ATE418433T1 - METHOD AND DEVICE FOR PRODUCING COMPONENTS - Google Patents

METHOD AND DEVICE FOR PRODUCING COMPONENTS

Info

Publication number
ATE418433T1
ATE418433T1 AT02291216T AT02291216T ATE418433T1 AT E418433 T1 ATE418433 T1 AT E418433T1 AT 02291216 T AT02291216 T AT 02291216T AT 02291216 T AT02291216 T AT 02291216T AT E418433 T1 ATE418433 T1 AT E418433T1
Authority
AT
Austria
Prior art keywords
mould
mixture
producing components
water
course
Prior art date
Application number
AT02291216T
Other languages
German (de)
Inventor
Francois Baratin
Annick Brouard
Original Assignee
Francois Baratin
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 Francois Baratin filed Critical Francois Baratin
Application granted granted Critical
Publication of ATE418433T1 publication Critical patent/ATE418433T1/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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04—Discharging the shaped articles
    • B28B13/06—Removing the shaped articles from moulds
    • 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
    • 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
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/08—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with two or more rams per mould
    • 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
    • B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Toys (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Nonmetallic Welding Materials (AREA)

Abstract

The procedure consists of filling a multi-compartment mould (14) with a mixture of plaster, sand and water, and compressing the mixture slowly to compact it and remove surplus water and air, reducing its volume to a minimum level. The pressure applied at a low level for a long course, followed by a higher lever for a short course, reaching a maximum of about 10 MPa. The mould is removed simultaneously from all the blocks, which measure about 25 x 50 x 10 cm each and are then allowed to set on their own.
AT02291216T 2001-05-16 2002-05-16 METHOD AND DEVICE FOR PRODUCING COMPONENTS ATE418433T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0106487A FR2824772A1 (en) 2001-05-16 2001-05-16 Interior wall building block manufacturing procedure and equipment uses mould with compartments in which mixture is compressed slowly

Publications (1)

Publication Number Publication Date
ATE418433T1 true ATE418433T1 (en) 2009-01-15

Family

ID=8863373

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02291216T ATE418433T1 (en) 2001-05-16 2002-05-16 METHOD AND DEVICE FOR PRODUCING COMPONENTS

Country Status (4)

Country Link
EP (1) EP1260334B1 (en)
AT (1) ATE418433T1 (en)
DE (1) DE60230468D1 (en)
FR (1) FR2824772A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4483673B2 (en) 2005-04-18 2010-06-16 株式会社村田製作所 Method and apparatus for manufacturing ceramic molded body
CN109719834B (en) * 2019-03-15 2023-09-19 洛阳理工学院 Concrete test block manufacturing device easy to demould
CN113043436A (en) * 2021-03-10 2021-06-29 深圳市东大洋建材有限公司 Concrete slab manufacturing mold

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416205A2 (en) * 1978-01-31 1979-08-31 Rhone Poulenc Ind IMPROVEMENT OF THE WET GYPSUM / PLASTER MIX COMPACTION PROCESS
CH665996A5 (en) * 1984-11-26 1988-06-30 Jost Ag DEVICE FOR THE PRODUCTION OF PLASTER BLOCKS ON A DRY WAY.
FR2607426B1 (en) * 1986-11-27 1991-02-22 Brouard Jean Charles Louis Eug METHOD FOR MANUFACTURING A PLASTER-BASED CONSTRUCTION ELEMENT, AND ELEMENT THUS OBTAINED AND CONSTRUCTION METHOD THEREFROM
FR2676386A1 (en) * 1991-05-15 1992-11-20 Scient Tech Batimen Centre METHOD AND DEVICE FOR MANUFACTURING BUILDING BLOCKS FROM A HYDRAULIC BINDER SUCH AS PLASTER, AN INERT LOAD SUCH AS SAND AND WATER.
JPH11116314A (en) * 1997-10-07 1999-04-27 Sekisui Chem Co Ltd Heat-setting cement composition and production of cemented excelsior board by using the composition

Also Published As

Publication number Publication date
EP1260334A1 (en) 2002-11-27
DE60230468D1 (en) 2009-02-05
FR2824772A1 (en) 2002-11-22
EP1260334B1 (en) 2008-12-24

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Legal Events

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