EP1136213A3 - Process and installation for automatic production of hollow bodies out of a mixture - Google Patents

Process and installation for automatic production of hollow bodies out of a mixture Download PDF

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Publication number
EP1136213A3
EP1136213A3 EP01101147A EP01101147A EP1136213A3 EP 1136213 A3 EP1136213 A3 EP 1136213A3 EP 01101147 A EP01101147 A EP 01101147A EP 01101147 A EP01101147 A EP 01101147A EP 1136213 A3 EP1136213 A3 EP 1136213A3
Authority
EP
European Patent Office
Prior art keywords
mold
hollow bodies
station
molding station
mixture
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Withdrawn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
EP01101147A
Other languages
German (de)
French (fr)
Other versions
EP1136213A2 (en
Inventor
Johann SCHLÜSSELBAUER
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 EP1136213A2 publication Critical patent/EP1136213A2/en
Publication of EP1136213A3 publication Critical patent/EP1136213A3/en
Withdrawn legal-status Critical Current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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0002—Auxiliary parts or elements of the mould
    • B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
    • 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
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/009—Changing the forming elements, e.g. exchanging moulds, dies
    • 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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/14—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means vibrating, e.g. the surface of the material
    • 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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/76—Moulds
    • B28B21/82—Moulds built-up from several parts; Multiple moulds; Moulds with adjustable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur automatisierten Herstellung von Hohlkörpern aus Mischgut, insbesondere Beton, bei welchem eine aus einem Formkern (10) mit Rüttlern (11), einem Formmantel (9) und einer Bodenmuffe zusammengebaute Form in einer Formstation positioniert wird, unverfestigtes Schüttgut, insbesondere Frischbeton, in den Formraum zwischen Formkern und Formmantel gleichmäßig eingeführt wird, das Mischgut durch Rütteln verdichtet wird, ein oberes Zentrierende durch Eindrücken einer Obermuffe (7) in die Frischbetonsäule geformt wird und anschließend der so gebildete noch weiche Formkörper durch Abziehen entformt und zu einer Trockenstation transportiert wird. Erfindungsgemäß werden vor einem Formwechsel zumindest einige der Formteile in einer Rüststation automatisch zusammengebaut und als vormontierte Baugruppe in die Formstation transportiert. Je nach Produktionsablauf werden die Formteile automatisch vereinzelt. Vor einem erneuten Formenwechsel werden diese in der Formstation für den Abtransport wieder zu einer eigenständigen Baugruppe zusammengebaut. Die Erfindung betrifft auch eine Anlage zur Herstellung von Hohlkörpern aus verfestigbarem Mischgut, insbesondere Beton.

Figure 00000001
The invention relates to a method for the automated production of hollow bodies from mixed material, in particular concrete, in which a mold assembled from a mold core (10) with vibrators (11), a mold jacket (9) and a base sleeve is positioned in a molding station, unconsolidated bulk material, Fresh concrete in particular, is evenly introduced into the mold space between the mold core and the mold jacket, the mix is compacted by shaking, an upper centering is formed by pressing an upper sleeve (7) into the fresh concrete column and then the molded soft body thus formed is removed by pulling it off and into one Drying station is transported. According to the invention, before changing the mold, at least some of the molded parts are automatically assembled in a set-up station and transported to the molding station as a preassembled assembly. Depending on the production process, the molded parts are automatically separated. Before another mold change, they are reassembled into an independent assembly in the molding station for removal. The invention also relates to a plant for the production of hollow bodies from solidifiable mixture, in particular concrete.
Figure 00000001
EP01101147A 2000-03-21 2001-01-22 Process and installation for automatic production of hollow bodies out of a mixture Withdrawn EP1136213A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10013824A DE10013824C1 (en) 2000-03-21 2000-03-21 Automated manufacturing method for hollow concrete components has pre-assembled molding components separated at molding station dependent on molding requirements
DE10013824 2000-03-21

Publications (2)

Publication Number Publication Date
EP1136213A2 EP1136213A2 (en) 2001-09-26
EP1136213A3 true EP1136213A3 (en) 2003-06-04

Family

ID=7635661

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01101147A Withdrawn EP1136213A3 (en) 2000-03-21 2001-01-22 Process and installation for automatic production of hollow bodies out of a mixture

Country Status (3)

Country Link
US (2) US20030205833A1 (en)
EP (1) EP1136213A3 (en)
DE (1) DE10013824C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216404A1 (en) * 2002-04-12 2003-10-23 Wagener & Polascheck Vertriebs Method and appliance for producing concrete bottom shaft involve moldings, fixed to bars forming parts of holder and inserted into slot between core and casing
CN105014895B (en) * 2015-07-30 2017-05-31 江苏锐升新材料有限公司 A kind of PLC forming machines of floor processing
CN105171912A (en) * 2015-10-16 2015-12-23 付虎 Vibration type pipe making machine for farmland pumping well culvert pipes
US10493656B2 (en) * 2017-01-31 2019-12-03 William M. Del Zotto Devices and processes for making concrete articles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR989845A (en) * 1949-06-28 1951-09-13 Mold for the manufacture of solid or hollow bodies
SU533486A1 (en) * 1974-07-16 1976-10-30 Специальное конструкторское бюро Главстройпрома Министерства транспортного строительства СССР Tube Forming Machine
SU1214432A1 (en) * 1984-10-05 1986-02-28 Черкасский завод "Строммашина" Form for manufacturing concrete articles by radial pressing method
DE3803637A1 (en) * 1988-02-06 1989-08-17 Prinzing Georg Gmbh Co Kg Arrangement for manufacturing concrete parts
WO1998057786A1 (en) * 1997-06-16 1998-12-23 Pedershaab A/S A plant for casting pipes, in particular of concrete

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888960A (en) * 1973-04-24 1975-06-10 Martin Eng Co Method of settling fluent and like material in a form
US4039642A (en) * 1974-01-02 1977-08-02 Harry Steiro Method of making concrete pipe
US4248580A (en) * 1978-06-30 1981-02-03 Hydrotile Canada Limited Structure for directing concrete to pipe jacket
DE3203543A1 (en) * 1982-02-03 1983-08-04 Georg Prinzing GmbH & Co KG Betonformen- und Maschinenfabrik, 7902 Blaubeuren Process and apparatus for producing concrete mouldings
DE3248333A1 (en) * 1982-12-28 1984-06-28 H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel Machine for manufacturing moulded bodies made of concrete
US4708621A (en) * 1985-12-27 1987-11-24 Hawkeye Concrete Products Co. Concrete pipe making machine
DK148192D0 (en) * 1992-12-09 1992-12-09 Pedershaab As MANUFACTURING PLANT FOR AUTOMATIC CASTING OF RUBBER GOODS, CONTAINERS OF CONCRETE
US5902528A (en) * 1997-06-13 1999-05-11 Spragg; Peter H. Method of making an article from a lightweight cementitious composition

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR989845A (en) * 1949-06-28 1951-09-13 Mold for the manufacture of solid or hollow bodies
SU533486A1 (en) * 1974-07-16 1976-10-30 Специальное конструкторское бюро Главстройпрома Министерства транспортного строительства СССР Tube Forming Machine
SU1214432A1 (en) * 1984-10-05 1986-02-28 Черкасский завод "Строммашина" Form for manufacturing concrete articles by radial pressing method
DE3803637A1 (en) * 1988-02-06 1989-08-17 Prinzing Georg Gmbh Co Kg Arrangement for manufacturing concrete parts
WO1998057786A1 (en) * 1997-06-16 1998-12-23 Pedershaab A/S A plant for casting pipes, in particular of concrete

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section PQ Week 197720, Derwent World Patents Index; Class P64, AN 1977-E1550Y, XP002234622 *
DATABASE WPI Section PQ Week 198642, Derwent World Patents Index; Class P64, AN 1986-277683, XP002234623 *

Also Published As

Publication number Publication date
DE10013824C1 (en) 2001-09-06
EP1136213A2 (en) 2001-09-26
US20030205833A1 (en) 2003-11-06
US20050098705A1 (en) 2005-05-12

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