DE50013208D1 - Motorangetriebene Treppen - Google Patents

Motorangetriebene Treppen

Info

Publication number
DE50013208D1
DE50013208D1 DE50013208T DE50013208T DE50013208D1 DE 50013208 D1 DE50013208 D1 DE 50013208D1 DE 50013208 T DE50013208 T DE 50013208T DE 50013208 T DE50013208 T DE 50013208T DE 50013208 D1 DE50013208 D1 DE 50013208D1
Authority
DE
Germany
Prior art keywords
motor
gearing
driven
useful state
forms
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
DE50013208T
Other languages
English (en)
Inventor
Ming Dr Gao
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE1999110806 external-priority patent/DE19910806A1/de
Application filed by Individual filed Critical Individual
Priority to DE50013208T priority Critical patent/DE50013208D1/de
Application granted granted Critical
Publication of DE50013208D1 publication Critical patent/DE50013208D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/04—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible
    • E04F11/06—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic
    • E04F11/062—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic folding
    • E04F11/064—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic folding with stringers overlapping when folded

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Ladders (AREA)
  • Handcart (AREA)
  • Transmission Devices (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
DE50013208T 1999-03-11 2000-03-04 Motorangetriebene Treppen Expired - Lifetime DE50013208D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50013208T DE50013208D1 (de) 1999-03-11 2000-03-04 Motorangetriebene Treppen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1999110806 DE19910806A1 (de) 1999-03-11 1999-03-11 Treppe
DE19952597A DE19952597A1 (de) 1999-03-11 1999-11-02 Treppe
DE50013208T DE50013208D1 (de) 1999-03-11 2000-03-04 Motorangetriebene Treppen

Publications (1)

Publication Number Publication Date
DE50013208D1 true DE50013208D1 (de) 2006-09-07

Family

ID=26052311

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19952597A Ceased DE19952597A1 (de) 1999-03-11 1999-11-02 Treppe
DE50013208T Expired - Lifetime DE50013208D1 (de) 1999-03-11 2000-03-04 Motorangetriebene Treppen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19952597A Ceased DE19952597A1 (de) 1999-03-11 1999-11-02 Treppe

Country Status (4)

Country Link
EP (1) EP1035268B1 (de)
CN (1) CN1118605C (de)
AT (1) ATE334275T1 (de)
DE (2) DE19952597A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10235647A1 (de) 2002-08-02 2004-02-19 Gao, Ming, Dr.-Ing. Schwenkantrieb
ATE412806T1 (de) * 2005-05-18 2008-11-15 Michael Burke Zusammenklappbare speichertreppenanordnung
PL218283B1 (pl) * 2010-01-18 2014-10-31 Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością Schody składane, zwłaszcza osadzone w wysokiej ramie
CN101831997B (zh) * 2010-05-20 2012-12-26 清华大学 快速可展楼梯
PL220639B1 (pl) * 2011-10-06 2015-11-30 Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością Schody składane, zwłaszcza czterosegmentowe
AT512482B1 (de) * 2012-01-19 2014-09-15 Minka Holz Und Metallverarbeitungs Gmbh Deckenverschlussorgan mit leiter oder treppe
CN102628310B (zh) * 2012-04-10 2014-08-13 温州市康而达实业有限公司 设有折叠护栏的自动隐藏式滑动楼梯
CN103350937B (zh) * 2013-07-24 2015-11-11 巨人通力电梯有限公司 一种用于进出电梯底坑的自动爬梯装置
EP2871300B1 (de) 2013-11-06 2019-06-12 Loftease Attic Stairs Limited Automatische Klappleiter
CN106677450A (zh) * 2017-03-11 2017-05-17 陈彦名 一种节约空间型智能活动楼梯
CN115492322A (zh) * 2020-12-01 2022-12-20 常熟汉华机械有限公司 一种背景墙式隐藏爬梯

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1905220B2 (de) 1969-02-03 1977-07-14 Wagner, Albert, 8901 Hausen Einschiebbare bodentreppe mit gliederscheren
JPH05256078A (ja) * 1992-03-12 1993-10-05 Nissan Shatai Co Ltd 天井収納梯子装置
JPH0650073A (ja) 1992-07-28 1994-02-22 Sanwa Shutter Corp 電動天井収納はしご
DE9214710U1 (de) 1992-10-30 1993-03-25 Henke GmbH & Co Treppenwerke, 4990 Lübbecke Einschiebbare Bodentreppe

Also Published As

Publication number Publication date
DE19952597A1 (de) 2001-05-03
CN1266936A (zh) 2000-09-20
CN1118605C (zh) 2003-08-20
EP1035268A2 (de) 2000-09-13
ATE334275T1 (de) 2006-08-15
EP1035268B1 (de) 2006-07-26
EP1035268A3 (de) 2001-09-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition