FR1259453A - Procédé d'injection pour la fabrication d'objets en matières plastiques renforcées - Google Patents

Procédé d'injection pour la fabrication d'objets en matières plastiques renforcées

Info

Publication number
FR1259453A
FR1259453A FR821239A FR821239A FR1259453A FR 1259453 A FR1259453 A FR 1259453A FR 821239 A FR821239 A FR 821239A FR 821239 A FR821239 A FR 821239A FR 1259453 A FR1259453 A FR 1259453A
Authority
FR
France
Prior art keywords
manufacture
reinforced plastic
injection process
plastic objects
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
FR821239A
Other languages
English (en)
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
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
Priority to NL262379D priority Critical patent/NL262379A/xx
Priority to LU39878D priority patent/LU39878A1/xx
Application filed by Compagnie de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Priority to FR821239A priority patent/FR1259453A/fr
Priority to DE1961C0023630 priority patent/DE1279931B/de
Priority to GB936261A priority patent/GB960616A/en
Application granted granted Critical
Publication of FR1259453A publication Critical patent/FR1259453A/fr
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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)
FR821239A 1960-03-14 1960-03-14 Procédé d'injection pour la fabrication d'objets en matières plastiques renforcées Expired FR1259453A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL262379D NL262379A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1960-03-14
LU39878D LU39878A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1960-03-14
FR821239A FR1259453A (fr) 1960-03-14 1960-03-14 Procédé d'injection pour la fabrication d'objets en matières plastiques renforcées
DE1961C0023630 DE1279931B (de) 1960-03-14 1961-03-13 Verfahren zur Herstellung von geformten Gegenstaenden aus durch Faserstoffe armiertem Kunstharz
GB936261A GB960616A (en) 1960-03-14 1961-03-14 An injection moulding process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR821239A FR1259453A (fr) 1960-03-14 1960-03-14 Procédé d'injection pour la fabrication d'objets en matières plastiques renforcées

Publications (1)

Publication Number Publication Date
FR1259453A true FR1259453A (fr) 1961-04-28

Family

ID=8727033

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821239A Expired FR1259453A (fr) 1960-03-14 1960-03-14 Procédé d'injection pour la fabrication d'objets en matières plastiques renforcées

Country Status (5)

Country Link
DE (1) DE1279931B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1259453A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB960616A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU39878A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL262379A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7081218B2 (en) 2001-08-07 2006-07-25 Toray Industries, Inc. Method for producing upsized FRP member

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB780667A (en) * 1954-12-03 1957-08-07 Ashdowns Ltd Improvements in or relating to methods of and apparatus for conditioning resin impregnated fibrous mats for moulding operations
AT198943B (de) * 1956-02-23 1958-08-11 Serge Blanchi Verfahren und Maschinen zur fortlaufenden Herstellung von Bauelementen
US2913036A (en) * 1956-08-10 1959-11-17 Anthony Bros Fibre Glass Pool Process and apparatus for molding large plastic structures
GB828453A (en) * 1956-11-16 1960-02-17 Bristol Aircraft Ltd Improvements in apparatus for making resin bonded mouldings

Also Published As

Publication number Publication date
GB960616A (en) 1964-06-10
LU39878A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE1279931B (de) 1968-10-10
NL262379A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Similar Documents

Publication Publication Date Title
CH373175A (fr) Procédé pour la fabrication d'un matériau de rembourrage
FR1300227A (fr) Procédé de fabrication d'objets en matières plastiques renforcées
CH384207A (fr) Procédé de fabrication d'objets en résine synthétique
FR1220696A (fr) Procédé d'extrusion de tuyaux plastiques
FR1234625A (fr) Procédé de préparation de matières plastiques chargées d'agents de soufflage
CH384208A (fr) Procédé de fabrication d'objets en résine synthétique
BE580074A (fr) Procédé pour la fabrication d'acides hydroxycarboniques polymères.
FR1306764A (fr) Procédé et machine pour la fabrication d'objets en matière plastique
FR1335219A (fr) Procédé de fabrication d'objets façonnés par moulage par compression de matières plastiques
FR1259453A (fr) Procédé d'injection pour la fabrication d'objets en matières plastiques renforcées
FR1273585A (fr) Procédé de moulage d'articles en matière plastique
FR1311054A (fr) Procédé de fabrication d'objets plastiques multicolores et moule pour l'application de ce procédé
FR1279406A (fr) Procédé et machine pour la fabrication de plastiques cellulaires
FR1183916A (fr) Procédé pour la fabrication d'objets moulés en plastiques renforcés, plus spécialement d'hélices
FR1303439A (fr) Procédé de fabrication de polymères d'oxyméthylène et d'objets à partir de ces derniers
FR1166350A (fr) Procédé de production d'objets moulés en résine synthétique renforcée ou armée
FR1431984A (fr) Procédé pour le renforcement de matières plastiques thermoplastiques
FR1251327A (fr) Procédé de renforcement de structures en matières plastiques et structures obtenues à l'aide de ce procédé
FR1253869A (fr) Nouveau procédé pour la fabrication d'objets en résine de polyester
FR1265945A (fr) Nouveau procédé de revêtement à l'aide de poudres de matières plastiques
FR1122029A (fr) Procédé de fabrication d'objets renforcés en matière plastique
FR1334117A (fr) Procédé et dispositif pour la production d'objets moulés à partir de matières plastiques cellulaires
FR1189646A (fr) Perfectionnements à la fabrication d'objets moulés en matières plastiques
FR1311120A (fr) Procédé de fabrication d'objets moulés creux
FR1214065A (fr) Procédé de fabrication d'objets en matière plastique