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.

Date of Patent:
Jul. 07, 2020

Filed:

Jan. 02, 2018
Applicant:

Illinois Tool Works Inc., Glenview, IL (US);

Inventors:

Daniel Mariano, Abington, MA (US);

William A. Losiewicz, Douglas, MA (US);

Assignee:

Illinois Tool Works Inc., Glenview, IL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41F 15/18 (2006.01); B41F 15/36 (2006.01); B41F 15/08 (2006.01); B41F 15/34 (2006.01); B41F 15/26 (2006.01); H05K 3/34 (2006.01); H05K 3/12 (2006.01); H05K 13/00 (2006.01);
U.S. Cl.
CPC ...
B41F 15/18 (2013.01); B41F 15/0881 (2013.01); B41F 15/26 (2013.01); B41F 15/34 (2013.01); B41F 15/36 (2013.01); H05K 3/1233 (2013.01); H05K 3/3484 (2013.01); B41P 2215/50 (2013.01); H05K 3/1216 (2013.01); H05K 13/0069 (2013.01); H05K 2203/0165 (2013.01); H05K 2203/104 (2013.01); H05K 2203/1509 (2013.01);
Abstract

A conveyor system for a stencil printer includes a pair of rail members, with the pair of rail members extending through a frame and configured to transport the substrate through the stencil printer. The conveyor system further includes, for each rail member, a lift tool assembly coupled to the rail member. The lift tool assembly includes a lifter portion, a main plate secured to the lifter portion, and a clamping member coupled to the main plate. The clamping member is configured to move horizontally between a substrate engaged position and a substrate disengaged position. The lift tool assembly further includes a thin foil coupled to the main plate. The thin foil is configured to move vertically and horizontally, independent from the clamping member.


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