ES465805A1 - Procedimiento para la fabricacion de material en forma de varilla, recto con gran exactitud. - Google Patents

Procedimiento para la fabricacion de material en forma de varilla, recto con gran exactitud.

Info

Publication number
ES465805A1
ES465805A1 ES465805A ES465805A ES465805A1 ES 465805 A1 ES465805 A1 ES 465805A1 ES 465805 A ES465805 A ES 465805A ES 465805 A ES465805 A ES 465805A ES 465805 A1 ES465805 A1 ES 465805A1
Authority
ES
Spain
Prior art keywords
die
rollers
drawing dies
rod manufacturing
clamps
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
ES465805A
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 AG
Original Assignee
Schumag 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
Application filed by Schumag AG filed Critical Schumag AG
Publication of ES465805A1 publication Critical patent/ES465805A1/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
    • B21C19/00—Devices for straightening wire or like work combined with or specially adapted for use in connection with drawing or winding machines or apparatus
    • 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
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/34—Guiding or supporting the material or mandrels
    • 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
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/12—Die holders; Rotating dies
    • B21C3/14—Die holders combined with devices for guiding the drawing material or combined with devices for cooling heating, or lubricating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)

Abstract

Procedimiento para la fabricación de material en forma de varillarecto con gran exactitudpor estirado con una hilera alineada en la dirección del estirado y guía exacta subsiguiente en la dirección del estiradocaracterizado porque el material pasante es conducido rígidamente en la dirección del estirado antes de alcanzar la hileracon acción hasta éstacon una alineación precisa que descarga a la pared de la hilera de fuerzas laterales asimétricas.
ES465805A 1977-03-30 1978-01-05 Procedimiento para la fabricacion de material en forma de varilla, recto con gran exactitud. Expired ES465805A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772714018 DE2714018C3 (de) 1977-03-30 1977-03-30 Verfahren und Vorrichtung zum Herstellen von mit großer Genauigkeit geradem Stabmaterial durch Ziehen mit einem Ziehstein

Publications (1)

Publication Number Publication Date
ES465805A1 true ES465805A1 (es) 1978-09-16

Family

ID=6005071

Family Applications (2)

Application Number Title Priority Date Filing Date
ES465805A Expired ES465805A1 (es) 1977-03-30 1978-01-05 Procedimiento para la fabricacion de material en forma de varilla, recto con gran exactitud.
ES468485A Expired ES468485A1 (es) 1977-03-30 1978-04-03 Dispositivo para la fabricacion de material en forma de va- rilla, recto con gran exactitud.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES468485A Expired ES468485A1 (es) 1977-03-30 1978-04-03 Dispositivo para la fabricacion de material en forma de va- rilla, recto con gran exactitud.

Country Status (6)

Country Link
JP (1) JPS53120663A (es)
BR (1) BR7801334A (es)
DE (1) DE2714018C3 (es)
ES (2) ES465805A1 (es)
FR (1) FR2385460A1 (es)
IT (1) IT1090944B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4108848A1 (de) * 1991-03-18 1992-09-24 Elefterios Dipl Ing Paraskevas Ziehanlage
EP0605067B1 (de) * 1992-11-04 1997-10-22 MANNESMANN Aktiengesellschaft Ziehringhalter
CN111977447A (zh) * 2020-08-20 2020-11-24 贵溪华泰铜业有限公司 一种铜排自动调直收卷装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH291273A (de) * 1950-08-16 1953-06-15 Kreidler Alfred Ziehverfahren zur Erzielung gerader Stangen oder Rohre.
US2950811A (en) * 1951-06-05 1960-08-30 Kreidler Alfred Die guide and work-straightening device
FR1215082A (fr) * 1958-11-04 1960-04-13 Trefileries Laminoirs Havre Sa Dispositif de tréfilage
JPS5142846B2 (es) * 1971-08-10 1976-11-18
JPS5239837B2 (es) * 1972-12-27 1977-10-07
DE2521144C2 (de) * 1975-05-13 1983-04-07 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren und Vorrichtung zum Ziehen von Rohren

Also Published As

Publication number Publication date
ES468485A1 (es) 1978-12-16
DE2714018B2 (de) 1979-10-25
BR7801334A (pt) 1978-10-24
DE2714018C3 (de) 1980-07-10
IT1090944B (it) 1985-06-26
DE2714018A1 (de) 1978-10-05
JPS53120663A (en) 1978-10-21
FR2385460A1 (fr) 1978-10-27
FR2385460B1 (es) 1983-04-01

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