FR2096997A1 - Resin bound moulding prodn - esp imitation roofing slates using automatically charged consolidated and stripped flexible moulds - Google Patents

Resin bound moulding prodn - esp imitation roofing slates using automatically charged consolidated and stripped flexible moulds

Info

Publication number
FR2096997A1
FR2096997A1 FR7027442A FR7027442A FR2096997A1 FR 2096997 A1 FR2096997 A1 FR 2096997A1 FR 7027442 A FR7027442 A FR 7027442A FR 7027442 A FR7027442 A FR 7027442A FR 2096997 A1 FR2096997 A1 FR 2096997A1
Authority
FR
France
Prior art keywords
mould
esp
imitation
consolidated
moulding
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Withdrawn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
FR7027442A
Other languages
French (fr)
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.)
SEFAPLAC
Original Assignee
SEFAPLAC
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 SEFAPLAC filed Critical SEFAPLAC
Priority to FR7027442A priority Critical patent/FR2096997A1/en
Publication of FR2096997A1 publication Critical patent/FR2096997A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • 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
    • B28B7/06—Moulds with flexible parts
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0003—Discharging moulded articles from the mould
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/04—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds
    • B29C43/06—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds continuously movable in one direction, e.g. mounted on chains, belts
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/34—Feeding the material to the mould or the compression means
    • 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
    • B29C67/243—Moulding mineral aggregates bonded with resin, e.g. resin concrete for making articles of definite length
    • B29C67/244—Moulding mineral aggregates bonded with resin, e.g. resin concrete for making articles of definite length by vibrating the composition before or during moulding
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Road Paving Structures (AREA)

Abstract

Equipment for dispensing controlled quantities of thermosetting binder resin and agglomerate particles into a mould made of a flexible material, heating and consolidating the charge, curing and chilling the moulding and ejecting the mould by utilising the flexibility of the mould to strip it from the moulding. Pref. the hopper has a vibrator and a reverse lift screw agitator to maintain feedstock homogeneity and the curing tunnel has infra-red heaters. Esp. for making shallow mouldings of particles of slate etc. using a flexible mould with a textured or detailed surface made of non-adhesive plastic or rubber. An automated system allowing replacement of interchange of moulds to produce a variety of shapes with surfaces imitating the textures of natural materials. A turntable comprising part of the demoulding unit is covered with a non-stick material, pref. PTFE.
FR7027442A 1970-07-24 1970-07-24 Resin bound moulding prodn - esp imitation roofing slates using automatically charged consolidated and stripped flexible moulds Withdrawn FR2096997A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7027442A FR2096997A1 (en) 1970-07-24 1970-07-24 Resin bound moulding prodn - esp imitation roofing slates using automatically charged consolidated and stripped flexible moulds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7027442A FR2096997A1 (en) 1970-07-24 1970-07-24 Resin bound moulding prodn - esp imitation roofing slates using automatically charged consolidated and stripped flexible moulds

Publications (1)

Publication Number Publication Date
FR2096997A1 true FR2096997A1 (en) 1972-03-03

Family

ID=9059223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7027442A Withdrawn FR2096997A1 (en) 1970-07-24 1970-07-24 Resin bound moulding prodn - esp imitation roofing slates using automatically charged consolidated and stripped flexible moulds

Country Status (1)

Country Link
FR (1) FR2096997A1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408442A1 (en) * 1977-11-15 1979-06-08 Fumez Andre Lightweight concrete building panel prodn. plant - has press which adjusts for thickness of panel and to vary degree of pressure applied
WO1990008643A1 (en) * 1989-02-04 1990-08-09 Olway Developments Limited Mineral-filled resin products
EP0474030A2 (en) * 1990-09-06 1992-03-11 Otto Sauer Achsenfabrik Keilberg Device for production of suspension springs, axle steering devices or simular automotive parts
FR2684591A1 (en) * 1991-12-06 1993-06-11 Paulus Gerard Process and plant for continuously manufacturing products moulded from agglomerates, with self-locking and tipping of the moulds
WO1994015772A1 (en) * 1993-01-15 1994-07-21 Philippe Bahri Composite slab, reusable mould for producing same and method for continuously producing a composite material, in particular an indoor or outdoor covering
FR2700570A1 (en) * 1993-01-15 1994-07-22 Bahri Philippe Continuously prod composite material slab for internal and external wall and floor finishes
EP0786325A1 (en) * 1996-01-29 1997-07-30 TONCELLI, Marcello Method and apparatus for the production of slabs of granulated stone materials and/or sands bound with a hardenable resin
WO2004039564A1 (en) * 2002-10-31 2004-05-13 Eco New Technology Llc Method for manufacturing elements from powders and granules
WO2014174232A1 (en) * 2013-04-22 2014-10-30 Quicksetts Limited A method of, and system for, manufacturing a composite sett
CN111037891A (en) * 2019-12-09 2020-04-21 衢州学院 A continuity forming device for tennis hemisphere film pressing
WO2020250013A1 (en) * 2019-06-14 2020-12-17 Parc Immobilière Sa Mould for the production of slabs and relative forming method

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408442A1 (en) * 1977-11-15 1979-06-08 Fumez Andre Lightweight concrete building panel prodn. plant - has press which adjusts for thickness of panel and to vary degree of pressure applied
WO1990008643A1 (en) * 1989-02-04 1990-08-09 Olway Developments Limited Mineral-filled resin products
US5141688A (en) * 1989-02-04 1992-08-25 Olway Industries Limited Method of making mineral-filled resin products
EP0474030A2 (en) * 1990-09-06 1992-03-11 Otto Sauer Achsenfabrik Keilberg Device for production of suspension springs, axle steering devices or simular automotive parts
EP0474030A3 (en) * 1990-09-06 1992-07-29 Otto Sauer Achsenfabrik Keilberg Device for production of suspension springs, axle steering devices or simular automotive parts
FR2684591A1 (en) * 1991-12-06 1993-06-11 Paulus Gerard Process and plant for continuously manufacturing products moulded from agglomerates, with self-locking and tipping of the moulds
WO1994015772A1 (en) * 1993-01-15 1994-07-21 Philippe Bahri Composite slab, reusable mould for producing same and method for continuously producing a composite material, in particular an indoor or outdoor covering
FR2700570A1 (en) * 1993-01-15 1994-07-22 Bahri Philippe Continuously prod composite material slab for internal and external wall and floor finishes
EP0786325A1 (en) * 1996-01-29 1997-07-30 TONCELLI, Marcello Method and apparatus for the production of slabs of granulated stone materials and/or sands bound with a hardenable resin
US5928585A (en) * 1996-01-29 1999-07-27 Toncelli; Marcello Method for the production of slabs of granulated stone materials and/or sands bound with a hardenable resin
WO2004039564A1 (en) * 2002-10-31 2004-05-13 Eco New Technology Llc Method for manufacturing elements from powders and granules
WO2014174232A1 (en) * 2013-04-22 2014-10-30 Quicksetts Limited A method of, and system for, manufacturing a composite sett
WO2020250013A1 (en) * 2019-06-14 2020-12-17 Parc Immobilière Sa Mould for the production of slabs and relative forming method
CN111037891A (en) * 2019-12-09 2020-04-21 衢州学院 A continuity forming device for tennis hemisphere film pressing
CN111037891B (en) * 2019-12-09 2021-10-19 衢州学院 A continuity forming device for tennis hemisphere moulding-die

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Legal Events

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ST Notification of lapse