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.:

US 9216452 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 22, 2015

Filed:

Dec. 15, 2014
Applicant:

Posco, Pohang-si, KR;

Inventors:

Kwang-Seok Hwang, Pohang-si, KR;

Cheol-Min Park, Pohang-si, KR;

Oh-Seong Kweon, Pohang-si, KR;

Jae-Bong Park, Pohang-si, KR;

Byoung-Hoon Kim, Pohang-si, KR;

Assignee:

POSCO, Pohang-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D 11/06 (2006.01);
U.S. Cl.
CPC ...
B22D 11/066 (2013.01); B22D 11/0622 (2013.01);
Abstract

There is provided an edge dam upper portion sealing apparatus for a twin roll strip caster. The edge dam upper portion sealing apparatus may include: a sealing pad making tight contact with an upper portion of an edge dam and a lateral side of a meniscus shield of the twin roll strip caster; a bearing member coupled to the sealing pad; and a driving unit connected to the bearing member and coupled to at least two links for forming a link structure.


Find Patent Forward Citations

Hwang, Kwang-Seok. (2015). Edge dam upper portion sealing apparatus for twin roll strip caster (U.S. Patent No. 9216452). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9216452

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