JPS521379A - Air operating instrument - Google Patents

Air operating instrument

Info

Publication number
JPS521379A
JPS521379A JP50076897A JP7689775A JPS521379A JP S521379 A JPS521379 A JP S521379A JP 50076897 A JP50076897 A JP 50076897A JP 7689775 A JP7689775 A JP 7689775A JP S521379 A JPS521379 A JP S521379A
Authority
JP
Japan
Prior art keywords
operating instrument
air operating
air
instrument
operating
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
JP50076897A
Other languages
Japanese (ja)
Inventor
Minoru Muraoka
Kenji Shimazaki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50076897A priority Critical patent/JPS521379A/en
Publication of JPS521379A publication Critical patent/JPS521379A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:This air operating instrument is used for a universal change-over instrument and the like with the arrangement that operates an operating piston by feeding air to an operating cylinder by the operation of an electromagnetic valve.
JP50076897A 1975-06-24 1975-06-24 Air operating instrument Pending JPS521379A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50076897A JPS521379A (en) 1975-06-24 1975-06-24 Air operating instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50076897A JPS521379A (en) 1975-06-24 1975-06-24 Air operating instrument

Publications (1)

Publication Number Publication Date
JPS521379A true JPS521379A (en) 1977-01-07

Family

ID=13618432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50076897A Pending JPS521379A (en) 1975-06-24 1975-06-24 Air operating instrument

Country Status (1)

Country Link
JP (1) JPS521379A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4518800Y1 (en) * 1966-10-24 1970-07-30
JPS4816072U (en) * 1971-07-07 1973-02-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4518800Y1 (en) * 1966-10-24 1970-07-30
JPS4816072U (en) * 1971-07-07 1973-02-23

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