ES2132015B1 - FORMWORK FOR CONCRETE AND SIMILAR. - Google Patents

FORMWORK FOR CONCRETE AND SIMILAR.

Info

Publication number
ES2132015B1
ES2132015B1 ES9602608A ES9602608A ES2132015B1 ES 2132015 B1 ES2132015 B1 ES 2132015B1 ES 9602608 A ES9602608 A ES 9602608A ES 9602608 A ES9602608 A ES 9602608A ES 2132015 B1 ES2132015 B1 ES 2132015B1
Authority
ES
Spain
Prior art keywords
formwork
concrete
plates
interior
enclosure
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
ES9602608A
Other languages
Spanish (es)
Other versions
ES2132015A1 (en
Inventor
Fernandez Jose Maria Villar
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 ES9602608A priority Critical patent/ES2132015B1/en
Publication of ES2132015A1 publication Critical patent/ES2132015A1/en
Application granted granted Critical
Publication of ES2132015B1 publication Critical patent/ES2132015B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Moulds, Cores, Or Mandrels (AREA)

Abstract

Encofrado para hormigón y similares. Comprende una pluralidad de placas articuladas (1) que definen un recinto (2) donde se deposita el hormigón y medios para su desplazamiento (3) desde una posición exterior hasta una posición interior del citado recinto (2). Los medios de desplazamiento (3) de las placas comprenden un eje interior longitudinal (4) por el que se desplazan unos casquillos (5) y unos brazos articulados (6) a los respectivos casquillos (5) y a los ejes de articulación (7, 8) de las placas, de modo que los brazos (6) separan o acercan los ejes de articulación (7, 8) respecto al citado eje (4) definiendo las posiciones exterior e interior. La posición exterior corresponde al encofrado en posición de trabajo y la posición interior corresponde a la posición de extracción del encofrado una vez el hormigón ya ha fraguado. Permite una fácil extracción del encofrado y la fabricación de cualquier tipo de pieza hueca.Formwork for concrete and the like. It comprises a plurality of articulated plates (1) that define an enclosure (2) where the concrete is deposited and means for its movement (3) from an exterior position to an interior position of said enclosure (2). The displacement means (3) of the plates comprise a longitudinal interior axis (4) through which bushings (5) and articulated arms (6) move to the respective bushings (5) and to the articulation axes (7, 8) of the plates, so that the arms (6) separate or bring the articulation axes (7, 8) closer to the aforementioned axis (4) defining the exterior and interior positions. The external position corresponds to the formwork in working position and the internal position corresponds to the extraction position of the formwork once the concrete has set. It allows easy removal of the formwork and the manufacture of any type of hollow part.

ES9602608A 1996-12-02 1996-12-02 FORMWORK FOR CONCRETE AND SIMILAR. Expired - Fee Related ES2132015B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9602608A ES2132015B1 (en) 1996-12-02 1996-12-02 FORMWORK FOR CONCRETE AND SIMILAR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9602608A ES2132015B1 (en) 1996-12-02 1996-12-02 FORMWORK FOR CONCRETE AND SIMILAR.

Publications (2)

Publication Number Publication Date
ES2132015A1 ES2132015A1 (en) 1999-08-01
ES2132015B1 true ES2132015B1 (en) 2000-03-01

Family

ID=8296966

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9602608A Expired - Fee Related ES2132015B1 (en) 1996-12-02 1996-12-02 FORMWORK FOR CONCRETE AND SIMILAR.

Country Status (1)

Country Link
ES (1) ES2132015B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2359306B1 (en) * 2008-11-12 2012-05-17 Conste Prefaricados, S.L RECYCLABLE TUNNEL FORMWORK IN THE IN SITU CONSTRUCTION OF NICHES AND SIMILARS, STRUCTURE FOR THE ASSEMBLY AND EXTRACTION OF THE TUNNEL FORMWORK AND CONSTRUCTION PROCESS OF THE NICHE THROUGH STRUCTURE AND THE TUNNEL FORMWORK.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT336070B (en) * 1972-04-22 1977-04-12 Maier Josef ROOM FORMWORK
AT338683B (en) * 1974-04-05 1977-09-12 Mischek Hugo Dipl Ing PLANT FOR THE PRODUCTION OF ROOM CELLS
FR2289704A1 (en) * 1974-10-29 1976-05-28 Auxiliaire Entreprises Soc Internal shuttering using retractable moulds - has telescopic legs and drop leaf edges for ease of stripping
FR2667534B2 (en) * 1989-10-25 1993-01-22 Cedibat METHOD AND DEVICE FOR MOLDING CONSTRUCTION BLOCKS.
FR2678015B1 (en) * 1991-06-20 1993-09-03 Lefebvre Louis PROCESS FOR FORMING AND DECOFFERING WALLS OF HIGH CAST MATERIAL ABOVE A REFERENCE SURFACE AND MEANS FOR CARRYING OUT THIS PROCESS.

Also Published As

Publication number Publication date
ES2132015A1 (en) 1999-08-01

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