FR2334483A1 - Moulded article formed by using different coloured plastics chips - which are introduced into discrete areas of mould and fused - Google Patents

Moulded article formed by using different coloured plastics chips - which are introduced into discrete areas of mould and fused

Info

Publication number
FR2334483A1
FR2334483A1 FR7539577A FR7539577A FR2334483A1 FR 2334483 A1 FR2334483 A1 FR 2334483A1 FR 7539577 A FR7539577 A FR 7539577A FR 7539577 A FR7539577 A FR 7539577A FR 2334483 A1 FR2334483 A1 FR 2334483A1
Authority
FR
France
Prior art keywords
mould
chips
fused
degrees
moulded article
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Withdrawn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
FR7539577A
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.)
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 FR2334483A1 publication Critical patent/FR2334483A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • 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
    • B29C67/02—Moulding by agglomerating
    • B29C67/04—Sintering

Abstract

A moulded article is formed by drawing extruded plastic coloured rods at 130-200 degrees C to reduce their dia. by about half and cooling firstly by immersion in water at 15-25 degrees C and then by air at 30 degrees C, before cutting into chips. A layer of chips of the same colour is then introduced in one of several discrete regions in a mould, the discrete regions being defined between baffle plates removably located in the mould. The layers of chips are then smoothed to produce a uniform thickness and then fused by heating to produce an article having different coloured regions. The method is used for making toys. The articles, which are essentially flat, have a high gloss finish. Pref. the mould is located on a table which is vibrated to form the chips into uniform layers.
FR7539577A 1975-11-08 1975-12-23 Moulded article formed by using different coloured plastics chips - which are introduced into discrete areas of mould and fused Withdrawn FR2334483A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES442471A ES442471A1 (en) 1975-11-08 1975-11-08 Procedure for obtaining decorative thermoplastic elements. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
FR2334483A1 true FR2334483A1 (en) 1977-07-08

Family

ID=8470327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539577A Withdrawn FR2334483A1 (en) 1975-11-08 1975-12-23 Moulded article formed by using different coloured plastics chips - which are introduced into discrete areas of mould and fused

Country Status (6)

Country Link
BE (1) BE837130A (en)
DE (1) DE2558485A1 (en)
ES (1) ES442471A1 (en)
FR (1) FR2334483A1 (en)
IT (1) IT1052601B (en)
NL (1) NL7600298A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT70479A (en) * 1978-12-26 1979-12-01 Monsanto Co Heatset plied yarns and process for producing same

Also Published As

Publication number Publication date
NL7600298A (en) 1977-05-10
DE2558485A1 (en) 1977-05-12
ES442471A1 (en) 1977-03-01
BE837130A (en) 1976-04-16
IT1052601B (en) 1981-07-20

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Legal Events

Date Code Title Description
ST Notification of lapse