JP5632615B2 - クレーンの安全装置 - Google Patents

クレーンの安全装置 Download PDF

Info

Publication number
JP5632615B2
JP5632615B2 JP2010010963A JP2010010963A JP5632615B2 JP 5632615 B2 JP5632615 B2 JP 5632615B2 JP 2010010963 A JP2010010963 A JP 2010010963A JP 2010010963 A JP2010010963 A JP 2010010963A JP 5632615 B2 JP5632615 B2 JP 5632615B2
Authority
JP
Japan
Prior art keywords
work
load
jib
actual
suspended
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.)
Active
Application number
JP2010010963A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011148585A5 (enExample
JP2011148585A (ja
Inventor
英之 佐々木
英之 佐々木
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.)
Tadano Ltd
Original Assignee
Tadano 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 Tadano Ltd filed Critical Tadano Ltd
Priority to JP2010010963A priority Critical patent/JP5632615B2/ja
Publication of JP2011148585A publication Critical patent/JP2011148585A/ja
Publication of JP2011148585A5 publication Critical patent/JP2011148585A5/ja
Application granted granted Critical
Publication of JP5632615B2 publication Critical patent/JP5632615B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Jib Cranes (AREA)
JP2010010963A 2010-01-21 2010-01-21 クレーンの安全装置 Active JP5632615B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010010963A JP5632615B2 (ja) 2010-01-21 2010-01-21 クレーンの安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010010963A JP5632615B2 (ja) 2010-01-21 2010-01-21 クレーンの安全装置

Publications (3)

Publication Number Publication Date
JP2011148585A JP2011148585A (ja) 2011-08-04
JP2011148585A5 JP2011148585A5 (enExample) 2013-03-07
JP5632615B2 true JP5632615B2 (ja) 2014-11-26

Family

ID=44535976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010010963A Active JP5632615B2 (ja) 2010-01-21 2010-01-21 クレーンの安全装置

Country Status (1)

Country Link
JP (1) JP5632615B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6984174B2 (ja) * 2017-05-25 2021-12-17 株式会社タダノ クレーン
CN115571833B (zh) * 2022-10-18 2025-12-12 湖南中联重科智能高空作业机械有限公司 用于工程设备的安全保护系统、工程设备及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846439B2 (ja) * 1975-01-20 1983-10-17 カブシキガイシヤ タダノテツコウシヨ ブ−ムモ−メントセイゲンソウチ
JPH0694350B2 (ja) * 1983-12-29 1994-11-24 石川島播磨重工業株式会社 モ−メントリミツタ設定方法
JP2512317Y2 (ja) * 1989-07-21 1996-10-02 株式会社タダノ クレ―ンの遠隔操作装置
JPH05105399A (ja) * 1991-10-22 1993-04-27 Kobe Steel Ltd ホイール式クレーンの安全装置
JP2000143171A (ja) * 1998-11-13 2000-05-23 Yutani Heavy Ind Ltd クレーンの過負荷防止装置
JP2000264583A (ja) * 1999-03-17 2000-09-26 Kobelco Contstruction Machinery Ltd クレーン
JP2002211884A (ja) * 2001-01-22 2002-07-31 Tadano Ltd 移動式クレーンの安全装置
JP5610748B2 (ja) * 2009-11-20 2014-10-22 Ｉｈｉ建機株式会社 クレーンの過負荷防止装置の制御方法

Also Published As

Publication number Publication date
JP2011148585A (ja) 2011-08-04

Similar Documents

Publication Publication Date Title
US7677401B2 (en) Load monitoring and control system with selective boom-up lockout
US11459218B2 (en) Crane and crane posture changing method
US6536615B2 (en) Load moment indicator of crane
CN108883919A (zh) 起重机
JP5632615B2 (ja) クレーンの安全装置
JP5570198B2 (ja) ブーム付き作業機におけるブーム撓み抑制装置
JP5255822B2 (ja) トラック搭載型クレーンの安全装置
JP5205003B2 (ja) ブーム式クレーンの制御装置
JP5610748B2 (ja) クレーンの過負荷防止装置の制御方法
JP5384813B2 (ja) 作業機の安全装置
JP2018095448A (ja) 使用フック判定装置
JP6524772B2 (ja) ブーム長さ制限装置
JP5948009B2 (ja) クレーン装置
RU2810831C2 (ru) Усовершенствованная стрела с двумя или более крюками
JP2017052577A (ja) 作業機の安全装置
KR102397453B1 (ko) 특장차의 전복 방지 시스템
JP2007204236A (ja) 移動式クレーンの安全装置
JP5028880B2 (ja) クレーンの過負荷防止装置
JPH107379A (ja) クレーンのフックロープ掛本数検出装置
JP7786068B2 (ja) クレーンの負荷増加防止装置
JPH09249383A (ja) ブーム式作業車の安全装置
JP6527092B2 (ja) クレーン
KR20250037846A (ko) 크레인 전복 방지 장치
CN115258981A (zh) 用于起重机的控制方法、控制器、控制装置及起重机
HK1138251A (en) Load monitoring and control system with selective boom-up lockout

Legal Events

Date Code Title Description
RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20111219

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130117

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130117

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140128

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140130

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140320

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: 20140930

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20141010

R150 Certificate of patent or registration of utility model

Ref document number: 5632615

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250