FR2310511A1 - Dispositif de commande de robinet d'arret a tournant conique dit 1/4 de tour - Google Patents

Dispositif de commande de robinet d'arret a tournant conique dit 1/4 de tour

Info

Publication number
FR2310511A1
FR2310511A1 FR7513898A FR7513898A FR2310511A1 FR 2310511 A1 FR2310511 A1 FR 2310511A1 FR 7513898 A FR7513898 A FR 7513898A FR 7513898 A FR7513898 A FR 7513898A FR 2310511 A1 FR2310511 A1 FR 2310511A1
Authority
FR
France
Prior art keywords
lever
cock
interlocking
latch
closing
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.)
Granted
Application number
FR7513898A
Other languages
English (en)
French (fr)
Other versions
FR2310511B1 (OSRAM
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.)
LEVET JACQUES
Original Assignee
LEVET JACQUES
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 LEVET JACQUES filed Critical LEVET JACQUES
Priority to FR7513898A priority Critical patent/FR2310511A1/fr
Publication of FR2310511A1 publication Critical patent/FR2310511A1/fr
Application granted granted Critical
Publication of FR2310511B1 publication Critical patent/FR2310511B1/fr
Granted 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
    • 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
    • F16K5/08—Details
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
FR7513898A 1975-05-05 1975-05-05 Dispositif de commande de robinet d'arret a tournant conique dit 1/4 de tour Granted FR2310511A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7513898A FR2310511A1 (fr) 1975-05-05 1975-05-05 Dispositif de commande de robinet d'arret a tournant conique dit 1/4 de tour

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7513898A FR2310511A1 (fr) 1975-05-05 1975-05-05 Dispositif de commande de robinet d'arret a tournant conique dit 1/4 de tour

Publications (2)

Publication Number Publication Date
FR2310511A1 true FR2310511A1 (fr) 1976-12-03
FR2310511B1 FR2310511B1 (OSRAM) 1977-11-18

Family

ID=9154809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7513898A Granted FR2310511A1 (fr) 1975-05-05 1975-05-05 Dispositif de commande de robinet d'arret a tournant conique dit 1/4 de tour

Country Status (1)

Country Link
FR (1) FR2310511A1 (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2722397A (en) * 1951-10-03 1955-11-01 John N Bruce Valve

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2722397A (en) * 1951-10-03 1955-11-01 John N Bruce Valve

Also Published As

Publication number Publication date
FR2310511B1 (OSRAM) 1977-11-18

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