FR1064314A - Improvements to valves for gas appliances - Google Patents

Improvements to valves for gas appliances

Info

Publication number
FR1064314A
FR1064314A FR1064314DA FR1064314A FR 1064314 A FR1064314 A FR 1064314A FR 1064314D A FR1064314D A FR 1064314DA FR 1064314 A FR1064314 A FR 1064314A
Authority
FR
France
Prior art keywords
valves
gas appliances
appliances
gas
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
Other languages
French (fr)
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.)
CHUCHU DECAYEUX ETS
Original Assignee
CHUCHU DECAYEUX ETS
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 CHUCHU DECAYEUX ETS filed Critical CHUCHU DECAYEUX ETS
Application granted granted Critical
Publication of FR1064314A publication Critical patent/FR1064314A/en
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
    • 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
    • F16K5/02—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 conical surfaces; Packings therefor
    • F16K5/0214—Plug channel at 90 degrees to the inlet
    • 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)
FR1064314D 1952-10-11 1952-10-11 Improvements to valves for gas appliances Expired FR1064314A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1064314T 1952-10-11

Publications (1)

Publication Number Publication Date
FR1064314A true FR1064314A (en) 1954-05-12

Family

ID=9601655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1064314D Expired FR1064314A (en) 1952-10-11 1952-10-11 Improvements to valves for gas appliances

Country Status (1)

Country Link
FR (1) FR1064314A (en)

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