The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 24, 2010
Filed:
Dec. 18, 2008
Arata Kishi, Osaka, JP;
Kimiaki Nakaya, Osaka, JP;
Kenichiro Suetsugu, Hyogo, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A soldering apparatus has a conveyor which conveys an electronic circuit board, a fluxer which applies a flux having water as a solvent to a surface of the electronic circuit board to be soldered, a first heating device which heats the electronic circuit board, a water removal device which removes water attached to the electronic circuit board, a second heating device which heats the electronic circuit board to maintain the electronic circuit board at a temperature at which the flux exerts its activating action, a flow soldering bath in which molten solder is attached to the electronic circuit board, and a cooler. The water removal device includes a gas blowing portion having a first jig which blows a gas to an electronic component disposition surface, and a drawing portion having a second jig which draws water from the surface to be soldered.