JPS5628357A - Valve - Google Patents

Valve

Info

Publication number
JPS5628357A
JPS5628357A JP10085479A JP10085479A JPS5628357A JP S5628357 A JPS5628357 A JP S5628357A JP 10085479 A JP10085479 A JP 10085479A JP 10085479 A JP10085479 A JP 10085479A JP S5628357 A JPS5628357 A JP S5628357A
Authority
JP
Japan
Prior art keywords
moving unit
valve port
valve
force
magnet
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
JP10085479A
Other languages
Japanese (ja)
Inventor
Koichi Sakai
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP10085479A priority Critical patent/JPS5628357A/en
Publication of JPS5628357A publication Critical patent/JPS5628357A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)

Abstract

PURPOSE: To obtain an inexpensive valve which can be handled with a minimal force by a method wherein an elastic moving unit consisting of a magnet or a magnetic material is attracted on a valve port consisting of a magnetic material or a magnet, and an external force is applied to one end of the moving unit to turn with one point of the valve port as a fulcrum.
CONSTITUTION: A valve is constituted to a construction wherein an elastic moving unit 6 formed of a material having a magnetic attraction force like magnet rubber is fixed to a valve port 1 consisting of a magnetic material like iron with magnetic force. A guide projection 7 to be inserted in the valve port 1 with a clearance to its inside wall is fixed on the elastic moving unit 6. To open the valve, a force F is applied to one end of the moving unit as indicated by an arrow. Then the moving unit 6 opens with one point of the valve port 1 as a fulcrum. In this case, the moving unit 6 is prevented from falling off the valve port 1 by the guide projection 7.
COPYRIGHT: (C)1981,JPO&Japio
JP10085479A 1979-08-08 1979-08-08 Valve Pending JPS5628357A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10085479A JPS5628357A (en) 1979-08-08 1979-08-08 Valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10085479A JPS5628357A (en) 1979-08-08 1979-08-08 Valve

Publications (1)

Publication Number Publication Date
JPS5628357A true JPS5628357A (en) 1981-03-19

Family

ID=14284889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10085479A Pending JPS5628357A (en) 1979-08-08 1979-08-08 Valve

Country Status (1)

Country Link
JP (1) JPS5628357A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016109184A (en) * 2014-12-04 2016-06-20 大豊工業株式会社 Butterfly valve and exhaust system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016109184A (en) * 2014-12-04 2016-06-20 大豊工業株式会社 Butterfly valve and exhaust system

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