SE501102C2 - Förlängningsbar kranarm - Google Patents

Förlängningsbar kranarm

Info

Publication number
SE501102C2
SE501102C2 SE9301382A SE9301382A SE501102C2 SE 501102 C2 SE501102 C2 SE 501102C2 SE 9301382 A SE9301382 A SE 9301382A SE 9301382 A SE9301382 A SE 9301382A SE 501102 C2 SE501102 C2 SE 501102C2
Authority
SE
Sweden
Prior art keywords
cylinder
arm
hydraulic
hydraulic cylinder
arm part
Prior art date
Application number
SE9301382A
Other languages
English (en)
Swedish (sv)
Other versions
SE9301382D0 (sv
SE9301382L (sv
Inventor
Lars Forsberg
Kenneth Ljungberg
Tommy Sjoestroem
Jens Stolpe
Original Assignee
Hiab Ab
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 Hiab Ab filed Critical Hiab Ab
Priority to SE9301382A priority Critical patent/SE501102C2/sv
Publication of SE9301382D0 publication Critical patent/SE9301382D0/xx
Priority to DK94914653T priority patent/DK0697992T3/da
Priority to US08/537,817 priority patent/US5678708A/en
Priority to EP94914653A priority patent/EP0697992B1/en
Priority to AT94914653T priority patent/ATE177720T1/de
Priority to PCT/SE1994/000334 priority patent/WO1994025387A1/en
Priority to SG1996008937A priority patent/SG52752A1/en
Priority to DE69417228T priority patent/DE69417228T2/de
Priority to AU66930/94A priority patent/AU6693094A/en
Priority to JP52037394A priority patent/JP3229615B2/ja
Publication of SE9301382L publication Critical patent/SE9301382L/
Publication of SE501102C2 publication Critical patent/SE501102C2/sv

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
SE9301382A 1993-04-26 1993-04-26 Förlängningsbar kranarm SE501102C2 (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE9301382A SE501102C2 (sv) 1993-04-26 1993-04-26 Förlängningsbar kranarm
JP52037394A JP3229615B2 (ja) 1993-04-26 1994-04-15 伸長可能なクレーン・ブーム
AT94914653T ATE177720T1 (de) 1993-04-26 1994-04-15 Ausfahrbarer kranausleger
US08/537,817 US5678708A (en) 1993-04-26 1994-04-15 Extendible crane boom
EP94914653A EP0697992B1 (en) 1993-04-26 1994-04-15 Extendible crane boom
DK94914653T DK0697992T3 (da) 1993-04-26 1994-04-15 Udskydelig kranudligger
PCT/SE1994/000334 WO1994025387A1 (en) 1993-04-26 1994-04-15 Extendible crane boom
SG1996008937A SG52752A1 (en) 1993-04-26 1994-04-15 Extendable crane boom
DE69417228T DE69417228T2 (de) 1993-04-26 1994-04-15 Ausfahrbarer kranausleger
AU66930/94A AU6693094A (en) 1993-04-26 1994-04-15 Extendible crane boom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301382A SE501102C2 (sv) 1993-04-26 1993-04-26 Förlängningsbar kranarm

Publications (3)

Publication Number Publication Date
SE9301382D0 SE9301382D0 (sv) 1993-04-26
SE9301382L SE9301382L (sv) 1994-10-27
SE501102C2 true SE501102C2 (sv) 1994-11-14

Family

ID=20389700

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301382A SE501102C2 (sv) 1993-04-26 1993-04-26 Förlängningsbar kranarm

Country Status (10)

Country Link
US (1) US5678708A (da)
EP (1) EP0697992B1 (da)
JP (1) JP3229615B2 (da)
AT (1) ATE177720T1 (da)
AU (1) AU6693094A (da)
DE (1) DE69417228T2 (da)
DK (1) DK0697992T3 (da)
SE (1) SE501102C2 (da)
SG (1) SG52752A1 (da)
WO (1) WO1994025387A1 (da)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2725250B1 (fr) * 1994-09-29 1996-12-20 Fdi Sambron Dispositif comprenant au moins trois elements mobiles en coulissement et actionnes par des verins
NL1001163C2 (nl) * 1995-09-08 1997-03-11 Pieter Arie Jan Eikelenboom Windmolen.
RU2169694C2 (ru) * 1999-01-05 2001-06-27 ЗАО "НК Уралтерминалмаш" Грузоподъемная стрела крано-манипуляторной установки
EP1278695A1 (en) 2000-03-28 2003-01-29 David J. Higgins Telescoping boom
EP1370482A1 (de) * 2001-03-05 2003-12-17 Manfred Schrödl Elektrischer antrieb
RU2213042C1 (ru) * 2002-07-08 2003-09-27 Открытое акционерное общество "Конструкторское бюро специального машиностроения" Гидравлический привод стрелового самоходного крана
SE0500363L (sv) * 2005-02-16 2006-07-18 Bst Ab Apparat och sätt för dosering av tillsatsmedel vid uppsamling av vätska
JP4566935B2 (ja) * 2006-03-13 2010-10-20 ヤンマー株式会社 掘削作業機のブーム
DE202010013830U1 (de) * 2010-10-04 2011-07-06 Lebro Verwertungs-GbR (vertretungsberechtigte Gesellschafter: Heinz Lehmann, 72175 Dornhan und Manfred Bronner, 72175 Dornhan), 72175 Teleskophubarbeitsbühne
US8245456B2 (en) * 2010-10-19 2012-08-21 Ed Anderson Boom assembly
EP2504267B1 (de) * 2010-12-17 2013-07-10 Tadano Faun GmbH Mobil-teleskopkran
CN102518392A (zh) * 2011-12-27 2012-06-27 徐州重型机械有限公司 伸缩臂和具有该伸缩臂的消防车
EP2903926A1 (en) * 2012-10-01 2015-08-12 Hidrokon Konya Hidrolik Makina Sanayi Ve Ticaret Limited Sirketi Boom mouth belt embodiment for foldable boom cranes
DE102012021544B4 (de) * 2012-10-29 2014-07-10 Terex Cranes Germany Gmbh Teleskopiereinheit mit Zusatzfunktion
CH709471A2 (de) * 2014-04-04 2015-10-15 Villiger Public Systems Gmbh Hebevorrichtung auf einem Lastkraftfahrzeug.
ES2679193T3 (es) * 2014-07-30 2018-08-22 C.M.C. S.R.L. - Società Unipersonale Brazo telescópico para máquinas operativas
US9690963B2 (en) 2015-03-02 2017-06-27 Covidien Lp Hand-held dual spherical antenna system
CN106185652A (zh) * 2016-08-31 2016-12-07 北汽福田汽车股份有限公司 一种多级伸缩机构及工程机械
CN106219421B (zh) * 2016-08-31 2018-11-20 北汽福田汽车股份有限公司 一种多级伸缩机构及工程机械
DE102017009183A1 (de) * 2017-09-30 2019-04-04 Walter Biedenbach Kran
US10849713B2 (en) 2018-03-27 2020-12-01 Covidien Lp Method and apparatus to account for transponder tagged objects used during clinical procedures, employing a trocar
US10716641B2 (en) 2018-03-27 2020-07-21 Covidien Lp Method and apparatus to account for transponder tagged objects used during clinical procedures, employing a trocar
CN109437069B (zh) * 2018-12-29 2024-05-28 徐州海伦哲特种车辆有限公司 一种高空作业车顺序伸缩臂架系统
KR102515582B1 (ko) * 2022-06-15 2023-03-29 신일인텍 주식회사 전로 후드용 지금 제거장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1263255B (de) * 1965-04-08 1968-03-14 Grove Mfg Co Kranausleger
US3445004A (en) * 1967-02-01 1969-05-20 Bucyrus Erie Co Telescopic cantilevered boom
BE726539A (da) * 1968-01-10 1969-06-16
DE2103570C3 (de) * 1971-01-26 1974-03-07 Leo Gottwald Kg, 4000 Duesseldorf Teleskopierbarer Kranausleger in Rahmenbauwei se
US3721054A (en) * 1971-09-07 1973-03-20 Bucyrus Erie Co Light weight telescoping boom
US3804262A (en) * 1972-09-18 1974-04-16 Harnischfeger Corp Telescopic boom
SU461045A1 (ru) * 1973-06-01 1975-02-25 Всесоюзный научно-исследовательский институт строительного и дорожного машиностроения Телескопическа стрела крана
US4575976A (en) * 1983-06-24 1986-03-18 Machine Products Corporation Extension and retraction system for boom apparatus
US5501346A (en) * 1991-11-11 1996-03-26 Palfinger Aktiengesellschaft Multistage telescope boom

Also Published As

Publication number Publication date
WO1994025387A1 (en) 1994-11-10
DE69417228T2 (de) 1999-09-02
ATE177720T1 (de) 1999-04-15
SG52752A1 (en) 1998-09-28
SE9301382D0 (sv) 1993-04-26
JP3229615B2 (ja) 2001-11-19
JPH08509194A (ja) 1996-10-01
DK0697992T3 (da) 2000-04-17
EP0697992B1 (en) 1999-03-17
SE9301382L (sv) 1994-10-27
US5678708A (en) 1997-10-21
DE69417228D1 (de) 1999-04-22
EP0697992A1 (en) 1996-02-28
AU6693094A (en) 1994-11-21

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Legal Events

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