EP2345773A3 - Adjustable spine stair embodiment - Google Patents

Adjustable spine stair embodiment Download PDF

Info

Publication number
EP2345773A3
EP2345773A3 EP10158747A EP10158747A EP2345773A3 EP 2345773 A3 EP2345773 A3 EP 2345773A3 EP 10158747 A EP10158747 A EP 10158747A EP 10158747 A EP10158747 A EP 10158747A EP 2345773 A3 EP2345773 A3 EP 2345773A3
Authority
EP
European Patent Office
Prior art keywords
connection
spine
stair
steps
providing
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Withdrawn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
EP10158747A
Other languages
German (de)
French (fr)
Other versions
EP2345773A2 (en
Inventor
Mehmet Susuz
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.)
Polisac Metal Makina Petrol Ueruenleri Sanayi Ve Ticaret AS
Original Assignee
Polisac Metal Makina Petrol Ueruenleri Sanayi Ve Ticaret AS
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 Polisac Metal Makina Petrol Ueruenleri Sanayi Ve Ticaret AS filed Critical Polisac Metal Makina Petrol Ueruenleri Sanayi Ve Ticaret AS
Publication of EP2345773A2 publication Critical patent/EP2345773A2/en
Publication of EP2345773A3 publication Critical patent/EP2345773A3/en
Withdrawn legal-status Critical Current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
    • E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
    • E04F11/035—Stairways consisting of a plurality of assembled modular parts without further support
    • 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
    • E04F11/104—Treads
    • E04F11/1041—Treads having means to adjust the height, the depth and/or the slope of the stair steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Ladders (AREA)

Abstract

The invention relates to adjustable spine stair embodiments containing steps (70) with or without rails, providing travel between at least two floors, platforms or structures of vertical height between them indoor or outdoor part of any type of locations, consisting of connection part (52) containing connection plates (53.1) connected to the lower surface of the said steps (70) used for connection of the said steps (70) as spine (50) and connection pipe (53.5) located under the said connection plate (53.1), spines (50) containing pipe (51) connected to the said connection part (52) by means of intermediate connection part (130), and it is characterized in that it consists of connection plate duct (11) located on the said connection plate (53.1) providing movement of the stair step (70) on the spine (50) in horizontal plane; connection member (20) passing from the said duct (11) and connected to the step (70); upper floor connection spine (10) mounted onto lower part of the top step (70) of the stair, providing connection of step (70) to the spine (50) and the step (70) to the upper floor (120)
EP10158747A 2010-01-13 2010-03-31 Adjustable spine stair embodiment Withdrawn EP2345773A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TR2010/00277A TR201000277A2 (en) 2010-01-13 2010-01-13 Adjustable keel ladder construction.

Publications (2)

Publication Number Publication Date
EP2345773A2 EP2345773A2 (en) 2011-07-20
EP2345773A3 true EP2345773A3 (en) 2012-08-15

Family

ID=43983286

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10158747A Withdrawn EP2345773A3 (en) 2010-01-13 2010-03-31 Adjustable spine stair embodiment

Country Status (2)

Country Link
EP (1) EP2345773A3 (en)
TR (1) TR201000277A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103321363A (en) * 2013-07-11 2013-09-25 常熟市保得利电力通讯设备有限公司 Spiral stair framework
FR3038635B1 (en) * 2015-07-10 2017-08-11 Escaliers Flin STAIRCASE WITH A SWIVEL LOWER PART

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2214832A1 (en) * 1972-03-27 1973-10-11 Peter Bussmer CANTILEVER STAIRS
EP0263916A2 (en) * 1986-10-16 1988-04-20 ALBINI & FONTANOT S.p.A. Modular support for staircase steps
GB2248859A (en) * 1990-10-16 1992-04-22 Liu Ing Nan Adjustable stair unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3220918C3 (en) 1982-06-03 1998-09-17 Treppenmeister Partnergemeinsc Spiral staircase
US5515657A (en) 1995-08-15 1996-05-14 Chou; Johnson Winding stair
JP2002161619A (en) 2000-11-27 2002-06-04 Aisei:Kk Spiral stair
TR200401453U (en) 2004-06-18 2004-10-21 Korkmaz Kazim Ladder with steel keel
TR200604020U (en) 2006-07-31 2006-09-21 Azak Ahşap Merdi̇ven Ve Çeli̇k Kapi San. Diş Ti̇c. Ltd.Şti̇. Ladder with single keel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2214832A1 (en) * 1972-03-27 1973-10-11 Peter Bussmer CANTILEVER STAIRS
EP0263916A2 (en) * 1986-10-16 1988-04-20 ALBINI & FONTANOT S.p.A. Modular support for staircase steps
GB2248859A (en) * 1990-10-16 1992-04-22 Liu Ing Nan Adjustable stair unit

Also Published As

Publication number Publication date
TR201000277A2 (en) 2011-08-22
EP2345773A2 (en) 2011-07-20

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