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. 31, 1990
Filed:
Jun. 09, 1989
Applicant:
Inventor:
Kiyoshi Nakade, Komatsu, JP;
Assignee:
Tsudakoma Corp., Ishikawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06B / ;
U.S. Cl.
CPC ...
28183 ; 28178 ;
Abstract
A size viscosity controller for a slasher, for controlling the viscosity of the size circulated within the sizing vat of the slasher. The viscosity of the size is maintained at a desired viscosity by controlling heat supply units on the basis of the deviation of the measured temperature of the size from a desired temperature so that the size is maintained at the desired temperature and, at the same time, regulating the concentration of the size by supplying wet heat, such as steam or hot water, to the size or heating the size by dry heat, such as heat generated by an electric heater, to regulated the concentration of the size.