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:
Feb. 21, 1978
Filed:
Nov. 24, 1976
Applicant:
Inventor:
James H Roberson, Greenville, SC (US);
Assignee:
Crompton & Knowles Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06B / ;
U.S. Cl.
CPC ...
6820 / ; 19 6 / ; 68DI / ;
Abstract
Fluid treatment apparatus for textile fibrous material comprising a duct, a portion of which is enlarged to form a fiber treating chamber which includes an outlet opening, an inlet opening and a central passageway which extends between the openings and which has a surface which extends from a first point on the periphery of the inlet opening to a second point on the periphery of the outlet opening and extends no further from the longitudinal axis of the central passageway than the first point so that the surface is wiped by fiber entering the central passageway to prevent the accumulation of moisture near the inlet opening.