FR2546440B1 - Coffrage en bois pour l'execution de volees droites d'escaliers en beton - Google Patents

Coffrage en bois pour l'execution de volees droites d'escaliers en beton

Info

Publication number
FR2546440B1
FR2546440B1 FR8308883A FR8308883A FR2546440B1 FR 2546440 B1 FR2546440 B1 FR 2546440B1 FR 8308883 A FR8308883 A FR 8308883A FR 8308883 A FR8308883 A FR 8308883A FR 2546440 B1 FR2546440 B1 FR 2546440B1
Authority
FR
France
Prior art keywords
execution
wooden formwork
concrete stairs
straight strands
strands
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
Application number
FR8308883A
Other languages
English (en)
Other versions
FR2546440A1 (fr
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 FR8308883A priority Critical patent/FR2546440B1/fr
Publication of FR2546440A1 publication Critical patent/FR2546440A1/fr
Application granted granted Critical
Publication of FR2546440B1 publication Critical patent/FR2546440B1/fr
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
FR8308883A 1983-05-26 1983-05-26 Coffrage en bois pour l'execution de volees droites d'escaliers en beton Expired FR2546440B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8308883A FR2546440B1 (fr) 1983-05-26 1983-05-26 Coffrage en bois pour l'execution de volees droites d'escaliers en beton

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8308883A FR2546440B1 (fr) 1983-05-26 1983-05-26 Coffrage en bois pour l'execution de volees droites d'escaliers en beton

Publications (2)

Publication Number Publication Date
FR2546440A1 FR2546440A1 (fr) 1984-11-30
FR2546440B1 true FR2546440B1 (fr) 1985-09-06

Family

ID=9289283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8308883A Expired FR2546440B1 (fr) 1983-05-26 1983-05-26 Coffrage en bois pour l'execution de volees droites d'escaliers en beton

Country Status (1)

Country Link
FR (1) FR2546440B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4439094B4 (de) * 1994-11-02 2005-05-19 Veit Dennert Kg Verfahren zur Herstellung einer Fertigtreppe aus Stahlbeton in einer Formvorrichtung
EP0941825B1 (fr) * 1998-03-11 2004-08-18 Kevin Geraghty Dispositif de fabrication d'un escalier
CN105442841B (zh) * 2015-11-29 2017-12-26 晟通科技集团有限公司 楼梯模板
US10500760B2 (en) * 2016-02-19 2019-12-10 II Richard J. Eggleston Method and apparatus for production of precision precast concrete flights of stairs
CN112252713B (zh) * 2020-11-04 2021-11-09 四川周兴和实业有限公司 可调式装配式房屋楼梯拼装模具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2652614A (en) * 1949-10-03 1953-09-22 Como Alma Mold for making concrete steps
CH283667A (de) * 1951-04-27 1952-06-30 Pregowski Zdzislaw Treppenkonstruktion, Verfahren zur Herstellung derselben und Modell zur Ausführung des Verfahrens.
US2880491A (en) * 1954-03-19 1959-04-07 Sr Randolph R Varnado Forms or molds for constructing concrete steps
FR2434016A1 (fr) * 1978-08-22 1980-03-21 Monfray Jean Moule pour la prefabrication d'escaliers droits en beton

Also Published As

Publication number Publication date
FR2546440A1 (fr) 1984-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse