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ATE149613T1 - STAIR FORMWORK METHOD, IN PARTICULAR FOR ROTARY STAIRCASES, AND FORMWORK PRODUCED BY THIS METHOD - Google Patents

STAIR FORMWORK METHOD, IN PARTICULAR FOR ROTARY STAIRCASES, AND FORMWORK PRODUCED BY THIS METHOD

Info

Publication number
ATE149613T1
ATE149613T1 AT94921565T AT94921565T ATE149613T1 AT E149613 T1 ATE149613 T1 AT E149613T1 AT 94921565 T AT94921565 T AT 94921565T AT 94921565 T AT94921565 T AT 94921565T AT E149613 T1 ATE149613 T1 AT E149613T1
Authority
AT
Austria
Prior art keywords
formwork
staircases
base
members
rotary
Prior art date
Application number
AT94921565T
Other languages
German (de)
Inventor
Olivier Caverzasio
Jean-Pierre Rihs
Original Assignee
Olivier Caverzasio
Rihs Jean Pierre
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 Olivier Caverzasio, Rihs Jean Pierre filed Critical Olivier Caverzasio
Application granted granted Critical
Publication of ATE149613T1 publication Critical patent/ATE149613T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/10—Forming or shuttering elements for general use with additional peculiarities such as surface shaping, insulating or heating, permeability to water or air
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/06—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/06—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall
    • E04G13/062—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall for stairs or steps
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/02—Forming boards or similar elements
    • E04G9/05—Forming boards or similar elements the form surface being of plastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Handcart (AREA)

Abstract

Formwork for rapidly placing forms for a curved staircase of any shape giving an exceptional finish, including a lower member or base and upper members or riser forms. The formwork further comprises horizontal supporting members (16) for supporting said base (10) made of at least one plate of synthetic material. Said supporting members consist of longitudinal telescoping tubular cross-members (18), assemblies (19) for attaching the supporting members to the walls (12, 13) of the stairwell, panels for forming the riser forms and assemblies for attaching said panels. The base (10) may be prepared in advance in a workshop, delivered in a number of sections (10a, 10b, ...) and reused for producing a number of similar staircases.
AT94921565T 1993-08-02 1994-08-02 STAIR FORMWORK METHOD, IN PARTICULAR FOR ROTARY STAIRCASES, AND FORMWORK PRODUCED BY THIS METHOD ATE149613T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9309647A FR2708651B1 (en) 1993-08-02 1993-08-02 Formwork process for a spiral staircase and formwork made using this process.

Publications (1)

Publication Number Publication Date
ATE149613T1 true ATE149613T1 (en) 1997-03-15

Family

ID=9449966

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94921565T ATE149613T1 (en) 1993-08-02 1994-08-02 STAIR FORMWORK METHOD, IN PARTICULAR FOR ROTARY STAIRCASES, AND FORMWORK PRODUCED BY THIS METHOD

Country Status (5)

Country Link
EP (1) EP0663038B1 (en)
AT (1) ATE149613T1 (en)
DE (1) DE69401910T2 (en)
FR (1) FR2708651B1 (en)
WO (1) WO1995004202A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420849C2 (en) * 1994-06-15 1997-05-22 Clemens Evers Formwork for the substructure of a concrete staircase
DE4428577C2 (en) * 1994-08-12 1997-07-03 Baumann Verwertungs Gmbh Device for erecting formwork for the underside of the stair frame of a building staircase
AUPO649897A0 (en) * 1997-04-28 1997-05-29 A.R. Tiltwall Services Method and arrangement for forming construction panels and structures
FR2798153B1 (en) * 1999-09-03 2001-11-23 Bernard Choquet ADJUSTABLE SHOWER SKIN FOR TURNING OR HELICOIDAL STAIRS
AU757329B2 (en) * 2001-03-02 2003-02-13 Top Stairs & Staff Pty Ltd An improved method of staircase manufacture and components therefor
EP1617755A4 (en) 2003-04-25 2012-10-24 Tyco Healthcare Surgical hand access apparatus
DE102004010927B4 (en) * 2004-03-05 2008-02-28 Robert Loibl Method and device for creating, in particular, quarter, half or full cast in-situ concrete stairs
AU2005231843B2 (en) 2004-04-05 2010-09-16 Covidien Lp Surgical hand access apparatus
EP2407091B1 (en) 2004-04-05 2013-08-28 Covidien LP Surgical hand access apparatus
US7766824B2 (en) 2005-03-31 2010-08-03 Tyco Healthcare Group Lp Surgical hand access apparatus
WO2018049481A1 (en) * 2016-09-15 2018-03-22 Riserform Pty Ltd Apparatus for use in falsework and formwork for forming steps and stairs
DE102019117850A1 (en) * 2019-07-02 2021-01-07 LOIROTEC GmbH Process for the production of staircase formwork, computer program and machine-readable storage medium as well as staircase formwork components and staircase formwork
CN112459475B (en) * 2020-11-30 2022-04-01 四川仟坤建设集团有限责任公司 Stair formwork supporting structure and mounting method thereof
DE102021101679A1 (en) * 2021-01-26 2022-07-28 Peri Se Device for attaching a ceiling formwork panel, ceiling formwork, ceiling panel for a ceiling formwork, carrier strip, carrier unit, carrier connection and carrier holder
CN114986434B (en) * 2022-07-06 2024-07-19 江西恒禹设备安装有限公司 Installation auxiliary fixture for outer side coil ladder of large-scale metal storage tank

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR561371A (en) * 1923-01-24 1923-10-20 Quick and economical assembly system for reinforced concrete stairs
US3277219A (en) * 1961-03-27 1966-10-04 Lloyd S Turner Method of molding a building structure by spraying a foamed plastic on the inside of an inflatable form
DE1684476A1 (en) * 1966-01-31 1970-12-17 Wilhelm Stimpfle Device for the production of fixed concrete stairs
DE1684533A1 (en) * 1967-12-19 1970-04-30 Johann Welter Metal cladding for stone stair construction
DE2306569A1 (en) * 1973-02-10 1974-08-15 Anton Prim FORMWORK FOR POURING A SPIRAL STAIR
DE3430539A1 (en) * 1984-08-18 1986-02-27 Roger 7851 Binzen Basler Shuttering element for end faces of concrete steps
DE8604559U1 (en) * 1986-02-20 1986-04-30 Austermann, Reinhard, 4830 Gütersloh Construction kit for a staircase formwork
US5538785A (en) * 1990-11-14 1996-07-23 Dingler; Gerhard Construction element
GB9102954D0 (en) * 1991-02-12 1991-03-27 British Ceramic Res Ltd Mould forming
SE9101464D0 (en) * 1991-05-15 1991-05-15 Lars Fredrik Forsbaeck DEVICE FOR ELIMINATION OF MOEBELHAELTA
FR2683574A1 (en) * 1991-11-07 1993-05-14 Soframat Shuttering panel made of a laminated material

Also Published As

Publication number Publication date
DE69401910D1 (en) 1997-04-10
WO1995004202A1 (en) 1995-02-09
FR2708651B1 (en) 1995-10-13
FR2708651A1 (en) 1995-02-10
DE69401910T2 (en) 1997-09-11
EP0663038B1 (en) 1997-03-05
EP0663038A1 (en) 1995-07-19

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee