JPS52148784A - Oil pressure device - Google Patents

Oil pressure device

Info

Publication number
JPS52148784A
JPS52148784A JP6465876A JP6465876A JPS52148784A JP S52148784 A JPS52148784 A JP S52148784A JP 6465876 A JP6465876 A JP 6465876A JP 6465876 A JP6465876 A JP 6465876A JP S52148784 A JPS52148784 A JP S52148784A
Authority
JP
Japan
Prior art keywords
oil pressure
pressure device
oil
holes
stagnates
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
JP6465876A
Other languages
Japanese (ja)
Inventor
Yoshitsugu Koyama
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP6465876A priority Critical patent/JPS52148784A/en
Publication of JPS52148784A publication Critical patent/JPS52148784A/en
Pending legal-status Critical Current

Links

Landscapes

  • Actuator (AREA)

Abstract

PURPOSE: To prevent the deterioration of oil that stagnates in the inside of an actuator, by setting two holes to a cylinder to rotate oil in the holes through a change-over valve and an oil press. source.
COPYRIGHT: (C)1977,JPO&Japio
JP6465876A 1976-06-04 1976-06-04 Oil pressure device Pending JPS52148784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6465876A JPS52148784A (en) 1976-06-04 1976-06-04 Oil pressure device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6465876A JPS52148784A (en) 1976-06-04 1976-06-04 Oil pressure device

Publications (1)

Publication Number Publication Date
JPS52148784A true JPS52148784A (en) 1977-12-10

Family

ID=13264529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6465876A Pending JPS52148784A (en) 1976-06-04 1976-06-04 Oil pressure device

Country Status (1)

Country Link
JP (1) JPS52148784A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016217156A (en) * 2015-05-14 2016-12-22 アイシン精機株式会社 Fluid pressure pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016217156A (en) * 2015-05-14 2016-12-22 アイシン精機株式会社 Fluid pressure pump

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