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:
Dec. 28, 1976
Filed:
Dec. 19, 1973
Applicant:
Inventors:
Takashi Katoh, Kariya, J;
Yoshinobu Takeyama, Obu, J;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01G / ; D01G / ;
U.S. Cl.
CPC ...
19- 2 ; 19- 23 ; 19- 25 ; 19- 26 ; 19 98 ;
Abstract
A method for driving a Tandem carding machine provided with a fiber tufts supply means, a first and second carding machine, a first web transfer means disposed between the first and second carding machine, a second web transfer means for transferring a continuous web to a coiler motion mechanism, in which the lickerin roller, carding cylinder and a flat mechanism of the second carding machine are driven by a second driving motor while the other rotating elements are separately driven by a first driving motor. To control the sequential motion of the above-mentioned two series of driving mechanisms, said first and second driving motors are electrically connected.