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:
Jul. 05, 1983
Filed:
Sep. 11, 1981
Applicant:
Inventor:
Vernon T Daniel, Oak Ridge, NC (US);
Assignee:
Burlington Industries, Inc., Greensboro, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F27B / ; F27B / ; F27D / ; G01D / ;
U.S. Cl.
CPC ...
432-8 ; 73431 ; 236 / ; 432 37 ; 432 45 ; 432 50 ;
Abstract
The temperature of an open textile web is monitored by a sensing unit including an infrared pyrometer. The pyrometer is disposed at a viewing angle between about 5.degree.-25.degree. with respect to the horizontal. A housing mounts the pyrometer, a fan, a filter bag connection, and an exhaust tube. The exhaust tube extends through the wall of a textile-treating oven, with an air flow through the tube preventing pyrometer contamination.