EP1053202B1 - Systeme de securite pour monte-charge - Google Patents

Systeme de securite pour monte-charge Download PDF

Info

Publication number
EP1053202B1
EP1053202B1 EP99903685A EP99903685A EP1053202B1 EP 1053202 B1 EP1053202 B1 EP 1053202B1 EP 99903685 A EP99903685 A EP 99903685A EP 99903685 A EP99903685 A EP 99903685A EP 1053202 B1 EP1053202 B1 EP 1053202B1
Authority
EP
European Patent Office
Prior art keywords
lift
elevator
building
platform
light barrier
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
EP99903685A
Other languages
German (de)
English (en)
Other versions
EP1053202A1 (fr
Inventor
Klaus Steinweg
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.)
Hermann Steinweg & Co KG Baumaschinenfabrik GmbH
Original Assignee
Hermann Steinweg & Co KG Baumaschinenfabrik GmbH
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 Hermann Steinweg & Co KG Baumaschinenfabrik GmbH filed Critical Hermann Steinweg & Co KG Baumaschinenfabrik GmbH
Publication of EP1053202A1 publication Critical patent/EP1053202A1/fr
Application granted granted Critical
Publication of EP1053202B1 publication Critical patent/EP1053202B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B66B9/16—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure
    • B66B9/187—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure with a liftway specially adapted for temporary connection to a building or other structure

Definitions

  • the invention relates to a construction elevator with a vertical erectable elevator mast and with one along the elevator mast elevator car movable in vertical direction with at least one motor drive with control.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Types And Forms Of Lifts (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Claims (8)

  1. Ascenseur ou monte-charge comportant un mât d'élévation pouvant être installé verticalement et comportant une cabine déplaçable dans une direction verticale le long du mât d'élévation et possédant au moins un dispositif d'entraínement à moteur équipé d'une unité de commande, caractérisé en ce que l'ascenseur ou le monte-charge (1) est équipé d'un dispositif de contrôle optique (5), qui surveille un espace situé au-dessus de la plate-forme (2) installée sur une surface au sol, et qui est relié à l'unité de commande du dispositif d'entraínement à moteur de telle sorte qu'un arrêt du dispositif d'entraínement à moteur peut être réalisé au moins lors du mouvement de descente de la cabine (4), lorsque l'espace situé au-dessus de la plate-forme (2) n'est pas libre.
  2. Ascenseur ou monte-charge selon la revendication 1, caractérisé en ce que le dispositif de contrôle est formé par des relais photoélectriques (5).
  3. Ascenseur ou monte-charge selon la revendication 2, caractérisé en ce que les relais photoélectriques (5) sont agencés sous la forme de relais photoélectriques à infrarouge.
  4. Ascenseur ou monte-charge selon la revendication 2 ou 3, caractérisé en ce que les relais photoélectriques (5) sont disposés au moins par endroits de façon enveloppante sur le bord extérieur de la plate-forme (2).
  5. Ascenseur ou monte-charge selon la revendication 4, caractérisé en ce que des relais photoélectriques (5) sont prévus sur deux bords extérieurs opposés de la cabine (4).
  6. Ascenseur ou monte-charge selon la revendication 4 ou 5, caractérisé en ce que les relais photoélectriques (5) sont intégrés dans un élément formant cadre (6), qui est fixé sur le bord de la plate-forme (2).
  7. Ascenseur ou monte-charge selon la revendication 2 ou 3, caractérisé en ce que les relais photoélectriques (5) sont intégrés dans la cabine (4).
  8. Ascenseur ou monte-charge selon la revendication 1, caractérisé en ce que le dispositif de contrôle optique (5) est formé par au moins un scanner à laser.
EP99903685A 1998-02-07 1999-01-27 Systeme de securite pour monte-charge Expired - Lifetime EP1053202B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29802089U 1998-02-07
DE29802089U DE29802089U1 (de) 1998-02-07 1998-02-07 Bauaufzug
PCT/EP1999/000535 WO1999040015A1 (fr) 1998-02-07 1999-01-27 Systeme de securite pour monte-charge

Publications (2)

Publication Number Publication Date
EP1053202A1 EP1053202A1 (fr) 2000-11-22
EP1053202B1 true EP1053202B1 (fr) 2002-06-05

Family

ID=8052342

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99903685A Expired - Lifetime EP1053202B1 (fr) 1998-02-07 1999-01-27 Systeme de securite pour monte-charge

Country Status (8)

Country Link
US (1) US6615953B1 (fr)
EP (1) EP1053202B1 (fr)
JP (1) JP2002509062A (fr)
KR (1) KR20010040374A (fr)
AT (1) ATE218501T1 (fr)
AU (1) AU736801B2 (fr)
DE (2) DE29802089U1 (fr)
WO (1) WO1999040015A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60143471D1 (de) * 2000-03-13 2010-12-30 Jlg Ind Inc Vorrichtumg zur feststellung von hindernissen
DE50205832D1 (de) * 2001-07-09 2006-04-20 Inventio Ag Aufzuganlage mit virtueller schutzzone am schachtfuss und/oder am schachtkopf und verfahren zum ansteuern derselben
US7954606B2 (en) * 2005-10-05 2011-06-07 Otis Elevator Company Elevator system control responsive to hoistway access detection
MD455Z (en) * 2010-10-26 2012-07-31 Vladimir Spinu Vertical mast hoist
US9327953B2 (en) * 2011-09-23 2016-05-03 Ballymore Company, Inc. Safe zone detection system for lift having a pluarlity of sensors
EP3194324A1 (fr) * 2014-09-15 2017-07-26 Crown Equipment Corporation Chariot élévateur comprenant une structure de détection de charge optique
US20230037268A1 (en) * 2021-07-27 2023-02-02 James J. D'Elia Vertical Fitness Center Stair Tower System

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1961330B2 (de) 1969-12-06 1972-02-17 SABA Schwarzwälder Apparate-Bau-Anstalt August Schwer Söhne GmbH, 7730 Villingen Verfahren zur kompensation der durch verstimmung der eingangs stufen hervorgerufenen moirestoerungen
USRE33668E (en) * 1981-02-10 1991-08-20 Otis Elevator Company Detection device having energy transmitters located at vertically spaced apart points along movable doors
US4479053A (en) * 1981-03-11 1984-10-23 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Focal plane array optical proximity sensor
US4644329A (en) * 1984-03-27 1987-02-17 Butler Manufacturing Company Edge of roof perimeter workman safety light device
JPS61260391A (ja) * 1985-05-14 1986-11-18 三菱電機株式会社 監視制御装置
US4893005A (en) * 1986-04-11 1990-01-09 Development/Consulting Associates Method and apparatus for area and perimeter security with reflection counting
JPH021096A (ja) * 1987-12-24 1990-01-05 Hochiki Corp 赤外線遮断式検出器
US5025895A (en) * 1990-01-09 1991-06-25 G.E.C. Holding Corp. Elevator car top intrusion device
US5015840B1 (en) * 1990-01-09 1995-04-11 Scient Technologies Inc Self-checking light curtain system and method of operation.
US5149921A (en) * 1991-07-10 1992-09-22 Innovation Industries, Inc. Self correcting infrared intrusion detection system
JPH0789680A (ja) 1993-07-30 1995-04-04 Takenaka Komuten Co Ltd 工事用エレベータ
US5503247A (en) * 1994-07-28 1996-04-02 Southworth Products Corp. Pallet level loader
DE19613308A1 (de) * 1995-04-03 1996-10-10 Zeppenfeld Aloys Gmbh Hubwerk mit einer Umwehrung
US5644111A (en) * 1995-05-08 1997-07-01 New York City Housing Authority Elevator hatch door monitoring system
US5806633A (en) * 1995-12-22 1998-09-15 Macuga; Henry J. Elevator safety system incorporating false pit

Also Published As

Publication number Publication date
DE59901618D1 (de) 2002-07-11
EP1053202A1 (fr) 2000-11-22
US6615953B1 (en) 2003-09-09
DE29802089U1 (de) 1998-11-05
JP2002509062A (ja) 2002-03-26
WO1999040015A1 (fr) 1999-08-12
KR20010040374A (ko) 2001-05-15
AU736801B2 (en) 2001-08-02
ATE218501T1 (de) 2002-06-15
AU2424899A (en) 1999-08-23

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