EP0078767A2 - Procédé pour la fabrication continue d'éléments préfabriqués de revêtement et de façade pour la construction de maison, ainsi que des moyens pour son exécution - Google Patents

Procédé pour la fabrication continue d'éléments préfabriqués de revêtement et de façade pour la construction de maison, ainsi que des moyens pour son exécution Download PDF

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Publication number
EP0078767A2
EP0078767A2 EP82810452A EP82810452A EP0078767A2 EP 0078767 A2 EP0078767 A2 EP 0078767A2 EP 82810452 A EP82810452 A EP 82810452A EP 82810452 A EP82810452 A EP 82810452A EP 0078767 A2 EP0078767 A2 EP 0078767A2
Authority
EP
European Patent Office
Prior art keywords
formwork
elements
production line
return transport
skids
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.)
Withdrawn
Application number
EP82810452A
Other languages
German (de)
English (en)
Other versions
EP0078767A3 (fr
Inventor
Hans Dietziker
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
Publication of EP0078767A2 publication Critical patent/EP0078767A2/fr
Publication of EP0078767A3 publication Critical patent/EP0078767A3/fr
Withdrawn legal-status Critical Current

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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
    • B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
    • 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
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in, or on conveyors irrespective of the manner of shaping
    • 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
    • B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts

Definitions

  • the present invention relates on the one hand to a method for the continuous production of prefabricated ceiling and facade elements for house construction, in particular of ceiling elements according to Swiss patent application No. 2,103 / 79-9 and of prefabricated facade elements according to Swiss patent application No. 1 1 180 / 81-1.
  • the present invention relates to means for performing this method.
  • the present invention is therefore based on the one hand the task of creating a method for the continuous production of ceiling and facade prefabricated elements, which is efficient and economical and requires a minimum of manual work, and which enables the production of a large number of standard elements without interrupt the manufacturing flow.
  • the present invention is to propose means which enable the method to be carried out.
  • this object is achieved by a method as defined in claim 1.
  • a production line 21 As can be seen from the drawing.
  • Fig. 1 this is shown schematically and in section in the plan, since the length can be chosen arbitrarily.
  • It essentially consists of parallel skids 1 located in a horizontal plane, on which formwork panels 2 covering the entire width of the road come to rest.
  • These formwork panels 2 advantageously have grid widths and are strung together in such a way that they cover the entire production line 21 with their skids. They are pressed against each other by pressing and advancing means 3, advantageously in the form of hydraulic presses, and are gradually pushed in the direction of arrow B over the entire length of the skids 1.
  • a further shuttering plate 2 is inserted in the direction of arrow A via a feed path 4, essentially consisting of driven transport rollers 5, which is then pressed onto the preceding one. Due to the gradual advance of the formwork panels 2, a formwork panel 2 is automatically pushed over the end of the skids 1 at the end of the skids 1 at each pushing step, so that it slides over an inclined guide 7 (FIG. 2) onto a discharge track 6. Like the feed path 4, this is equipped with driven transport rollers on which the formwork panels 2 can be extended laterally in the direction of the arrow C.
  • the formwork panels 2 compressed by the hydraulic presses 3 in the longitudinal direction of the skids 1 serve as formwork floor for the casting of the prefabricated elements 17.
  • longitudinal formwork 14 can be inserted which, like the former, extends over all skids 1.
  • two transverse formworks 15 are provided at corresponding locations between two longitudinal formworks before the second of them is pressed on increase, which can be firmly connected to these by means of pins which can engage in holes in the longitudinal formwork 14.
  • the longitudinal formwork has through holes at grid intervals, into which, as described, either transverse formwork 15 can be snapped in or pipes 16 are inserted which are used to produce line and connection holes in the prefabricated elements 17.
  • the formwork In a second step, if the formwork provided in this way in a plurality of pushing steps by at least one formwork or. Prefabricated element width has been advanced on the skids 1, the formwork can be loaded with the building material of the prefabricated elements 17 in a second area of the production line 21, as indicated in the drawing with a grid of dots, which are mainly concrete, gas concrete and possibly insulation should act.
  • a grid of dots which are mainly concrete, gas concrete and possibly insulation should act.
  • another formwork can be prepared in the above area, at the start of the skids 1, in the manner described above.
  • the surface of the cast prefabricated element 17 can be in a third area of the production line 21 work, if this is necessary and desired, before the poured building material, usually concrete and gas concrete, solidifies.
  • the tubes 16 inserted into the holes of the longitudinal formwork can be pulled out of the prefabricated element 17, which is being solidified, and pulled into the subsequent formwork, advantageously with a transversely displaceable cable pull 8, before it is loaded with the building materials.
  • the prefabricated elements 14 are automatically switched off when they arrive after repeated feed steps of the formwork panels 2 by the hydraulic presses 3, since the individual formwork panels 2 and longitudinal formwork 14 are inclined slide down. This also automatically releases the cross-formwork 15 so that it can be removed.
  • the finished element 17, which is now switched off is pushed onto a roller conveyor 9, from where it can be conveyed to a warehouse.
  • the formwork panels 2 and longitudinal formwork 14 arriving at the discharge path 6 with each pushing step are preferably extended transversely in the direction of arrow C by means of driven rollers 18 until they, advantageously by a chain hoist 19 (FIG. 2), on a return conveyor path 20 which is parallel to the Production line 21 runs alongside this and also essentially consists of skids 13, in the direction of arrow D (FIG. 1) to be conveyed back to the level of the feed path 4. There they are positioned by the driven transport rollers 5 in the direction of arrow A in front of the hydraulic cylinders 3 in order to carry out the next pass on the production line street 21 to begin.
  • rockers 10 are advantageously installed in the return transport path 20, as can be seen in FIG. 3.
  • Pneumatic or hydraulic cylinders 11 arranged on the side of the return conveyor 20 can be used to pivot the rockers 10 consisting of skids 12 between the skids 13 of the return conveyor 20, so that either formwork panels 2 or longitudinal formwork are pushed onto the rocker 10, neutralized on it or pushed off by it .
EP82810452A 1981-10-30 1982-10-28 Procédé pour la fabrication continue d'éléments préfabriqués de revêtement et de façade pour la construction de maison, ainsi que des moyens pour son exécution Withdrawn EP0078767A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH6944/81 1981-10-30
CH694481A CH655044A5 (de) 1981-10-30 1981-10-30 Verfahren zum kontinuierlichen herstellen von decken- und fassaden-fertigelementen fuer den hausbau, sowie anordnung zu dessen durchfuehrung.

Publications (2)

Publication Number Publication Date
EP0078767A2 true EP0078767A2 (fr) 1983-05-11
EP0078767A3 EP0078767A3 (fr) 1984-11-28

Family

ID=4317492

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82810452A Withdrawn EP0078767A3 (fr) 1981-10-30 1982-10-28 Procédé pour la fabrication continue d'éléments préfabriqués de revêtement et de façade pour la construction de maison, ainsi que des moyens pour son exécution

Country Status (2)

Country Link
EP (1) EP0078767A3 (fr)
CH (1) CH655044A5 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985004362A1 (fr) * 1984-04-02 1985-10-10 Oy Partek Ab Procede et appareil pour fabriquer un produit en beton continu precontraint

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB620750A (en) * 1945-10-17 1949-03-30 Concrete Piling Ltd Improvements in or relating to concrete floors or the like structures
US2983983A (en) * 1956-08-27 1961-05-16 Miami Stone Inc Sectional mold for use in producing blocks of cementitious material
CH468247A (de) * 1965-10-01 1969-02-15 Schmidt Thomas Verfahren und Anlage zur Herstellung grosser, plattenförmiger Bauelemente
DE2835565A1 (de) * 1978-08-14 1980-02-28 Gewerk Eisenhuette Westfalia Foerdereinrichtung
DE2926989A1 (de) * 1979-07-04 1981-01-22 Schubert Vorrichtung zum herstellen von begehund/oder befahrbaren platten aus betonwerkstoff

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB620750A (en) * 1945-10-17 1949-03-30 Concrete Piling Ltd Improvements in or relating to concrete floors or the like structures
US2983983A (en) * 1956-08-27 1961-05-16 Miami Stone Inc Sectional mold for use in producing blocks of cementitious material
CH468247A (de) * 1965-10-01 1969-02-15 Schmidt Thomas Verfahren und Anlage zur Herstellung grosser, plattenförmiger Bauelemente
DE2835565A1 (de) * 1978-08-14 1980-02-28 Gewerk Eisenhuette Westfalia Foerdereinrichtung
DE2926989A1 (de) * 1979-07-04 1981-01-22 Schubert Vorrichtung zum herstellen von begehund/oder befahrbaren platten aus betonwerkstoff

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985004362A1 (fr) * 1984-04-02 1985-10-10 Oy Partek Ab Procede et appareil pour fabriquer un produit en beton continu precontraint

Also Published As

Publication number Publication date
EP0078767A3 (fr) 1984-11-28
CH655044A5 (de) 1986-03-27

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