Craig Kopang Phones & Addresses
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Norfolk, NE
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725 Antelope Dr W, Bennett, CO 80102
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635 3Rd St, Bennett, CO 80102 (303) 644-4989
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Stanton, NE
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Florence, AZ
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Strasburg, CO
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Sherwood, AR
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Denver, CO
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Jefferson, NC
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635 3Rd St, Bennett, CO 80102
Work
Position:
Professional/Technical
Emails
a***g@austin.rr.com
Publications
Us Patents
Power Transmission Belt
View pageUS Patent:
6612955, Sep 2, 2003
Filed:
Dec 8, 2000
Appl. No.:
09/733165
Inventors:
Jerry Daugherty - Littleton CO
Craig Kopang - Bennett CO
Craig Kopang - Bennett CO
Assignee:
The Gates Corporation - Denver CO
International Classification:
F16G 310
US Classification:
474258, 474254, 474260, 156137, 156139
Abstract:
A power transmission belt having a compression section, a load carrying section and an outer cover layer. The outer cover layer comprises a fabric; fiber loaded stock or blended material for reinforcement. The cover layer is spliced together using a thin non-woven strip of material spanning across the butted ends of the cover layer. The thin strip used in the splice significantly reduces belt noise by being subsumed into the adhesion rubber layer during fabrication.
Power Transmission Belt And Method
View pageUS Patent:
20030017900, Jan 23, 2003
Filed:
Jul 18, 2001
Appl. No.:
09/908235
Inventors:
Craig Kopang - Bennett CO, US
International Classification:
F16G009/00
F16G001/00
F16G005/00
F16G001/00
F16G005/00
US Classification:
474/260000, 474/264000, 474/263000
Abstract:
The invention comprises a belt having a plied construction overlying tensile cords. An elastomeric layer overlies an overcord which overlies yet another elastomeric layer which in turn overlies a tensile cord. The overcord layer supports the tensile cords during molding thereby stabilizing a cordline centerline position with respect to a rib apex. This construction significantly reduces a distance from a tensile cord centerline to a rib apex and rib/pulley interface in a multi-ribbed belt, thereby significantly increasing belt life.
Power Transmission Belt And Method
View pageUS Patent:
20030116255, Jun 26, 2003
Filed:
Jan 31, 2003
Appl. No.:
10/355325
Inventors:
Craig Kopang - Bennett CO, US
International Classification:
B29D017/00
US Classification:
156/137000
Abstract:
The invention comprises a belt having a plied construction overlying tensile cords. An elastomeric layer overlies an overcord which overlies yet another elastomeric layer which in turn overlies a tensile cord. The overcord layer supports the tensile cords during molding thereby stabilizing a cordline centerline position with respect to a rib apex. This construction significantly reduces a distance from a tensile cord centerline to a rib apex and rib/pulley interface in a multi-ribbed belt, thereby significantly increasing belt life.