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:
Sep. 22, 2009
Filed:
Jun. 14, 2006
Kyoung Su Ha, Daejeon, KR;
Boo Gon Woo, Daejeon, KR;
Jun Seok Ko, Daejeon, KR;
Seong Pil Kang, Daejeon, KR;
Seok Hwan Choi, Daejeon, KR;
Sang Youn Lee, Seoul, KR;
Young Bae Kim, Yeosu-si, KR;
Kyoung Su Ha, Daejeon, KR;
Boo Gon Woo, Daejeon, KR;
Jun Seok Ko, Daejeon, KR;
Seong Pil Kang, Daejeon, KR;
Seok Hwan Choi, Daejeon, KR;
Sang Youn Lee, Seoul, KR;
Young Bae Kim, Yeosu-si, KR;
LG Chem, Ltd., , KR;
Abstract
Disclosed is a temperature measuring device. The temperature measuring device includes: a thermo-well tube; and a cable or wire type temperature measuring means which is installed in a thermo-well tube, wherein temperature measuring means has temperature detecting sensors disposed at an intermediate portion thereof, and the temperature detecting sensors can be moved axially in the thermo-well tube by applying tension to both ends of the cable or wire type temperature measuring means. The present invention also provides a reaction tube in which the temperature measuring device is disposed axially, and a reactor including at least one temperature measuring device or reaction tube as described above.