ATA221889A - Prefabricated concrete part for spiral staircases - Google Patents

Prefabricated concrete part for spiral staircases

Info

Publication number
ATA221889A
ATA221889A AT221889A AT221889A ATA221889A AT A221889 A ATA221889 A AT A221889A AT 221889 A AT221889 A AT 221889A AT 221889 A AT221889 A AT 221889A AT A221889 A ATA221889 A AT A221889A
Authority
AT
Austria
Prior art keywords
prefabricated concrete
concrete part
spiral staircases
staircases
spiral
Prior art date
Application number
AT221889A
Other languages
German (de)
Other versions
AT395336B (en
Original Assignee
Bergmeister Franz Dipl Ing
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 Bergmeister Franz Dipl Ing filed Critical Bergmeister Franz Dipl Ing
Priority to AT221889A priority Critical patent/AT395336B/en
Publication of ATA221889A publication Critical patent/ATA221889A/en
Application granted granted Critical
Publication of AT395336B publication Critical patent/AT395336B/en

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
    • E04F11/032—Spiral stairways supported by a central column
    • 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
    • E04F11/116—Treads of stone, concrete or like material or with an upper layer of stone or stone like material, e.g. ceramics, concrete; of glass or with an upper layer of glass
    • 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
    • E04F2011/0203—Miscellaneous features of stairways not otherwise provided for
    • E04F2011/0205—Stairways characterised by the use of specific materials for the supporting structure of the treads
    • E04F2011/021—Stairways characterised by the use of specific materials for the supporting structure of the treads mainly of stone or stone like materials, e.g. concrete; mainly of glass
    • E04F2011/0212—Stairways characterised by the use of specific materials for the supporting structure of the treads mainly of stone or stone like materials, e.g. concrete; mainly of glass mainly of concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
AT221889A 1989-09-22 1989-09-22 Prefabricated concrete compound unit for spiral staircases AT395336B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT221889A AT395336B (en) 1989-09-22 1989-09-22 Prefabricated concrete compound unit for spiral staircases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT221889A AT395336B (en) 1989-09-22 1989-09-22 Prefabricated concrete compound unit for spiral staircases

Publications (2)

Publication Number Publication Date
ATA221889A true ATA221889A (en) 1992-04-15
AT395336B AT395336B (en) 1992-11-25

Family

ID=3530224

Family Applications (1)

Application Number Title Priority Date Filing Date
AT221889A AT395336B (en) 1989-09-22 1989-09-22 Prefabricated concrete compound unit for spiral staircases

Country Status (1)

Country Link
AT (1) AT395336B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2957103B1 (en) * 2010-03-05 2012-03-30 P B M Groupe BRUSH TYPE STAIR WITH PREFABRICATED CONCRETE BEARING WALL

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2606865C2 (en) * 1976-02-20 1982-06-24 Schneider & Klippel Kg, 4190 Kleve Step for spectator stands

Also Published As

Publication number Publication date
AT395336B (en) 1992-11-25

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Legal Events

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