JP3964776B2 - 高所作業車の点検装置 - Google Patents

高所作業車の点検装置 Download PDF

Info

Publication number
JP3964776B2
JP3964776B2 JP2002347460A JP2002347460A JP3964776B2 JP 3964776 B2 JP3964776 B2 JP 3964776B2 JP 2002347460 A JP2002347460 A JP 2002347460A JP 2002347460 A JP2002347460 A JP 2002347460A JP 3964776 B2 JP3964776 B2 JP 3964776B2
Authority
JP
Japan
Prior art keywords
boom
inspection
controller
detecting
detection means
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 - Fee Related
Application number
JP2002347460A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004182349A (ja
JP2004182349A5 (enExample
Inventor
昌彦 梅山
武志 加賀田
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.)
Aichi Corp
Original Assignee
Aichi Corp
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 Aichi Corp filed Critical Aichi Corp
Priority to JP2002347460A priority Critical patent/JP3964776B2/ja
Publication of JP2004182349A publication Critical patent/JP2004182349A/ja
Publication of JP2004182349A5 publication Critical patent/JP2004182349A5/ja
Application granted granted Critical
Publication of JP3964776B2 publication Critical patent/JP3964776B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
    • B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/044—Working platforms suspended from booms
    • B66F11/046—Working platforms suspended from booms of the telescoping type

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
JP2002347460A 2002-11-29 2002-11-29 高所作業車の点検装置 Expired - Fee Related JP3964776B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002347460A JP3964776B2 (ja) 2002-11-29 2002-11-29 高所作業車の点検装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002347460A JP3964776B2 (ja) 2002-11-29 2002-11-29 高所作業車の点検装置

Publications (3)

Publication Number Publication Date
JP2004182349A JP2004182349A (ja) 2004-07-02
JP2004182349A5 JP2004182349A5 (enExample) 2005-06-09
JP3964776B2 true JP3964776B2 (ja) 2007-08-22

Family

ID=32750657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002347460A Expired - Fee Related JP3964776B2 (ja) 2002-11-29 2002-11-29 高所作業車の点検装置

Country Status (1)

Country Link
JP (1) JP3964776B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4878767B2 (ja) * 2005-04-07 2012-02-15 株式会社アイチコーポレーション 高所作業車
JP2009035386A (ja) * 2007-08-02 2009-02-19 Aichi Corp 高所作業車の点検装置
CN109264644B (zh) * 2018-11-20 2024-10-11 徐工消防安全装备有限公司 高空作业平台的调平控制系统、调平控制方法及高空作业平台
KR102670324B1 (ko) * 2021-12-22 2024-05-30 한국전자기술연구원 고소 작업차량을 위한 전복 방지 장치

Also Published As

Publication number Publication date
JP2004182349A (ja) 2004-07-02

Similar Documents

Publication Publication Date Title
CN102745603B (zh) 起重机
JPH08100411A (ja) 壁背面点検車
JPS60188592A (ja) 上昇および伸張が可能な構造物の制御装置
JP3964776B2 (ja) 高所作業車の点検装置
JP7173899B2 (ja) 作業車の安全装置
JP4625686B2 (ja) 作業車の安全制御装置
JP4703166B2 (ja) 軸力検出器の検査装置
JP2009035386A (ja) 高所作業車の点検装置
JP2001063994A (ja) 垂直昇降式高所作業車の安全装置
JP5337474B2 (ja) 車体支持装置の異常検出装置
JP5047428B2 (ja) 高所作業車の作業台昇降装置
JP2001097697A (ja) 作業車の故障検出装置
JP2528907Y2 (ja) 作業機に使用される検出器の異常判別装置
JP2011026061A (ja) ブーム制御システム及び作業車
JP4878767B2 (ja) 高所作業車
JP3938883B2 (ja) 高所作業車の安全装置
JP3189862B2 (ja) 作業装置の検出器診断装置
JPH11286391A (ja) 作業車のジャッキ支持力検出装置
JP4528688B2 (ja) 作業用車両
JP2004182349A5 (enExample)
JP3958510B2 (ja) 作業用車両の安全装置
JP4865209B2 (ja) 作業車の安全制御装置
JP2006160502A (ja) 作業車の安全制御装置
JP4364337B2 (ja) ブーム式作業車の過負荷防止装置
JP2008019062A (ja) クレーンの自動格納制御装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040901

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040901

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20061129

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070119

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070315

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20070511

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20070524

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100601

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110601

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120601

Year of fee payment: 5

LAPS Cancellation because of no payment of annual fees