ATA228186A - SNAIL EXTRUDERS - Google Patents

SNAIL EXTRUDERS

Info

Publication number
ATA228186A
ATA228186A AT0228186A AT228186A ATA228186A AT A228186 A ATA228186 A AT A228186A AT 0228186 A AT0228186 A AT 0228186A AT 228186 A AT228186 A AT 228186A AT A228186 A ATA228186 A AT A228186A
Authority
AT
Austria
Prior art keywords
snail
extruders
snail extruders
Prior art date
Application number
AT0228186A
Other languages
German (de)
Other versions
AT391653B (en
Original Assignee
Erema
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 Erema filed Critical Erema
Priority to AT0228186A priority Critical patent/AT391653B/en
Publication of ATA228186A publication Critical patent/ATA228186A/en
Application granted granted Critical
Publication of AT391653B publication Critical patent/AT391653B/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
    • 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
    • B29C48/254—Sealing 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
AT0228186A 1986-08-25 1986-08-25 Screw extruder AT391653B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0228186A AT391653B (en) 1986-08-25 1986-08-25 Screw extruder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0228186A AT391653B (en) 1986-08-25 1986-08-25 Screw extruder

Publications (2)

Publication Number Publication Date
ATA228186A true ATA228186A (en) 1990-05-15
AT391653B AT391653B (en) 1990-11-12

Family

ID=3531439

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0228186A AT391653B (en) 1986-08-25 1986-08-25 Screw extruder

Country Status (1)

Country Link
AT (1) AT391653B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1282578A (en) * 1960-11-16 1962-01-27 Machine for extruding plastics or crushing various materials
US3550201A (en) * 1968-01-22 1970-12-29 Baker Perkins Inc Vertical mixer,kneader and reactor for plastic materials and the like
US3577494A (en) * 1969-09-05 1971-05-04 Dow Chemical Co Method for the preparation of extrudable synthetic resinous materials
US3785760A (en) * 1971-07-14 1974-01-15 Mobil Oil Corp Apparatus for extrusion of thermoplastics

Also Published As

Publication number Publication date
AT391653B (en) 1990-11-12

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Legal Events

Date Code Title Description
EFA Change in the company name
ELJ Ceased due to non-payment of the annual fee