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:
Aug. 02, 1994
Filed:
Apr. 16, 1992
Applicant:
Inventors:
Sumio Takemoto, Hyogo, JP;
Kiyoshi Hayaski, Hyogo, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
15301 ; 153161 ; 15346 ; 57304 ; 2421311 ;
Abstract
A fan located in a lower part of an inner section of the creel stand creates an air flow that extends upwardly through a cylindrical duct to a ceiling plate of the creel stand. The air then passes radially outwardly, and thence downwardly through an outer section of the creel stand to filters adjacent the bottom of the stand. One of the filters undergoes rotary movement, and fiber waste is conducted from it to a collection source by a suction device.