DE2362806A1 - Schneckenpresse - Google Patents

Schneckenpresse

Info

Publication number
DE2362806A1
DE2362806A1 DE19732362806 DE2362806A DE2362806A1 DE 2362806 A1 DE2362806 A1 DE 2362806A1 DE 19732362806 DE19732362806 DE 19732362806 DE 2362806 A DE2362806 A DE 2362806A DE 2362806 A1 DE2362806 A1 DE 2362806A1
Authority
DE
Germany
Prior art keywords
land
screw
funnel
pass
designed
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.)
Withdrawn
Application number
DE19732362806
Other languages
English (en)
Inventor
Oskar H Dr Ing Schatz
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.)
Fried Krupp AG
Original Assignee
Fried Krupp 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 Fried Krupp AG filed Critical Fried Krupp AG
Priority to DE19732362806 priority Critical patent/DE2362806A1/de
Publication of DE2362806A1 publication Critical patent/DE2362806A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50Details of extruders
    • B29C48/505Screws
    • B29C48/62Screws characterised by the shape of the thread channel, e.g. U-shaped
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
DE19732362806 1973-12-18 1973-12-18 Schneckenpresse Withdrawn DE2362806A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19732362806 DE2362806A1 (de) 1973-12-18 1973-12-18 Schneckenpresse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732362806 DE2362806A1 (de) 1973-12-18 1973-12-18 Schneckenpresse

Publications (1)

Publication Number Publication Date
DE2362806A1 true DE2362806A1 (de) 1975-06-19

Family

ID=5901084

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732362806 Withdrawn DE2362806A1 (de) 1973-12-18 1973-12-18 Schneckenpresse

Country Status (1)

Country Link
DE (1) DE2362806A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937688A1 (de) * 1978-09-26 1980-04-10 Usm Corp Extruder mit einstellbarem homogenisierungsgrad
WO2019094996A1 (de) * 2017-11-16 2019-05-23 Universität Linz Plastifizierschnecke

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937688A1 (de) * 1978-09-26 1980-04-10 Usm Corp Extruder mit einstellbarem homogenisierungsgrad
WO2019094996A1 (de) * 2017-11-16 2019-05-23 Universität Linz Plastifizierschnecke

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Legal Events

Date Code Title Description
OD Request for examination
8139 Disposal/non-payment of the annual fee