JPS57144366A - Timer type gas stopping device - Google Patents

Timer type gas stopping device

Info

Publication number
JPS57144366A
JPS57144366A JP2886681A JP2886681A JPS57144366A JP S57144366 A JPS57144366 A JP S57144366A JP 2886681 A JP2886681 A JP 2886681A JP 2886681 A JP2886681 A JP 2886681A JP S57144366 A JPS57144366 A JP S57144366A
Authority
JP
Japan
Prior art keywords
opening
timer
closing handle
gas
necessary
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.)
Pending
Application number
JP2886681A
Other languages
Japanese (ja)
Inventor
Kensaburo Tanemura
Shoji Kimura
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP2886681A priority Critical patent/JPS57144366A/en
Publication of JPS57144366A publication Critical patent/JPS57144366A/en
Pending 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
    • F16K31/44—Mechanical actuating means
    • F16K31/48—Mechanical actuating means actuated by mechanical timing-device, e.g. with dash-pot

Abstract

PURPOSE:To constitute an opening and closing handle, operating manually the opening and closing of a gas stop valve, so that it can be returned to the closed condition by a timer while stopping of the supply of gas can be effected manually even at a time prior to the set time of the timer if necessary. CONSTITUTION:When the opening and closing handle 4 is tilted to the left and is switched to the separate side from the gas stopping valve 7, a rod body 10 is energized strongly toward the upward side thereof by the resilient force of a spring 9 and a shaft supporting hole 18 for the opening and closing handle 4 is moved to the side of the timer 23 from a straight line connecting the shaft supporting hole 19 and the same 14, therefore, the opening and closing handle 4 is latched. Accordingly, the opening and closing handle 4 may be operated independently to open or close the gas stopping valve 7 freely when the operating rod of the timer 23 is not being touched to a roller 22. In short, the opening and closing handle 4 may be operated even at a time prior to the set time of the timer 23 to close the gas stopping valve 7 if necessary and it is not necessary to wind back the time setting knob of the timer 23.
JP2886681A 1981-02-28 1981-02-28 Timer type gas stopping device Pending JPS57144366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2886681A JPS57144366A (en) 1981-02-28 1981-02-28 Timer type gas stopping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2886681A JPS57144366A (en) 1981-02-28 1981-02-28 Timer type gas stopping device

Publications (1)

Publication Number Publication Date
JPS57144366A true JPS57144366A (en) 1982-09-06

Family

ID=12260293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2886681A Pending JPS57144366A (en) 1981-02-28 1981-02-28 Timer type gas stopping device

Country Status (1)

Country Link
JP (1) JPS57144366A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04217850A (en) * 1990-12-20 1992-08-07 Nec Gumma Ltd Speed detector for motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04217850A (en) * 1990-12-20 1992-08-07 Nec Gumma Ltd Speed detector for motor

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