JPH024515B2 - - Google Patents

Info

Publication number
JPH024515B2
JPH024515B2 JP59168834A JP16883484A JPH024515B2 JP H024515 B2 JPH024515 B2 JP H024515B2 JP 59168834 A JP59168834 A JP 59168834A JP 16883484 A JP16883484 A JP 16883484A JP H024515 B2 JPH024515 B2 JP H024515B2
Authority
JP
Japan
Prior art keywords
load
hoisting
output
speed
circuit
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
JP59168834A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6151492A (ja
Inventor
Kazunori Ito
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 JP16883484A priority Critical patent/JPS6151492A/ja
Publication of JPS6151492A publication Critical patent/JPS6151492A/ja
Publication of JPH024515B2 publication Critical patent/JPH024515B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP16883484A 1984-08-14 1984-08-14 クレ−ンの巻上装置 Granted JPS6151492A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16883484A JPS6151492A (ja) 1984-08-14 1984-08-14 クレ−ンの巻上装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16883484A JPS6151492A (ja) 1984-08-14 1984-08-14 クレ−ンの巻上装置

Publications (2)

Publication Number Publication Date
JPS6151492A JPS6151492A (ja) 1986-03-13
JPH024515B2 true JPH024515B2 (pm) 1990-01-29

Family

ID=15875383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16883484A Granted JPS6151492A (ja) 1984-08-14 1984-08-14 クレ−ンの巻上装置

Country Status (1)

Country Link
JP (1) JPS6151492A (pm)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH079891Y2 (ja) * 1988-05-20 1995-03-08 株式会社明電舎 ホイストの操作装置
JP6353798B2 (ja) * 2015-03-09 2018-07-04 株式会社北川鉄工所 クライミングクレーンの可変制御方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5632724Y2 (pm) * 1979-03-22 1981-08-04
JPS58154295U (ja) * 1982-04-12 1983-10-15 株式会社日立製作所 ホイスト制御装置
JPS59168835A (ja) * 1983-03-15 1984-09-22 松下電工株式会社 筋肉硬さ測定装置

Also Published As

Publication number Publication date
JPS6151492A (ja) 1986-03-13

Similar Documents

Publication Publication Date Title
JPH024515B2 (pm)
US2524189A (en) Hook structure
JPH024509B2 (pm)
JPH03124688A (ja) 巻上機及びそれを用いたエレベーター装置
JP2636323B2 (ja) 建設用タワークレーンの旋回速度制御装置
JPH0127951B2 (pm)
JPH10331416A (ja) ゴンドラの制御装置
JPS60191992A (ja) クレ−ンの巻上装置
JPH0512232Y2 (pm)
JPH074080B2 (ja) クレーン等巻上装置の速度制御装置
JPH024514B2 (pm)
JPH024513B2 (pm)
JP3229679B2 (ja) 移動式クレーンにおける油圧駆動ウインチの制御装置
JP2815569B2 (ja) 吊り荷落下警報装置
JP2809308B2 (ja) 建設用タワークレーンのジブ起伏速度制御装置
JP2557422Y2 (ja) 電気ホイスト
JPH04303385A (ja) 過負荷防止装置
JPH0795795A (ja) 巻上機制御装置
JPS6151489A (ja) 水平引込式ジブクレ−ン
JPS6243996Y2 (pm)
SU548545A1 (ru) Ограничитель высоты подъема крюковой обоймы крана
JPS6164693A (ja) ジブクレ−ンのジブ起伏装置
JPH0570055A (ja) エレベーターの据付用昇降台
US2958815A (en) Control circuit for motors
JPH04277197A (ja) 電気式カウンターウエイト付昇降装置