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. 08, 2019
Filed:
Aug. 28, 2018
Applicant:
Johns Manville, Denver, CO (US);
Inventors:
John Wayne Baker, Golden, CO (US);
Mark William Charbonneau, Highlands Ranch, CO (US);
Assignee:
Johns Manville, Denver, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B 1/02 (2006.01); C03B 5/00 (2006.01); B30B 3/04 (2006.01); C03B 5/235 (2006.01);
U.S. Cl.
CPC ...
C03B 1/02 (2013.01); B30B 3/04 (2013.01); C03B 5/005 (2013.01); C03B 5/2356 (2013.01);
Abstract
A method of forming a rope material from a loose feed scrap includes a number of operations to mechanically bind the loose feed scrap. The feed scrap is collected. The feed scrap is twisted and compressed, operations that may be performed simultaneously. This twisted and compressed feed scrap, now in the form of a rope material, is then fed into a melter system.