JPS55142105A - Revolving hydraulic circuit - Google Patents

Revolving hydraulic circuit

Info

Publication number
JPS55142105A
JPS55142105A JP4897879A JP4897879A JPS55142105A JP S55142105 A JPS55142105 A JP S55142105A JP 4897879 A JP4897879 A JP 4897879A JP 4897879 A JP4897879 A JP 4897879A JP S55142105 A JPS55142105 A JP S55142105A
Authority
JP
Japan
Prior art keywords
brake
valve
hydraulic motor
rotational speed
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
JP4897879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6316601B2 (enrdf_load_stackoverflow
Inventor
Shuichi Ichiyama
Yasuhiko Murata
Yukio Aoyanagi
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP4897879A priority Critical patent/JPS55142105A/ja
Publication of JPS55142105A publication Critical patent/JPS55142105A/ja
Publication of JPS6316601B2 publication Critical patent/JPS6316601B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
JP4897879A 1979-04-23 1979-04-23 Revolving hydraulic circuit Granted JPS55142105A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4897879A JPS55142105A (en) 1979-04-23 1979-04-23 Revolving hydraulic circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4897879A JPS55142105A (en) 1979-04-23 1979-04-23 Revolving hydraulic circuit

Publications (2)

Publication Number Publication Date
JPS55142105A true JPS55142105A (en) 1980-11-06
JPS6316601B2 JPS6316601B2 (enrdf_load_stackoverflow) 1988-04-09

Family

ID=12818335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4897879A Granted JPS55142105A (en) 1979-04-23 1979-04-23 Revolving hydraulic circuit

Country Status (1)

Country Link
JP (1) JPS55142105A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481769A (en) * 1980-12-24 1984-11-13 Kabushiki Kaisha Komatsu Seisakusho Control system for hydraulically driven vehicles
JPS61130601A (ja) * 1984-11-29 1986-06-18 Nippon Air Brake Co Ltd 油圧モ−タのブレ−キ装置
US4615174A (en) * 1984-02-10 1986-10-07 Kabushiki Kaisha Komatsu Seisakusho Fluid circuit system for operating bidirectional hydraulic motor
CN104019066A (zh) * 2014-05-30 2014-09-03 武汉船用机械有限责任公司 一种海洋平台起升机构液压控制系统

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481769A (en) * 1980-12-24 1984-11-13 Kabushiki Kaisha Komatsu Seisakusho Control system for hydraulically driven vehicles
US4615174A (en) * 1984-02-10 1986-10-07 Kabushiki Kaisha Komatsu Seisakusho Fluid circuit system for operating bidirectional hydraulic motor
JPS61130601A (ja) * 1984-11-29 1986-06-18 Nippon Air Brake Co Ltd 油圧モ−タのブレ−キ装置
CN104019066A (zh) * 2014-05-30 2014-09-03 武汉船用机械有限责任公司 一种海洋平台起升机构液压控制系统
CN104019066B (zh) * 2014-05-30 2015-12-30 武汉船用机械有限责任公司 一种海洋平台起升机构液压控制系统

Also Published As

Publication number Publication date
JPS6316601B2 (enrdf_load_stackoverflow) 1988-04-09

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