SG163444A1 - Elevator door cabin - Google Patents

Elevator door cabin

Info

Publication number
SG163444A1
SG163444A1 SG200900264-3A SG2009002643A SG163444A1 SG 163444 A1 SG163444 A1 SG 163444A1 SG 2009002643 A SG2009002643 A SG 2009002643A SG 163444 A1 SG163444 A1 SG 163444A1
Authority
SG
Singapore
Prior art keywords
door
cabin
exercised
landing entrance
vertical axis
Prior art date
Application number
SG200900264-3A
Inventor
Marco Hoerler
Original Assignee
Inventio Ag
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 Inventio Ag filed Critical Inventio Ag
Publication of SG163444A1 publication Critical patent/SG163444A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/30—Constructional features of doors or gates
    • B66B13/303—Details of door panels
    • B66B13/305—Slat doors for elevators
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/13—Roller shutters with closing members of one piece, e.g. of corrugated sheet metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Elevator Door Apparatuses (AREA)
  • Component Parts Of Construction Machinery (AREA)

Abstract

The present invention concerns an elevator cabin door folding around a vertical axis during its closing movement and is based on the concept of making the door subject to a continuous tension exercised by a energy accumulator (preferably a spring) in order to keep the door opened, while, on the other door side, a traction action in opposite direction is exercised by means of two traction means (6, 7) that always pull the door and that wind around a second motorised vertical axis (8). The cabin door can then be mechanically coupled with a landing entrance door (11) so that the cabin door opening provokes the landing entrance door opening by means of dragging. The necessary torque on the different vertical axes of the construction are preferably exercised by cylindrical or helicoidal coil spring acting directly on the axes. The invention advantage mainly consists in the construction simplicity coupled with the reduced overall dimension and with the possibility of forming pre-assembled cabin doors and landing entrance doors and thus ready to be installed on the spot. (FIG. 5)
SG200900264-3A 2004-01-21 2005-01-21 Elevator door cabin SG163444A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH732004 2004-01-21
CH3592004 2004-03-04
CH5712004 2004-04-02

Publications (1)

Publication Number Publication Date
SG163444A1 true SG163444A1 (en) 2010-08-30

Family

ID=34811547

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200900264-3A SG163444A1 (en) 2004-01-21 2005-01-21 Elevator door cabin

Country Status (10)

Country Link
EP (1) EP1706348A2 (en)
JP (1) JP5042635B2 (en)
AU (1) AU2005206237B2 (en)
BR (1) BRPI0506973A (en)
CA (1) CA2554615C (en)
MX (1) MXPA06008177A (en)
NO (1) NO20063732L (en)
NZ (1) NZ548592A (en)
SG (1) SG163444A1 (en)
WO (1) WO2005070808A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602006019187D1 (en) * 2005-10-21 2011-02-10 Inventio Ag Elevator door device
DE602006019189D1 (en) * 2005-10-21 2011-02-10 Inventio Ag Elevator door device
EP2754468A3 (en) * 2013-01-10 2015-08-05 Stöbich Brandschutz GmbH Fire and smoke protection system
CN107188013B (en) * 2017-07-17 2023-05-26 徐州市三森威尔矿山科技有限公司 Cage door for mine lifting
CN111186757A (en) * 2020-01-22 2020-05-22 杭州宝宸科技有限公司 Novel elevator door structural system
CN112462623B (en) * 2020-12-14 2023-08-18 极米科技股份有限公司 DC motor cabin door control method, device, equipment and storage medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610681A (en) * 1950-10-12 1952-09-16 Schaap Theodore Rol partition
AU725589B2 (en) * 1995-09-13 2000-10-12 Kone Oy Procedure for closing an elevator landing door
JP2001182460A (en) * 1999-12-28 2001-07-06 Anzai Kogyo:Kk Sheet opening-closing type door
US20020092628A1 (en) * 1991-09-11 2002-07-18 Todd John M. Flexible retractable door

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS619492U (en) * 1984-06-22 1986-01-20 ダイワ株式会社 Electric horizontal pull shutter
JPH0799072B2 (en) * 1989-02-03 1995-10-25 小松電機産業株式会社 Seat shutter
DE4227328C1 (en) * 1992-08-18 1993-10-07 Seuster Adolf Gmbh Roller-door with curtains winding onto vertical tubes - has toothed belt driving both tube shafts and curtains wound in opposite directions
JPH1025073A (en) * 1996-07-09 1998-01-27 Misawa Homes Co Ltd Elevator device for building
JP3007588B2 (en) * 1997-03-18 2000-02-07 文化シヤッター株式会社 Fireproof screen equipment
US6082499A (en) * 1998-08-05 2000-07-04 Vertisys International, Inc. Wrap-around elevator door
JP4374713B2 (en) * 2000-04-07 2009-12-02 アイシン精機株式会社 Shutter curtain drive device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610681A (en) * 1950-10-12 1952-09-16 Schaap Theodore Rol partition
US20020092628A1 (en) * 1991-09-11 2002-07-18 Todd John M. Flexible retractable door
AU725589B2 (en) * 1995-09-13 2000-10-12 Kone Oy Procedure for closing an elevator landing door
JP2001182460A (en) * 1999-12-28 2001-07-06 Anzai Kogyo:Kk Sheet opening-closing type door

Also Published As

Publication number Publication date
AU2005206237B2 (en) 2010-08-05
BRPI0506973A (en) 2007-07-03
EP1706348A2 (en) 2006-10-04
WO2005070808A2 (en) 2005-08-04
MXPA06008177A (en) 2006-08-31
CA2554615C (en) 2012-11-20
CA2554615A1 (en) 2005-08-04
AU2005206237A1 (en) 2005-08-04
WO2005070808A3 (en) 2005-09-22
NO20063732L (en) 2006-10-23
JP5042635B2 (en) 2012-10-03
NZ548592A (en) 2009-09-25
JP2007518644A (en) 2007-07-12

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