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IT1304198B1 - Gradino monolitico in cemento armato per scala di tipo elicoidale escala dotata di tale gradino - Google Patents
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IT1304198B1 - Gradino monolitico in cemento armato per scala di tipo elicoidale escala dotata di tale gradino - Google Patents

Gradino monolitico in cemento armato per scala di tipo elicoidale escala dotata di tale gradino

Info

Publication number
IT1304198B1
IT1304198B1 IT1998VR000012A ITVR980012A IT1304198B1 IT 1304198 B1 IT1304198 B1 IT 1304198B1 IT 1998VR000012 A IT1998VR000012 A IT 1998VR000012A IT VR980012 A ITVR980012 A IT VR980012A IT 1304198 B1 IT1304198 B1 IT 1304198B1
Authority
IT
Italy
Prior art keywords
reinforced concrete
escala
scale
helical type
monolithic steel
Prior art date
Application number
IT1998VR000012A
Other languages
English (en)
Inventor
Renzo Zandona
Domenico Bicego
Original Assignee
Elicoidale Di Zandona Renzo E
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 Elicoidale Di Zandona Renzo E filed Critical Elicoidale Di Zandona Renzo E
Priority to IT1998VR000012A priority Critical patent/IT1304198B1/it
Priority to EP98122414A priority patent/EP0937839B1/en
Priority to AT98122414T priority patent/ATE272768T1/de
Priority to ES98122414T priority patent/ES2226060T3/es
Priority to DE69825416T priority patent/DE69825416T2/de
Publication of ITVR980012A1 publication Critical patent/ITVR980012A1/it
Application granted granted Critical
Publication of IT1304198B1 publication Critical patent/IT1304198B1/it

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)
  • Ladders (AREA)
  • Rod-Shaped Construction Members (AREA)
IT1998VR000012A 1998-02-24 1998-02-24 Gradino monolitico in cemento armato per scala di tipo elicoidale escala dotata di tale gradino IT1304198B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT1998VR000012A IT1304198B1 (it) 1998-02-24 1998-02-24 Gradino monolitico in cemento armato per scala di tipo elicoidale escala dotata di tale gradino
EP98122414A EP0937839B1 (en) 1998-02-24 1998-11-26 Monolithic step made of reinforced concrete for helical staircases, and helical staircase provided therewith
AT98122414T ATE272768T1 (de) 1998-02-24 1998-11-26 Monolithische treppenstufe aus stahlbeton für wendeltreppen, und damit versehene wendeltreppe
ES98122414T ES2226060T3 (es) 1998-02-24 1998-11-26 Escalon monolitico fabricado de hormigon armado para escaleras helicoidales y escalera helicoidal provista con el mismo.
DE69825416T DE69825416T2 (de) 1998-02-24 1998-11-26 Monolithische Treppenstufe aus Stahlbeton für Wendeltreppen, und damit versehene Wendeltreppe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998VR000012A IT1304198B1 (it) 1998-02-24 1998-02-24 Gradino monolitico in cemento armato per scala di tipo elicoidale escala dotata di tale gradino

Publications (2)

Publication Number Publication Date
ITVR980012A1 ITVR980012A1 (it) 1999-08-24
IT1304198B1 true IT1304198B1 (it) 2001-03-13

Family

ID=11428490

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1998VR000012A IT1304198B1 (it) 1998-02-24 1998-02-24 Gradino monolitico in cemento armato per scala di tipo elicoidale escala dotata di tale gradino

Country Status (5)

Country Link
EP (1) EP0937839B1 (it)
AT (1) ATE272768T1 (it)
DE (1) DE69825416T2 (it)
ES (1) ES2226060T3 (it)
IT (1) IT1304198B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102864928B (zh) * 2012-10-10 2013-11-27 南通大学 大跨度空间螺旋楼梯施工方法
ITVR20130046A1 (it) * 2013-02-19 2014-08-20 Bicego Di Bicego Domeni Co Costruzioni Gradino per scala elicoidale o a spirale nonché scala ottenuta con tali gradini
CN104947866B (zh) * 2015-07-13 2017-06-16 中铁建工集团有限公司 开敞式现浇清水混凝土折板旋转楼梯及制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1659526C3 (de) * 1966-07-28 1974-01-03 Habadue Handelsgesellschaft Fuer Bauund Industriebedarf Mbh & Co Kg, 4500 Osnabrueck Spindeltreppe
DE2024728A1 (de) * 1970-05-21 1971-12-02 Durst, Walter, 7129 Pfaffenhofen Spindeltreppe
FR2653473A1 (fr) * 1989-10-25 1991-04-26 Campenon Bernard Escalier helicouidal et son procede de construction.
FR2673658A1 (fr) * 1991-03-07 1992-09-11 Socarel Escalier a spirale.
FR2673660B1 (fr) * 1991-03-07 1993-06-11 Socarel Escalier a spirale.
FR2673659B1 (fr) * 1991-03-07 1993-06-11 Socarel Escalier a spirale.
US5632124A (en) * 1996-02-06 1997-05-27 Weingarten; David M. Circular stairway and method of making same

Also Published As

Publication number Publication date
ATE272768T1 (de) 2004-08-15
EP0937839B1 (en) 2004-08-04
DE69825416T2 (de) 2005-09-08
EP0937839A3 (en) 1999-10-13
ITVR980012A1 (it) 1999-08-24
ES2226060T3 (es) 2005-03-16
EP0937839A2 (en) 1999-08-25
DE69825416D1 (de) 2004-09-09

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