JPH0810587Y2 - クレーンの巻過警報装置 - Google Patents

クレーンの巻過警報装置

Info

Publication number
JPH0810587Y2
JPH0810587Y2 JP1989097885U JP9788589U JPH0810587Y2 JP H0810587 Y2 JPH0810587 Y2 JP H0810587Y2 JP 1989097885 U JP1989097885 U JP 1989097885U JP 9788589 U JP9788589 U JP 9788589U JP H0810587 Y2 JPH0810587 Y2 JP H0810587Y2
Authority
JP
Japan
Prior art keywords
boom
base end
tip
electric cord
cord reel
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.)
Expired - Lifetime
Application number
JP1989097885U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0338892U (en]
Inventor
政治 小林
富実雄 菊地
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.)
Furukawa Co Ltd
Original Assignee
Furukawa 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 Furukawa Co Ltd filed Critical Furukawa Co Ltd
Priority to JP1989097885U priority Critical patent/JPH0810587Y2/ja
Publication of JPH0338892U publication Critical patent/JPH0338892U/ja
Application granted granted Critical
Publication of JPH0810587Y2 publication Critical patent/JPH0810587Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control And Safety Of Cranes (AREA)
  • Jib Cranes (AREA)
JP1989097885U 1989-08-24 1989-08-24 クレーンの巻過警報装置 Expired - Lifetime JPH0810587Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989097885U JPH0810587Y2 (ja) 1989-08-24 1989-08-24 クレーンの巻過警報装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989097885U JPH0810587Y2 (ja) 1989-08-24 1989-08-24 クレーンの巻過警報装置

Publications (2)

Publication Number Publication Date
JPH0338892U JPH0338892U (en]) 1991-04-15
JPH0810587Y2 true JPH0810587Y2 (ja) 1996-03-29

Family

ID=31647010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989097885U Expired - Lifetime JPH0810587Y2 (ja) 1989-08-24 1989-08-24 クレーンの巻過警報装置

Country Status (1)

Country Link
JP (1) JPH0810587Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5154919B2 (ja) * 2007-12-28 2013-02-27 古河ユニック株式会社 伸縮ブーム装置用コードリール装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0350152Y2 (en]) * 1986-10-21 1991-10-25

Also Published As

Publication number Publication date
JPH0338892U (en]) 1991-04-15

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term