JPS51129063A - Overload preventing device for crane and the like - Google Patents

Overload preventing device for crane and the like

Info

Publication number
JPS51129063A
JPS51129063A JP5148775A JP5148775A JPS51129063A JP S51129063 A JPS51129063 A JP S51129063A JP 5148775 A JP5148775 A JP 5148775A JP 5148775 A JP5148775 A JP 5148775A JP S51129063 A JPS51129063 A JP S51129063A
Authority
JP
Japan
Prior art keywords
crane
preventing device
overload preventing
overload
limitter
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
JP5148775A
Other languages
Japanese (ja)
Inventor
Kyoichi Matano
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.)
YUNITSUKU KK
Furukawa Unic Corp
Original Assignee
YUNITSUKU KK
Unic Corp
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 YUNITSUKU KK, Unic Corp filed Critical YUNITSUKU KK
Priority to JP5148775A priority Critical patent/JPS51129063A/en
Publication of JPS51129063A publication Critical patent/JPS51129063A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a crane overload preventing device for automatically actuating a moment limitter completely all over the operational state of crane operations.
COPYRIGHT: (C)1976,JPO&Japio
JP5148775A 1975-04-30 1975-04-30 Overload preventing device for crane and the like Pending JPS51129063A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5148775A JPS51129063A (en) 1975-04-30 1975-04-30 Overload preventing device for crane and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5148775A JPS51129063A (en) 1975-04-30 1975-04-30 Overload preventing device for crane and the like

Publications (1)

Publication Number Publication Date
JPS51129063A true JPS51129063A (en) 1976-11-10

Family

ID=12888308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5148775A Pending JPS51129063A (en) 1975-04-30 1975-04-30 Overload preventing device for crane and the like

Country Status (1)

Country Link
JP (1) JPS51129063A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004091142A (en) * 2002-08-30 2004-03-25 Kobelco Contstruction Machinery Ltd Crane

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498938A (en) * 1972-05-26 1974-01-26
JPS4913851A (en) * 1972-05-31 1974-02-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498938A (en) * 1972-05-26 1974-01-26
JPS4913851A (en) * 1972-05-31 1974-02-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004091142A (en) * 2002-08-30 2004-03-25 Kobelco Contstruction Machinery Ltd Crane

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