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:
Jan. 06, 2015
Filed:
Dec. 24, 2010
Dong-yoeul Lee, Gwangyang, KR;
Mun-jong Eom, Gwangyang, KR;
Kyoung-bo Kim, Gwangyang, KR;
Yong-hwa Jung, Gwangyang, KR;
Woo-sung Jung, Gwangyang, KR;
Young-jin Kwak, Gwangyang, KR;
Tae-yeob Kim, Gwangyang, KR;
Kyung-hoon Nam, Gwangyang, KR;
Sang-cheol Lee, Gwangyang, KR;
Sang-hoon Park, Gwangyang, KR;
Yang-woo Nam, Gwangyang, KR;
Dong-Yoeul Lee, Gwangyang, KR;
Mun-Jong Eom, Gwangyang, KR;
Kyoung-Bo Kim, Gwangyang, KR;
Yong-Hwa Jung, Gwangyang, KR;
Woo-Sung Jung, Gwangyang, KR;
Young-Jin Kwak, Gwangyang, KR;
Tae-Yeob Kim, Gwangyang, KR;
Kyung-Hoon Nam, Gwangyang, KR;
Sang-Cheol Lee, Gwangyang, KR;
Sang-Hoon Park, Gwangyang, KR;
Yang-Woo Nam, Gwangyang, KR;
Posco, Pohang-si, KR;
Abstract
A passing apparatus includes: upper and lower sealing rolls dealing with variations in a thickness of a proceeding strip, the upper and lower sealing rolls allowing the strip to pass; and a strip sealing unit dealing with variations in a width of the proceeding strip, the strip sealing unit cooperating with the upper and lower sealing rolls to seal the proceeding strip passing through a chamber in a state in which the strip sealing unit surrounds the proceeding strip.