JPS6213278B2 - - Google Patents

Info

Publication number
JPS6213278B2
JPS6213278B2 JP305383A JP305383A JPS6213278B2 JP S6213278 B2 JPS6213278 B2 JP S6213278B2 JP 305383 A JP305383 A JP 305383A JP 305383 A JP305383 A JP 305383A JP S6213278 B2 JPS6213278 B2 JP S6213278B2
Authority
JP
Japan
Prior art keywords
oil chamber
cylinder device
oil
cylinder
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
Application number
JP305383A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58130887A (ja
Inventor
Susumu Nakamura
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.)
Furukawa Unic Corp
Original Assignee
Unic 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 Unic Corp filed Critical Unic Corp
Priority to JP58003053A priority Critical patent/JPS58130887A/ja
Publication of JPS58130887A publication Critical patent/JPS58130887A/ja
Publication of JPS6213278B2 publication Critical patent/JPS6213278B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Jib Cranes (AREA)
JP58003053A 1983-01-12 1983-01-12 シリンダ伸縮装置 Granted JPS58130887A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58003053A JPS58130887A (ja) 1983-01-12 1983-01-12 シリンダ伸縮装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58003053A JPS58130887A (ja) 1983-01-12 1983-01-12 シリンダ伸縮装置

Publications (2)

Publication Number Publication Date
JPS58130887A JPS58130887A (ja) 1983-08-04
JPS6213278B2 true JPS6213278B2 (sl) 1987-03-25

Family

ID=11546575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58003053A Granted JPS58130887A (ja) 1983-01-12 1983-01-12 シリンダ伸縮装置

Country Status (1)

Country Link
JP (1) JPS58130887A (sl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03105783U (sl) * 1990-02-17 1991-11-01

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0432396Y2 (sl) * 1987-03-16 1992-08-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03105783U (sl) * 1990-02-17 1991-11-01

Also Published As

Publication number Publication date
JPS58130887A (ja) 1983-08-04

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