CH574772A5 - - Google Patents

Info

Publication number
CH574772A5
CH574772A5 CH322173A CH322173A CH574772A5 CH 574772 A5 CH574772 A5 CH 574772A5 CH 322173 A CH322173 A CH 322173A CH 322173 A CH322173 A CH 322173A CH 574772 A5 CH574772 A5 CH 574772A5
Authority
CH
Switzerland
Application number
CH322173A
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
Publication of CH574772A5 publication Critical patent/CH574772A5/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/06—Drives for metal-rolling mills, e.g. hydraulic drives for non-continuously-operating mills or for single stands
    • 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
    • B21B1/20—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 in a non-continuous process,(e.g. skew rolling, i.e. planetary cross rolling)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/008—Skew rolling stands, e.g. for rolling rounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Metal Rolling (AREA)
CH322173A 1972-03-14 1973-03-05 CH574772A5 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722212298 DE2212298C2 (de) 1972-03-14 1972-03-14 Antrieb für einen Werkzeugkopf zum Querwalzen von Stab- oder Drahtmaterial

Publications (1)

Publication Number Publication Date
CH574772A5 true CH574772A5 (fi) 1976-04-30

Family

ID=5838868

Family Applications (1)

Application Number Title Priority Date Filing Date
CH322173A CH574772A5 (fi) 1972-03-14 1973-03-05

Country Status (3)

Country Link
AT (1) AT338733B (fi)
CH (1) CH574772A5 (fi)
DE (1) DE2212298C2 (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048872A1 (de) * 1980-12-23 1982-07-15 Čeljabinskij politechničeskij institut imeni Leninskogo Komsomola, Čeljabinsk Abtriebsvorrichtung fuer zwei walzen mit unterschiedlichen drehzahlen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513399A (en) * 1949-04-05 1950-07-04 Howard M Brown Variable-speed drive for roll presses
DE1299270B (de) * 1964-02-03 1969-07-17 Hufnagl Vorrichtung zum Anbringen von Schraubengaengen an stab-und drahtfoermigem Material

Also Published As

Publication number Publication date
ATA195073A (de) 1977-01-15
AT338733B (de) 1977-09-12
DE2212298A1 (de) 1973-09-27
DE2212298C2 (de) 1982-08-19

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Legal Events

Date Code Title Description
PL Patent ceased