AT350244B - In eine bodenluke einschwenkbare bodentreppe - Google Patents

In eine bodenluke einschwenkbare bodentreppe

Info

Publication number
AT350244B
AT350244B AT939675A AT939675A AT350244B AT 350244 B AT350244 B AT 350244B AT 939675 A AT939675 A AT 939675A AT 939675 A AT939675 A AT 939675A AT 350244 B AT350244 B AT 350244B
Authority
AT
Austria
Prior art keywords
floor
swivel
stair
hatch
floor hatch
Prior art date
Application number
AT939675A
Other languages
German (de)
English (en)
Other versions
ATA939675A (de
Original Assignee
Wagner Johann
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 DE19742458788 external-priority patent/DE2458788C3/de
Application filed by Wagner Johann filed Critical Wagner Johann
Publication of ATA939675A publication Critical patent/ATA939675A/de
Application granted granted Critical
Publication of AT350244B publication Critical patent/AT350244B/de

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
    • E04F11/066—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic folding folding like scissors or accordions

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
  • Steps, Ramps, And Handrails (AREA)
AT939675A 1974-12-12 1975-12-11 In eine bodenluke einschwenkbare bodentreppe AT350244B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742458788 DE2458788C3 (de) 1974-12-12 Einschiebbare Bodentreppe

Publications (2)

Publication Number Publication Date
ATA939675A ATA939675A (de) 1978-10-15
AT350244B true AT350244B (de) 1979-05-25

Family

ID=5933230

Family Applications (1)

Application Number Title Priority Date Filing Date
AT939675A AT350244B (de) 1974-12-12 1975-12-11 In eine bodenluke einschwenkbare bodentreppe

Country Status (2)

Country Link
AT (1) AT350244B (en)van)
CH (1) CH594117A5 (en)van)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110453858B (zh) * 2019-08-22 2020-11-06 山东滕建建设集团有限公司 一种装配式建筑用楼梯
IT202100015416A1 (it) * 2021-06-11 2022-12-11 Fgm Scale Scala retrattile a Pantografo automatizzata avente un sistema di chiusura ed apertura perfezionato

Also Published As

Publication number Publication date
ATA939675A (de) 1978-10-15
DE2458788B2 (de) 1976-12-09
CH594117A5 (en)van) 1977-12-30
DE2458788A1 (de) 1976-09-02

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee