JPS58173690U - 自走式クレ−ンの安全装置 - Google Patents

自走式クレ−ンの安全装置

Info

Publication number
JPS58173690U
JPS58173690U JP7049282U JP7049282U JPS58173690U JP S58173690 U JPS58173690 U JP S58173690U JP 7049282 U JP7049282 U JP 7049282U JP 7049282 U JP7049282 U JP 7049282U JP S58173690 U JPS58173690 U JP S58173690U
Authority
JP
Japan
Prior art keywords
rotation
self
detection switch
safety device
swivel
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
JP7049282U
Other languages
English (en)
Japanese (ja)
Other versions
JPS638708Y2 (enrdf_load_stackoverflow
Inventor
碓井　雅夫
Original Assignee
株式会社多田野鉄工所
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 株式会社多田野鉄工所 filed Critical 株式会社多田野鉄工所
Priority to JP7049282U priority Critical patent/JPS58173690U/ja
Publication of JPS58173690U publication Critical patent/JPS58173690U/ja
Application granted granted Critical
Publication of JPS638708Y2 publication Critical patent/JPS638708Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP7049282U 1982-05-13 1982-05-13 自走式クレ−ンの安全装置 Granted JPS58173690U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7049282U JPS58173690U (ja) 1982-05-13 1982-05-13 自走式クレ−ンの安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7049282U JPS58173690U (ja) 1982-05-13 1982-05-13 自走式クレ−ンの安全装置

Publications (2)

Publication Number Publication Date
JPS58173690U true JPS58173690U (ja) 1983-11-19
JPS638708Y2 JPS638708Y2 (enrdf_load_stackoverflow) 1988-03-15

Family

ID=30080158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7049282U Granted JPS58173690U (ja) 1982-05-13 1982-05-13 自走式クレ−ンの安全装置

Country Status (1)

Country Link
JP (1) JPS58173690U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5191556A (enrdf_load_stackoverflow) * 1975-02-05 1976-08-11
JPS5693691A (en) * 1979-12-26 1981-07-29 Sharp Kk Safety device for crane

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5191556A (enrdf_load_stackoverflow) * 1975-02-05 1976-08-11
JPS5693691A (en) * 1979-12-26 1981-07-29 Sharp Kk Safety device for crane

Also Published As

Publication number Publication date
JPS638708Y2 (enrdf_load_stackoverflow) 1988-03-15

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