ES460946A1 - Perfeccionamientos introducidos en una maquina estiradora depatines para estirar uniformemente material alargado. - Google Patents

Perfeccionamientos introducidos en una maquina estiradora depatines para estirar uniformemente material alargado.

Info

Publication number
ES460946A1
ES460946A1 ES460946A ES460946A ES460946A1 ES 460946 A1 ES460946 A1 ES 460946A1 ES 460946 A ES460946 A ES 460946A ES 460946 A ES460946 A ES 460946A ES 460946 A1 ES460946 A1 ES 460946A1
Authority
ES
Spain
Prior art keywords
stretching
machine
skid
drawing machine
carriage drawing
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
ES460946A
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.)
Schumag Schumacher Metallwerke AG
Original Assignee
Schumag Schumacher Metallwerke AG
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 DE2638628A external-priority patent/DE2638628C2/de
Priority claimed from DE2716657A external-priority patent/DE2716657C3/de
Application filed by Schumag Schumacher Metallwerke AG filed Critical Schumag Schumacher Metallwerke AG
Publication of ES460946A1 publication Critical patent/ES460946A1/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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/27—Carriages; Drives
    • B21C1/28—Carriages; Connections of grippers thereto; Grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

Perfeccionamientos introducidos en una máquina estiradota de patines para estirar uniformemente material alargado, con dos patines de estirado movidos en vaivén en sentidos contrarios sobre una trayectoria de patín paralela a la dirección de tracción, con una pinza de mordaza de estirado sobre cada patín para coger alternativamente el material a estirar, cuyas dos mordazas de estirado están retenidas en una caja.
ES460946A 1976-08-27 1977-07-22 Perfeccionamientos introducidos en una maquina estiradora depatines para estirar uniformemente material alargado. Expired ES460946A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2638628A DE2638628C2 (de) 1976-08-27 1976-08-27 Schlittenziehmaschine zum-gleichförmigen Ziehen und Auf-Länge-Schneiden von langgestrecktem Ziehmaterial
DE2716657A DE2716657C3 (de) 1977-04-15 1977-04-15 Schlittenziehmaschine zum gleichförmigen Ziehen von langgestrecktem Ziehmaterial

Publications (1)

Publication Number Publication Date
ES460946A1 true ES460946A1 (es) 1978-05-16

Family

ID=25770846

Family Applications (1)

Application Number Title Priority Date Filing Date
ES460946A Expired ES460946A1 (es) 1976-08-27 1977-07-22 Perfeccionamientos introducidos en una maquina estiradora depatines para estirar uniformemente material alargado.

Country Status (5)

Country Link
JP (1) JPS5328547A (es)
ES (1) ES460946A1 (es)
FR (1) FR2362679A1 (es)
GB (1) GB1558228A (es)
IT (1) IT1079961B (es)

Also Published As

Publication number Publication date
GB1558228A (en) 1979-12-19
JPS5430988B2 (es) 1979-10-04
IT1079961B (it) 1985-05-16
FR2362679A1 (fr) 1978-03-24
JPS5328547A (en) 1978-03-16

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