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:
Feb. 28, 2017
Filed:
Mar. 07, 2013
Applicant:
Blanking Systems, Inc., Grafton, WI (US);
Inventor:
Russell A. Kempka, Jr., Milwaukee, WI (US);
Assignee:
Blanking Systems, Inc., Graflon, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26D 7/18 (2006.01); B23P 11/00 (2006.01); B26D 7/02 (2006.01); B26F 1/40 (2006.01);
U.S. Cl.
CPC ...
B26D 7/1818 (2013.01); B23P 11/00 (2013.01); B26D 7/025 (2013.01); B26D 2007/189 (2013.01); B26F 1/40 (2013.01); Y10T 29/49826 (2015.01); Y10T 225/12 (2015.04); Y10T 225/321 (2015.04); Y10T 225/371 (2015.04);
Abstract
A presser assembly is provided in which a presser plate or presser board mounting adapter is clamped to a lower end of a presser stem. A rail having a lower channel and an upper channel is provided for clamping the presser plate or presser board mounting adapter to the stem, and more particularly, a presser foot coupled to the lower end of the stem. The present invention allows the presser plate or the presser board mounting adapter to be mounted to the stem without the use of tools or fasteners.