AT278333B - Spiral staircase - Google Patents

Spiral staircase

Info

Publication number
AT278333B
AT278333B AT222368A AT222368A AT278333B AT 278333 B AT278333 B AT 278333B AT 222368 A AT222368 A AT 222368A AT 222368 A AT222368 A AT 222368A AT 278333 B AT278333 B AT 278333B
Authority
AT
Austria
Prior art keywords
spiral staircase
staircase
spiral
Prior art date
Application number
AT222368A
Other languages
German (de)
Original Assignee
Wilhelm Kenngott Kg Betonstein
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 Wilhelm Kenngott Kg Betonstein filed Critical Wilhelm Kenngott Kg Betonstein
Application granted granted Critical
Publication of AT278333B publication Critical patent/AT278333B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
AT222368A 1967-03-09 1968-03-07 Spiral staircase AT278333B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967K0061674 DE1683121C3 (en) 1967-03-09 1967-03-09 Spiral staircase

Publications (1)

Publication Number Publication Date
AT278333B true AT278333B (en) 1970-01-26

Family

ID=7230201

Family Applications (1)

Application Number Title Priority Date Filing Date
AT222368A AT278333B (en) 1967-03-09 1968-03-07 Spiral staircase

Country Status (5)

Country Link
AT (1) AT278333B (en)
BE (1) BE712952A (en)
CH (1) CH478316A (en)
DE (1) DE1683121C3 (en)
FR (1) FR1568176A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023315A (en) * 1968-07-26 1977-05-17 Elcon A.G. Prefabricated buildings
US4040222A (en) * 1975-05-20 1977-08-09 Civic & Civic Pty Limited Cavity wall and method using adjustable spacing devices
FR2469517A1 (en) * 1979-11-15 1981-05-22 France Menuisiers Spacer for spiral stairs - consists of two cooperating bodies with projection of one fitting into recess of other with shim to set correct height
AT378397B (en) * 1980-10-22 1985-07-25 Rada Oswald CONNECTING PIECE FOR CONNECTING PRE-FABRED FOOTSTEPS WITH HOLES
DE3146567C2 (en) * 1981-11-24 1994-07-07 Neucon Masch Bausystem Stair bolt connection
IT8328946V0 (en) * 1983-03-25 1983-03-25 Mobirolo Spa SPIRAL STAIRCASE
CN101460687B (en) * 2006-04-28 2012-03-14 阿尔比尼&峰塔诺特股份公司 Step for modular staircases and relative staircase

Also Published As

Publication number Publication date
DE1683121B2 (en) 1973-11-29
FR1568176A (en) 1969-05-23
BE712952A (en) 1968-09-30
CH478316A (en) 1969-09-15
DE1683121C3 (en) 1978-09-14
DE1683121A1 (en) 1969-11-27

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Legal Events

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