Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – Automatic and/or material-triggered control
Patent
1997-10-24
2000-04-25
Mayes, Curtis
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
Automatic and/or material-triggered control
156361, 156367, 156378, 156497, 156499, 156555, B32B 3500
Patent
active
060532300
ABSTRACT:
The present invention provides a hot air welding apparatus that provides accurate and repeatable control of the drive wheel speed. To afford very precise control of the speed and relative rotation of the drive wheels at all times during the welding process, the present invention is provided with a computer control system and two high torque stepper motors, one for each drive wheel. The computer control system allows the speed and position of the drive wheels to be regulated with a very high accuracy. The computer control system allows the drive wheel settings to be adjusted while the seam is being welded and further includes an automatic ramp capability, a repeat mode, and a test strip mode. Further, the computer control system is capable of controlling the temperature of the air used in the welding process.
REFERENCES:
patent: 3530027 (1970-09-01), Nuckols, Jr.
patent: 3775222 (1973-11-01), Aspin et al.
patent: 3804697 (1974-04-01), Jacobi
patent: 3951050 (1976-04-01), Poole
patent: 3962016 (1976-06-01), Alfter et al.
patent: 4070222 (1978-01-01), Olson
patent: 4447288 (1984-05-01), Seaman
patent: 4608114 (1986-08-01), Nakao
patent: 4655870 (1987-04-01), Mori et al.
patent: 4769102 (1988-09-01), Neumuller et al.
patent: 4834827 (1989-05-01), Obeda
patent: 4855004 (1989-08-01), Chitjian
patent: 4872941 (1989-10-01), Lippman et al.
patent: 4909870 (1990-03-01), Gould et al.
patent: 4950352 (1990-08-01), Greller
patent: 5466326 (1995-11-01), Cherney
patent: 5616199 (1997-04-01), Jurrius et al.
patent: 5816019 (1998-10-01), Saget et al.
Mayes Curtis
Pelland Automation, Inc.
LandOfFree
Rotary hot air welder does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rotary hot air welder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary hot air welder will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-985715