JPS6335559B2 - - Google Patents

Info

Publication number
JPS6335559B2
JPS6335559B2 JP22911083A JP22911083A JPS6335559B2 JP S6335559 B2 JPS6335559 B2 JP S6335559B2 JP 22911083 A JP22911083 A JP 22911083A JP 22911083 A JP22911083 A JP 22911083A JP S6335559 B2 JPS6335559 B2 JP S6335559B2
Authority
JP
Japan
Prior art keywords
main
auxiliary
winch
detection switch
hook
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
JP22911083A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60122697A (ja
Inventor
Shoichi Sekino
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 JP22911083A priority Critical patent/JPS60122697A/ja
Publication of JPS60122697A publication Critical patent/JPS60122697A/ja
Publication of JPS6335559B2 publication Critical patent/JPS6335559B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control And Safety Of Cranes (AREA)
  • Jib Cranes (AREA)
JP22911083A 1983-12-06 1983-12-06 クレ−ンの巻上ウインチ自動停止装置 Granted JPS60122697A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22911083A JPS60122697A (ja) 1983-12-06 1983-12-06 クレ−ンの巻上ウインチ自動停止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22911083A JPS60122697A (ja) 1983-12-06 1983-12-06 クレ−ンの巻上ウインチ自動停止装置

Publications (2)

Publication Number Publication Date
JPS60122697A JPS60122697A (ja) 1985-07-01
JPS6335559B2 true JPS6335559B2 (de) 1988-07-15

Family

ID=16886894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22911083A Granted JPS60122697A (ja) 1983-12-06 1983-12-06 クレ−ンの巻上ウインチ自動停止装置

Country Status (1)

Country Link
JP (1) JPS60122697A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008037535A (ja) * 2006-08-03 2008-02-21 Kobelco Cranes Co Ltd 移動式クレーンの過巻防止装置

Also Published As

Publication number Publication date
JPS60122697A (ja) 1985-07-01

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