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:
Oct. 28, 1997
Filed:
May. 22, 1995
Applicant:
Inventors:
Toshimitsu Musha, Machida-shi, Tokyo, JP;
Yuichi Yanai, Okazaki, JP;
Kazuyoshi Muraoka, Osaka, JP;
Yuki Niwa, Okazaki, JP;
Assignees:
Other;
Nisshinbo Industries Inc., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D02G / ; D02J / ;
U.S. Cl.
CPC ...
28271 ; 57350 ; 57908 ;
Abstract
A method for intermingling yarn, and an air intermingling machine 1 used therein, is provided that yields yarn with the comfortable feel of hand-spun yarn, on an industrial scale. In the air intermingling machine 1, intermingling is imparted to the yarn by signals having a 1/f fluctuation, wherein the degree of intermingling of the yarn vanes with a 1/f fluctuation provides a natural, comfortable feel.