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:
Jul. 16, 1991
Filed:
Jun. 21, 1990
Applicant:
Inventor:
Koen A Gieskes, Ulvenhout, NL;
Assignee:
Soltec B.V., Oosterhout, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K / ;
U.S. Cl.
CPC ...
228 42 ; 228 43 ; 228221 ;
Abstract
The present invention relates to a soldering machine, comprising: a soldering chamber wherein the soldering process is performed; a first lock chamber connecting to the soldering chamber; a second lock chamber connecting to the soldering chamber; two openings each arranged between a lock chamber and the soldering chamber; two openings each connecting a lock chamber to the outside wherein each opening is closable by a door; means for creating a vacuum in the lock chambers; means for transporting objects for soldering from the outside through the first lock chamber, the soldering chamber and the second lock chamber.