Soldering apparatus and vacuum-soldering method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10252364
APP PUB NO 20160256946A1
SERIAL NO

14906660

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Abstract

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A soldering apparatus which can keep an interior of a chamber at a specified vacuum pressure and can perform soldering in the chamber, the vacuum pressure of which is optimally adjusted, is provided with a chamber (40) in which a work (1) is solderable under vacuum environment, an operation part (21) that inputs and sets vacuum pressure in the chamber (40), a pump (23) that performs vacuum drawing on the interior of the chamber (40), a pressure sensor (24) that detects pressure in the chamber (40), and a control portion (61) that adjusts the set vacuum pressure in the chamber (40) based on a pressure detection signal (S24) output from the pressure sensor (24), and keeps the set vacuum pressure for a predetermined period of time, as shown in FIG. 4.

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Patent Owner(s)

Patent OwnerAddress
SENJU METAL INDUSTRY CO LTDTOKYO JAPAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hiyama, Tsutomu Tokyo, JP 12 34
Inoue, Hiroyuki Tokyo, JP 277 3216
Kimoto, Shunsuke Tokyo, JP 2 1

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