WO2009026899A3 - Hubvorrichtung - Google Patents

Hubvorrichtung Download PDF

Info

Publication number
WO2009026899A3
WO2009026899A3 PCT/DE2008/001402 DE2008001402W WO2009026899A3 WO 2009026899 A3 WO2009026899 A3 WO 2009026899A3 DE 2008001402 W DE2008001402 W DE 2008001402W WO 2009026899 A3 WO2009026899 A3 WO 2009026899A3
Authority
WO
WIPO (PCT)
Prior art keywords
band
order
lifting apparatus
retracted
arrange
Prior art date
Application number
PCT/DE2008/001402
Other languages
English (en)
French (fr)
Other versions
WO2009026899A2 (de
Inventor
Pascal Durant
Ralf Brueckmann
Andreas Schmohl
Original Assignee
Duerr Assembly Products Gmbh
Pascal Durant
Ralf Brueckmann
Andreas Schmohl
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 Duerr Assembly Products Gmbh, Pascal Durant, Ralf Brueckmann, Andreas Schmohl filed Critical Duerr Assembly Products Gmbh
Priority to EP08828809A priority Critical patent/EP2185465B1/de
Priority to ES08828809T priority patent/ES2391531T3/es
Priority to CN200880104565.7A priority patent/CN101795958B/zh
Publication of WO2009026899A2 publication Critical patent/WO2009026899A2/de
Publication of WO2009026899A3 publication Critical patent/WO2009026899A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Pinball Game Machines (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

Hubvorrichtung (1) mit mindestens einem Teleskoprohr oder -zylinder, bestehend aus einem ersten und einem zweiten ringförmigen Band, wobei Mittel (3) vorgesehen sind, um das erste Band spiralförmig transversal orthogonal um eine Mittelachse anzuordnen und das zweite Band um sich selbst gewickelt anzuordnen, wobei die Windungen des zweiten Bandes zur Mittelachse transversal parallel liegen, und um das erste Band in eine eingezogen gestapelte Stellung und das zweite Band in eine eingezogene spiralförmige Stellung zu überführen. Um die Betriebssicherheit zu erhöhen, wird vorgeschlagen, daß die Hubvorrichtung Mittel zum Verhindern eines Abstürzens bei einem Versagen des Teleskoprohrs oder -zylinders aufweist.
PCT/DE2008/001402 2007-08-29 2008-08-26 Hubvorrichtung WO2009026899A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP08828809A EP2185465B1 (de) 2007-08-29 2008-08-26 Hubvorrichtung
ES08828809T ES2391531T3 (es) 2007-08-29 2008-08-26 Dispositivo elevador
CN200880104565.7A CN101795958B (zh) 2007-08-29 2008-08-26 升降装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710041052 DE102007041052A1 (de) 2007-08-29 2007-08-29 Hubvorrichtung
DE102007041052.4 2007-08-29

Publications (2)

Publication Number Publication Date
WO2009026899A2 WO2009026899A2 (de) 2009-03-05
WO2009026899A3 true WO2009026899A3 (de) 2009-07-30

Family

ID=40289355

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2008/001402 WO2009026899A2 (de) 2007-08-29 2008-08-26 Hubvorrichtung

Country Status (5)

Country Link
EP (1) EP2185465B1 (de)
CN (1) CN101795958B (de)
DE (1) DE102007041052A1 (de)
ES (1) ES2391531T3 (de)
WO (1) WO2009026899A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009055768A1 (de) * 2009-11-25 2011-05-26 Lödige Fördertechnik GmbH Vorrichtung und Verfahren zur Absicherung, insbesondere des Absturzes, von Aufzügen und Hubeinrichtungen
CN111792555A (zh) * 2019-11-18 2020-10-20 苏州三鼎升降机有限公司 一种具有保护系统的液压升降机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080751B (de) * 1954-09-09 1960-04-28 Joyce Cridland Company Ruecklaufsperre fuer Hebebuehnen
US4875660A (en) * 1988-02-02 1989-10-24 Pierre Gagnon Push actuator
US6382358B1 (en) * 2000-10-31 2002-05-07 Jeffrey Scott Kritzer Safety lock device for automobile lifts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6905457U (de) * 1969-02-11 1969-12-11 Zipperer B Fa Hebebuehne mit sicherungsvorrichtung
AT359694B (de) * 1979-04-13 1980-11-25 Laupper Anton Hydraulische hebevorrichtung
JPH0518389Y2 (de) * 1986-07-30 1993-05-17
ATE67464T1 (de) * 1988-02-02 1991-10-15 Pierre Gagnon Hebebock.
CN2600312Y (zh) * 2002-09-20 2004-01-21 刘光荣 驾驶室液压翻转器
US7213796B2 (en) * 2004-07-01 2007-05-08 Gestion Laforest Inc. Linear actuator with releasably interlocking bands

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080751B (de) * 1954-09-09 1960-04-28 Joyce Cridland Company Ruecklaufsperre fuer Hebebuehnen
US4875660A (en) * 1988-02-02 1989-10-24 Pierre Gagnon Push actuator
US6382358B1 (en) * 2000-10-31 2002-05-07 Jeffrey Scott Kritzer Safety lock device for automobile lifts

Also Published As

Publication number Publication date
DE102007041052A1 (de) 2009-03-05
EP2185465A2 (de) 2010-05-19
EP2185465B1 (de) 2012-07-04
CN101795958A (zh) 2010-08-04
WO2009026899A2 (de) 2009-03-05
CN101795958B (zh) 2013-05-29
ES2391531T3 (es) 2012-11-27

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