EP2163505A3 - Lifting platform for vehicles - Google Patents

Lifting platform for vehicles Download PDF

Info

Publication number
EP2163505A3
EP2163505A3 EP09011763A EP09011763A EP2163505A3 EP 2163505 A3 EP2163505 A3 EP 2163505A3 EP 09011763 A EP09011763 A EP 09011763A EP 09011763 A EP09011763 A EP 09011763A EP 2163505 A3 EP2163505 A3 EP 2163505A3
Authority
EP
European Patent Office
Prior art keywords
vehicles
lifting platform
protective
guide element
piston unit
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.)
Withdrawn
Application number
EP09011763A
Other languages
German (de)
French (fr)
Other versions
EP2163505A2 (en
Inventor
Hans Nussbaum
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.)
Otto Nussbaum GmbH and Co KG
Original Assignee
Otto Nussbaum GmbH and Co KG
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 Otto Nussbaum GmbH and Co KG filed Critical Otto Nussbaum GmbH and Co KG
Publication of EP2163505A2 publication Critical patent/EP2163505A2/en
Publication of EP2163505A3 publication Critical patent/EP2163505A3/en
Withdrawn legal-status Critical Current

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
    • B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
    • 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
    • B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

Die Erfindung betrifft Ein- oder Mehrstempel-Hebebühne für Fahrzeuge, insbesondere Unterflur-Hebebühne, wobei der Stempel (1, 2) zumindest ein in einem Schutz- und Führungselement (11, 21) angeordnetes Zylinder/Kolben-Aggregat (13, 23) aufweist, dessen Hubbewegung durch eine ortsfeste Manschette (12, 22) geführt ist. Wesentlich dabei ist, dass das Schutz- und Führungselement (11, 21) als I-Träger ausgebildet ist und dieser I-Träger seitlich derart neben dem zumindest einen Zylinder/Kolben-Aggregat (13, 23) positioniert ist, dass letzteres zumindest überwiegend in dem Zwischenraum zwischen den Flanschen (11 a, 11 b) und dem Steg (11 c) des I-Trägers verläuft.

Figure imgaf001
The invention relates to single or multiple-stamp lift for vehicles, especially under-floor lift, wherein the punch (1, 2) at least one in a protective and guide element (11, 21) arranged cylinder / piston unit (13, 23) , whose lifting movement is guided by a stationary sleeve (12, 22). It is essential that the protective and guide element (11, 21) is designed as I-beam and this I-beam is laterally positioned next to the at least one cylinder / piston unit (13, 23) that the latter at least predominantly in the gap between the flanges (11 a, 11 b) and the web (11 c) of the I-beam extends.
Figure imgaf001
EP09011763A 2008-09-15 2009-09-15 Lifting platform for vehicles Withdrawn EP2163505A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200810047421 DE102008047421A1 (en) 2008-09-15 2008-09-15 Lifting platform for vehicles

Publications (2)

Publication Number Publication Date
EP2163505A2 EP2163505A2 (en) 2010-03-17
EP2163505A3 true EP2163505A3 (en) 2011-11-23

Family

ID=41426326

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09011763A Withdrawn EP2163505A3 (en) 2008-09-15 2009-09-15 Lifting platform for vehicles

Country Status (2)

Country Link
EP (1) EP2163505A3 (en)
DE (1) DE102008047421A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009014951A1 (en) 2009-03-30 2010-10-14 Finkbeiner, Gerhard, Dipl.-Ing. Lifting device, in particular mobile lifting device
US9391568B2 (en) 2011-05-16 2016-07-12 Rosemount Inc. Process device with light change triggered display
ITAR20130018A1 (en) 2013-04-18 2014-10-19 Raffaela Vasapollo MOBILE PLATFORM WITH ELECTRIC-MECHANICAL OPERATION FOR HANGAR UNDERGROUND FOR HELICOPTERS WITH AUTOMATIC SYSTEM OF ELECTRO-MECHANICAL CLOSING OF THE COVERING PLANE
DE102019209178A1 (en) * 2019-06-25 2020-12-31 Maha Maschinenbau Haldenwang Gmbh & Co. Kg Lift and support column of a lift

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7721953U1 (en) * 1977-07-13 1977-11-17 A.Rohe Gmbh, 6050 Offenbach MOTOR VEHICLE LIFT
FR2382400A1 (en) * 1977-03-03 1978-09-29 Citroen Sa Road vehicle electrically driven double ball screw jack - synchronises screws by comparing output from screw driven generators
US4949540A (en) * 1988-11-21 1990-08-21 Bishamon Industries Corporation Hydraulic actuator system having non-cavitating flow equalizer
DE4320669A1 (en) * 1992-06-22 1994-01-20 Stertil Bv Car hoisting platform with pair of opposite columns - has second pair of opposite columns with vertically movable carriages, each with support arm

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958664A (en) * 1974-10-25 1976-05-25 Maxon Industries, Inc. Fail safe mechanism for automatically de-energizing a multi-post vehicle hoist
DE7709840U1 (en) * 1977-03-29 1978-10-12 Linde Ag, 6200 Wiesbaden LIFTING DEVICE FOR LIFT LOADER
DE8427200U1 (en) * 1984-09-14 1986-04-03 Linde Ag, 6200 Wiesbaden Multiple extendable mast
DE20012375U1 (en) * 2000-07-17 2000-12-28 Autoperkute Maschb Gmbh Lifting device, in particular lifting platform for motor vehicles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382400A1 (en) * 1977-03-03 1978-09-29 Citroen Sa Road vehicle electrically driven double ball screw jack - synchronises screws by comparing output from screw driven generators
DE7721953U1 (en) * 1977-07-13 1977-11-17 A.Rohe Gmbh, 6050 Offenbach MOTOR VEHICLE LIFT
US4949540A (en) * 1988-11-21 1990-08-21 Bishamon Industries Corporation Hydraulic actuator system having non-cavitating flow equalizer
DE4320669A1 (en) * 1992-06-22 1994-01-20 Stertil Bv Car hoisting platform with pair of opposite columns - has second pair of opposite columns with vertically movable carriages, each with support arm

Also Published As

Publication number Publication date
DE102008047421A1 (en) 2010-04-15
EP2163505A2 (en) 2010-03-17

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