Title:
ROLLING OIL HEADER
Document Type and Number:
Japanese Patent JP3699692
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a rolling oil header to keep the oil concentration uniform while cutting-off in width.
SOLUTION: The inside of the header main body 10 having lots of spray nozzles 11 is separated into a room 13 at the spray nozzle side and a room 14 at the back side with a partition plate 12. At least the rooms 13 and 14 are communicated with the edge part of the header main body 10. The partition plate 12 is equipped with a space 15 on the halfway and a rotary blade 16. The rotary blade 16 is rotated by impact pressure of the rolling oil sprayed from a rolling oil supply nozzle 18, and a circulation flow occurs in the header main body 10. Therefor, separation of the rolling oil component does not occur and the oil concentration can be uniform to make 'cutting-off in width' possible in a practical line.
Inventors:
Mikio Kawamura
Application Number:
JP2002150416A
Publication Date:
September 28, 2005
Filing Date:
May 24, 2002
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
F16N7/34; B05B1/00; B21B45/02; (IPC1-7): B21B45/02; F16N7/34
Domestic Patent References:
| JP5018712U | ||||
| JP2155506A | ||||
| JP9010817A |
Attorney, Agent or Firm:
Tatsuo Watanuki
Akio Najima
Fumio Yamamoto
Akio Najima
Fumio Yamamoto