ES395378A1 - Un procedimiento para la preparacion de un articulo termo- plastico moldeado por inyeccion. - Google Patents

Un procedimiento para la preparacion de un articulo termo- plastico moldeado por inyeccion.

Info

Publication number
ES395378A1
ES395378A1 ES395378A ES395378A ES395378A1 ES 395378 A1 ES395378 A1 ES 395378A1 ES 395378 A ES395378 A ES 395378A ES 395378 A ES395378 A ES 395378A ES 395378 A1 ES395378 A1 ES 395378A1
Authority
ES
Spain
Prior art keywords
article
mold cavity
layer
smooth
substrate layer
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
ES395378A
Other languages
English (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.)
Pictorial Productions Inc
Original Assignee
Pictorial Productions Inc
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 Pictorial Productions Inc filed Critical Pictorial Productions Inc
Publication of ES395378A1 publication Critical patent/ES395378A1/es
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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14811—Multilayered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00596—Mirrors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • 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
    • B29K2995/0037—Other properties
    • B29K2995/0087—Wear resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • B29L2009/005—Layered products coated
    • B29L2009/008—Layered products coated metalized, galvanized
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0058—Mirrors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0083—Reflectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Laminated Bodies (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
ES395378A 1970-09-25 1971-09-23 Un procedimiento para la preparacion de un articulo termo- plastico moldeado por inyeccion. Expired ES395378A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7537170A 1970-09-25 1970-09-25
US14563171A 1971-05-21 1971-05-21

Publications (1)

Publication Number Publication Date
ES395378A1 true ES395378A1 (es) 1974-09-16

Family

ID=26756760

Family Applications (1)

Application Number Title Priority Date Filing Date
ES395378A Expired ES395378A1 (es) 1970-09-25 1971-09-23 Un procedimiento para la preparacion de un articulo termo- plastico moldeado por inyeccion.

Country Status (9)

Country Link
AR (1) AR196865A1 (es)
BE (1) BE772810A (es)
BR (1) BR7106265D0 (es)
CA (1) CA960425A (es)
DE (1) DE2147510A1 (es)
ES (1) ES395378A1 (es)
FR (1) FR2107979B1 (es)
GB (1) GB1372237A (es)
NL (1) NL7113111A (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2609452C3 (de) * 1976-03-06 1982-02-11 Metzeler Schaum Gmbh, 8940 Memmingen Spiegelndes, plattenförmiges Kunststoffhalbzeug sowie Verfahren zum Herstellen eines solchen Halbzeugs
FR2352668A1 (fr) * 1976-05-24 1977-12-23 Sumitomo Chemical Co Procede de production de stratifies ayant une surface plate et nouveaux produits ainsi obtenus
GB1585470A (en) * 1976-10-26 1981-03-04 Ici Ltd Foam-backed product
DK152572C (da) * 1977-06-09 1988-09-12 Metzeler Schaum Gmbh Spejlende, pladeformet formstofhalvfabrikat og fremgangsmaade til fremstilling deraf
LU78535A1 (fr) * 1977-11-17 1979-06-13 Commissariat Energie Atomique Procede de fabrication d'un element composite comportant une pluralite de pieces solidarisees a un support et element composite ainsi obtenu
JPS5483961A (en) * 1977-12-16 1979-07-04 Yoshida Kogyo Kk Method of making synthetic resin moldings having metallic and stereoscopic designs by insert molding of sensitive plate * and its products and insert parts for its manufacture
DE3040300A1 (de) * 1979-10-30 1981-05-14 Mitsubishi Keikinzoku Kokyo K.K., Tokyo Spiegel und verfahren zur herstellung derselben
US4358503A (en) * 1979-12-03 1982-11-09 Homeyer H H H Glass fibre reinforced plastic sheeting material
JPS612028Y2 (es) * 1980-05-24 1986-01-23
US4329396A (en) * 1980-05-27 1982-05-11 Minnesota Mining And Manufacturing Company Corrosion-resistant reflective or transparent-reflective sheet material
US4386042A (en) * 1981-02-10 1983-05-31 Akinori Tatebayashi Molding of synthetic resin article having a hard coating
EP0067902A1 (de) * 1981-06-26 1982-12-29 Press- und Spritzwerk Udo Ditter GmbH & Co. Verfahren zum Auftragen von mechanisch stabilisierenden und/oder elektrisch, oder optoelektronisch leitenden Schichten auf Einzelteile aus Kunststoffen
FR2710006B1 (fr) * 1993-09-17 1995-12-08 Ams Europ Procédé de décoration d'une pièce en matière plastique.
NL9401029A (nl) * 1994-06-22 1996-02-01 Kanga Toys B V Werkwijze en inrichting voor het decoreren van thermoplastische producten.
DE19717740C2 (de) * 1997-04-26 2001-07-05 Schoenberg & Cerny Gmbh Wien Kunststoff-Formkörper mit integriertem optoelektronischem Leuchtfeld und Verfahren zu seiner Herstellung
DE19844183A1 (de) * 1998-09-27 2000-04-06 Berolina Kunststoff Kunststoffbehältnis sowie Verfahren und Spritzgießform zu seiner Herstellung
DE19934951A1 (de) * 1999-07-26 2001-02-01 Mannesmann Vdo Ag Mehrkomponenten-Kunststoffspritzgußteil mit optischer Anzeigefunktion
FR2849508B1 (fr) * 2002-12-31 2005-02-25 Kevin Saleh Dispositif de type reflecteur optique en matiere polyurethane integrant un dispositif de type barillet

Also Published As

Publication number Publication date
CA960425A (en) 1975-01-07
FR2107979B1 (es) 1974-03-29
GB1372237A (en) 1974-10-30
FR2107979A1 (es) 1972-05-12
BR7106265D0 (pt) 1973-04-12
BE772810A (fr) 1972-01-17
DE2147510A1 (de) 1972-03-30
NL7113111A (es) 1972-03-28
AR196865A1 (es) 1974-02-28

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