JPS6271200U - - Google Patents

Info

Publication number
JPS6271200U
JPS6271200U JP16328485U JP16328485U JPS6271200U JP S6271200 U JPS6271200 U JP S6271200U JP 16328485 U JP16328485 U JP 16328485U JP 16328485 U JP16328485 U JP 16328485U JP S6271200 U JPS6271200 U JP S6271200U
Authority
JP
Japan
Prior art keywords
work
regulation device
range regulation
aerial
work vehicle
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.)
Pending
Application number
JP16328485U
Other languages
English (en)
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 JP16328485U priority Critical patent/JPS6271200U/ja
Publication of JPS6271200U publication Critical patent/JPS6271200U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Forklifts And Lifting Vehicles (AREA)

Description

【図面の簡単な説明】
第1図は高所作業車の側面図、第2図は制御動
作を示すブロツク線図、第3図および第4図はそ
れぞれ転倒側モーメントと安定側モーメントとを
説明する説明図、第5図は一部省略して示す電気
―油圧回路図である。 3……旋回台、4……ブーム、5……起伏シリ
ンダ、6……作業台、9……作業範囲規制装置、
V……首振制御弁、M……首振モータ、P……制
御部(パイロツトチエツク弁)、V……電磁弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 起伏自在なブーム先端に作業台を首振自在に装
    着するとともに、作業範囲規制装置を設けた高所
    作業車において、前記作業範囲規制装置により安
    全限界作業半径に達した際、作業台の首振操作を
    不能とする制御部を設けたことを特徴とする高所
    作業車の安全装置。
JP16328485U 1985-10-23 1985-10-23 Pending JPS6271200U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16328485U JPS6271200U (ja) 1985-10-23 1985-10-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16328485U JPS6271200U (ja) 1985-10-23 1985-10-23

Publications (1)

Publication Number Publication Date
JPS6271200U true JPS6271200U (ja) 1987-05-07

Family

ID=31091339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16328485U Pending JPS6271200U (ja) 1985-10-23 1985-10-23

Country Status (1)

Country Link
JP (1) JPS6271200U (ja)

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