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:
Nov. 26, 2024
Filed:
Feb. 25, 2022
SK on Co., Ltd., Seoul, KR;
People & Technology, Inc., Gyeongsangbuk-do, KR;
Jun Young Ahn, Daejeon, KR;
Se Hun Park, Daejeon, KR;
Yun Jong Kim, Daejeon, KR;
Yong Woon Park, Gyeongsangbuk-do, KR;
SK ON CO., LTD., Seoul, KR;
PEOPLE & TECHNOLOGY, INC., Gyeongsangbuk-do, KR;
Abstract
An automatic replacement apparatus for a feed material includes a discharge unit discharging a feed material to the outside, a pair of feed units disposed to be adjacent to the discharge unit and having a feed roll around which the feed material is wound, and a pair of material joint units respectively provided in the pair of feed units connecting a front end of a first feed material waiting in a first feed unit, one of the pair of feed units, and an end of a second feed material being transferred from a second feed unit, the other of the pair of feed units, to the discharge unit in a butt joint manner.