ATE40071T1 - Verstellbare schalung zum herstellen von betonelementen, beispielsweise treppen. - Google Patents

Verstellbare schalung zum herstellen von betonelementen, beispielsweise treppen.

Info

Publication number
ATE40071T1
ATE40071T1 AT86450003T AT86450003T ATE40071T1 AT E40071 T1 ATE40071 T1 AT E40071T1 AT 86450003 T AT86450003 T AT 86450003T AT 86450003 T AT86450003 T AT 86450003T AT E40071 T1 ATE40071 T1 AT E40071T1
Authority
AT
Austria
Prior art keywords
mold
base
elements
constituted
stairs
Prior art date
Application number
AT86450003T
Other languages
English (en)
Inventor
Bernard Colman
Jacques Codron
Original Assignee
Scr Sarl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9315888&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE40071(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Scr Sarl filed Critical Scr Sarl
Application granted granted Critical
Publication of ATE40071T1 publication Critical patent/ATE40071T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/22—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units
    • B28B7/225—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units for making stairs or stair units comprising more than one step
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/36—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article
    • B28B7/364—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article of plastic material or rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
AT86450003T 1985-01-31 1986-01-20 Verstellbare schalung zum herstellen von betonelementen, beispielsweise treppen. ATE40071T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8501480A FR2576830B1 (fr) 1985-01-31 1985-01-31 Moule reglable pour la fabrication d'elements en beton, par exemple des escaliers
EP86450003A EP0191711B1 (de) 1985-01-31 1986-01-20 Verstellbare Schalung zum Herstellen von Betonelementen, beispielsweise Treppen

Publications (1)

Publication Number Publication Date
ATE40071T1 true ATE40071T1 (de) 1989-02-15

Family

ID=9315888

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86450003T ATE40071T1 (de) 1985-01-31 1986-01-20 Verstellbare schalung zum herstellen von betonelementen, beispielsweise treppen.

Country Status (7)

Country Link
US (1) US4714231A (de)
EP (1) EP0191711B1 (de)
AT (1) ATE40071T1 (de)
DE (1) DE3661804D1 (de)
ES (1) ES8706511A1 (de)
FR (1) FR2576830B1 (de)
PT (1) PT81936B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660234A1 (fr) * 1990-03-28 1991-10-04 Monfray Jean Yves Moule reglable pour la prefabrication d'escaliers.
WO1997031763A1 (en) * 1996-02-27 1997-09-04 Tarmac Heavy Building Materials Uk Limited Apparatus and method for moulding a staircase
GB2347106B (en) * 1999-02-23 2003-07-02 Tarmac Uk Ltd Apparatus for moulding a staircase
US20070096369A1 (en) * 2005-11-01 2007-05-03 Fox Stone, Inc. Methods and apparatus for the separation of molded products from flexible mold pieces
AU2007295116B2 (en) * 2006-09-12 2012-08-02 Patent Agencies Limited Stair forming apparatus and related methods
US8262055B2 (en) * 2006-09-12 2012-09-11 Any Step Technology Limited Stair forming apparatus and related methods
US7780905B2 (en) * 2008-03-04 2010-08-24 Pcc Airfoils, Inc. Supporting ceramic articles during firing
CN102950641A (zh) * 2011-08-23 2013-03-06 邰富刚 一种钢筋混凝土踏步板成型机
CN111438806A (zh) * 2020-05-12 2020-07-24 远大住宅工业（杭州）有限公司 一种预制楼梯生产装置及生产方法
CN112318687B (zh) * 2020-11-23 2025-09-12 湘潭远大住宅工业有限公司 一种分体式预制楼梯一体成型模具及楼梯生产方法
CN113183289B (zh) * 2021-05-06 2022-06-17 吉林建筑大学 一种装配式预制建筑楼梯模台
CN113459256B (zh) * 2021-07-16 2022-07-15 江苏和天下节能科技股份有限公司 一种分段式pc墙板模具用合模机
CN113752367B (zh) * 2021-09-24 2022-11-08 辽宁龙星环保科技有限公司 预制楼梯用绿色制造模具以及该预制楼梯的加工方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB581676A (en) * 1945-01-11 1946-10-21 Wight Mfg Company Ltd Improvements in or relating to moulds for use in casting concrete or like material
DE869765C (de) * 1950-12-01 1953-03-09 Walther Dobermann Verstellbare Form zur Herstellung von Betonteilen
FR1211716A (fr) * 1958-10-02 1960-03-17 Stup Procedes Freyssinet Procédé de moulage et moule pour corps en béton
US3492384A (en) * 1964-07-10 1970-01-27 4D Research & Dev Co Ltd Method of moulding materials
DE1934586A1 (de) * 1969-07-08 1971-04-22 Hermann Walka Universal-Treppenstahlschalung
DE2243250C3 (de) * 1972-09-02 1982-03-11 Heinrich 7434 Riederich Druba Form zum Herstellen von Treppenläufen aus Beton

Also Published As

Publication number Publication date
ES551534A0 (es) 1987-07-01
FR2576830B1 (fr) 1987-04-17
EP0191711B1 (de) 1989-01-18
US4714231A (en) 1987-12-22
DE3661804D1 (en) 1989-02-23
ES8706511A1 (es) 1987-07-01
EP0191711A1 (de) 1986-08-20
PT81936A (fr) 1986-07-17
PT81936B (pt) 1991-03-20
FR2576830A1 (fr) 1986-08-08

Similar Documents

Publication Publication Date Title
ATE40071T1 (de) Verstellbare schalung zum herstellen von betonelementen, beispielsweise treppen.
IT7831372A0 (it) Macchina mobile su rotaia per lo spianamento di irregolarita'esistenti sulla superficie superiore del fungo delle rotaie, in particolare rigature.
KR900702763A (ko) 타이어 트레드용 고무 조성물
IT1139834B (it) Struttura di superficie di battistrada di pneumatico
GB1536444A (en) Apparatus suitable for use as stairways stepladders and the like
IT8022857A0 (it) Procedimento e macchina movibile su binario per eliminare irregolarita' sulla superficie del fungo delle rotaie di binari posati.
DE3874664D1 (de) Verfahren zum ultraschallspleissen der enden von reifenlaufstreifen.
GR63279B (en) Machine for cutting profiles in the treads of tyres
IT8020247A0 (it) Miglioramento al profilo di stampatura delle carcasse di pneumatici per autoveicoli.
AT383079B (de) Strangpresse zum herstellen von laufstreifen fuer autoreifen od.dgl. profilen oder bahnen
IT1074428B (it) Metodo ed apparato per ridurre variazioni delle forze laterali e variazioni dei momenti di ribaltamento in pneumatici
BR8703033A (pt) Conjunto para aplicar pecas decorativas a uma parede lateral de um pneu durante uma operacao de moldagem e cura e processo para aplicar as mesmas
IT1023613B (it) Apparecchiatura perfezionata per il supporto di un complesso di pneumatico nella fase di ricostruzione del battistrada dello stesso pneumatico mediante una striscia di battistrada prestampato
AT361275B (de) Verfahren zum herstellen von formwerkzeugen fuer das formpressen von brillenfassungen
ITMI912257A1 (it) Procedimento per la determinazione della scolpitura del battistrada di un pneumatico per veicoli
ZA792344B (en) Apparatus for forming traction grooves in the uncured tread of a heavy offhighway tire
FR2341716A1 (fr) Escalier escamotable a deux positions
EP0270927A3 (en) Rubber composition for tire treads
AT351336B (de) Werkzeug zum wirbeln runder profile
EP0265923A3 (en) Rubber composition for tire treads
CN210264477U (zh) 一种电力维修梯
DD131138A5 (de) Werkzeug zum wirbeln runder profile
IT1055394B (it) Stampo di vulcanizzazione verticale per pneumatici tubolari
IT1051820B (it) Metodo di fabbricazione di corrimano continui in legno a striscie verticali particolarmente per scale a chocciola
AT362123B (de) Vorrichtung zum verbinden zweier profile

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties