DE2329754A1 - Foerderschnecke fuer strangpressmaschinen u. dgl - Google Patents

Foerderschnecke fuer strangpressmaschinen u. dgl

Info

Publication number
DE2329754A1
DE2329754A1 DE2329754A DE2329754A DE2329754A1 DE 2329754 A1 DE2329754 A1 DE 2329754A1 DE 2329754 A DE2329754 A DE 2329754A DE 2329754 A DE2329754 A DE 2329754A DE 2329754 A1 DE2329754 A1 DE 2329754A1
Authority
DE
Germany
Prior art keywords
conveyor
screw
section
trough
intermediate section
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
DE2329754A
Other languages
German (de)
English (en)
Inventor
Kenneth Richard Matthews
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.)
K R Matthews & Co Worcester Lt
Original Assignee
K R Matthews & Co Worcester Lt
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 K R Matthews & Co Worcester Lt filed Critical K R Matthews & Co Worcester Lt
Publication of DE2329754A1 publication Critical patent/DE2329754A1/de
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
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • 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)
DE2329754A 1972-06-16 1973-06-12 Foerderschnecke fuer strangpressmaschinen u. dgl Pending DE2329754A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2825772A GB1434368A (en) 1972-06-16 1972-06-16 Feed screws and apparatus such as extrusion machines especially fo working plastics materials

Publications (1)

Publication Number Publication Date
DE2329754A1 true DE2329754A1 (de) 1974-01-03

Family

ID=10272791

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2329754A Pending DE2329754A1 (de) 1972-06-16 1973-06-12 Foerderschnecke fuer strangpressmaschinen u. dgl

Country Status (5)

Country Link
CH (1) CH557737A (it)
DE (1) DE2329754A1 (it)
FR (1) FR2189201B1 (it)
GB (1) GB1434368A (it)
IT (1) IT985680B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542515C3 (de) * 1975-09-24 1980-09-04 Paul Troester Maschinenfabrik, 3000 Hannover Extruderschnecke für die Verarbeitung von Kunststoffen und Kautschuk
GB8531919D0 (en) * 1985-12-31 1986-02-05 Alphair Ventilating Systems Auger construction for concrete slabs

Also Published As

Publication number Publication date
CH557737A (de) 1975-01-15
FR2189201A1 (it) 1974-01-25
FR2189201B1 (it) 1976-09-17
GB1434368A (en) 1976-05-05
IT985680B (it) 1974-12-10

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