JPS56117982A - Stopping device of slippinggoff of rope of crane hook - Google Patents

Stopping device of slippinggoff of rope of crane hook

Info

Publication number
JPS56117982A
JPS56117982A JP1920680A JP1920680A JPS56117982A JP S56117982 A JPS56117982 A JP S56117982A JP 1920680 A JP1920680 A JP 1920680A JP 1920680 A JP1920680 A JP 1920680A JP S56117982 A JPS56117982 A JP S56117982A
Authority
JP
Japan
Prior art keywords
slippinggoff
rope
stopping device
crane hook
crane
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.)
Pending
Application number
JP1920680A
Other languages
English (en)
Inventor
Toshio Komura
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 JP1920680A priority Critical patent/JPS56117982A/ja
Publication of JPS56117982A publication Critical patent/JPS56117982A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Load-Engaging Elements For Cranes (AREA)
JP1920680A 1980-02-20 1980-02-20 Stopping device of slippinggoff of rope of crane hook Pending JPS56117982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1920680A JPS56117982A (en) 1980-02-20 1980-02-20 Stopping device of slippinggoff of rope of crane hook

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1920680A JPS56117982A (en) 1980-02-20 1980-02-20 Stopping device of slippinggoff of rope of crane hook

Publications (1)

Publication Number Publication Date
JPS56117982A true JPS56117982A (en) 1981-09-16

Family

ID=11992887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1920680A Pending JPS56117982A (en) 1980-02-20 1980-02-20 Stopping device of slippinggoff of rope of crane hook

Country Status (1)

Country Link
JP (1) JPS56117982A (ja)

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