ES8406239A1 - Hot mill hydraulic direct roll drive. - Google Patents

Hot mill hydraulic direct roll drive.

Info

Publication number
ES8406239A1
ES8406239A1 ES526752A ES526752A ES8406239A1 ES 8406239 A1 ES8406239 A1 ES 8406239A1 ES 526752 A ES526752 A ES 526752A ES 526752 A ES526752 A ES 526752A ES 8406239 A1 ES8406239 A1 ES 8406239A1
Authority
ES
Spain
Prior art keywords
roll drive
direct roll
hot mill
hydraulic direct
mill hydraulic
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
ES526752A
Other languages
Spanish (es)
Other versions
ES526752A0 (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.)
Kennecott Corp
Original Assignee
Kennecott Corp
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 Kennecott Corp filed Critical Kennecott Corp
Publication of ES526752A0 publication Critical patent/ES526752A0/en
Publication of ES8406239A1 publication Critical patent/ES8406239A1/en
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/005—Copper or its alloys
    • 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
    • B21B2035/005—Hydraulic drive motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

A rolling mill capable of forming a hot, continuously cast metallic strand into a strip with a large bite and with one pass uses only two small diameter rolls, each mounted for rotation in a pair of chock blocks and each having a comparatively narrow, enlarged diameter working portion. An hydraulic motor that produces a large torque at a low rotational speed with good control rotates each roll. The motors are coupled to their associated rolls directly.
ES526752A 1982-10-26 1983-10-25 Hot mill hydraulic direct roll drive. Expired ES8406239A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43673382A 1982-10-26 1982-10-26

Publications (2)

Publication Number Publication Date
ES526752A0 ES526752A0 (en) 1984-08-01
ES8406239A1 true ES8406239A1 (en) 1984-08-01

Family

ID=23733603

Family Applications (1)

Application Number Title Priority Date Filing Date
ES526752A Expired ES8406239A1 (en) 1982-10-26 1983-10-25 Hot mill hydraulic direct roll drive.

Country Status (9)

Country Link
EP (1) EP0108557A3 (en)
JP (1) JPS5994512A (en)
AU (1) AU2053483A (en)
BR (1) BR8305846A (en)
DK (1) DK490083A (en)
ES (1) ES8406239A1 (en)
FI (1) FI833439A (en)
IN (1) IN158892B (en)
ZA (1) ZA837038B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383059B (en) * 1985-06-11 1987-05-11 Voest Alpine Ag METHOD AND DEVICE FOR REGULATING THE DRIVE OF ROTATING MACHINE PARTS, ESPECIALLY THE ROLLS OF ROLLING MILLS
DE10316249B4 (en) * 2003-03-04 2010-04-15 Langenstein & Schemann Gmbh Method for forming a workpiece and a rolling machine
DE20312485U1 (en) 2003-03-04 2003-10-16 Langenstein & Schemann Gmbh Rolling machine for forming a workpiece

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2163862A1 (en) * 1971-12-22 1973-06-28 Helmut H Mueller Two high reversing mill - with hydraulic motor drive

Also Published As

Publication number Publication date
DK490083A (en) 1984-04-27
ES526752A0 (en) 1984-08-01
JPS5994512A (en) 1984-05-31
EP0108557A3 (en) 1986-01-15
FI833439A0 (en) 1983-09-26
EP0108557A2 (en) 1984-05-16
BR8305846A (en) 1984-05-29
AU2053483A (en) 1984-05-03
FI833439A (en) 1984-04-27
DK490083D0 (en) 1983-10-25
IN158892B (en) 1987-02-14
ZA837038B (en) 1984-06-27

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