CH480165A - Process for varying the plasticizing capacity of a screw injection molding machine and a screw injection molding machine for carrying out the process - Google Patents

Process for varying the plasticizing capacity of a screw injection molding machine and a screw injection molding machine for carrying out the process

Info

Publication number
CH480165A
CH480165A CH1381067A CH1381067A CH480165A CH 480165 A CH480165 A CH 480165A CH 1381067 A CH1381067 A CH 1381067A CH 1381067 A CH1381067 A CH 1381067A CH 480165 A CH480165 A CH 480165A
Authority
CH
Switzerland
Prior art keywords
injection molding
molding machine
screw injection
varying
carrying
Prior art date
Application number
CH1381067A
Other languages
German (de)
Inventor
Roth Max
Stillhard Bruno
Original Assignee
Buehler Ag Geb
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 Buehler Ag Geb filed Critical Buehler Ag Geb
Priority to CH1381067A priority Critical patent/CH480165A/en
Priority to GB4692168A priority patent/GB1241186A/en
Priority to FR1586261D priority patent/FR1586261A/fr
Priority to DE19681801259 priority patent/DE1801259A1/en
Publication of CH480165A publication Critical patent/CH480165A/en

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
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • 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
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
CH1381067A 1967-10-04 1967-10-04 Process for varying the plasticizing capacity of a screw injection molding machine and a screw injection molding machine for carrying out the process CH480165A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1381067A CH480165A (en) 1967-10-04 1967-10-04 Process for varying the plasticizing capacity of a screw injection molding machine and a screw injection molding machine for carrying out the process
GB4692168A GB1241186A (en) 1967-10-04 1968-10-03 Improvements in or relating to injection moulding method and machine
FR1586261D FR1586261A (en) 1967-10-04 1968-10-04
DE19681801259 DE1801259A1 (en) 1967-10-04 1968-10-04 Process for varying the plasticizing capacity of a screw injection molding machine and a screw injection molding machine for carrying out the process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1381067A CH480165A (en) 1967-10-04 1967-10-04 Process for varying the plasticizing capacity of a screw injection molding machine and a screw injection molding machine for carrying out the process

Publications (1)

Publication Number Publication Date
CH480165A true CH480165A (en) 1969-10-31

Family

ID=4395547

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1381067A CH480165A (en) 1967-10-04 1967-10-04 Process for varying the plasticizing capacity of a screw injection molding machine and a screw injection molding machine for carrying out the process

Country Status (4)

Country Link
CH (1) CH480165A (en)
DE (1) DE1801259A1 (en)
FR (1) FR1586261A (en)
GB (1) GB1241186A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228345A1 (en) * 1982-07-29 1984-02-02 Günter 8882 Lauingen Stein CONTROL DEVICE FOR LIQUID OR GASEOUS MEDIUM

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3485203D1 (en) * 1983-07-22 1991-11-28 Mapro Inc METHOD AND DEVICE FOR REMOVING HUMIDITY AND VOLATILE COMPONENTS FROM PARTICULATE MOLDING MATERIAL.
CN109605649B (en) * 2018-10-25 2020-11-24 南通福沃得智能制造有限公司 Automatic filling device of polyurethane foaming material
CN112536995B (en) * 2020-11-19 2022-09-06 佛山市南海区百兴玩具有限公司 Mould advances mucilage binding and puts for work piece production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228345A1 (en) * 1982-07-29 1984-02-02 Günter 8882 Lauingen Stein CONTROL DEVICE FOR LIQUID OR GASEOUS MEDIUM

Also Published As

Publication number Publication date
DE1801259A1 (en) 1969-07-03
GB1241186A (en) 1971-07-28
FR1586261A (en) 1970-02-13

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Legal Events

Date Code Title Description
PL Patent ceased