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. 31, 2006
Filed:
Jul. 22, 2003
Shigeo Kofune, Takasago, JP;
Takao Fujikawa, Takasago, JP;
Shigeo Kofune, Takasago, JP;
Takao Fujikawa, Takasago, JP;
Kobe Steel, Ltd., Kobe, JP;
Abstract
The temperature measuring apparatus according to the present invention is of the high melting point metal carbide—carbon system material thermocouple type. According to this temperature measuring apparatus, it is possible to measure temperatures from a room temperature range to a high temperature range in excess of 2000° C. continuously, stably and with good accuracy. A constitution is preferable wherein a rod-like member formed of high melting point metal carbide is inserted into a pipe-like member with a bottom formed of carbon system material, and connected at the bottom to serve as a temperature measuring portion.