JPH041900U - - Google Patents

Info

Publication number
JPH041900U
JPH041900U JP4144990U JP4144990U JPH041900U JP H041900 U JPH041900 U JP H041900U JP 4144990 U JP4144990 U JP 4144990U JP 4144990 U JP4144990 U JP 4144990U JP H041900 U JPH041900 U JP H041900U
Authority
JP
Japan
Prior art keywords
boom
storage
predetermined
detector
length
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
JP4144990U
Other languages
English (en)
Japanese (ja)
Other versions
JP2508368Y2 (ja
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 filed Critical
Priority to JP4144990U priority Critical patent/JP2508368Y2/ja
Publication of JPH041900U publication Critical patent/JPH041900U/ja
Application granted granted Critical
Publication of JP2508368Y2 publication Critical patent/JP2508368Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
JP4144990U 1990-04-18 1990-04-18 高所作業車のブ―ム干渉防止装置 Expired - Lifetime JP2508368Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4144990U JP2508368Y2 (ja) 1990-04-18 1990-04-18 高所作業車のブ―ム干渉防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4144990U JP2508368Y2 (ja) 1990-04-18 1990-04-18 高所作業車のブ―ム干渉防止装置

Publications (2)

Publication Number Publication Date
JPH041900U true JPH041900U (un) 1992-01-09
JP2508368Y2 JP2508368Y2 (ja) 1996-08-21

Family

ID=31552125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4144990U Expired - Lifetime JP2508368Y2 (ja) 1990-04-18 1990-04-18 高所作業車のブ―ム干渉防止装置

Country Status (1)

Country Link
JP (1) JP2508368Y2 (un)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000185900A (ja) * 1998-12-21 2000-07-04 Tadano Ltd 伸縮ブーム付き作業機の制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000185900A (ja) * 1998-12-21 2000-07-04 Tadano Ltd 伸縮ブーム付き作業機の制御装置

Also Published As

Publication number Publication date
JP2508368Y2 (ja) 1996-08-21

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term