ATE178567T1 - Teleskopierstab - Google Patents

Teleskopierstab

Info

Publication number
ATE178567T1
ATE178567T1 AT95101719T AT95101719T ATE178567T1 AT E178567 T1 ATE178567 T1 AT E178567T1 AT 95101719 T AT95101719 T AT 95101719T AT 95101719 T AT95101719 T AT 95101719T AT E178567 T1 ATE178567 T1 AT E178567T1
Authority
AT
Austria
Prior art keywords
sections
cylinder unit
abutments
rod
outer sleeve
Prior art date
Application number
AT95101719T
Other languages
English (en)
Inventor
Horst Dipl-Ing Zimmermann
Original Assignee
Zimmermann Horst
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 Zimmermann Horst filed Critical Zimmermann Horst
Application granted granted Critical
Publication of ATE178567T1 publication Critical patent/ATE178567T1/de

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)
  • Actuator (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Joints Allowing Movement (AREA)
  • Jib Cranes (AREA)
AT95101719T 1994-02-25 1995-02-09 Teleskopierstab ATE178567T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0039594A AT403041B (de) 1994-02-25 1994-02-25 Teleskopierstab

Publications (1)

Publication Number Publication Date
ATE178567T1 true ATE178567T1 (de) 1999-04-15

Family

ID=3489468

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0039594A AT403041B (de) 1994-02-25 1994-02-25 Teleskopierstab
AT95101719T ATE178567T1 (de) 1994-02-25 1995-02-09 Teleskopierstab

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0039594A AT403041B (de) 1994-02-25 1994-02-25 Teleskopierstab

Country Status (5)

Country Link
US (1) US5632395A (de)
EP (1) EP0669279B1 (de)
JP (1) JPH0834595A (de)
AT (2) AT403041B (de)
DE (1) DE59505547D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6225123B1 (en) * 1997-04-30 2001-05-01 Becton Dickinson And Company Additive preparation and method of use thereof
DE102005009348B4 (de) * 2005-03-01 2013-05-29 Manitowoc Crane Group France Sas Anpassungsfähiges Gleitlager für Teleskopkranausleger
CN1827518B (zh) * 2005-03-01 2010-11-03 格罗夫美国有限责任公司 伸缩式起重臂的适应性滑动轴承部分、滑动轴承以及滑动轴承组件
US7849641B2 (en) * 2007-07-12 2010-12-14 Thor Global Enterprises Ltd. Undercarriage for a telescopic frame
US20110126700A1 (en) * 2007-07-12 2011-06-02 Johannsen Thorkil J Undercarriage for a telescopic frame
AT12942U1 (de) 2011-11-08 2013-02-15 Palfinger Ag Kran, insbesondere ladekran für ein fahrzeug
FR3022794B1 (fr) * 2014-06-27 2016-07-29 Decathlon Sa Structure de jeu comprenant une base disposee en appui sur le sol
US10533585B2 (en) 2015-11-16 2020-01-14 Saab Ab Telescopic device and method for operating a telescopic device
US9539948B1 (en) 2016-03-22 2017-01-10 Jac Products, Inc. Telescoping step assist system and method
WO2018035197A1 (en) 2016-08-17 2018-02-22 D & M Designs Llc Collapsible telescoping pole
US10723272B2 (en) 2017-12-04 2020-07-28 Jac Products, Inc. Step rail system for vehicle
CN110054032A (zh) * 2019-05-20 2019-07-26 倪军 一种新型的电动伸缩杆
CN111517236B (zh) * 2020-04-30 2022-06-28 湖南双达机电有限责任公司 伸缩机构、臂架及高空作业设备
CN112963176B (zh) * 2021-04-09 2024-11-15 湖南五新隧道智能装备股份有限公司 一种伸缩式布料机
CN113526377A (zh) * 2021-07-12 2021-10-22 中国船舶重工集团公司第七一三研究所 一种新型重载可伸缩吊臂

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE214833C (de) *
US3616728A (en) * 1969-12-05 1971-11-02 Tel E Lect Actuator mounting assembly for telescopic parts
DE2018926C2 (de) * 1970-01-31 1982-07-08 Tadano Ironworks Co.Ltd., Takamatsu Teleskopausleger für einen Kran
US3792555A (en) * 1971-04-08 1974-02-19 Kidde & Co Walter Five section full powered telescopic crane boom
US4132040A (en) * 1977-05-12 1979-01-02 Jlg Industries, Inc. Multi-section lifting boom
DE2926292A1 (de) * 1979-06-29 1981-01-08 Harnischfeger Gmbh Insbesondere mobiler teleskopauslegerkran
US4408424A (en) * 1981-03-20 1983-10-11 Richard K. Teichgraeber Telescoping cylinder stabilizer
SU1065330A1 (ru) * 1982-05-05 1984-01-07 Ленинградский Филиал Всесоюзного Института По Проектированию Организации Энергетического Строительства "Оргэнергострой" Устройство дл фиксации секций телескопической крановой стрелы
DD214833A1 (de) * 1983-05-02 1984-10-24 Babelsberg Masch Veb Vorrichtung zur erhoehung der leistungsfaehigkeit von mobilkranen
SU1221197A1 (ru) * 1984-06-19 1986-03-30 Одесское производственное объединение тяжелого краностроения им.Январского восстания Телескопическа стрела грузоподъемного устройства
US4946051A (en) * 1989-04-05 1990-08-07 Cliff John O Two-boom crawler crane
DE9013210U1 (de) * 1990-09-18 1991-01-03 Liebherr-Werk Ehingen Gmbh, 7930 Ehingen Teleskopiersystem mit verringerter Knicklänge des Teleskopierzylinders
DE9318847U1 (de) * 1993-12-08 1994-02-03 Ec Engineering + Consulting Spezialmaschinen Gmbh, 89079 Ulm Teleskopierbarer Ausleger mit mehrstufigem Hydraulikzylinder

Also Published As

Publication number Publication date
EP0669279A1 (de) 1995-08-30
EP0669279B1 (de) 1999-04-07
AT403041B (de) 1997-10-27
ATA39594A (de) 1997-03-15
DE59505547D1 (de) 1999-05-12
JPH0834595A (ja) 1996-02-06
US5632395A (en) 1997-05-27

Similar Documents

Publication Publication Date Title
ATE178567T1 (de) Teleskopierstab
DE69708348D1 (de) Pneumatischer Teleskopmast
DE69417228D1 (de) Ausfahrbarer kranausleger
ATE136345T1 (de) Teleskopische rohranordnung
DE50008379D1 (de) Spannbuchse und ihre Verwendung in Windkraftanlagen
ATE109113T1 (de) Teleskopiersystem mit verringerter knicklänge des teleskopierzylinders.
DE59510331D1 (de) Höhenverstellbarer Hydrant
CA2035194A1 (en) Extension and retraction system for four section telescopic boom having simultaneous and equal extension and retraction of the telescopic sections
FR2697879B1 (fr) Cylindre asservi d'embrayage hydraulique dont le piston comporte une partie extensible télescopiquement.
DE50203183D1 (de) Teleskopausleger
SE9202115D0 (sv) Laasbar teleskoperande anordning
DE59107817D1 (de) Kolbenpumpe, insbesondere radialkolbenpumpe
DE59100116D1 (de) Kolben-zylinder-aggregat.
EP1077175A3 (de) Teleskopische Gabelanordnung
DE60202792D1 (de) Teleskopische stütze, insbesondere für den bau
SE9603768L (sv) Pneumatiskt cylinderaggregat
DK33493D0 (da) Stempelpumpe, isaer aksialstempelpumpe
ATE371118T1 (de) Längenverstellbare teleskopische anordnung und ihre anwendungen
FR2667909B1 (fr) Verin telescopique.
DE59708361D1 (de) Stelleinrichtung
RU94010184A (ru) Направляющая втулка гидроцилиндра
IT9046904A0 (it) Cilindro-pistone pneumatico o idraulico, telescopico e a doppio effetto
KR850001948A (ko) 미끄럼 버팀대
IT9046809A0 (it) Pompa assiale a pistoni per alte pressioni
RU93043253A (ru) Гидравлический клапан

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee