JPS5576263A - Valve - Google Patents

Valve

Info

Publication number
JPS5576263A
JPS5576263A JP14935478A JP14935478A JPS5576263A JP S5576263 A JPS5576263 A JP S5576263A JP 14935478 A JP14935478 A JP 14935478A JP 14935478 A JP14935478 A JP 14935478A JP S5576263 A JPS5576263 A JP S5576263A
Authority
JP
Japan
Prior art keywords
cylinder
push rod
port
inlet
fluid
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
JP14935478A
Other languages
Japanese (ja)
Inventor
Kunitoyo Mogi
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 JP14935478A priority Critical patent/JPS5576263A/en
Publication of JPS5576263A publication Critical patent/JPS5576263A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)

Abstract

PURPOSE: To obtain simple valve with high reliability by fitting the elastic body, which connects the inlet and outlet ports of the cylinder wall and has an air-tight characteristic when compressed, in the cylinder, and also by inserting the push rod a part of which projects out of the opening part.
CONSTITUTION: When the pipe for fluid is connected to the outlet port 22 and the inlet port 20 of the valve 10 without applying pressing force on the push rod 16, fluid freely flows between the inlet port 20 and the outlet port 22 through the notched groove 18 or the connecting port 24. When the push rod 16 is pressed into the cylinder 12 and fixed, the filling material 14 in the cylinder 12 is compressed and tightly adhered to the cylinder 12 wall to shut off the fluid. On the other hand, by releasing the pressure on the push rod 16, the rod 16 automatically returns by the elastic force of the charging material 14 to connect the flow inlet 20 and the flow outlet 22.
COPYRIGHT: (C)1980,JPO&Japio
JP14935478A 1978-12-01 1978-12-01 Valve Pending JPS5576263A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14935478A JPS5576263A (en) 1978-12-01 1978-12-01 Valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14935478A JPS5576263A (en) 1978-12-01 1978-12-01 Valve

Publications (1)

Publication Number Publication Date
JPS5576263A true JPS5576263A (en) 1980-06-09

Family

ID=15473287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14935478A Pending JPS5576263A (en) 1978-12-01 1978-12-01 Valve

Country Status (1)

Country Link
JP (1) JPS5576263A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6019870U (en) * 1983-07-20 1985-02-12 東洋電機製造株式会社 variable aperture device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS44470Y1 (en) * 1964-12-24 1969-01-10
JPS482768U (en) * 1971-05-18 1973-01-13
JPS5228724A (en) * 1975-08-29 1977-03-03 Gen Ind Inc Expansible plug

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS44470Y1 (en) * 1964-12-24 1969-01-10
JPS482768U (en) * 1971-05-18 1973-01-13
JPS5228724A (en) * 1975-08-29 1977-03-03 Gen Ind Inc Expansible plug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6019870U (en) * 1983-07-20 1985-02-12 東洋電機製造株式会社 variable aperture device

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