AT299861B - Roll for cold forming of wire rod - Google Patents

Roll for cold forming of wire rod

Info

Publication number
AT299861B
AT299861B AT256469A AT256469A AT299861B AT 299861 B AT299861 B AT 299861B AT 256469 A AT256469 A AT 256469A AT 256469 A AT256469 A AT 256469A AT 299861 B AT299861 B AT 299861B
Authority
AT
Austria
Prior art keywords
roll
wire rod
cold forming
cold
forming
Prior art date
Application number
AT256469A
Other languages
German (de)
Inventor
Walter Dipl Ing Hufnagl
Original Assignee
Hufnagl Walter
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 Hufnagl Walter filed Critical Hufnagl Walter
Application granted granted Critical
Publication of AT299861B publication Critical patent/AT299861B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/163—Rolling or cold-forming of concrete reinforcement bars or wire ; Rolls therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/44—Vibration dampers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
AT256469A 1968-12-19 1969-03-14 Roll for cold forming of wire rod AT299861B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681815812 DE1815812B2 (en) 1968-12-19 1968-12-19 Roll for cold forming of wire rod
DE19681818016 DE1818016A1 (en) 1968-12-19 1968-12-19 ROLL FOR COLD FORMING OF ROLLED WIRE

Publications (1)

Publication Number Publication Date
AT299861B true AT299861B (en) 1972-07-10

Family

ID=25756612

Family Applications (1)

Application Number Title Priority Date Filing Date
AT256469A AT299861B (en) 1968-12-19 1969-03-14 Roll for cold forming of wire rod

Country Status (3)

Country Link
AT (1) AT299861B (en)
CH (1) CH506349A (en)
DE (2) DE1818016A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE346915B (en) * 1967-09-18 1972-07-24 Sandvikens Jernverks Ab
SE371756B (en) * 1972-07-07 1974-12-02 Morgaardshammar Ab
DE3806546C1 (en) * 1988-03-01 1989-03-02 Seilstorfer Gmbh & Co Metallurgische Verfahrenstechnik Kg, 8092 Haag, De

Also Published As

Publication number Publication date
DE1815812A1 (en) 1970-06-25
DE1815812B2 (en) 1980-01-03
CH506349A (en) 1971-04-30
DE1818016A1 (en) 1977-05-18

Similar Documents

Publication Publication Date Title
BG15573A3 (en) METHOD FOR OBTAINING NEW 2(1H)-QUINAZOLINES
AT300696B (en) Rod tongs
CH460681A (en) Machine for continuous deformation of strip material
DE1806305B2 (en) DEVICE FOR BEAMLESS SHEARING OF FLAT ROLLED MATERIAL
DE1806146B2 (en) ROLLER
IT942539B (en) DEVICE FOR FORMING WITH THREAD ROLLS
AT304232B (en) Thread rolling jaw pair
AT293993B (en) Roller press for the continuous squeezing of textiles
AT313230B (en) Rolling mill roll
AT310365B (en) Method of casting rolls
AT305189B (en) Roll punch
AT273859B (en) Roll stand
AT297157B (en) Cold rolling regulation arrangement
CH464834A (en) Mandrel for winding flat metallic material
AT293986B (en) Packing device for wire or strip-shaped rolled material
CH518751A (en) Rolling mill
AT293149B (en) Profile rolling machine
DE1818016A1 (en) ROLL FOR COLD FORMING OF ROLLED WIRE
AT284315B (en) Lubricant for cold rolling metals
AT300700B (en) Horizontal rolling mill
AT290291B (en) Relief cylinder for winding rolls
AT313228B (en) Prestressed roll stand
AT258676B (en) Machine for forging continuous metal strip
DK135901C (en) IRON ROLL
AT309366B (en) Multiple rolling head

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee