Title:
INFRARED FURNACE AND METHOD FOR INFRARED HEATING
Document Type and Number:
WIPO Patent Application WO/2014/118722
Kind Code:
A4
Abstract:
In applying infrared heating to a mass production process of car body components, it is desirable that reduction in the temperature elevating time is compatible to energy saving and that an infrared furnace is simplified in structure. The infrared furnace includes a plurality of infrared lamps arrayed on one surface side of a work and a reflective surface provided on its opposite surface side. Outputs of the infrared lamps are locally adjusted, or intensity of the infrared rays incident on one work surface is locally adjusted by a member disposed between the infrared lamps and the one surface of the work. In this manner, variations in strength may be imparted to one and the same car part.
Inventors:
ISHIGURO YUKI (JP)
ISHIGURO KATSUNORI (JP)
ISHIGURO KATSUNORI (JP)
Application Number:
PCT/IB2014/058653
Publication Date:
December 31, 2014
Filing Date:
January 30, 2014
Export Citation:
Assignee:
AISIN TAKAOKA LTD (JP)
International Classes:
F27B17/00; F27B9/06; F27D11/12; F27D99/00
Attorney, Agent or Firm:
KATO, Asamichi (20-12 Shin-Yokohama 3-chome, Kohoku-k, Yokohama-shi Kanagawa 33, JP)
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