Title:
HEATING APPARATUS AND HEATING LAMP
Document Type and Number:
Japanese Patent JP2018073676
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a heating apparatus capable of heating the entire object to be heated having areas different in the temperature rise tendency and also to provide a heating lamp suitable for such a heating apparatus.SOLUTION: A heating apparatus of the present invention has a plurality of point light source-type heating lamps. Each of a plurality of heating lamps includes: a tubular body made of a translucent member; an emitter incorporated in the tubular body; and a sealing body including an electrode for supplying electric power to the emitter. On the surface of the tubular body, at least some of the heating lamps has a first reflection member coated on a region located on the side opposite to the sealing body when seen from the emitter. In the plurality of heating lamps having the first reflection member, a plurality of types of relative positional relationship between the sealing body and a region formed by the reflection member exist.SELECTED DRAWING: Figure 2B
Inventors:
YAMAMIZU YUTAKA
IGUCHI TAKEHIKO
MIZOJIRI TAKAFUMI
IGUCHI TAKEHIKO
MIZOJIRI TAKAFUMI
Application Number:
JP2016213380A
Publication Date:
May 10, 2018
Filing Date:
October 31, 2016
Export Citation:
Assignee:
USHIO ELECTRIC INC
International Classes:
H05B3/00; C21D1/34; F27D11/02; H05B3/44
Domestic Patent References:
| JP2013507775A | 2013-03-04 | |||
| JP2000199688A | 2000-07-18 | |||
| JP2005085755A | 2005-03-31 | |||
| JPH10223549A | 1998-08-21 |
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office