JPS61248897A - クレ−ンの過負荷検出装置 - Google Patents

クレ−ンの過負荷検出装置

Info

Publication number
JPS61248897A
JPS61248897A JP8990085A JP8990085A JPS61248897A JP S61248897 A JPS61248897 A JP S61248897A JP 8990085 A JP8990085 A JP 8990085A JP 8990085 A JP8990085 A JP 8990085A JP S61248897 A JPS61248897 A JP S61248897A
Authority
JP
Japan
Prior art keywords
boom
load
distance
crane
angle
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.)
Granted
Application number
JP8990085A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0327480B2 (enrdf_load_html_response
Inventor
和明 井上
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.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries 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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP8990085A priority Critical patent/JPS61248897A/ja
Publication of JPS61248897A publication Critical patent/JPS61248897A/ja
Publication of JPH0327480B2 publication Critical patent/JPH0327480B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP8990085A 1985-04-27 1985-04-27 クレ−ンの過負荷検出装置 Granted JPS61248897A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8990085A JPS61248897A (ja) 1985-04-27 1985-04-27 クレ−ンの過負荷検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8990085A JPS61248897A (ja) 1985-04-27 1985-04-27 クレ−ンの過負荷検出装置

Publications (2)

Publication Number Publication Date
JPS61248897A true JPS61248897A (ja) 1986-11-06
JPH0327480B2 JPH0327480B2 (enrdf_load_html_response) 1991-04-16

Family

ID=13983606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8990085A Granted JPS61248897A (ja) 1985-04-27 1985-04-27 クレ−ンの過負荷検出装置

Country Status (1)

Country Link
JP (1) JPS61248897A (enrdf_load_html_response)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54136062A (en) * 1978-04-11 1979-10-22 Ishikawajima Harima Heavy Ind Co Ltd Method of generating signal relating to tolerance to overturning limit of cargo suspending machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54136062A (en) * 1978-04-11 1979-10-22 Ishikawajima Harima Heavy Ind Co Ltd Method of generating signal relating to tolerance to overturning limit of cargo suspending machine

Also Published As

Publication number Publication date
JPH0327480B2 (enrdf_load_html_response) 1991-04-16

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