FR2422497A1 - Appareil a fabriquer des pieces moulees de matiere synthetique ou de caoutchouc - Google Patents

Appareil a fabriquer des pieces moulees de matiere synthetique ou de caoutchouc

Info

Publication number
FR2422497A1
FR2422497A1 FR7904087A FR7904087A FR2422497A1 FR 2422497 A1 FR2422497 A1 FR 2422497A1 FR 7904087 A FR7904087 A FR 7904087A FR 7904087 A FR7904087 A FR 7904087A FR 2422497 A1 FR2422497 A1 FR 2422497A1
Authority
FR
France
Prior art keywords
rubber
synthetic material
molded parts
manufacturing molded
flow path
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.)
Pending
Application number
FR7904087A
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.)
Bucher Guyer AG
Original Assignee
Bucher Guyer AG
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 Bucher Guyer AG filed Critical Bucher Guyer AG
Publication of FR2422497A1 publication Critical patent/FR2422497A1/fr
Pending 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner channels
    • 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
    • B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
    • 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
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR7904087A 1978-02-07 1979-02-06 Appareil a fabriquer des pieces moulees de matiere synthetique ou de caoutchouc Pending FR2422497A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782805117 DE2805117A1 (de) 1978-02-07 1978-02-07 Vorrichtung zum herstellen von formteilen aus kunststoff oder gummi

Publications (1)

Publication Number Publication Date
FR2422497A1 true FR2422497A1 (fr) 1979-11-09

Family

ID=6031341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904087A Pending FR2422497A1 (fr) 1978-02-07 1979-02-06 Appareil a fabriquer des pieces moulees de matiere synthetique ou de caoutchouc

Country Status (3)

Country Link
DE (1) DE2805117A1 (de)
FR (1) FR2422497A1 (de)
GB (1) GB2013555B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4304188C2 (de) * 1993-02-12 1999-02-11 Vorwerk Co Interholding Verfahren zum Einspritzen eines metallischen Einlegeteils, insbesondere Lagers in ein Formteil aus Kunststoff
GB9312712D0 (en) * 1993-06-19 1993-08-04 Ciba Geigy Ag Process for moulding plastics
DE102004010933B4 (de) * 2004-03-05 2011-08-18 Eisenhuth GmbH & Co. KG, 37520 Verbindungselement einer Transportsicherung für eine Fahrzeugtüre

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878517A (en) * 1955-12-14 1959-03-24 Plastene Corp Mold for annular plastic articles
FR1330438A (fr) * 1961-08-07 1963-06-21 Honda Motor Co Ltd Machine de moulage par injection perfectionnée
US3238568A (en) * 1963-06-17 1966-03-08 Barnett Res & Dev Company Multiple nozzle arrangement for molding machines
FR1543260A (fr) * 1966-09-02 1968-10-25 Segmueller Ag Buse pour dispositif de moulage par injection
US3909175A (en) * 1973-03-08 1975-09-30 Du Pont Canada Injection moulding runner and process

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878517A (en) * 1955-12-14 1959-03-24 Plastene Corp Mold for annular plastic articles
FR1330438A (fr) * 1961-08-07 1963-06-21 Honda Motor Co Ltd Machine de moulage par injection perfectionnée
US3238568A (en) * 1963-06-17 1966-03-08 Barnett Res & Dev Company Multiple nozzle arrangement for molding machines
FR1543260A (fr) * 1966-09-02 1968-10-25 Segmueller Ag Buse pour dispositif de moulage par injection
US3909175A (en) * 1973-03-08 1975-09-30 Du Pont Canada Injection moulding runner and process

Also Published As

Publication number Publication date
DE2805117A1 (de) 1979-08-09
GB2013555B (en) 1982-08-25
GB2013555A (en) 1979-08-15

Similar Documents

Publication Publication Date Title
FR2447677A1 (fr) Moule a fromage en matiere plastique
DK106391D0 (da) Formdel
FR2380122A1 (fr) Procede et dispositif de fabrication de moulages en matiere synthetique thermoplastique
FR2506212A1 (fr) Dispositif pour diriger vers un moule un melange de matiere plastique, susceptible notamment de provoquer une reaction chimique, et procede s'y rapportant
BR8604083A (pt) Molde para moldagem de um artigo
ES8101749A1 (es) Procedimiento para la realizacion de un reflector optico , especialmente para proyector de automovil.
FR2422497A1 (fr) Appareil a fabriquer des pieces moulees de matiere synthetique ou de caoutchouc
GB1318792A (en) Apparatus for the manufacture of moulded components
DE69033294T2 (de) Verminderung der Schliesskraft beim Spritzgiessformen
FR2401013A1 (fr) Extrudeuse de matiere thermoplastique
ES2039908T3 (es) Bloque de union y empalme entre conductos flexibles de material elastomerico, su procedimiento y dispositivo de fabricacion.
FR2360398A1 (fr) Dispositif pour la fabrication de pieces thermoplastiques par moulage par injection et plus particulierement de moule en materiau thermodurci pour cette fabrication
FR2354197A1 (fr) Procede de fabrication de produits stratifies en resine thermodurcissable renforcee ou non renforcee par des fibres dans une chambre a basse pression
FR2380121A1 (fr) Procede de moulage par injection d'articles en matiere plastique
FR2425925A1 (fr) Outil de moulage pour la fabrication de pieces moulees en matiere synthetique ou en caoutchouc
FR2413196A1 (fr) Machine de moulage avec orientation par soufflage
ES541575A0 (es) Perfeccionamientos introducidos en un metodo de moldear ma- terial preformado
FR2392794A1 (fr) Procede et moule pour former des plaques a defauts de surface attenues
GB1182134A (en) Improvements in or relating to the Moulding of Cellular Articles
KR900004231Y1 (ko) 몰드 금형의 성형품 공기 주입구 밀폐장치
GB1163930A (en) Apparatus for Injection-Moulding of a Sole to a Shoe Upper
GB1086363A (en) Improvements in or relating to the moulding of plastic materials under pressure
FR2380867A1 (fr) Dispositif pour filtrer ou pour extruder une masse fondue en matiere plastique se trouvant sous pression
FR2715601B1 (fr) Procédé de fabrication de pièces renforcées en matière thermoplastique et pièces obtenues par ce procédé.
GB626990A (en) Improvements in and relating to die casting

Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights