CA1057475A - Appareil de traitement de matieres plastiques - Google Patents

Appareil de traitement de matieres plastiques

Info

Publication number
CA1057475A
CA1057475A CA237,283A CA237283A CA1057475A CA 1057475 A CA1057475 A CA 1057475A CA 237283 A CA237283 A CA 237283A CA 1057475 A CA1057475 A CA 1057475A
Authority
CA
Canada
Prior art keywords
channel
passage
downstream
screw conveyor
flight
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.)
Expired
Application number
CA237,283A
Other languages
English (en)
Inventor
Imrich Klein
Zehev Tadmor
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.)
SCIENTIFIC PROCESS AND RESEARCH
Original Assignee
SCIENTIFIC PROCESS AND RESEARCH
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 SCIENTIFIC PROCESS AND RESEARCH filed Critical SCIENTIFIC PROCESS AND RESEARCH
Priority to CA237,283A priority Critical patent/CA1057475A/fr
Application granted granted Critical
Publication of CA1057475A publication Critical patent/CA1057475A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Extrusion Moulding Of Plastics Or The Like (AREA)
CA237,283A 1975-10-08 1975-10-08 Appareil de traitement de matieres plastiques Expired CA1057475A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA237,283A CA1057475A (fr) 1975-10-08 1975-10-08 Appareil de traitement de matieres plastiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA237,283A CA1057475A (fr) 1975-10-08 1975-10-08 Appareil de traitement de matieres plastiques

Publications (1)

Publication Number Publication Date
CA1057475A true CA1057475A (fr) 1979-07-03

Family

ID=4104221

Family Applications (1)

Application Number Title Priority Date Filing Date
CA237,283A Expired CA1057475A (fr) 1975-10-08 1975-10-08 Appareil de traitement de matieres plastiques

Country Status (1)

Country Link
CA (1) CA1057475A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry

Effective date: 19960703