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

Similar Documents

Publication Publication Date Title
FR1163770A (en) Tube press and extruder
AU3230671A (en) Apparatus for making continuous lengths of resin tubes
CA546827A (en) Extrusion press for extruding tubes of varying wall thickness along the length of the tube
CA705681A (en) Extruded medico-surgical tubes having at least one tapered section therein
FR1101565A (en) Tube extrusion press with removable container
CA541788A (en) Apparatus for the extrusion of thin-walled seamless tubes of thermoplastic materials
AU217027B2 (en) Making multiple tube structures by extrusion
AU2896157A (en) Making multiple tube structures by extrusion
CA568559A (en) Making multiple tube structures by extrusion
CA545953A (en) Extrusion manufacture of tubular product
CA602487A (en) Process for the extrusion of tubes of thermoplastic material
CA605232A (en) Apparatus for continuous flattening of an extruded tube
CA636703A (en) Production of tapered medico-surgical tubes which have controlled wall thickness by extrusion
CA694378A (en) Extrusion of thin-walled thermoplastic tubes
CA544193A (en) Extruding and shaping thermoplastic tubes
CA543892A (en) Film extrusion die
CA544522A (en) Film stretching mandrel with tube slitting means
CA528469A (en) Extrusion of elongated shapes of heavy cross-sections
CA608047A (en) Die for extruding tubular plastic film
CA546490A (en) Mobile unit for manufacture of plastic pipe by extrusion
CA843332A (en) Extrusion of plastic tubes of varying diameter
FR1102264A (en) Tube extrusion press
CA542664A (en) Extrusion of hollow bodies
FR1138992A (en) Tube extrusion press
CA634601A (en) Press for tubular extrusion