JPH02115380U - - Google Patents

Info

Publication number
JPH02115380U
JPH02115380U JP2369789U JP2369789U JPH02115380U JP H02115380 U JPH02115380 U JP H02115380U JP 2369789 U JP2369789 U JP 2369789U JP 2369789 U JP2369789 U JP 2369789U JP H02115380 U JPH02115380 U JP H02115380U
Authority
JP
Japan
Prior art keywords
jib
cylinder
section
hydraulic
telescopic
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
JP2369789U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0732550Y2 (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 JP2369789U priority Critical patent/JPH0732550Y2/ja
Publication of JPH02115380U publication Critical patent/JPH02115380U/ja
Application granted granted Critical
Publication of JPH0732550Y2 publication Critical patent/JPH0732550Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control And Safety Of Cranes (AREA)
  • Jib Cranes (AREA)
JP2369789U 1989-02-28 1989-02-28 ジブの駆動制御装置 Expired - Lifetime JPH0732550Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2369789U JPH0732550Y2 (ja) 1989-02-28 1989-02-28 ジブの駆動制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2369789U JPH0732550Y2 (ja) 1989-02-28 1989-02-28 ジブの駆動制御装置

Publications (2)

Publication Number Publication Date
JPH02115380U true JPH02115380U (US20030220297A1-20031127-C00074.png) 1990-09-14
JPH0732550Y2 JPH0732550Y2 (ja) 1995-07-26

Family

ID=31242903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2369789U Expired - Lifetime JPH0732550Y2 (ja) 1989-02-28 1989-02-28 ジブの駆動制御装置

Country Status (1)

Country Link
JP (1) JPH0732550Y2 (US20030220297A1-20031127-C00074.png)

Also Published As

Publication number Publication date
JPH0732550Y2 (ja) 1995-07-26

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term