ES489092A1 - Perfeccionamientos en la construccion de escaleras de cara- col - Google Patents
Perfeccionamientos en la construccion de escaleras de cara- colInfo
- Publication number
- ES489092A1 ES489092A1 ES489092A ES489092A ES489092A1 ES 489092 A1 ES489092 A1 ES 489092A1 ES 489092 A ES489092 A ES 489092A ES 489092 A ES489092 A ES 489092A ES 489092 A1 ES489092 A1 ES 489092A1
- Authority
- ES
- Spain
- Prior art keywords
- sections
- site
- holes
- spiral staircase
- staircase
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
Perfeccionamientos en la construcción de escaleras de caracol del tipo que comprenden un montante de espiral hecho de un tubo de acero hueco que se extiende entre un descanso en una planta baja y una placa de mesilla o escalón final en un piso superior , caracterizados en subdividirse el tubo de acero en dos segmentos de tubo, uno de los cuales es tronzable en uno de sus extremos, en el lugar de montaje, a la medida adecuada para adaptarlo a la altura total de la escalera de caracol, mientras el otro segmento, listo de origen, es ensamblable por unión cinemática, en el lugar de montaje, con el segmento tronzado
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792907959 DE2907959A1 (de) | 1979-03-01 | 1979-03-01 | Spindeltreppe |
Publications (1)
Publication Number | Publication Date |
---|---|
ES489092A1 true ES489092A1 (es) | 1980-09-16 |
Family
ID=6064188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES489092A Expired ES489092A1 (es) | 1979-03-01 | 1980-02-29 | Perfeccionamientos en la construccion de escaleras de cara- col |
Country Status (10)
Country | Link |
---|---|
US (1) | US4413460A (es) |
BE (1) | BE882011A (es) |
CA (1) | CA1143536A (es) |
CH (1) | CH652788A5 (es) |
DE (2) | DE2907959A1 (es) |
ES (1) | ES489092A1 (es) |
FR (1) | FR2450320A1 (es) |
GB (1) | GB2058875B (es) |
IT (2) | IT7927942A0 (es) |
WO (1) | WO1980001819A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4479342A (en) * | 1982-09-29 | 1984-10-30 | Eberle George F | Post frame building and method of constructing the same |
GB2179979B (en) * | 1985-09-06 | 1989-08-16 | Romulus Technology Ltd | Stair constructions |
FR2653473A1 (fr) * | 1989-10-25 | 1991-04-26 | Campenon Bernard | Escalier helicouidal et son procede de construction. |
US5632124A (en) * | 1996-02-06 | 1997-05-27 | Weingarten; David M. | Circular stairway and method of making same |
US20020026767A1 (en) | 1998-05-04 | 2002-03-07 | Dowland Thomas Eugene | Post-frame building |
US7007431B2 (en) * | 2003-05-09 | 2006-03-07 | Nci Building Systems, Lp | Multi-story building and method for construction thereof |
US20070000191A1 (en) * | 2005-06-29 | 2007-01-04 | Arnold Harold E | Spiral staircase kit |
US20080236066A1 (en) * | 2005-06-29 | 2008-10-02 | Arnold Harold E | Segmented spiral staircase and kit for its construction |
US20090056245A1 (en) * | 2007-08-28 | 2009-03-05 | Miller Joseph S | Modular staircase system and kit for erecting a staircase |
US8492620B1 (en) * | 2010-02-26 | 2013-07-23 | Syngenta Participations Ag | Variety corn line NPAA3676 |
US8707638B2 (en) * | 2012-04-03 | 2014-04-29 | Signature Companies | Staircase and method for construction |
NZ631262A (en) * | 2014-09-12 | 2016-03-31 | Lograr Group Ltd | A kit of parts for securing a fixture to an elongate support member |
US9803368B1 (en) | 2016-04-15 | 2017-10-31 | Paul David Stehl | Methods and systems of preparing and installing custom-made spiral staircases |
CN110359649B (zh) * | 2018-03-26 | 2021-08-06 | 诸暨市碧涵精工模塑有限公司 | 一种大跨度无支撑钢结构旋转楼梯预应力施工工艺 |
FR3084384B1 (fr) * | 2018-07-30 | 2020-07-17 | Vcf Habitat Idf | Escalier realise par impression 3d d'un materiau cimentaire. |
CN112854631A (zh) * | 2021-01-14 | 2021-05-28 | 洛阳瑞泽石化工程有限公司 | 一种钢筋混凝土烟囱螺旋钢梯的制作方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2652674A (en) * | 1950-11-13 | 1953-09-22 | Lee Bernt | Harrow drawbar |
FR1565588A (es) * | 1968-03-18 | 1969-05-02 | ||
DE7001489U (de) * | 1970-01-17 | 1970-05-27 | Klohn Walter | Bohrlehre zum bohren von werkstuecken. |
DE7539211U (de) * | 1975-12-09 | 1976-07-01 | Weland & Soehne Gmbh, 2400 Luebeck | Wendeltreppe |
DE2623484A1 (de) * | 1976-05-26 | 1977-12-08 | Zimmermann Erich | Spindeltreppe |
-
1979
- 1979-03-01 DE DE19792907959 patent/DE2907959A1/de not_active Withdrawn
- 1979-12-07 IT IT7927942A patent/IT7927942A0/it unknown
-
1980
- 1980-02-26 FR FR8004166A patent/FR2450320A1/fr active Granted
- 1980-02-29 BE BE0/199618A patent/BE882011A/fr not_active IP Right Cessation
- 1980-02-29 GB GB8035087A patent/GB2058875B/en not_active Expired
- 1980-02-29 WO PCT/DE1980/000022 patent/WO1980001819A1/de active Application Filing
- 1980-02-29 CA CA000346724A patent/CA1143536A/en not_active Expired
- 1980-02-29 ES ES489092A patent/ES489092A1/es not_active Expired
- 1980-02-29 DE DE80DE8000022T patent/DE3034303D2/de not_active Expired
- 1980-02-29 CH CH8934/80A patent/CH652788A5/de not_active IP Right Cessation
- 1980-02-29 US US06/224,574 patent/US4413460A/en not_active Expired - Lifetime
- 1980-02-29 IT IT20276/80A patent/IT1140742B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2450320A1 (fr) | 1980-09-26 |
US4413460A (en) | 1983-11-08 |
FR2450320B1 (es) | 1984-04-06 |
BE882011A (fr) | 1980-06-16 |
CA1143536A (en) | 1983-03-29 |
DE3034303D2 (en) | 1981-05-07 |
WO1980001819A1 (en) | 1980-09-04 |
GB2058875A (en) | 1981-04-15 |
IT1140742B (it) | 1986-10-01 |
DE2907959A1 (de) | 1980-10-02 |
GB2058875B (en) | 1983-09-01 |
IT8020276A0 (it) | 1980-02-29 |
IT7927942A0 (it) | 1979-12-07 |
CH652788A5 (de) | 1985-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960506 |