Title:
MEASURING DEVICE FOR SURFACE TEMPERATURE OF STRIP
Document Type and Number:
Japanese Patent JPH05317946
Kind Code:
A
Abstract:
PURPOSE: To measure the surface temperature of a strip continuously with high accuracy without receiving the influence of cooling water.
CONSTITUTION: This device consists of coolers 6A-6C for the lower surface of the strip provided between table rollers, table roller coolers 7A-7C provided in adjacent to them, thermometers 8A-8C which are provided near these coolers to measure the temperature of the strip 2 in noncontact state and a controller 11 to send on/off signals successively to each of these collers, to fetch output signals from the thermometers 8A-8C while these coolers are off and to display them on the indicator 12.
Inventors:
ARAKI TATSUTO
Application Number:
JP15604192A
Publication Date:
December 03, 1993
Filing Date:
May 22, 1992
Export Citation:
Assignee:
NIPPON KOKAN KK
International Classes:
B21B39/12; B21B45/02; B21C47/02; B21C51/00; G01J5/10; G01K13/06; (IPC1-7): B21B39/12; B21B45/02; B21C47/02; B21C51/00; G01J5/10; G01K13/06
Attorney, Agent or Firm:
Natsuo Shiotani