JPS563370A - Valve closed by water pressure when button is pushed - Google Patents

Valve closed by water pressure when button is pushed

Info

Publication number
JPS563370A
JPS563370A JP7843279A JP7843279A JPS563370A JP S563370 A JPS563370 A JP S563370A JP 7843279 A JP7843279 A JP 7843279A JP 7843279 A JP7843279 A JP 7843279A JP S563370 A JPS563370 A JP S563370A
Authority
JP
Japan
Prior art keywords
button
valve
pinion
pushed
rack
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
JP7843279A
Other languages
Japanese (ja)
Inventor
Seiya Sato
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP7843279A priority Critical patent/JPS563370A/en
Publication of JPS563370A publication Critical patent/JPS563370A/en
Pending legal-status Critical Current

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  • Mechanically-Actuated Valves (AREA)

Abstract

PURPOSE: To provide a simple, rapid valve closing method in use of a button in addition to the usual method in which a handle is turned for closing the valve, by employing a rack and a pinion arranged such that the pinion comes out of engagement with the pinion when a button is pushed and the valve is closed by the function of pressure difference.
CONSTITUTION: When handle 1 is turned to the left, pinion 3 is turned and rack 2 is shifted to the left. Resultantly, valve 4 is moved also to the left and it is opened. On the other hand, button 7 is pushed by finger, pinion 3 is moved downward and comes out of engagement with rack 2, so that rack 2 and valve 4 are moved to the right by water pressure and valve 4 is closed. When finger is detached from button 7, button 7 is returned to its original position by the force of coil spring 8. Here, if handle 1 is turned to the right, valve 4 can be closed while gradually reducing the water flow in the conventional manner.
COPYRIGHT: (C)1981,JPO&Japio
JP7843279A 1979-06-18 1979-06-18 Valve closed by water pressure when button is pushed Pending JPS563370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7843279A JPS563370A (en) 1979-06-18 1979-06-18 Valve closed by water pressure when button is pushed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7843279A JPS563370A (en) 1979-06-18 1979-06-18 Valve closed by water pressure when button is pushed

Publications (1)

Publication Number Publication Date
JPS563370A true JPS563370A (en) 1981-01-14

Family

ID=13661871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7843279A Pending JPS563370A (en) 1979-06-18 1979-06-18 Valve closed by water pressure when button is pushed

Country Status (1)

Country Link
JP (1) JPS563370A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159480A (en) * 1984-01-30 1985-08-20 Kyokuto Kaihatsu Kogyo Co Ltd Coupling closing valve in tank lorry
JPH0398384U (en) * 1990-01-26 1991-10-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159480A (en) * 1984-01-30 1985-08-20 Kyokuto Kaihatsu Kogyo Co Ltd Coupling closing valve in tank lorry
JPH0398384U (en) * 1990-01-26 1991-10-11

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