JPS5273459A - Overload preventive device of crane - Google Patents

Overload preventive device of crane

Info

Publication number
JPS5273459A
JPS5273459A JP14880975A JP14880975A JPS5273459A JP S5273459 A JPS5273459 A JP S5273459A JP 14880975 A JP14880975 A JP 14880975A JP 14880975 A JP14880975 A JP 14880975A JP S5273459 A JPS5273459 A JP S5273459A
Authority
JP
Japan
Prior art keywords
crane
preventive device
overload preventive
overload
preventive
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
JP14880975A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5436370B2 (Direct
Inventor
Hiroharu Nakaya
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.)
TOUYOU KEIKI KOUGIYOU KK
TOYO KEIKI KOUGIYOU KK
Original Assignee
TOUYOU KEIKI KOUGIYOU KK
TOYO KEIKI KOUGIYOU KK
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 TOUYOU KEIKI KOUGIYOU KK, TOYO KEIKI KOUGIYOU KK filed Critical TOUYOU KEIKI KOUGIYOU KK
Priority to JP14880975A priority Critical patent/JPS5273459A/ja
Publication of JPS5273459A publication Critical patent/JPS5273459A/ja
Publication of JPS5436370B2 publication Critical patent/JPS5436370B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP14880975A 1975-12-13 1975-12-13 Overload preventive device of crane Granted JPS5273459A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14880975A JPS5273459A (en) 1975-12-13 1975-12-13 Overload preventive device of crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14880975A JPS5273459A (en) 1975-12-13 1975-12-13 Overload preventive device of crane

Publications (2)

Publication Number Publication Date
JPS5273459A true JPS5273459A (en) 1977-06-20
JPS5436370B2 JPS5436370B2 (Direct) 1979-11-08

Family

ID=15461184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14880975A Granted JPS5273459A (en) 1975-12-13 1975-12-13 Overload preventive device of crane

Country Status (1)

Country Link
JP (1) JPS5273459A (Direct)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5014050A (Direct) * 1973-06-08 1975-02-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5014050A (Direct) * 1973-06-08 1975-02-14

Also Published As

Publication number Publication date
JPS5436370B2 (Direct) 1979-11-08

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