JPS62118107A - パイロット回路のウオーミングアップ装置 - Google Patents

パイロット回路のウオーミングアップ装置

Info

Publication number
JPS62118107A
JPS62118107A JP60257432A JP25743285A JPS62118107A JP S62118107 A JPS62118107 A JP S62118107A JP 60257432 A JP60257432 A JP 60257432A JP 25743285 A JP25743285 A JP 25743285A JP S62118107 A JPS62118107 A JP S62118107A
Authority
JP
Japan
Prior art keywords
oil
pilot
valve
pressure
hydraulic
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
JP60257432A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0420087B2 (enrdf_load_html_response
Inventor
Satoshi Miyaoka
諭 宮岡
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.)
Kobelco Construction Machinery Co Ltd
Original Assignee
Yutani Heavy Industries 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 Yutani Heavy Industries Ltd filed Critical Yutani Heavy Industries Ltd
Priority to JP60257432A priority Critical patent/JPS62118107A/ja
Publication of JPS62118107A publication Critical patent/JPS62118107A/ja
Publication of JPH0420087B2 publication Critical patent/JPH0420087B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
JP60257432A 1985-11-15 1985-11-15 パイロット回路のウオーミングアップ装置 Granted JPS62118107A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60257432A JPS62118107A (ja) 1985-11-15 1985-11-15 パイロット回路のウオーミングアップ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60257432A JPS62118107A (ja) 1985-11-15 1985-11-15 パイロット回路のウオーミングアップ装置

Publications (2)

Publication Number Publication Date
JPS62118107A true JPS62118107A (ja) 1987-05-29
JPH0420087B2 JPH0420087B2 (enrdf_load_html_response) 1992-03-31

Family

ID=17306281

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60257432A Granted JPS62118107A (ja) 1985-11-15 1985-11-15 パイロット回路のウオーミングアップ装置

Country Status (1)

Country Link
JP (1) JPS62118107A (enrdf_load_html_response)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6367406A (ja) * 1986-09-09 1988-03-26 Hitachi Constr Mach Co Ltd 油圧回路
JPH0221008A (ja) * 1988-07-06 1990-01-24 Kubota Ltd 油圧回路
JPH02145305U (enrdf_load_html_response) * 1989-05-11 1990-12-10
JPH02145306U (enrdf_load_html_response) * 1989-05-11 1990-12-10
WO2009006191A1 (en) * 2007-06-29 2009-01-08 Vermeer Manufacturing Company Hydraulic system with thermal shock protection
CN107420383A (zh) * 2017-06-01 2017-12-01 武汉船用机械有限责任公司 一种控制液压油温度的系统和方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6367406A (ja) * 1986-09-09 1988-03-26 Hitachi Constr Mach Co Ltd 油圧回路
JPH0221008A (ja) * 1988-07-06 1990-01-24 Kubota Ltd 油圧回路
JPH02145305U (enrdf_load_html_response) * 1989-05-11 1990-12-10
JPH02145306U (enrdf_load_html_response) * 1989-05-11 1990-12-10
WO2009006191A1 (en) * 2007-06-29 2009-01-08 Vermeer Manufacturing Company Hydraulic system with thermal shock protection
US8327562B2 (en) 2007-06-29 2012-12-11 Vermeer Manufacturing Company Hydraulic system with thermal shock protection
CN107420383A (zh) * 2017-06-01 2017-12-01 武汉船用机械有限责任公司 一种控制液压油温度的系统和方法

Also Published As

Publication number Publication date
JPH0420087B2 (enrdf_load_html_response) 1992-03-31

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