JPS57137021A - Feeding method for rolling oil or the like - Google Patents

Feeding method for rolling oil or the like

Info

Publication number
JPS57137021A
JPS57137021A JP2188381A JP2188381A JPS57137021A JP S57137021 A JPS57137021 A JP S57137021A JP 2188381 A JP2188381 A JP 2188381A JP 2188381 A JP2188381 A JP 2188381A JP S57137021 A JPS57137021 A JP S57137021A
Authority
JP
Japan
Prior art keywords
oil
rolling
rolling oil
stocks
low grade
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.)
Pending
Application number
JP2188381A
Other languages
Japanese (ja)
Inventor
Kiyoto Miyasaka
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Priority to JP2188381A priority Critical patent/JPS57137021A/en
Publication of JPS57137021A publication Critical patent/JPS57137021A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubricants (AREA)

Abstract

PURPOSE:To improve adhesive property of oil and enable use of low grade oil by electrically charging rolling oil, etc. and attracting the oil to rolls and rolling stocks by static electricity. CONSTITUTION:Particles of rolling oil, etc. sprayed from a nozzle connected to a negative pole side of a D.C. high voltage power source 4 are charged negative and attracted to a working roll 2 and a rolling stock 3. Accordingly, the rolling oil, etc. is stuck firmly and efficiently to the roll 2 and rolling stock 3. Therefore, oils of low viscosity or low grade can be used for rolling stocks for which a lubricating conditions is severe.
JP2188381A 1981-02-17 1981-02-17 Feeding method for rolling oil or the like Pending JPS57137021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2188381A JPS57137021A (en) 1981-02-17 1981-02-17 Feeding method for rolling oil or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2188381A JPS57137021A (en) 1981-02-17 1981-02-17 Feeding method for rolling oil or the like

Publications (1)

Publication Number Publication Date
JPS57137021A true JPS57137021A (en) 1982-08-24

Family

ID=12067511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2188381A Pending JPS57137021A (en) 1981-02-17 1981-02-17 Feeding method for rolling oil or the like

Country Status (1)

Country Link
JP (1) JPS57137021A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6372417A (en) * 1986-09-12 1988-04-02 Kawasaki Steel Corp Cold rolling lubrication method
JP2014036979A (en) * 2012-08-16 2014-02-27 Nippon Steel & Sumitomo Metal Rolling facility and rolling method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6372417A (en) * 1986-09-12 1988-04-02 Kawasaki Steel Corp Cold rolling lubrication method
JP2014036979A (en) * 2012-08-16 2014-02-27 Nippon Steel & Sumitomo Metal Rolling facility and rolling method

Similar Documents

Publication Publication Date Title
GB1236472A (en) Dust precipitator
ATE41611T1 (en) ELECTROSTATIC ATOMIZER.
EP0092404A3 (en) Fold-back power supply
ES8200572A1 (en) Powder sprayer
DE3271997D1 (en) A ductwork for an electrostatic sprayer
JPS57137021A (en) Feeding method for rolling oil or the like
ATE250164T1 (en) METHOD AND DEVICE FOR IMPROVING A COATING SURFACE OF PAPER WEAVES
GB8418694D0 (en) High voltage control
JPS5630023A (en) Electrically lubrication reinforced plastic working method
ES8606468A1 (en) Acid-resistant phosphate ester functional fluids.
GB1355075A (en) Electrostatic spray coating apparatus
EP0175197B1 (en) Electrode arrangement for a coating apparatus, and its use
GB1373235A (en) Charging of electrophotographic surfaces
JPS56136673A (en) Oil spot preventing device of micron oiler
EP0080307A3 (en) Electrostatic blade coaters and methods of use
JPS5778964A (en) Electrostatic painting method
FI895631A0 (en) FOERFARANDE OCH ANORDNING FOER AKTIVERING AV METALYTAN.
DE2444696C3 (en) Process for removing contaminant particles from a gas stream
JPS55106647A (en) Stainless wire material
JPS56118756A (en) Apparatus for electrostatically purifying liquid
JPS57154261A (en) Controlling method for electrostatic charging
JPS547335A (en) Transfer paper separating method
JPS5581735A (en) Emulsifier composition
JPS57140662A (en) Multi-electrode flocking method and flocking multi- electrode device
JPS566721A (en) Wire drawing method for steel wire or the like