AR222889A1 - Procedimiento para obtener una pieza plastica moldeada y la pieza plastica moldeada asi obtenida - Google Patents

Procedimiento para obtener una pieza plastica moldeada y la pieza plastica moldeada asi obtenida

Info

Publication number
AR222889A1
AR222889A1 AR28195180A AR28195180A AR222889A1 AR 222889 A1 AR222889 A1 AR 222889A1 AR 28195180 A AR28195180 A AR 28195180A AR 28195180 A AR28195180 A AR 28195180A AR 222889 A1 AR222889 A1 AR 222889A1
Authority
AR
Argentina
Prior art keywords
molded plastic
plastic part
procedure
obtaining
molded
Prior art date
Application number
AR28195180A
Other languages
English (en)
Spanish (es)
Original Assignee
Itt
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 Itt filed Critical Itt
Application granted granted Critical
Publication of AR222889A1 publication Critical patent/AR222889A1/es

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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
    • B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
    • B29C37/0032—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied upon the mould surface before introducing the moulding compound, e.g. applying a gelcoat
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/42—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
    • 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
    • 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
    • B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
    • B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
    • B29C2037/0035—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied as liquid, gel, paste or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31591—Next to cellulosic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/8305—Miscellaneous [e.g., treated surfaces, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AR28195180A 1979-07-30 1980-07-28 Procedimiento para obtener una pieza plastica moldeada y la pieza plastica moldeada asi obtenida AR222889A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6163379A 1979-07-30 1979-07-30
US06/162,682 US4350739A (en) 1979-07-30 1980-06-25 Molded plastic part

Publications (1)

Publication Number Publication Date
AR222889A1 true AR222889A1 (es) 1981-06-30

Family

ID=26741300

Family Applications (1)

Application Number Title Priority Date Filing Date
AR28195180A AR222889A1 (es) 1979-07-30 1980-07-28 Procedimiento para obtener una pieza plastica moldeada y la pieza plastica moldeada asi obtenida

Country Status (11)

Country Link
US (1) US4350739A (fr)
AR (1) AR222889A1 (fr)
CA (1) CA1140721A (fr)
DE (1) DE3028562A1 (fr)
DK (1) DK317180A (fr)
ES (1) ES493801A0 (fr)
FR (1) FR2462255A1 (fr)
GB (1) GB2057338B (fr)
IT (1) IT1132266B (fr)
NL (1) NL8004252A (fr)
SE (1) SE8005356L (fr)

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US4755339A (en) * 1983-06-17 1988-07-05 Sheller-Globe Corporation Method and apparatus for making molded window gasket
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US4826417A (en) * 1983-06-17 1989-05-02 Sheller Globe Corporation Apparatus for making molded window gasket assembly
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US4761916A (en) * 1983-12-12 1988-08-09 Sheller Globe Corporation Molded urethane window gasket assembly with hinge member and apparatus and method for making same
CA1234660A (fr) * 1983-12-12 1988-04-05 Sheller Globe Corporation Parclose en urethane pour fenetre, et dispositif et methode de fabrication
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FR2576012B1 (fr) * 1985-01-15 1991-11-22 Saint Gobain Vitrage Procede et dispositif pour la fabrication d'un vitrage de securite
US4668460A (en) * 1985-04-02 1987-05-26 The Sherwin-Williams Company Method of molding and coating a substrate in a mold.
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US5268183A (en) * 1990-05-04 1993-12-07 Vidrio Plano De Mexico, S.A. Mold apparatus having an outwardly angled seal for encapsulating a glass sheet
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US6019923A (en) * 1992-08-25 2000-02-01 Hp-Chemie Pelzer Research & Development Ltd. Process for manufacturing decorable moulded parts
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US20040071980A1 (en) * 2000-07-12 2004-04-15 Mcbain Douglas S. Method for in-mold coating a polyolefin article
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WO2003018697A1 (fr) * 2001-08-27 2003-03-06 Röhm GmbH & Co. KG Laque coloree pour serigraphier la face interieure de pieces de moulage d'inserts
US6887550B2 (en) * 2001-10-22 2005-05-03 Omnova Solutions Inc. Removable defined flange for in-mold coating containment
US7105231B2 (en) * 2001-10-22 2006-09-12 Omnova Solutions Inc. In-mold coating barrier for a substrate injection orifice
US6890469B2 (en) 2001-10-22 2005-05-10 Omnova Solutions Inc. Selectively controlling in-mold coating flow
US7045213B2 (en) * 2001-10-22 2006-05-16 Omnova Solutions Inc. In-mold coating injection inlet flow control
EP1321269A1 (fr) * 2001-12-19 2003-06-25 Sony Ericsson Mobile Communications AB Procédé de fabrication d'une pièce en plastique laquée et pièce en plastique ainsi produite
US6676877B2 (en) * 2002-04-03 2004-01-13 Omnova Solutions Inc. Mold runner for prevention of in-mold coating flow
US20040121034A1 (en) * 2002-12-10 2004-06-24 Mcbain Douglas S. Integral injection molding and in-mold coating apparatus
WO2004060627A1 (fr) * 2002-12-27 2004-07-22 Intier Automotive Inc. Procede de fabrication d'une piece par revetement dans le moule et par moulage par compression
EP1613486A1 (fr) * 2003-04-09 2006-01-11 Demak S.r.l. Procede de production de multimatrice de caoutchouc, et utilisation correspondante pour la fabrication simultanee de plusieurs ornements identiques
GB2402647B (en) * 2003-06-14 2007-07-04 Univ Warwick Coating injection moulded articles
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Also Published As

Publication number Publication date
NL8004252A (nl) 1981-02-03
US4350739A (en) 1982-09-21
DK317180A (da) 1981-01-31
GB2057338B (en) 1983-05-18
IT8023737A0 (it) 1980-07-28
FR2462255A1 (fr) 1981-02-13
CA1140721A (fr) 1983-02-08
DE3028562A1 (de) 1981-03-26
IT1132266B (it) 1986-07-02
ES8106664A1 (es) 1981-08-01
ES493801A0 (es) 1981-08-01
SE8005356L (sv) 1981-01-31
GB2057338A (en) 1981-04-01

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