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ES379581A1 - Method and apparatus for applying lubricant to a workpiece in a rolling mill - Google Patents

Method and apparatus for applying lubricant to a workpiece in a rolling mill

Info

Publication number
ES379581A1
ES379581A1 ES379581A ES379581A ES379581A1 ES 379581 A1 ES379581 A1 ES 379581A1 ES 379581 A ES379581 A ES 379581A ES 379581 A ES379581 A ES 379581A ES 379581 A1 ES379581 A1 ES 379581A1
Authority
ES
Spain
Prior art keywords
rollers
lubricant
work
workpiece
rolling mill
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
ES379581A
Other languages
Spanish (es)
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of ES379581A1 publication Critical patent/ES379581A1/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
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0239—Lubricating
    • B21B45/0245—Lubricating devices
    • B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
    • B21B45/0251—Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)

Abstract

Procedure and apparatus for hot rolling of workpieces in four-pass rolling mills, of the type provided with two working rollers and two support rollers, characterized in that the procedure consists of supplying a lubricant and atomizing air to a series of spray nozzles arranged across the width of at least one of the said support rollers, when the workpiece penetrates the work rollers, whereby said lubricant is applied to said work roller, thus passing to the adjacent work roll and consequently to said part, interrupting the flow of lubricant and atomizing air to said nozzles, when said part leaves the said work rollers. (Machine-translation by Google Translate, not legally binding)
ES379581A 1969-05-29 1970-05-12 Method and apparatus for applying lubricant to a workpiece in a rolling mill Expired ES379581A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82893169A 1969-05-29 1969-05-29

Publications (1)

Publication Number Publication Date
ES379581A1 true ES379581A1 (en) 1973-02-01

Family

ID=25253109

Family Applications (1)

Application Number Title Priority Date Filing Date
ES379581A Expired ES379581A1 (en) 1969-05-29 1970-05-12 Method and apparatus for applying lubricant to a workpiece in a rolling mill

Country Status (7)

Country Link
JP (1) JPS5331822B1 (en)
BE (1) BE750902A (en)
CA (1) CA945790A (en)
DE (1) DE2022923A1 (en)
ES (1) ES379581A1 (en)
FR (1) FR2043782A1 (en)
GB (1) GB1316845A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132096A (en) * 1976-10-07 1979-01-02 United States Steel Corporation Graphite lubricant application apparatus and method
BR112020017659A2 (en) * 2018-06-13 2020-12-22 Novelis Inc. HYBRID LAMINATOR

Also Published As

Publication number Publication date
CA945790A (en) 1974-04-23
JPS5331822B1 (en) 1978-09-05
DE2022923A1 (en) 1970-12-03
BE750902A (en) 1970-11-25
FR2043782A1 (en) 1971-02-19
GB1316845A (en) 1973-05-16

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