FR1019163A - Process for manufacturing objects in synthetic resin, thermoplastic products and similar bi- or polychrome plastics - Google Patents

Process for manufacturing objects in synthetic resin, thermoplastic products and similar bi- or polychrome plastics

Info

Publication number
FR1019163A
FR1019163A FR1019163DA FR1019163A FR 1019163 A FR1019163 A FR 1019163A FR 1019163D A FR1019163D A FR 1019163DA FR 1019163 A FR1019163 A FR 1019163A
Authority
FR
France
Prior art keywords
polychrome
plastics
similar
synthetic resin
manufacturing objects
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
Other languages
French (fr)
Inventor
Jose Carreras Barcelo
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 filed Critical
Application granted granted Critical
Publication of FR1019163A publication Critical patent/FR1019163A/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
    • 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
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • 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
    • B29C43/14—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps
    • B29C43/145—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps for making multicoloured articles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/002—Coloured
    • B29K2995/0021—Multi-coloured

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR1019163D 1950-05-30 1950-05-30 Process for manufacturing objects in synthetic resin, thermoplastic products and similar bi- or polychrome plastics Expired FR1019163A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1019163T 1950-05-30

Publications (1)

Publication Number Publication Date
FR1019163A true FR1019163A (en) 1953-01-19

Family

ID=9575469

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1019163D Expired FR1019163A (en) 1950-05-30 1950-05-30 Process for manufacturing objects in synthetic resin, thermoplastic products and similar bi- or polychrome plastics

Country Status (1)

Country Link
FR (1) FR1019163A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0240966A2 (en) * 1986-04-11 1987-10-14 DUALPLAST di Cristini Luciano & C. S.n.c. Method of manufacturing labels and/or sheets and products obtained by means of said method
EP0449666A2 (en) * 1990-03-30 1991-10-02 Kinugawa Rubber Industrial Co., Ltd. Method for forming mud guard
EP0688652A1 (en) * 1994-06-06 1995-12-27 Husky Injection Molding Systems Ltd. Opposed gating injection method
EP0852177A1 (en) * 1996-12-06 1998-07-08 Bayerische Mass-Industrie Arno Keller GmbH Method and injection mould for manufacturing vials for spirit levels

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0240966A2 (en) * 1986-04-11 1987-10-14 DUALPLAST di Cristini Luciano & C. S.n.c. Method of manufacturing labels and/or sheets and products obtained by means of said method
EP0240966A3 (en) * 1986-04-11 1989-06-14 DUALPLAST di Cristini Luciano & C. S.n.c. Method of manufacturing labels and/or sheets and products obtained by means of said method
EP0449666A2 (en) * 1990-03-30 1991-10-02 Kinugawa Rubber Industrial Co., Ltd. Method for forming mud guard
EP0449666A3 (en) * 1990-03-30 1992-05-06 Kinugawa Rubber Industrial Co., Ltd. Method for forming mud guard
EP0688652A1 (en) * 1994-06-06 1995-12-27 Husky Injection Molding Systems Ltd. Opposed gating injection method
EP0852177A1 (en) * 1996-12-06 1998-07-08 Bayerische Mass-Industrie Arno Keller GmbH Method and injection mould for manufacturing vials for spirit levels

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