JPH0632938Y2 - クレーンの旋回制御装置 - Google Patents

クレーンの旋回制御装置

Info

Publication number
JPH0632938Y2
JPH0632938Y2 JP9578388U JP9578388U JPH0632938Y2 JP H0632938 Y2 JPH0632938 Y2 JP H0632938Y2 JP 9578388 U JP9578388 U JP 9578388U JP 9578388 U JP9578388 U JP 9578388U JP H0632938 Y2 JPH0632938 Y2 JP H0632938Y2
Authority
JP
Japan
Prior art keywords
pressure
valve
motor
control
turning
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 - Lifetime
Application number
JP9578388U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0218485U (en:Method
Inventor
英昭 吉松
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 JP9578388U priority Critical patent/JPH0632938Y2/ja
Publication of JPH0218485U publication Critical patent/JPH0218485U/ja
Application granted granted Critical
Publication of JPH0632938Y2 publication Critical patent/JPH0632938Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP9578388U 1988-07-20 1988-07-20 クレーンの旋回制御装置 Expired - Lifetime JPH0632938Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9578388U JPH0632938Y2 (ja) 1988-07-20 1988-07-20 クレーンの旋回制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9578388U JPH0632938Y2 (ja) 1988-07-20 1988-07-20 クレーンの旋回制御装置

Publications (2)

Publication Number Publication Date
JPH0218485U JPH0218485U (en:Method) 1990-02-07
JPH0632938Y2 true JPH0632938Y2 (ja) 1994-08-31

Family

ID=31320498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9578388U Expired - Lifetime JPH0632938Y2 (ja) 1988-07-20 1988-07-20 クレーンの旋回制御装置

Country Status (1)

Country Link
JP (1) JPH0632938Y2 (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2600009B2 (ja) * 1990-04-25 1997-04-16 株式会社神戸製鋼所 クレーンの旋回制御装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6114382B2 (ja) 2012-05-11 2017-04-12 パーデュー、ファーマ、リミテッド、パートナーシップ オピオイド受容体モジュレーターとしてのベンゾモルファン化合物

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6114382B2 (ja) 2012-05-11 2017-04-12 パーデュー、ファーマ、リミテッド、パートナーシップ オピオイド受容体モジュレーターとしてのベンゾモルファン化合物

Also Published As

Publication number Publication date
JPH0218485U (en:Method) 1990-02-07

Similar Documents

Publication Publication Date Title
JP2600009B2 (ja) クレーンの旋回制御装置
US5062266A (en) Slewing control device for crane
US5636516A (en) Swing hydraulic circuit in construction machine
WO2023000931A1 (zh) 回转液压系统、工程机械及回转控制方法
CN108757613B (zh) 回转控制阀组、回转控制系统和起重机
JP3129842B2 (ja) クレ−ンの旋回制御装置
JP2013193840A (ja) デッキクレーン用液圧制御装置
EP1176115B1 (en) Hydraulic circuit for a crane
JP2744117B2 (ja) クレーン等の旋回制御装置
JPH0632938Y2 (ja) クレーンの旋回制御装置
JP7124610B2 (ja) 建設機械の油圧装置
JPH081204B2 (ja) 旋回制御回路
JP4268784B2 (ja) 油圧クレーンにおけるオートテンション装置
JPH0717688A (ja) 油圧ウインチの駆動制御装置
JP2549420B2 (ja) 旋回制御装置
JPH0517961B2 (en:Method)
JPH1137321A (ja) 切換弁並びに２速式油圧モータ制御方法及び制御回路
JPH0610907A (ja) 油圧モータの制御装置
JPH045342A (ja) 土木・建設機械の油圧駆動装置
CN111115448A (zh) 一种起重机液压系统及工作方法
JP2501987B2 (ja) 作業機械における上部旋回体の旋回停止制御方法及び装置
JP2015086961A (ja) 制限荷重切換機能付き昇降装置
JPS61183091A (ja) 作業車における旋回停止制御装置
JPS6337213B2 (en:Method)
JPH024801B2 (en:Method)