GB1414056A - Apparatus for the continuous manufacture of slabs - Google Patents

Apparatus for the continuous manufacture of slabs

Info

Publication number
GB1414056A
GB1414056A GB3310173A GB3310173A GB1414056A GB 1414056 A GB1414056 A GB 1414056A GB 3310173 A GB3310173 A GB 3310173A GB 3310173 A GB3310173 A GB 3310173A GB 1414056 A GB1414056 A GB 1414056A
Authority
GB
United Kingdom
Prior art keywords
moulds
hopper
slabs
frame
conveyer belt
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.)
Expired
Application number
GB3310173A
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.)
FABRICATION DE PLAQUES DE COUV
Original Assignee
FABRICATION DE PLAQUES DE COUV
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 FABRICATION DE PLAQUES DE COUV filed Critical FABRICATION DE PLAQUES DE COUV
Publication of GB1414056A publication Critical patent/GB1414056A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/242—Moulding mineral aggregates bonded with resin, e.g. resin concrete
    • B29C67/245—Moulding mineral aggregates bonded with resin, e.g. resin concrete for making articles of indefinite length
    • 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
    • B28B5/021—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 definite length
    • B28B5/025—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 definite length the moulds or the moulding surfaces being divided by separating walls and being continuously fed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor

Abstract

1414056 Continuous moulding of slabs. SOC D'ETUDES POUR LA FABRICATION DE PLAQUES DE COUVERTURE 11 July 1973 [31 July 1972] 33101/73 Heading B5A Slabs are moulded in a series of moulds carried by an endless conveyer belt- 5 through (i) a, dispensing and distributing station 10 where material from a vertically vibrated hopper 13 is fed into moulds 6 assisted by horizontal vibration of the moulds by a vibratory table 15 below the hopper and on which the conveyer belt rests, and the material is smoothed by a horizontal extension around the outlet 13a of the hopper which engages the periphery of the moulds, (ii) a curing station 11 including heating elements underneath the conveyer belt 5, and (iii) a discharging station 12 where the cured slabs are removed. The hopper 13 is connected to a vibrator 14 and is mounted via resilient mounts on the table 15. The inside of the hopper and the lower face of its extension are coated with P.T.F.E. The movement of table 15 in the direction of travel of the moulds is more rapid than the return movement. An additional compacting device 21 comprising a frame 22 carrying an endless metal belt 27 driven by a roller 26 and tensioned by a device 31 is positioned over another vibrating table 33, Fig. 4a. The belt 27 is guided over its lower part 27a by a pressure plate 28 connected to the frame 22 by resilient members 29 and vibrated by a device 32. A set of eccentric cams 34 are rotated to cause the frame 22 to raise and lower the vibrating compacting device 21 to compress the contacts-of each mould in turn. The moulds are flexible so that they bend around a return roller 3 of the conveyer and discharge the rigid cured slabs on to rollers 37.
GB3310173A 1972-07-31 1973-07-11 Apparatus for the continuous manufacture of slabs Expired GB1414056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7227599A FR2144520A5 (en) 1972-07-31 1972-07-31

Publications (1)

Publication Number Publication Date
GB1414056A true GB1414056A (en) 1975-11-12

Family

ID=9102631

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3310173A Expired GB1414056A (en) 1972-07-31 1973-07-11 Apparatus for the continuous manufacture of slabs

Country Status (4)

Country Link
BE (1) BE801569A (en)
DE (1) DE2337792C2 (en)
FR (1) FR2144520A5 (en)
GB (1) GB1414056A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116810971A (en) * 2023-07-11 2023-09-29 山东东来市政园林工程有限公司 Granite plate manufacturing device and manufacturing method

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8006803A (en) * 1980-12-16 1982-07-16 Moban Bv METHOD AND APPARATUS FOR MANUFACTURING FLAT PLATES
FR2515566A1 (en) * 1981-11-04 1983-05-06 Safama DEVICE FOR FILLING CONTINUOUSLY SHIFTING MOLDS, AND INSTALLATION COMPRISING SUCH A DEVICE
FR2506418A1 (en) * 1981-05-22 1982-11-26 Thomson Brandt Composite moulded weights for counterbalancing machinery etc. - made from pieces of scrap mild steel etc. encapsulated in polyester resin
DE10041218B4 (en) * 2000-08-22 2006-06-08 Heinrich Luttmann Gmbh & Co. Kg Artificial quarrystone plaster and apparatus for making the same
CN102527744A (en) * 2011-12-15 2012-07-04 莱芜钢铁集团有限公司 Equipment and method of blank flipping

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH309486A (en) * 1952-06-28 1955-09-15 Hartje Ansgar Method for casting plates from a hardening mass and device for carrying out this method.
US3250835A (en) * 1963-03-06 1966-05-10 Sp K Bureau Prokatdetal Method for producing concrete and reinforced concrete slabs and substantially flat structural elements

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116810971A (en) * 2023-07-11 2023-09-29 山东东来市政园林工程有限公司 Granite plate manufacturing device and manufacturing method
CN116810971B (en) * 2023-07-11 2024-04-16 山东东来市政园林工程有限公司 Granite plate manufacturing device and manufacturing method

Also Published As

Publication number Publication date
DE2337792C2 (en) 1982-06-16
DE2337792A1 (en) 1974-02-14
FR2144520A5 (en) 1973-02-09
BE801569A (en) 1973-10-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee