JPS5537478B2 - - Google Patents

Info

Publication number
JPS5537478B2
JPS5537478B2 JP2322674A JP2322674A JPS5537478B2 JP S5537478 B2 JPS5537478 B2 JP S5537478B2 JP 2322674 A JP2322674 A JP 2322674A JP 2322674 A JP2322674 A JP 2322674A JP S5537478 B2 JPS5537478 B2 JP S5537478B2
Authority
JP
Japan
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
Application number
JP2322674A
Other languages
Japanese (ja)
Other versions
JPS49135354A (enrdf_load_stackoverflow
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
Publication of JPS49135354A publication Critical patent/JPS49135354A/ja
Publication of JPS5537478B2 publication Critical patent/JPS5537478B2/ja
Expired legal-status Critical Current

Links

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
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/705—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by hydraulic jacks
    • 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
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/707—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic guiding devices for telescopic jibs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
JP2322674A 1973-03-12 1974-02-27 Expired JPS5537478B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00340018A US3837502A (en) 1973-03-12 1973-03-12 Light weight boom construction

Publications (2)

Publication Number Publication Date
JPS49135354A JPS49135354A (enrdf_load_stackoverflow) 1974-12-26
JPS5537478B2 true JPS5537478B2 (enrdf_load_stackoverflow) 1980-09-27

Family

ID=23331531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2322674A Expired JPS5537478B2 (enrdf_load_stackoverflow) 1973-03-12 1974-02-27

Country Status (4)

Country Link
US (1) US3837502A (enrdf_load_stackoverflow)
JP (1) JPS5537478B2 (enrdf_load_stackoverflow)
AU (1) AU473817B2 (enrdf_load_stackoverflow)
GB (1) GB1417688A (enrdf_load_stackoverflow)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004695A (en) * 1975-04-16 1977-01-25 Fulton Industries, Inc. Channel and plate telescopic crane boom
US4045936A (en) * 1976-04-26 1977-09-06 Bucyrus-Erie Company Telescopic boom with sections of beam and truss construction
US4132040A (en) * 1977-05-12 1979-01-02 Jlg Industries, Inc. Multi-section lifting boom
US4257201A (en) * 1979-04-19 1981-03-24 American Hoist & Derrick Company Self-centering telescoping beams
US4459786A (en) * 1981-10-27 1984-07-17 Ro Corporation Longitudinally bowed transversely polygonal boom for cranes and the like
US4699562A (en) * 1983-10-19 1987-10-13 Crook James D Extendable dipperstick for excavators and backhoes
DE3622305A1 (de) * 1986-07-03 1988-01-14 Jungheinrich Kg Hubgeruest fuer hubfahrzeuge
US4832210A (en) * 1988-02-16 1989-05-23 Wood Ii Donald M Boat lift
GB8827965D0 (en) * 1988-11-30 1989-01-05 Babcock Energy Ltd Improvements in/relating to handling devices
US4927315A (en) * 1989-03-06 1990-05-22 Chevron, Inc. Vehicle lifting and towing apparatus
JP3404399B2 (ja) * 1993-07-30 2003-05-06 ピーエイアール・システムス・インコーポレーテッド 垂直方向に伸長可能な入れ子式チューブ
DE9318847U1 (de) * 1993-12-08 1994-02-03 Ec Engineering + Consulting Spezialmaschinen Gmbh, 89079 Ulm Teleskopierbarer Ausleger mit mehrstufigem Hydraulikzylinder
JP2828781B2 (ja) * 1993-12-08 1998-11-25 エーツェー エンジニアリング ウント コンサルティング シュペツィアルマシーネン ゲゼルシャフト ミット ベシュレンクテル ハフツンク 多段式油圧シリンダによる入れ子式ブーム
US5762467A (en) * 1996-04-26 1998-06-09 Par Systems, Inc. Underground storage tank manipulator
US5772360A (en) * 1997-05-19 1998-06-30 Wood, Ii; Donald M. Topless watercraft lifting apparatus with a differential gearing system
AT409485B (de) 1999-05-18 2002-08-26 Winter Udo Ing Mag Teleskopausleger für ein fahrzeug oder ein hebezeug
US6561368B1 (en) 2000-05-01 2003-05-13 Par Systems, Inc. Telescoping tube assembly with a cabling system
US20020045172A1 (en) * 2000-06-30 2002-04-18 Sturm Albert J. Segmented support structure and method and fixture for making the same
US8275091B2 (en) 2002-07-23 2012-09-25 Rapiscan Systems, Inc. Compact mobile cargo scanning system
US7963695B2 (en) 2002-07-23 2011-06-21 Rapiscan Systems, Inc. Rotatable boom cargo scanning system
US6928141B2 (en) 2003-06-20 2005-08-09 Rapiscan, Inc. Relocatable X-ray imaging system and method for inspecting commercial vehicles and cargo containers
DE102004018644A1 (de) * 2004-04-16 2005-11-03 Liebherr-Werk Nenzing Gmbh, Nenzing Telelader, insbesondere Reachstacker
US7471764B2 (en) 2005-04-15 2008-12-30 Rapiscan Security Products, Inc. X-ray imaging system having improved weather resistance
JP2006347722A (ja) * 2005-06-17 2006-12-28 Tadano Ltd 移動式クレーンの伸縮ブーム
US7624967B1 (en) 2006-04-19 2009-12-01 Par Systems, Inc. Opposed-rope hoist driven telescoping mast
US7526064B2 (en) 2006-05-05 2009-04-28 Rapiscan Security Products, Inc. Multiple pass cargo inspection system
RU2340719C2 (ru) * 2007-01-09 2008-12-10 Георгий Леонидович Сафонов Путеукладчик
GB0809110D0 (en) 2008-05-20 2008-06-25 Rapiscan Security Products Inc Gantry scanner systems
JP5282016B2 (ja) 2008-12-26 2013-09-04 コベルコクレーン株式会社 ブーム用スライド支持部材及びこれを備えた建設機械のブーム並びに建設機械のブームの組立方法
EP2433152B1 (en) * 2009-05-22 2021-07-07 Rapiscan Systems, Inc. Compact mobile cargo scanning system
SE534416C2 (sv) * 2009-11-30 2011-08-16 Cargotec Patenter Ab Teleskopisk anordning innefattande ett glidelement
US8801354B2 (en) * 2011-03-30 2014-08-12 Terex South Dakota, Inc. Wearpad arrangement
US9218933B2 (en) 2011-06-09 2015-12-22 Rapidscan Systems, Inc. Low-dose radiographic imaging system
EP2753920B1 (en) 2011-09-07 2018-04-04 Rapiscan Systems, Inc. X-ray inspection system that integrates manifest data with imaging/detection processing
AT12942U1 (de) * 2011-11-08 2013-02-15 Palfinger Ag Kran, insbesondere ladekran für ein fahrzeug
US8827559B2 (en) 2012-08-23 2014-09-09 The Heil Co. Telescopic arm for a refuse vehicle
CN105379425B (zh) 2013-01-31 2018-03-27 瑞皮斯坎系统股份有限公司 便携式安全检查系统
JP6180792B2 (ja) * 2013-05-24 2017-08-16 株式会社タダノ 伸縮ブーム
AU2014293215A1 (en) 2013-07-23 2016-02-25 Rapiscan Systems, Inc. Methods for improving processing speed for object inspection
US10144584B2 (en) 2013-10-01 2018-12-04 The Curotto-Can, Llc Intermediate container for a front loading refuse container
WO2016003547A1 (en) 2014-06-30 2016-01-07 American Science And Engineering, Inc. Rapidly relocatable modular cargo container scanner
US10345479B2 (en) 2015-09-16 2019-07-09 Rapiscan Systems, Inc. Portable X-ray scanner
GB2595986A (en) 2016-02-22 2021-12-15 Rapiscan Systems Inc Systems and methods for detecting threats and contraband in cargo
US10600609B2 (en) 2017-01-31 2020-03-24 Rapiscan Systems, Inc. High-power X-ray sources and methods of operation
JP7200778B2 (ja) * 2019-03-19 2023-01-10 株式会社タダノ スライド部材の位置決め構造
US11212902B2 (en) 2020-02-25 2021-12-28 Rapiscan Systems, Inc. Multiplexed drive systems and methods for a multi-emitter X-ray source
US11193898B1 (en) 2020-06-01 2021-12-07 American Science And Engineering, Inc. Systems and methods for controlling image contrast in an X-ray system
US11796489B2 (en) 2021-02-23 2023-10-24 Rapiscan Systems, Inc. Systems and methods for eliminating cross-talk signals in one or more scanning systems having multiple X-ray sources
GB2634134A (en) 2022-02-03 2025-04-02 Rapiscan Holdings Inc Systems and methods for real-time energy and dose monitoring of an X-ray linear accelerator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212604A (en) * 1962-04-09 1965-10-19 Eaton Metal Products Company Extensible derrick
JPS4517012Y1 (enrdf_load_stackoverflow) * 1967-03-22 1970-07-13
DE1962945C3 (de) * 1969-12-16 1974-04-04 O & K Orenstein & Koppel Ag, 1000 Berlin Langhubiger Hydraulikantrieb für einen Kran
DE2018926C2 (de) * 1970-01-31 1982-07-08 Tadano Ironworks Co.Ltd., Takamatsu Teleskopausleger für einen Kran
US3719403A (en) * 1970-11-17 1973-03-06 Kidde & Co Walter Crane boom having wear pads
US3719404A (en) * 1970-11-17 1973-03-06 Kidde & Co Walter Crane boom having universally swiveled wear pads
US3690742A (en) * 1971-11-19 1972-09-12 Grove Mfg Co Crane boom

Also Published As

Publication number Publication date
GB1417688A (en) 1975-12-17
AU473817B2 (en) 1976-07-01
US3837502A (en) 1974-09-24
JPS49135354A (enrdf_load_stackoverflow) 1974-12-26
AU6545574A (en) 1975-08-14

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