means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G05G1/082—Controlling members for hand actuation by rotary movement, e.g. hand wheels having safety devices, e.g. means for disengaging the control member from the actuated member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Mechanical Operated Clutches (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Abstract

Le verrouillage entre le levier de commande et une pièce intérieure comprend une goupille (15), dont une extrémité (15a) est conçue, et s'engage dans un évidement de la pièce intérieure (5) lorsque le verrouillage est établi, et dont l'autre extrémité (15b) s'applique sur une pièce fusible (17) par fusible (17) par l'action d'une force de pression (P) exercée sur l'extrémité conique (15a) de la goupille et provoquée par le ressort d'accouplement entre la pièce intérieure (5) et le carter (7).
BE0/217066A 1985-08-27 1986-08-21 Levier de commande a protection thermique pour des mecanismes de coupure. BE905305A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8524413U DE8524413U1 (de) 1985-08-27 1985-08-27 Bedienungshebel mit Temperaturschutz für Schalteinrichtungen

Publications (1)

Publication Number Publication Date
BE905305A true BE905305A (fr) 1986-12-16

Family

ID=6784591

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/217066A BE905305A (fr) 1985-08-27 1986-08-21 Levier de commande a protection thermique pour des mecanismes de coupure.

Country Status (3)

Country Link
BE (1) BE905305A (fr)
DE (2) DE8524413U1 (fr)
NL (1) NL8602038A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014108669A1 (fr) * 2013-01-14 2014-07-17 Miller Mark Kenneth Vannes commandées par température

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0305421A1 (fr) * 1987-03-04 1989-03-08 Zweifel Ag Robinet
DE8914573U1 (de) * 1989-12-12 1990-01-25 Streif, Hans, Magliaso, Lugano Absperrarmatur
DE9002433U1 (de) * 1990-03-02 1990-05-03 Streif, Hans, Magliaso, Lugano Vorrichtung zum Öffnen und Schließen von Absperrarmaturen
DE9203321U1 (de) * 1992-03-12 1993-07-15 Langer, Alfred, Dipl.-Ing., 6309 Rockenberg Absperrarmatur mit Druckentlastung
GB0114226D0 (en) * 2001-06-09 2001-08-01 Brookes George Isolation Valve
EP3279529A1 (fr) 2016-08-02 2018-02-07 Cameron International Corporation Soupape à bille de siège souple
ES2839873T3 (es) 2016-08-17 2021-07-06 Cameron Tech Ltd Conjunto de fuelle de vástago flexible
CN107101012B (zh) * 2017-06-08 2023-03-28 台州中燃机械有限公司 一种燃气管道防火旋塞阀门
CN110131436B (zh) * 2019-05-06 2024-04-26 美嘉诺阀门（大连）有限公司 一种具有自熔断功能且便于操作的防火阻断阀

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014108669A1 (fr) * 2013-01-14 2014-07-17 Miller Mark Kenneth Vannes commandées par température
GB2509751B (en) * 2013-01-14 2014-12-31 Activalve Ltd Temperature controlled valves
CN106461106A (zh) * 2013-01-14 2017-02-22 爱科特沃夫有限公司 温度控制阀
US9976667B2 (en) 2013-01-14 2018-05-22 Activalve Limited Temperature controlled valves
EA030132B1 (ru) * 2013-01-14 2018-06-29 Активэлв Лимитед Температурно-регулируемые клапаны

Also Published As

Publication number Publication date
DE3530465A1 (de) 1987-03-05
DE8524413U1 (de) 1985-10-31
NL8602038A (nl) 1987-03-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: INDUFER A.G.

Effective date: 19890831