CH408402A - Machine de moulage à vis d'extrusion - Google Patents

Machine de moulage à vis d'extrusion

Info

Publication number
CH408402A
CH408402A CH1562963A CH1562963A CH408402A CH 408402 A CH408402 A CH 408402A CH 1562963 A CH1562963 A CH 1562963A CH 1562963 A CH1562963 A CH 1562963A CH 408402 A CH408402 A CH 408402A
Authority
CH
Switzerland
Prior art keywords
molding machine
extrusion screw
screw molding
extrusion
machine
Prior art date
Application number
CH1562963A
Other languages
English (en)
Inventor
Nouel Robert
Original Assignee
Nouel Robert
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 claimed from FR919595A external-priority patent/FR1365292A/fr
Priority claimed from FR934981A external-priority patent/FR84461E/fr
Priority claimed from FR956730A external-priority patent/FR85053E/fr
Application filed by Nouel Robert filed Critical Nouel Robert
Publication of CH408402A publication Critical patent/CH408402A/fr

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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
    • B29C45/544—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw the plasticising unit being connected to a transfer chamber in the injection unit at the upstream side of the injection piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CH1562963A 1962-12-22 1963-12-18 Machine de moulage à vis d'extrusion CH408402A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR919595A FR1365292A (fr) 1962-12-22 1962-12-22 Perfectionnement au moulage par injection-transfert
FR934981A FR84461E (fr) 1963-05-15 1963-05-15 Perfectionnement au moulage par injection-transfert
FR956730A FR85053E (fr) 1963-12-10 1963-12-10 Perfectionnement au moulage par injection-transfert

Publications (1)

Publication Number Publication Date
CH408402A true CH408402A (fr) 1966-02-28

Family

ID=27246967

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1562963A CH408402A (fr) 1962-12-22 1963-12-18 Machine de moulage à vis d'extrusion

Country Status (5)

Country Link
CH (1) CH408402A (fr)
DE (1) DE1554801B1 (fr)
DK (1) DK118424B (fr)
ES (1) ES294752A1 (fr)
SE (1) SE314197B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE415464B (sv) * 1978-09-29 1980-10-06 Josef Kubat Tryckalstringsanordning vid formsprutning och anvendning derav
DE19833504C2 (de) * 1998-07-24 2000-05-04 Gneuss Kunststofftechnik Gmbh Kunststoffschmelze-Schußkolben
DE19950183C1 (de) * 1999-10-19 2001-04-05 Krauss Maffei Kunststofftech Kolbeneinspritzeinheit
DE102012025138A1 (de) * 2012-12-21 2014-06-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur Herstellung von thermoplastischen und/oder thermoelastischen Polymer-Formteilen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2754545A (en) * 1952-01-04 1956-07-17 Tube Turns Plastics Inc Injection machine
DE1104684B (de) * 1955-10-11 1961-04-13 Paul Rzanny Spritzduese fuer thermoplastische Kunststoffe verarbeitende Spritzgussmaschinen
DE1105153B (de) * 1956-02-08 1961-04-20 Becker & Van Huellen Spritzgussmaschine zur Verarbeitung thermoplastischer Kunststoffe
AT205219B (de) * 1957-12-21 1959-09-10 & Giesserei Netstal A G Maschf Verfahren und Einrichtung zum Spritzgießen von Formstücken aus Kunststoff
DE1084475B (de) * 1958-01-28 1960-06-30 Troester Maschf Paul Spritzgussmaschine zur Verarbeitung thermoplastischer Kunststoffe mit einer Schneckenpresse und einem axial verschiebbar in der Schnecke gelagerten Einspritzkolben
FR1193335A (fr) * 1958-03-17 1959-11-02 Pot de transfert à alimentation continue sous faible pression
DE1875744U (de) * 1962-10-18 1963-07-18 Friedrich Stuebbe Einrichtung an spritzduesen von spritzguss- und druckgussmaschinen.

Also Published As

Publication number Publication date
ES294752A1 (es) 1964-05-01
SE314197B (fr) 1969-09-01
DK118424B (da) 1970-08-17
DE1554801B1 (de) 1972-03-23

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