PL321598A1 - Spiral stairs - Google Patents

Spiral stairs

Info

Publication number
PL321598A1
PL321598A1 PL95321598A PL32159895A PL321598A1 PL 321598 A1 PL321598 A1 PL 321598A1 PL 95321598 A PL95321598 A PL 95321598A PL 32159895 A PL32159895 A PL 32159895A PL 321598 A1 PL321598 A1 PL 321598A1
Authority
PL
Poland
Prior art keywords
spiral stairs
newel
stone
steps
stressed
Prior art date
Application number
PL95321598A
Other versions
PL179233B1 (en
Inventor
Walter Wachenfeld
Original Assignee
Walter Wachenfeld
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 Walter Wachenfeld filed Critical Walter Wachenfeld
Publication of PL321598A1 publication Critical patent/PL321598A1/en
Publication of PL179233B1 publication Critical patent/PL179233B1/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)
  • Structure Of Belt Conveyors (AREA)
  • Fishing Rods (AREA)
  • Ladders (AREA)
  • Toys (AREA)
  • Semiconductor Lasers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

A circular staircase has individual steps made of stone, in particular natural stone, mounted on the central newel. The steps have each a reinforcing member (4) with one end that may be joined to the newel (2) and another end that may be pre-stressed by a pre-stressing element (7) against the step (3).
PL95321598A 1995-02-03 1995-04-15 Spiral stairs PL179233B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19503582A DE19503582C2 (en) 1995-02-03 1995-02-03 Spiral staircase
PCT/DE1995/000531 WO1996023941A1 (en) 1995-02-03 1995-04-15 Circular staircase

Publications (2)

Publication Number Publication Date
PL321598A1 true PL321598A1 (en) 1997-12-08
PL179233B1 PL179233B1 (en) 2000-08-31

Family

ID=7753130

Family Applications (1)

Application Number Title Priority Date Filing Date
PL95321598A PL179233B1 (en) 1995-02-03 1995-04-15 Spiral stairs

Country Status (12)

Country Link
EP (1) EP0757741B1 (en)
CN (1) CN1177389A (en)
AT (1) ATE158372T1 (en)
CZ (1) CZ290211B6 (en)
DE (2) DE19503582C2 (en)
DK (1) DK0757741T3 (en)
ES (1) ES2108579T3 (en)
GR (1) GR3024953T3 (en)
HU (1) HUT77763A (en)
PL (1) PL179233B1 (en)
RU (1) RU2133808C1 (en)
WO (1) WO1996023941A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19827670B4 (en) * 1998-06-22 2006-04-13 Wachenfeld Natursteinwerk Gmbh Natural stone support and balconies made therewith
DE10220316A1 (en) * 2002-05-07 2003-11-27 Walter Wachenfeld Staircase with wooden steps has steel reinforcement inside each step running towards the longitudinal axis of the step
DE102005035560B3 (en) * 2005-07-29 2006-11-16 Natursteinwerk Wachenfeld Gmbh Staircase for building has laminated glass treads cantilevered from wall using clamp brackets
DE102011009673A1 (en) 2011-01-28 2012-08-02 Natursteinwerk Wachenfeld Gmbh step
CN107119865A (en) * 2017-05-26 2017-09-01 江苏中城工业化住宅制造有限公司 A kind of assembled steel skeleton lightweight concrete composition stair

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR414791A (en) * 1910-04-13 1910-09-10 Jean Marie Jomain Removable spiral staircase
US1446454A (en) * 1922-06-26 1923-02-27 Guaranty Iron & Steel Co Stair construction
DE1659566C3 (en) * 1967-04-01 1976-01-02 Albrecht Dipl.-Ing. 7012 Schmiden Buerkle Spiral staircase composed of prefabricated parts
DE1659923C3 (en) * 1967-04-18 1979-04-12 Helmut 6618 Bardenbach Gimmler Spiral staircase composed of prefabricated parts
DE2320966A1 (en) * 1973-04-26 1974-11-14 Ernst Partenheimer SPINDLE STAIRS FROM PREFABRICATED CANTILEVER STEPS
DE2419949C2 (en) * 1974-04-25 1982-11-11 Kenngott Gmbh & Co Kg, 7100 Heilbronn Reinforced structural element
CH580214A5 (en) * 1974-05-22 1976-09-30 Hug Interlizenz Ag
DE7521473U (en) * 1975-07-05 1976-01-08 Schoepfel, Theodor, 8833 Eichstaett NATURAL STONE STAIR TREADS FOR CANTILEVER STAIRS
FR2528893A1 (en) * 1982-06-16 1983-12-23 Roger Reignier Spiral staircase assembly pieces - has vertical step panels engaging with horizontal steps and connected to central column risers through horizontal tie-rods
AT380507B (en) * 1984-02-22 1986-06-10 Schromm Erich Dipl Ing METHOD FOR INCREASING THE LOAD CAPACITY OF BUILT-IN STONE STEPS
DE9410187U1 (en) * 1994-06-13 1994-09-01 Gertz, Werner, 48683 Ahaus Prefabricated spiral staircase

Also Published As

Publication number Publication date
PL179233B1 (en) 2000-08-31
GR3024953T3 (en) 1998-01-30
CN1177389A (en) 1998-03-25
ATE158372T1 (en) 1997-10-15
CZ27897A3 (en) 1997-09-17
ES2108579T3 (en) 1997-12-16
RU2133808C1 (en) 1999-07-27
DE59500693D1 (en) 1997-10-23
EP0757741B1 (en) 1997-09-17
DE19503582C2 (en) 1996-12-12
DK0757741T3 (en) 1998-01-05
EP0757741A1 (en) 1997-02-12
CZ290211B6 (en) 2002-06-12
HUT77763A (en) 1998-07-28
DE19503582A1 (en) 1996-08-08
WO1996023941A1 (en) 1996-08-08

Similar Documents

Publication Publication Date Title
EP0882417A3 (en) Bar-stool
PL321598A1 (en) Spiral stairs
ITMI910095A1 (en) CASTONE STRUCTURE FOR FIXING PRECIOUS AND SIMILAR STONES ON JEWELERY IN GENERAL
GB2217359B (en) Concrete staircases
PL314723A1 (en) Structural component of stairs
IT207506Z2 (en) RING FOR LOCKING THE COVER ON FIBER DRUMS AND SIMILAR, PROVIDED WITH A LEVER MECHANISM MECHANICALLY CONNECTED, JOINTED, TO THE SAME RING.
FR2719621B1 (en) Metallic structure intended for the construction of a swimming pool, in particular by an individual.
EP0860333A3 (en) Vehicle seat belt
EP0599757A3 (en) Profile assembly for making balustrades, handrails of stair railings etc.
Gates The Female Voice: Sexual Aesthetics Revisited
USD304375S (en) Rounded staircase baluster
USD326688S (en) Set of building elements
PL312300A1 (en) Structural component of stairs
ITBO910055A0 (en) SEAT WITH REDUCABLE DIMENSIONS.
岩本吉弘 Y. Breton et M. Lutfalla (Directeurs), L'Economie Politique en France au XIXe siècle, Economica, 1991, 670p.
EP0937840A3 (en) Spiral staircase
ITPT970013V0 (en) STAIRCASE IN LIGHT ALLOY, COMPOSABLE WITH A CENTRAL POST ARTICULATED IN THE LOWER EXTENDABLE PART
AU105640S (en) A concrete reinforcement chair
AU105622S (en) A concrete reinforcement chair
AU105624S (en) A concrete reinforcement chair
AU5453186A (en) Dowel fitted with a sleeve, for fixing posts or pickets in the ground
Fairs Sunny Jem
BR7901499U (en) Ladder arrangement for swimming pools
ITBS920109A0 (en) NEW LOST (OR SINK) FOR THE LINE AND THE WAY TO JOIN IT TO THIS
AU105639S (en) A concrete reinforcing bar chair