CA573139A - Extrusion screw pump with tapered shaft end - Google Patents

Extrusion screw pump with tapered shaft end

Info

Publication number
CA573139A
CA573139A CA573139A CA573139DA CA573139A CA 573139 A CA573139 A CA 573139A CA 573139 A CA573139 A CA 573139A CA 573139D A CA573139D A CA 573139DA CA 573139 A CA573139 A CA 573139A
Authority
CA
Canada
Prior art keywords
shaft end
screw pump
extrusion screw
tapered shaft
tapered
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
CA573139A
Other languages
French (fr)
Inventor
M. Bendett Robert
C. Sutton Edwin
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA573139A publication Critical patent/CA573139A/en
Expired legal-status Critical Current

Links

CA573139A Extrusion screw pump with tapered shaft end Expired CA573139A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA573139T

Publications (1)

Publication Number Publication Date
CA573139A true CA573139A (en) 1959-03-31

Family

ID=35748982

Family Applications (1)

Application Number Title Priority Date Filing Date
CA573139A Expired CA573139A (en) Extrusion screw pump with tapered shaft end

Country Status (1)

Country Link
CA (1) CA573139A (en)

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