CH476569A - Schneckenstrangpresse für thermoplastische Kunststoffe - Google Patents

Schneckenstrangpresse für thermoplastische Kunststoffe

Info

Publication number
CH476569A
CH476569A CH1668968A CH1668968A CH476569A CH 476569 A CH476569 A CH 476569A CH 1668968 A CH1668968 A CH 1668968A CH 1668968 A CH1668968 A CH 1668968A CH 476569 A CH476569 A CH 476569A
Authority
CH
Switzerland
Prior art keywords
thermoplastics
screw extrusion
extrusion press
press
screw
Prior art date
Application number
CH1668968A
Other languages
English (en)
Inventor
Selbach Hans-Werner
Original Assignee
Kestermann Maschf Rolf
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 DE19671729184 external-priority patent/DE1729184B2/de
Application filed by Kestermann Maschf Rolf filed Critical Kestermann Maschf Rolf
Publication of CH476569A publication Critical patent/CH476569A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/24—Extrusion presses; Dies therefor using screws or worms
    • B30B11/241—Drive means therefor; screw bearings
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
CH1668968A 1967-12-05 1968-11-08 Schneckenstrangpresse für thermoplastische Kunststoffe CH476569A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671729184 DE1729184B2 (de) 1967-12-05 1967-12-05 Doppelschneckenstrangpresse

Publications (1)

Publication Number Publication Date
CH476569A true CH476569A (de) 1969-08-15

Family

ID=5690550

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1668968A CH476569A (de) 1967-12-05 1968-11-08 Schneckenstrangpresse für thermoplastische Kunststoffe

Country Status (6)

Country Link
US (1) US3601859A (de)
AT (1) AT299529B (de)
BE (1) BE723743A (de)
CH (1) CH476569A (de)
FR (1) FR1590906A (de)
GB (1) GB1177030A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL157541B (nl) * 1973-03-19 1978-08-15 Wavin Bv Kunststofextruder met ten minste twee transportmengschroeven.
US4406603A (en) * 1982-04-16 1983-09-27 Cuisinarts Research & Development, Inc. Pasta extruder apparatus for attachment to a food processor or similar appliance
DE3431547C2 (de) * 1984-08-28 1986-10-30 Josef A. 7144 Asperg Blach Verzweigungsgetriebe für Doppelschneckenmaschinen
JPH05304872A (ja) * 1992-04-30 1993-11-19 Sanyo Electric Co Ltd 自動製麺機のミキサー取付構造
DE29713785U1 (de) * 1997-08-02 1997-10-02 P.I.V. Antrieb Werner Reimers Gmbh & Co Kg, 61352 Bad Homburg Getriebe für Doppelschneckenextruder

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434707A (en) * 1943-10-09 1948-01-20 Bakelite Corp Continuous milling process and apparatus
US3109196A (en) * 1959-12-17 1963-11-05 Schmidt Max Extruder having an interchangeable injector head
DE1180718B (de) * 1962-04-11 1964-11-05 Bayer Ag Knetvorrichtung mit zwei oder mehr Schnecken
US3407439A (en) * 1966-09-29 1968-10-29 Egan & Co Frank W Thrust bearing for rotating screw

Also Published As

Publication number Publication date
GB1177030A (en) 1970-01-07
AT299529B (de) 1972-06-26
FR1590906A (de) 1970-04-20
US3601859A (en) 1971-08-31
BE723743A (de) 1969-04-16

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Legal Events

Date Code Title Description
PL Patent ceased