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:
Mar. 21, 2000
Filed:
Sep. 14, 1998
Applicant:
Inventor:
Michael Horst Jander, Eupen, BE;
Assignee:
NV Owens-Corning S.A., Brussels, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26D / ;
U.S. Cl.
CPC ...
83 13 ; 83 28 ; 156174 ;
Abstract
A method for dispensing discrete length reinforcement fibers. A continuous length of a reinforcement fiber is wound around a base end of a form, the base end having a generally circular cross-section, to form generally circular coils. The coils are moved axially from the base end of the form to an elongated portion of the form, the elongated portion having an elongated cross-section, to change the shape of the coils from the generally circular shape to an elongated shape. The elongated coils are cut to form discrete length reinforcement fibers. The discrete length reinforcement fibers are then dispensed.