FR2308479A1 - Continuous prodn. of plaster planks - uses horizontal mould with moving walls formed by separate endless belts driven at same speed - Google Patents

Continuous prodn. of plaster planks - uses horizontal mould with moving walls formed by separate endless belts driven at same speed

Info

Publication number
FR2308479A1
FR2308479A1 FR7512335A FR7512335A FR2308479A1 FR 2308479 A1 FR2308479 A1 FR 2308479A1 FR 7512335 A FR7512335 A FR 7512335A FR 7512335 A FR7512335 A FR 7512335A FR 2308479 A1 FR2308479 A1 FR 2308479A1
Authority
FR
France
Prior art keywords
plaster
planks
mould
same speed
endless belts
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.)
Granted
Application number
FR7512335A
Other languages
French (fr)
Other versions
FR2308479B3 (en
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.)
BABU JEAN PIERRE
Original Assignee
BABU JEAN PIERRE
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 BABU JEAN PIERRE filed Critical BABU JEAN PIERRE
Priority to FR7512335A priority Critical patent/FR2308479A1/en
Publication of FR2308479A1 publication Critical patent/FR2308479A1/en
Application granted granted Critical
Publication of FR2308479B3 publication Critical patent/FR2308479B3/fr
Granted legal-status Critical Current

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
    • 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
    • B28B5/02—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 on conveyors of the endless-belt or chain type
    • B28B5/026—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 on conveyors of the endless-belt or chain type the shaped articles being of indefinite length
    • B28B5/027—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 on conveyors of the endless-belt or chain type the shaped articles being of indefinite length the moulding surfaces being of the indefinite length type, e.g. belts, and being continuously fed
    • 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
    • B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
    • B30B5/06—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band

Abstract

The process for the continuous prodn of moulded plaster planks (P) uses a mould with linearly and continuously moving supple walls. The mould lies horizontally, is of uniform cross section, and is fed fresh plaster from a static pouring station. The time taken by the raw material to traverse the mould is equal to the setting time of the material used. The plant for the process may have endless belts (11, 13, 15, 17) forming each of the four faces of the product (P). All the blets may be driven at the same speed. The belts may have smooth metallic formative surfaces and may be contoured to suit product requirements. A pouring hopper (19) and a product cutting station are incorporated.
FR7512335A 1975-04-21 1975-04-21 Continuous prodn. of plaster planks - uses horizontal mould with moving walls formed by separate endless belts driven at same speed Granted FR2308479A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7512335A FR2308479A1 (en) 1975-04-21 1975-04-21 Continuous prodn. of plaster planks - uses horizontal mould with moving walls formed by separate endless belts driven at same speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7512335A FR2308479A1 (en) 1975-04-21 1975-04-21 Continuous prodn. of plaster planks - uses horizontal mould with moving walls formed by separate endless belts driven at same speed

Publications (2)

Publication Number Publication Date
FR2308479A1 true FR2308479A1 (en) 1976-11-19
FR2308479B3 FR2308479B3 (en) 1978-10-06

Family

ID=9154244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7512335A Granted FR2308479A1 (en) 1975-04-21 1975-04-21 Continuous prodn. of plaster planks - uses horizontal mould with moving walls formed by separate endless belts driven at same speed

Country Status (1)

Country Link
FR (1) FR2308479A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085318A1 (en) * 1982-01-30 1983-08-10 SICOWA Verfahrenstechnik für Baustoffe GmbH & Co. KG Device for heating an extrusion moulding track of electrically conductive material, and the use thereof
US4917839A (en) * 1987-06-06 1990-04-17 "Wurtex" Maschinenbau Hofmann GmbH & Co. Method for continuously producing molded members
EP0958904A1 (en) * 1998-05-19 1999-11-24 Boudewijn Johannes Geul Method and device for moulding sand-lime building products
EP1226927A2 (en) * 2001-01-29 2002-07-31 Evoluzioni di Mauro Comastri Linear pressing machine for compacting powders
ITUA20161366A1 (en) * 2016-03-04 2017-09-04 Comec Srl MACHINE FOR THE PRODUCTION OF PLASTERS OR PLASTERS AND METHOD FOR OBTAINING THE SAME.
DE102021121013A1 (en) 2021-08-12 2023-02-16 KB Engineering GmbH Process for the production of single or multi-layer shaped elements, in particular wall or stone elements, and associated plant

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085318A1 (en) * 1982-01-30 1983-08-10 SICOWA Verfahrenstechnik für Baustoffe GmbH & Co. KG Device for heating an extrusion moulding track of electrically conductive material, and the use thereof
US4917839A (en) * 1987-06-06 1990-04-17 "Wurtex" Maschinenbau Hofmann GmbH & Co. Method for continuously producing molded members
EP0958904A1 (en) * 1998-05-19 1999-11-24 Boudewijn Johannes Geul Method and device for moulding sand-lime building products
NL1009217C2 (en) * 1998-05-19 1999-11-25 Boudewijn Johannes Geul Method and device for forming sand-lime brick products.
EP1226927A2 (en) * 2001-01-29 2002-07-31 Evoluzioni di Mauro Comastri Linear pressing machine for compacting powders
EP1226927A3 (en) * 2001-01-29 2003-09-10 Evoluzioni di Mauro Comastri Linear pressing machine for compacting powders
ITUA20161366A1 (en) * 2016-03-04 2017-09-04 Comec Srl MACHINE FOR THE PRODUCTION OF PLASTERS OR PLASTERS AND METHOD FOR OBTAINING THE SAME.
DE102021121013A1 (en) 2021-08-12 2023-02-16 KB Engineering GmbH Process for the production of single or multi-layer shaped elements, in particular wall or stone elements, and associated plant

Also Published As

Publication number Publication date
FR2308479B3 (en) 1978-10-06

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Legal Events

Date Code Title Description
ST Notification of lapse