JP4889229B2 - 移動式クレーン - Google Patents

移動式クレーン Download PDF

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Publication number
JP4889229B2
JP4889229B2 JP2005096943A JP2005096943A JP4889229B2 JP 4889229 B2 JP4889229 B2 JP 4889229B2 JP 2005096943 A JP2005096943 A JP 2005096943A JP 2005096943 A JP2005096943 A JP 2005096943A JP 4889229 B2 JP4889229 B2 JP 4889229B2
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JP
Japan
Prior art keywords
mast
jib
tip
masts
telescopic boom
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
JP2005096943A
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English (en)
Japanese (ja)
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JP2006273530A5 (enExample
JP2006273530A (ja
Inventor
昌文 中村
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 JP2005096943A priority Critical patent/JP4889229B2/ja
Publication of JP2006273530A publication Critical patent/JP2006273530A/ja
Publication of JP2006273530A5 publication Critical patent/JP2006273530A5/ja
Application granted granted Critical
Publication of JP4889229B2 publication Critical patent/JP4889229B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/82—Luffing gear
    • B66C23/821—Bracing equipment for booms
    • B66C23/826—Bracing equipment acting at an inclined angle to vertical and horizontal directions
    • B66C23/828—Bracing equipment acting at an inclined angle to vertical and horizontal directions where the angle is adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
JP2005096943A 2005-03-30 2005-03-30 移動式クレーン Expired - Fee Related JP4889229B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005096943A JP4889229B2 (ja) 2005-03-30 2005-03-30 移動式クレーン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005096943A JP4889229B2 (ja) 2005-03-30 2005-03-30 移動式クレーン

Publications (3)

Publication Number Publication Date
JP2006273530A JP2006273530A (ja) 2006-10-12
JP2006273530A5 JP2006273530A5 (enExample) 2008-03-06
JP4889229B2 true JP4889229B2 (ja) 2012-03-07

Family

ID=37208642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005096943A Expired - Fee Related JP4889229B2 (ja) 2005-03-30 2005-03-30 移動式クレーン

Country Status (1)

Country Link
JP (1) JP4889229B2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2253575B1 (en) * 2009-05-20 2013-01-16 Manitowoc Crane Companies, LLC Crane backstay spreader
JP5377176B2 (ja) * 2009-09-08 2013-12-25 株式会社加藤製作所 クレーン装置
DE102009048846A1 (de) * 2009-10-09 2011-04-21 Liebherr-Werk Ehingen Gmbh Kran
NL1037908C2 (nl) * 2010-04-22 2011-10-25 Ale Heavylift R & D B V Werkwijze voor het tuien van een jib en een enkelvoudige hijsmast.
JP5635331B2 (ja) * 2010-08-18 2014-12-03 株式会社タダノ 移動式クレーン
CN102431896B (zh) * 2011-11-22 2014-08-27 中联重科股份有限公司 起重机载荷检测的方法、装置和系统以及起重机
CN102674172B (zh) * 2012-05-17 2014-12-31 中联重科股份有限公司 超起装置及其张角控制装置、包含该超起装置的起重机
CN102659032B (zh) * 2012-05-17 2013-12-25 中联重科股份有限公司 起重机及其超起装置
DE102020215260B4 (de) * 2020-12-03 2022-06-23 Tadano Faun Gmbh Verfahren zum Betrieb eines Krans und Kran
CN115744676B (zh) * 2022-12-14 2023-08-22 浙江三一装备有限公司 起重设备及起臂方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383616A (en) * 1980-12-24 1983-05-17 Kidde, Inc. Luffing jib for construction crane
JPH10194681A (ja) * 1997-01-08 1998-07-28 Kobe Steel Ltd ラチスブームクレーンのブームまたはジブ長さ自動検出方法およびその長さ自動検出装置
DE20020974U1 (de) * 2000-12-12 2002-04-25 Liebherr-Werk Ehingen Gmbh, 89584 Ehingen Fahrzeugkran
DE10315989B4 (de) * 2003-04-08 2007-10-25 Grove U.S. Llc Spannsystem für einen Mobil-Teleskopkran

Also Published As

Publication number Publication date
JP2006273530A (ja) 2006-10-12

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