BE835804A - QUICK-CLOSING, BALL-ROTATING, SAFETY VALVE - Google Patents

QUICK-CLOSING, BALL-ROTATING, SAFETY VALVE

Info

Publication number
BE835804A
BE835804A BE162061A BE162061A BE835804A BE 835804 A BE835804 A BE 835804A BE 162061 A BE162061 A BE 162061A BE 162061 A BE162061 A BE 162061A BE 835804 A BE835804 A BE 835804A
Authority
BE
Belgium
Prior art keywords
quick
ball
closing
rotating
safety valve
Prior art date
Application number
BE162061A
Other languages
French (fr)
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 filed Critical
Publication of BE835804A publication Critical patent/BE835804A/en

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
    • 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
    • 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
    • F16K35/027—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by pushing or pulling the valve actuator, the valve actuator being rotated subsequently to bring the valve closure element in the desired position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Taps Or Cocks (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
BE162061A 1974-12-11 1975-11-21 QUICK-CLOSING, BALL-ROTATING, SAFETY VALVE BE835804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440790A FR2294375A1 (en) 1974-12-11 1974-12-11 QUICK-CLOSING, BALL-ROTATING, SAFETY VALVE

Publications (1)

Publication Number Publication Date
BE835804A true BE835804A (en) 1976-03-16

Family

ID=9146025

Family Applications (1)

Application Number Title Priority Date Filing Date
BE162061A BE835804A (en) 1974-12-11 1975-11-21 QUICK-CLOSING, BALL-ROTATING, SAFETY VALVE

Country Status (6)

Country Link
BE (1) BE835804A (en)
DE (1) DE2554284C2 (en)
FR (1) FR2294375A1 (en)
GB (1) GB1518202A (en)
IT (1) IT1054438B (en)
NL (1) NL7514452A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429951A2 (en) * 1978-06-27 1980-01-25 Banides & Debeaurain Ets Pushbutton-actuated safety valve - has rotor head received in stop ring with seals between casing, ring and rotor
DE8110962U1 (en) * 1981-04-10 1981-10-08 Siral S.p.A., 25065 Lumezzane S.S., Brescia GAS CONNECTION TAP
DE3325715A1 (en) * 1983-07-16 1985-01-24 Otto 6762 Alsenz Gampper Jun. Flow fitting with lift limitation
FR2790533B1 (en) * 1999-03-02 2001-04-20 Michel Lesaint DEVICE FOR OPERATING A QUARTER TAP
ES2538280B1 (en) * 2013-12-17 2016-04-20 Bsh Electrodomésticos España, S.A. Drive device for a gas valve, gas valve, and cooking point
CN109780249B (en) * 2019-02-20 2020-06-02 特技阀门集团有限公司 Anti-misoperation ball valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007587B (en) * 1955-11-15 1957-05-02 Kromschroeder Ag G Manually operated quick-closing valve
US3538929A (en) * 1968-09-16 1970-11-10 Fruehauf Corp Valve actuator
US3827671A (en) * 1973-06-11 1974-08-06 Auto Valve Inc Low pressure ball valve with annular seal

Also Published As

Publication number Publication date
FR2294375A1 (en) 1976-07-09
NL7514452A (en) 1976-06-15
IT1054438B (en) 1981-11-10
DE2554284C2 (en) 1985-01-17
FR2294375B1 (en) 1977-04-08
GB1518202A (en) 1978-07-19
DE2554284A1 (en) 1976-06-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ETS BANIDES ET DEBEAURAIN

Effective date: 19901130