JPS6137196B2 - - Google Patents

Info

Publication number
JPS6137196B2
JPS6137196B2 JP2041581A JP2041581A JPS6137196B2 JP S6137196 B2 JPS6137196 B2 JP S6137196B2 JP 2041581 A JP2041581 A JP 2041581A JP 2041581 A JP2041581 A JP 2041581A JP S6137196 B2 JPS6137196 B2 JP S6137196B2
Authority
JP
Japan
Prior art keywords
pressure
port
valve
lever
flow
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
JP2041581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57137294A (en
Inventor
Satoru Torii
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP2041581A priority Critical patent/JPS57137294A/ja
Publication of JPS57137294A publication Critical patent/JPS57137294A/ja
Publication of JPS6137196B2 publication Critical patent/JPS6137196B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Jib Cranes (AREA)
  • Fluid-Pressure Circuits (AREA)
JP2041581A 1981-02-13 1981-02-13 Turning hydraulic circuit for hydraulic crane, etc. Granted JPS57137294A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2041581A JPS57137294A (en) 1981-02-13 1981-02-13 Turning hydraulic circuit for hydraulic crane, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2041581A JPS57137294A (en) 1981-02-13 1981-02-13 Turning hydraulic circuit for hydraulic crane, etc.

Publications (2)

Publication Number Publication Date
JPS57137294A JPS57137294A (en) 1982-08-24
JPS6137196B2 true JPS6137196B2 (ko) 1986-08-22

Family

ID=12026400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2041581A Granted JPS57137294A (en) 1981-02-13 1981-02-13 Turning hydraulic circuit for hydraulic crane, etc.

Country Status (1)

Country Link
JP (1) JPS57137294A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0729274A (ja) * 1991-01-07 1995-01-31 Rohm Co Ltd カード状記憶装置挿抜装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4578207B2 (ja) * 2004-11-08 2010-11-10 カヤバ工業株式会社 弁装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0729274A (ja) * 1991-01-07 1995-01-31 Rohm Co Ltd カード状記憶装置挿抜装置

Also Published As

Publication number Publication date
JPS57137294A (en) 1982-08-24

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