FR2708651B1 - Formwork process for a spiral staircase and formwork made using this process. - Google Patents

Formwork process for a spiral staircase and formwork made using this process.

Info

Publication number
FR2708651B1
FR2708651B1 FR9309647A FR9309647A FR2708651B1 FR 2708651 B1 FR2708651 B1 FR 2708651B1 FR 9309647 A FR9309647 A FR 9309647A FR 9309647 A FR9309647 A FR 9309647A FR 2708651 B1 FR2708651 B1 FR 2708651B1
Authority
FR
France
Prior art keywords
formwork
base
members
supporting members
assemblies
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 - Fee Related
Application number
FR9309647A
Other languages
French (fr)
Other versions
FR2708651A1 (en
Inventor
Caverzasio Olivier
Rihs Jean-Pierre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9309647A priority Critical patent/FR2708651B1/en
Priority to PCT/CH1994/000158 priority patent/WO1995004202A1/en
Priority to AT94921565T priority patent/ATE149613T1/en
Priority to EP94921565A priority patent/EP0663038B1/en
Priority to DE69401910T priority patent/DE69401910T2/en
Publication of FR2708651A1 publication Critical patent/FR2708651A1/en
Application granted granted Critical
Publication of FR2708651B1 publication Critical patent/FR2708651B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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.
FR9309647A 1993-08-02 1993-08-02 Formwork process for a spiral staircase and formwork made using this process. Expired - Fee Related FR2708651B1 (en)

Priority Applications (5)

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.
PCT/CH1994/000158 WO1995004202A1 (en) 1993-08-02 1994-08-02 Method for placing forms for a staircase, particularly a curved staircase, and resulting formwork
AT94921565T ATE149613T1 (en) 1993-08-02 1994-08-02 STAIR FORMWORK METHOD, IN PARTICULAR FOR ROTARY STAIRCASES, AND FORMWORK PRODUCED BY THIS METHOD
EP94921565A EP0663038B1 (en) 1993-08-02 1994-08-02 Method for placing forms for a staircase, particularly a curved staircase, and resulting formwork
DE69401910T DE69401910T2 (en) 1993-08-02 1994-08-02 STAIRWAY PROCESSING METHOD, ESPECIALLY FOR TURNING STAIRS, AND FORMWORK PRODUCED BY THIS PROCESS

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 (2)

Publication Number Publication Date
FR2708651A1 FR2708651A1 (en) 1995-02-10
FR2708651B1 true FR2708651B1 (en) 1995-10-13

Family

ID=9449966

Family Applications (1)

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

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
AU2004233871B2 (en) 2003-04-25 2010-02-18 Covidien Lp 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
JP4868602B2 (en) 2004-04-05 2012-02-01 タイコ・ヘルスケア・グループ・リミテッド・パートナーシップ Surgical hand access device
US7717847B2 (en) 2004-04-05 2010-05-18 Tyco Healthcare Group 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
CN114986434A (en) * 2022-07-06 2022-09-02 江西恒禹设备安装有限公司 Installation auxiliary fixtures are erect to large-scale metal storage tank outside dish ladder

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
ATE149613T1 (en) 1997-03-15
EP0663038B1 (en) 1997-03-05
DE69401910T2 (en) 1997-09-11
EP0663038A1 (en) 1995-07-19
WO1995004202A1 (en) 1995-02-09
FR2708651A1 (en) 1995-02-10
DE69401910D1 (en) 1997-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse