JPS55166509A - Shifting device for manual and automatic operations of hydraulic actuator - Google Patents

Shifting device for manual and automatic operations of hydraulic actuator

Info

Publication number
JPS55166509A
JPS55166509A JP7440579A JP7440579A JPS55166509A JP S55166509 A JPS55166509 A JP S55166509A JP 7440579 A JP7440579 A JP 7440579A JP 7440579 A JP7440579 A JP 7440579A JP S55166509 A JPS55166509 A JP S55166509A
Authority
JP
Japan
Prior art keywords
hydraulic
drive element
inner valve
actuator
hydraulic motor
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.)
Granted
Application number
JP7440579A
Other languages
English (en)
Other versions
JPH0220846B2 (ja
Inventor
Seiichi Yoshida
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.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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 Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP7440579A priority Critical patent/JPS55166509A/ja
Publication of JPS55166509A publication Critical patent/JPS55166509A/ja
Publication of JPH0220846B2 publication Critical patent/JPH0220846B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
JP7440579A 1979-06-12 1979-06-12 Shifting device for manual and automatic operations of hydraulic actuator Granted JPS55166509A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7440579A JPS55166509A (en) 1979-06-12 1979-06-12 Shifting device for manual and automatic operations of hydraulic actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7440579A JPS55166509A (en) 1979-06-12 1979-06-12 Shifting device for manual and automatic operations of hydraulic actuator

Publications (2)

Publication Number Publication Date
JPS55166509A true JPS55166509A (en) 1980-12-25
JPH0220846B2 JPH0220846B2 (ja) 1990-05-10

Family

ID=13546238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7440579A Granted JPS55166509A (en) 1979-06-12 1979-06-12 Shifting device for manual and automatic operations of hydraulic actuator

Country Status (1)

Country Link
JP (1) JPS55166509A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5680564A (en) * 1979-12-05 1981-07-01 Diesel Kiki Co Ltd Selector valve device
CN105003733A (zh) * 2015-07-15 2015-10-28 江苏大学 一种蝶阀用液动执行器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5680564A (en) * 1979-12-05 1981-07-01 Diesel Kiki Co Ltd Selector valve device
JPS621121B2 (ja) * 1979-12-05 1987-01-12 Diesel Kiki Co
CN105003733A (zh) * 2015-07-15 2015-10-28 江苏大学 一种蝶阀用液动执行器

Also Published As

Publication number Publication date
JPH0220846B2 (ja) 1990-05-10

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