ES288215A1 - Procedimiento de fabricación de perfiles huecos - Google Patents

Procedimiento de fabricación de perfiles huecos

Info

Publication number
ES288215A1
ES288215A1 ES288215A ES288215A ES288215A1 ES 288215 A1 ES288215 A1 ES 288215A1 ES 288215 A ES288215 A ES 288215A ES 288215 A ES288215 A ES 288215A ES 288215 A1 ES288215 A1 ES 288215A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
hollow profiles
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
ES288215A
Other languages
English (en)
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.)
Cefilac SA
Original Assignee
Cefilac SA
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
Priority claimed from FR898407A external-priority patent/FR1380420A/fr
Priority claimed from FR929825A external-priority patent/FR84610E/fr
Application filed by Cefilac SA filed Critical Cefilac SA
Publication of ES288215A1 publication Critical patent/ES288215A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/32—Lubrication of metal being extruded or of dies, or the like, e.g. physical state of lubricant, location where lubricant is applied
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, bars, tubes
    • B21C23/085—Making tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
ES288215A 1962-05-22 1963-05-21 Procedimiento de fabricación de perfiles huecos Expired ES288215A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR898407A FR1380420A (fr) 1962-05-22 1962-05-22 Procédé de filage à chaud de profils creux
FR929825A FR84610E (fr) 1963-03-29 1963-03-29 Procédé de filage à chaud de profils creux

Publications (1)

Publication Number Publication Date
ES288215A1 true ES288215A1 (es) 1963-08-16

Family

ID=26195816

Family Applications (1)

Application Number Title Priority Date Filing Date
ES288215A Expired ES288215A1 (es) 1962-05-22 1963-05-21 Procedimiento de fabricación de perfiles huecos

Country Status (3)

Country Link
AT (1) AT260657B (es)
ES (1) ES288215A1 (es)
GB (1) GB975216A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109604360B (zh) * 2018-11-30 2019-11-22 钢铁研究总院 J型钢材的挤压成型方法

Also Published As

Publication number Publication date
GB975216A (en) 1964-11-11
DE1452233A1 (de) 1969-10-16
AT260657B (de) 1968-03-11

Similar Documents

Publication Publication Date Title
ES255316A1 (es) Procedimiento de extrusiën
ES328650A1 (es) Procedimiento para la colocacion de un tubo extruido de politetrafluoretileno.
ES288215A1 (es) Procedimiento de fabricación de perfiles huecos
ES319944A1 (es) Procedimiento y dispositivo para la fabricaciën de cucuruchos de barquillo
CA918941A (en) DEVICE FOR PRODUCING COLD AT TEMPERATURES LOWER THAN THAT OF THE .lambda,-POINT OF HELIUM
ES282974A1 (es) Procedimiento y aparato para la obtención de hilos de poliamidas de perfeccionadas características mecánicas
ES227101A3 (es) Procedimiento para la fijación de filamentos de polímeros lineales sintéticos estirados en frio.
ES374451A1 (es) Procedimiento para la fabricacion de hojas encogidas de po-litetrafluoretileno.
ES287376A1 (es) Aparato para obtener la temperatura de la masa en fusión de un horno
ES29832U (es) Un acelerador para motocicletas perfeccionado
ES264768A3 (es) Procedimiento con su aparato correspondiente para la extrusiën de tubos termoplasticos
ES334155A3 (es) Procedimiento de hilatura por fusion y de estiraje directo de filamentos sinteticos.
ES264638A1 (es) Elevador - reductor perfeccionado con interruptor automatico
ES354514A1 (es) Procedimiento de fabricacion de tubos metalicos afilados.
ES164700U (es) Rodrigon perfeccionado.
ES214595A1 (es) Perfeccionamientos en los sistemas frigoríficos de absorción
FR800834A (fr) Procédé et dispositifs de compression du comburant alimentant les moteurs thermiques
BE587691A (fr) Procédé et dispositif pour la fermeture de lampes éclair, lampes à incandescence et tubes à décharge et lampes fabriquées d'après ce procédé.
DK66076C (da) Strengpresse til Fremstilling af Arbejdsstykker med i Længderetningen foranderlige Tværsnit og Fremgangsmaade til Udnyttelse af Pressen.
ES318888A1 (es) Perfeccionamientos en los metodos de estiraje para filamentos sinteticos
GB814521A (en) Improvements in or relating to production of uranium metal masses
ES212002A1 (es) Mejoras introducidas en la fabricación de medias de nylon
ES248008A3 (es) Procedimiento para la fabricaciën de barras de polimeros lineales sinteticos
ES255761A1 (es) Procedimiento y aparato para calentar y tensar una tira longitudinalmente mëvil
ES285160A1 (es) Procedimiento para la proteccion de las herramientas y de la barra estirada durante la extrusion