MA64122B1 - CONCRETE EXTRUSION MACHINE - Google Patents

CONCRETE EXTRUSION MACHINE

Info

Publication number
MA64122B1
MA64122B1 MA64122A MA64122A MA64122B1 MA 64122 B1 MA64122 B1 MA 64122B1 MA 64122 A MA64122 A MA 64122A MA 64122 A MA64122 A MA 64122A MA 64122 B1 MA64122 B1 MA 64122B1
Authority
MA
Morocco
Prior art keywords
concrete
box
machine
guillotine
cutting
Prior art date
Application number
MA64122A
Other languages
French (fr)
Inventor
Alejandro Caravaca Sasse
Original Assignee
Prensoland, S.A.
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 Prensoland, S.A. filed Critical Prensoland, S.A.
Publication of MA64122B1 publication Critical patent/MA64122B1/en

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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/084—Producing shaped prefabricated articles from the material by vibrating or jolting the vibrating moulds or cores being moved horizontally for making strands of moulded articles
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
    • B28B11/16—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for extrusion or for materials supplied in long webs
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
    • B28B23/024—Supporting means
    • B28B23/026—Mould partitionning elements acting as supporting means in moulds, e.g. for elongated articles
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

Dispositif (1) pour le placement de séparateurs entre des produits de machines d'extrusion de béton, applicable pour l'installation dans une machine d'extrusion, de moulage, de profilage, de coulissage ou de fluotournage (2) de pièces (3) de béton, la machine (2) comprenant une guillotine (5) pour couper l'écoulement de béton et former lesdites pièces (3), dont les extrémités respectives, c'est-à-dire l'extrémité arrière et l'extrémité avant, sont maintenues libres de déformations en plaçant entre elles un caisson de séparation (6), dans lequel le dispositif (1) comprend des moyens de fixation et de déplacement (10, 11, 12, 13) pour effectuer la mise en place et l'extraction dudit caisson de séparation (6), le caisson (6) restant placé dans un espace intermédiaire (7) entre l'extrémité arrière et l'extrémité avant de pièces formées consécutives (3) pendant une période de temps nécessaire pour éviter la déformation desdites extrémités pendant que la machine (2) continue l'extrusion. De préférence, le dispositif (1) comprend un chariot (10) adapté pour coulisser le long d'un chemin de guidage horizontal (11) incorporé à la machine (2), sur sa sortie (2a) du flux de béton, conjointement avec la guillotine de coupe (5) prévue sur ladite sortie (2a), des moyens de fixation (12) pour fixer le caisson séparateur (6) et le transférer avec le chariot (10) le long du chemin de guidage (11) et des moyens de déplacement vertical (13) pour lever et abaisser le caisson séparateur (6), pour abaisser le caisson (6) de manière à le déposer dans l'espace (7) présent après la découpe de la partie (3) de béton par la guillotine (5) et pour le lever à nouveau ultérieurement.Device (1) for placing separators between products of concrete extrusion machines, applicable for installation in an extrusion, molding, profiling, sliding or flow-forming machine (2) of concrete pieces (3), the machine (2) comprising a guillotine (5) for cutting the flow of concrete and forming said pieces (3), the respective ends of which, i.e. the rear end and the front end, are kept free of deformation by placing between them a separation box (6), wherein the device (1) comprises fixing and moving means (10, 11, 12, 13) for carrying out the placement and extraction of said separation box (6), the box (6) remaining placed in an intermediate space (7) between the rear end and the front end of consecutive formed pieces (3) for a period of time necessary to avoid deformation of said ends while the machine (2) continues the extrusion. Preferably, the device (1) comprises a carriage (10) adapted to slide along a horizontal guide path (11) incorporated in the machine (2), on its outlet (2a) from the concrete flow, together with the cutting guillotine (5) provided on said outlet (2a), fixing means (12) for fixing the separator box (6) and transferring it with the carriage (10) along the guide path (11) and vertical displacement means (13) for lifting and lowering the separator box (6), for lowering the box (6) so as to deposit it in the space (7) present after the cutting of the portion (3) of concrete by the guillotine (5) and for lifting it again later.

MA64122A 2022-05-20 2022-05-20 CONCRETE EXTRUSION MACHINE MA64122B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22382488.9A EP4279236B1 (en) 2022-05-20 2022-05-20 Concrete extruding machine

Publications (1)

Publication Number Publication Date
MA64122B1 true MA64122B1 (en) 2025-05-30

Family

ID=82156458

Family Applications (1)

Application Number Title Priority Date Filing Date
MA64122A MA64122B1 (en) 2022-05-20 2022-05-20 CONCRETE EXTRUSION MACHINE

Country Status (4)

Country Link
EP (1) EP4279236B1 (en)
ES (1) ES3030157T3 (en)
MA (1) MA64122B1 (en)
WO (1) WO2023222940A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2517059A1 (en) * 1975-04-17 1976-10-28 Frederick Maxwell Hewitt Prefabrication concrete building elements contg. cavities - made using extruder where compaction zone and mould walls are vibrated
JPS53133226A (en) * 1977-04-26 1978-11-20 Showa Denko Kk Continuous forming apparatus for light weight porous body
IT1206781B (en) * 1987-04-29 1989-05-03 Scac Spa PLANT FOR THE MANUFACTURE OF LINEAR MANUFACTURES IN REINFORCED REINFORCED CONCRETE.
JP3255826B2 (en) * 1995-05-25 2002-02-12 新日本製鐵株式会社 Lightweight cellular concrete cutting equipment
ES2257197B1 (en) * 2004-11-02 2007-04-16 Prefabricaciones Y Contratas, S.A.U. (Precon, S.A.U.) IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF CONCRETE CROSSINGS FOR RAILWAY SYSTEMS.
ES2483190B1 (en) * 2013-02-05 2015-05-11 Prefabricados Pujol, S.A. Manufacturing procedure for concrete parts and concrete piece thus obtained

Also Published As

Publication number Publication date
EP4279236A1 (en) 2023-11-22
EP4279236B1 (en) 2025-03-12
EP4279236C0 (en) 2025-03-12
ES3030157T3 (en) 2025-06-26
WO2023222940A1 (en) 2023-11-23

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