JPS6127910Y2 - - Google Patents

Info

Publication number
JPS6127910Y2
JPS6127910Y2 JP1983058024U JP5802483U JPS6127910Y2 JP S6127910 Y2 JPS6127910 Y2 JP S6127910Y2 JP 1983058024 U JP1983058024 U JP 1983058024U JP 5802483 U JP5802483 U JP 5802483U JP S6127910 Y2 JPS6127910 Y2 JP S6127910Y2
Authority
JP
Japan
Prior art keywords
line
hydraulic motor
load
brake
hydraulic pump
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
JP1983058024U
Other languages
English (en)
Japanese (ja)
Other versions
JPS592785U (ja
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 filed Critical
Priority to JP5802483U priority Critical patent/JPS592785U/ja
Publication of JPS592785U publication Critical patent/JPS592785U/ja
Application granted granted Critical
Publication of JPS6127910Y2 publication Critical patent/JPS6127910Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
JP5802483U 1983-04-20 1983-04-20 荷役機械の非常巻下げ装置 Granted JPS592785U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5802483U JPS592785U (ja) 1983-04-20 1983-04-20 荷役機械の非常巻下げ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5802483U JPS592785U (ja) 1983-04-20 1983-04-20 荷役機械の非常巻下げ装置

Publications (2)

Publication Number Publication Date
JPS592785U JPS592785U (ja) 1984-01-09
JPS6127910Y2 true JPS6127910Y2 (OSRAM) 1986-08-19

Family

ID=30188312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5802483U Granted JPS592785U (ja) 1983-04-20 1983-04-20 荷役機械の非常巻下げ装置

Country Status (1)

Country Link
JP (1) JPS592785U (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001341977A (ja) * 2000-06-01 2001-12-11 Ishikawajima Harima Heavy Ind Co Ltd ホイストクレーン

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938340A (OSRAM) * 1972-08-25 1974-04-10
JPS5335357Y2 (OSRAM) * 1974-03-12 1978-08-29

Also Published As

Publication number Publication date
JPS592785U (ja) 1984-01-09

Similar Documents

Publication Publication Date Title
JP5649449B2 (ja) 旋回装置駆動装置をオーバーライドするための油圧制御回路
CN110526152B (zh) 多通道防冲击智能恒减速液压制动系统
CN108946547B (zh) 通过智能卷扬装置提升与释放下降机构的方法
JP3508662B2 (ja) 油圧駆動ウィンチの制御方法および同装置
JPS6127910Y2 (OSRAM)
US4136855A (en) Hoist drum drive control
US4226403A (en) Overload protection device in air-operated lifting devices
JPH0717688A (ja) 油圧ウインチの駆動制御装置
US3733813A (en) Speed control system for hydraulic motor
JPH11301968A (ja) 極微速でロープを繰り出す油圧巻上装置を搭載した作業機
US3578818A (en) Pneumatic engine for mine hoist braking
JPH11246181A (ja) 油圧巻上装置およびその油圧巻上装置を搭載した作業機
JPH1179679A (ja) 油圧駆動ウィンチの制御方法および同装置
JPS585336B2 (ja) フクサクグラブバケツトノ ユアツソウサホウホウ オヨビソウチ
JPH0711102Y2 (ja) 油圧駆動ウインチにおけるブレーキ制御装置
EP4566981A1 (en) Winch control device and crane comprising same
JPS6056795A (ja) 巻胴の油圧制御装置
JPH0144553Y2 (OSRAM)
JPH0712386U (ja) 油圧モータウインチ装置
JPH01120407A (ja) 印加圧力を有する圧力回路網に連結された静液圧型装置のための安全装置
JPH053514Y2 (OSRAM)
JPH0331656Y2 (OSRAM)
JPH0218068Y2 (OSRAM)
JPH063031Y2 (ja) ブーム起伏用油圧モータの速度切換回路
JPH0725590A (ja) 油圧ウインチの駆動制御装置