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JPS5368368A - Hydraulic servo-valve - Google Patents

Hydraulic servo-valve

Info

Publication number
JPS5368368A
JPS5368368A JP14337276A JP14337276A JPS5368368A JP S5368368 A JPS5368368 A JP S5368368A JP 14337276 A JP14337276 A JP 14337276A JP 14337276 A JP14337276 A JP 14337276A JP S5368368 A JPS5368368 A JP S5368368A
Authority
JP
Japan
Prior art keywords
valve
hydraulic servo
spool
rotary
giving
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
JP14337276A
Other languages
Japanese (ja)
Inventor
Takeshi Ichiyanagi
Haruo Watanabe
Ichiro Nakamura
Mitsuaki Takenoshita
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 JP14337276A priority Critical patent/JPS5368368A/en
Publication of JPS5368368A publication Critical patent/JPS5368368A/en
Pending legal-status Critical Current

Links

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  • Servomotors (AREA)

Abstract

PURPOSE: To make it accurate for the spool to move in an axial direction by giving the spool a vibration and a rotary movement in a rotary direction.
COPYRIGHT: (C)1978,JPO&Japio
JP14337276A 1976-12-01 1976-12-01 Hydraulic servo-valve Pending JPS5368368A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14337276A JPS5368368A (en) 1976-12-01 1976-12-01 Hydraulic servo-valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14337276A JPS5368368A (en) 1976-12-01 1976-12-01 Hydraulic servo-valve

Publications (1)

Publication Number Publication Date
JPS5368368A true JPS5368368A (en) 1978-06-17

Family

ID=15337242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14337276A Pending JPS5368368A (en) 1976-12-01 1976-12-01 Hydraulic servo-valve

Country Status (1)

Country Link
JP (1) JPS5368368A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55150347U (en) * 1979-04-13 1980-10-29
JPS63172003A (en) * 1986-12-23 1988-07-15 マンネスマン・レックスロート・ゲーエムベーハー Valve gear

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825714U (en) * 1971-07-30 1973-03-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825714U (en) * 1971-07-30 1973-03-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55150347U (en) * 1979-04-13 1980-10-29
JPH0229284Y2 (en) * 1979-04-13 1990-08-07
JPS63172003A (en) * 1986-12-23 1988-07-15 マンネスマン・レックスロート・ゲーエムベーハー Valve gear

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