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Patent Searching and Data


Title:
HEATING FURNACE
Document Type and Number:
Japanese Patent JP2004025274
Kind Code:
A
Abstract:

To provide a heating furnace for improving the quality of an article with electronic components mounted thereon.

This heating furnace comprises a plurality of hot plates arranged in one row along a carrying passage, a carrying device to carry workpieces to be heated by successively placing the works on each hot plate, and a heating member to heat the works. A predetermined workpiece out of the workpieces is inclined. Since a void 14 formed in a solder 13 is discharged outside the solder 13, no article with any electronic components mounted thereon is formed while the void 14 is left behind. The quality of the article with electronic components mounted thereon is improved thereby.


Inventors:
INAGAKI SHUICHI
YAMATO OSAMU
Application Number:
JP2002188393A
Publication Date:
January 29, 2004
Filing Date:
June 27, 2002
Export Citation:
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Assignee:
AISIN AW CO
International Classes:
B23K1/008; F27B9/24; F27D11/02; H05K3/34; (IPC1-7): B23K1/008; F27B9/24; F27D11/02; H05K3/34
Attorney, Agent or Firm:
Makoto Kawai
Mamoru Shimizu
Toshiaki Aoki