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CA546827A - Extrusion press for extruding tubes of varying wall thickness along the length of the tube - Google Patents

Extrusion press for extruding tubes of varying wall thickness along the length of the tube

Info

Publication number
CA546827A
CA546827A CA546827A CA546827DA CA546827A CA 546827 A CA546827 A CA 546827A CA 546827 A CA546827 A CA 546827A CA 546827D A CA546827D A CA 546827DA CA 546827 A CA546827 A CA 546827A
Authority
CA
Canada
Prior art keywords
tube
length
wall thickness
thickness along
extrusion press
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
CA546827A
Other languages
French (fr)
Inventor
E. Petrequin Pierre
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.)
Compagnie Generale du Duralumin et du Cuivre SA
Original Assignee
Compagnie Generale du Duralumin et du Cuivre SA
Publication date
Application granted granted Critical
Publication of CA546827A publication Critical patent/CA546827A/en
Expired legal-status Critical Current

Links

CA546827A Extrusion press for extruding tubes of varying wall thickness along the length of the tube Expired CA546827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA546827T

Publications (1)

Publication Number Publication Date
CA546827A true CA546827A (en) 1957-10-01

Family

ID=35704027

Family Applications (1)

Application Number Title Priority Date Filing Date
CA546827A Expired CA546827A (en) Extrusion press for extruding tubes of varying wall thickness along the length of the tube

Country Status (1)

Country Link
CA (1) CA546827A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176494A (en) * 1959-04-27 1965-04-06 Reynolds Metals Co Extrusion press
US4169365A (en) * 1977-01-04 1979-10-02 Berdjugina Antonina I Needle for pressing internally-finned pipes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176494A (en) * 1959-04-27 1965-04-06 Reynolds Metals Co Extrusion press
US4169365A (en) * 1977-01-04 1979-10-02 Berdjugina Antonina I Needle for pressing internally-finned pipes

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