FR2708258B1 - Elevating step device. - Google Patents

Elevating step device.

Info

Publication number
FR2708258B1
FR2708258B1 FR9309524A FR9309524A FR2708258B1 FR 2708258 B1 FR2708258 B1 FR 2708258B1 FR 9309524 A FR9309524 A FR 9309524A FR 9309524 A FR9309524 A FR 9309524A FR 2708258 B1 FR2708258 B1 FR 2708258B1
Authority
FR
France
Prior art keywords
members
step device
movable members
connecting means
steps
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.)
Expired - Lifetime
Application number
FR9309524A
Other languages
French (fr)
Other versions
FR2708258A1 (en
Inventor
Bercon Jean-Yves
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.)
ATITUD
Original Assignee
ATITUD
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 ATITUD filed Critical ATITUD
Priority to FR9309524A priority Critical patent/FR2708258B1/en
Priority to KR1019940018573A priority patent/KR100305983B1/en
Priority to EP95908306A priority patent/EP0759005B1/en
Priority to AU16669/95A priority patent/AU1666995A/en
Priority to AT95908306T priority patent/ATE207846T1/en
Priority to ES95908306T priority patent/ES2168108T3/en
Priority to PCT/FR1995/000131 priority patent/WO1996023723A1/en
Priority to DE69523583T priority patent/DE69523583T2/en
Publication of FR2708258A1 publication Critical patent/FR2708258A1/en
Application granted granted Critical
Publication of FR2708258B1 publication Critical patent/FR2708258B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/06—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
    • B66B9/08—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces associated with stairways, e.g. for transporting disabled persons
    • B66B9/0869—Collapsible stairways, e.g. operable between a lower level and an upper level

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Paper (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Vehicle Body Suspensions (AREA)
  • Ladders (AREA)
  • Advancing Webs (AREA)
  • Noodles (AREA)
  • Movable Scaffolding (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

A lifting step device including a set of vertically movable members (1, 2, 3) each having at least two sides defining steps (1a, 2a, 3a) and risers (1b, 2b, 3b), at least one first and one second motor (4, 5) for vertically moving the first and last movable end members (1, 3) in the set, connecting means (6) for engaging the movable members (1, 2, 3) and enabling intermediate members (2) to be moved vertically as the first and last movable members (1, 3) are moved vertically, and means (7) for controlling and synchronising the motors (4, 5). Said connecting means (6) and said control and synchronisation means (7) enable the steps (1a, 1b, 1c) to be placed in alignment on a single essentially horizontal plane to provide a platform which can then be translated up or down between a lowered position and at least one raised position.
FR9309524A 1993-07-28 1993-07-28 Elevating step device. Expired - Lifetime FR2708258B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR9309524A FR2708258B1 (en) 1993-07-28 1993-07-28 Elevating step device.
KR1019940018573A KR100305983B1 (en) 1993-07-28 1994-07-29 A method of hydrogenating a diolefin while isomerizing an outer olefin to an inner olefin
AU16669/95A AU1666995A (en) 1993-07-28 1995-02-02 Lifting step device
AT95908306T ATE207846T1 (en) 1993-07-28 1995-02-02 LIFTING DEVICE
EP95908306A EP0759005B1 (en) 1993-07-28 1995-02-02 Lifting step device
ES95908306T ES2168108T3 (en) 1993-07-28 1995-02-02 DEVICE OF LIFTING STEPS.
PCT/FR1995/000131 WO1996023723A1 (en) 1993-07-28 1995-02-02 Lifting step device
DE69523583T DE69523583T2 (en) 1993-07-28 1995-02-02 LIFTING STEP DEVICE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9309524A FR2708258B1 (en) 1993-07-28 1993-07-28 Elevating step device.
PCT/FR1995/000131 WO1996023723A1 (en) 1993-07-28 1995-02-02 Lifting step device

Publications (2)

Publication Number Publication Date
FR2708258A1 FR2708258A1 (en) 1995-02-03
FR2708258B1 true FR2708258B1 (en) 1995-10-27

Family

ID=26230533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9309524A Expired - Lifetime FR2708258B1 (en) 1993-07-28 1993-07-28 Elevating step device.

Country Status (7)

Country Link
EP (1) EP0759005B1 (en)
AT (1) ATE207846T1 (en)
AU (1) AU1666995A (en)
DE (1) DE69523583T2 (en)
ES (1) ES2168108T3 (en)
FR (1) FR2708258B1 (en)
WO (1) WO1996023723A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101353128B (en) * 2008-08-21 2013-01-02 杭州金叶无障碍设备制造有限公司 Barrier-free escalator and elevating method

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708258B1 (en) * 1993-07-28 1995-10-27 Atitud Elevating step device.
FR2723578B1 (en) * 1994-08-10 1998-01-16 Brunel Michel Jean DEVICE FOR BRINGING OVER A LEVELING, PARTICULARLY TO A MOTOR DISABLED
HU218933B (en) * 1997-01-20 2001-01-29 Péter Vadas Compact stairs
ES2192450B1 (en) * 2001-06-01 2005-02-16 Juan Carcamo Moral AMBIVALENT MODULATED SYSTEM TO TRANSFORM STAIRS IN LIFTING PLATFORM.
ES2232250B1 (en) * 2002-10-10 2006-08-01 Juan Carlos Garcia Chafer LIFTING DEVICE FOR ACCESS WITH LEVEL.
CA2530552A1 (en) * 2005-12-16 2007-06-16 Thomson & Leonard Convertible lift assembly
FR2954376B1 (en) * 2009-12-18 2014-01-17 Crescend Eau TRANSFORMABLE PLATFORM IMMERSIBLE ACCESS TO THE BASIN OF A SWIMMING POOL FOR PERSON WITH DISABILITIES
NL2004022C2 (en) * 2009-12-24 2011-09-09 Univ Twente TREDELIFTS COMPOSITION, TREDELIFT AND METHOD.
GB201206601D0 (en) * 2012-04-16 2012-05-30 Lyons Steven J Improvement in stair lifts
KR102068931B1 (en) * 2019-06-21 2020-01-21 이형열 Lifting equipment for the disabled with movable stairs

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457402A (en) * 1982-04-27 1984-07-03 Lipstep Design Group Corp. Wheelchair lift
DE9107523U1 (en) * 1991-06-14 1991-08-08 Georgiew, Wladimir, O-1136 Berlin Staircase rocker
US5234078A (en) * 1992-06-29 1993-08-10 Daniel K. Roth Collapsing stair lift
FR2708258B1 (en) * 1993-07-28 1995-10-27 Atitud Elevating step device.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101353128B (en) * 2008-08-21 2013-01-02 杭州金叶无障碍设备制造有限公司 Barrier-free escalator and elevating method

Also Published As

Publication number Publication date
ATE207846T1 (en) 2001-11-15
ES2168108T3 (en) 2002-06-01
DE69523583D1 (en) 2001-12-06
WO1996023723A1 (en) 1996-08-08
AU1666995A (en) 1996-08-21
EP0759005B1 (en) 2001-10-31
FR2708258A1 (en) 1995-02-03
DE69523583T2 (en) 2002-06-27
EP0759005A1 (en) 1997-02-26

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