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. 18, 2020
Filed:
Jun. 23, 2016
Applicant:
Ace Machinery Co., Ltd., Siheung-si, Gyeonggi-do, KR;
Inventor:
Chul Lee, Goyang-si, KR;
Assignee:
ACE MACHINERY CO., LTD., Siheung-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26F 3/00 (2006.01); B31B 50/92 (2017.01); B26D 7/18 (2006.01);
U.S. Cl.
CPC ...
B26F 3/002 (2013.01); B26D 7/1818 (2013.01); B26F 3/00 (2013.01); B31B 50/92 (2017.08);
Abstract
A nick breaking device includes: a conveyor forming a transfer path on which a plate-shaped element having nicks formed thereon is transferred; and one or more pressing rollers provided on the transfer path of the nicks of the plate-shaped element so as to press the plate-shaped element such that the plate-shaped element is transferred while having a continuous wave shape and to break the nicks formed on the plate-shaped element.