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:
Apr. 28, 1987
Filed:
Jan. 27, 1986
Applicant:
Inventor:
Francis Mosnier, Coye La Foret, FR;
Assignee:
Isover Saint-Gobain, Courbevoie, FR;
Primary Examiner:
Int. Cl.
CPC ...
C03B / ; C03B / ;
U.S. Cl.
CPC ...
65 14 ; 65-6 ; 431158 ; 431173 ;
Abstract
A technique of forming fibers, employing a drawing apparatus which apparatus is comprised of a centrifuge combined with a hot gas flow produced by a burner. The burner emits a continuous envelope along the centrifuge. This envelope is produced such that it flow out at the origin of a hyperboloidal configuration. This outflow is produced by feeding the burner from feed conduits which are inclined with respect to the axis of the burner.