JPH0213163B2 - - Google Patents

Info

Publication number
JPH0213163B2
JPH0213163B2 JP54042204A JP4220479A JPH0213163B2 JP H0213163 B2 JPH0213163 B2 JP H0213163B2 JP 54042204 A JP54042204 A JP 54042204A JP 4220479 A JP4220479 A JP 4220479A JP H0213163 B2 JPH0213163 B2 JP H0213163B2
Authority
JP
Japan
Prior art keywords
oil passage
pump
oil
actuator
switching valve
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.)
Expired - Lifetime
Application number
JP54042204A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55135205A (en
Inventor
Kazumi Doi
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.)
Tadano Ltd
Original Assignee
Tadano Iron Works 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 Tadano Iron Works Co Ltd filed Critical Tadano Iron Works Co Ltd
Priority to JP4220479A priority Critical patent/JPS55135205A/ja
Publication of JPS55135205A publication Critical patent/JPS55135205A/ja
Publication of JPH0213163B2 publication Critical patent/JPH0213163B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
JP4220479A 1979-04-06 1979-04-06 Driving device for hydraulic actuator Granted JPS55135205A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4220479A JPS55135205A (en) 1979-04-06 1979-04-06 Driving device for hydraulic actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4220479A JPS55135205A (en) 1979-04-06 1979-04-06 Driving device for hydraulic actuator

Publications (2)

Publication Number Publication Date
JPS55135205A JPS55135205A (en) 1980-10-21
JPH0213163B2 true JPH0213163B2 (en]) 1990-04-03

Family

ID=12629470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4220479A Granted JPS55135205A (en) 1979-04-06 1979-04-06 Driving device for hydraulic actuator

Country Status (1)

Country Link
JP (1) JPS55135205A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58127205U (ja) * 1982-02-22 1983-08-29 株式会社ナブコ アクチユエ−タの駆動回路
JPS58127204U (ja) * 1982-02-22 1983-08-29 株式会社ナブコ アクチユエ−タの駆動回路
JPS59166004U (ja) * 1983-04-22 1984-11-07 株式会社タダノ 油圧アクチュエータの駆動装置
JPS59166003U (ja) * 1983-04-22 1984-11-07 株式会社タダノ アクチユエ−タの制御回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330157B2 (en]) * 1973-01-12 1978-08-25
JPS5146679A (en) * 1974-10-19 1976-04-21 Uchida Yuatsu Kiki Kogyo Kk 2 ryuryogoryukairosochi

Also Published As

Publication number Publication date
JPS55135205A (en) 1980-10-21

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