Metal deforming – By shot-blasting
Patent
1988-10-31
1989-07-18
Jones, David
Metal deforming
By shot-blasting
29 907, 7386171, 7386172, 73 11, 51319, 51439, B24C 110
Patent
active
048481238
ABSTRACT:
Consistency in shot peening is obtained by a system which uses a force sensor to sense the reaction force from a shot peening gun in combination with a magnetic densitometer sensing coil disposed at the outlet of the nozzle of the shot peening gun. A signal representative of the reaction force due to the ejected shot and a signal representative of the ferromagnetic shot within the sensing coil are used to calculate the average shot particle velocity and the mass flow rate. Additionally, alarm circuitry is provided to ensure that the system is properly operating.
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Electronics Inc. Model 260 Shot Flow Meter Installation Manual & Installation Information, 8/20/86.
Davis Jr. James C.
General Electric Company
Jones David
Webb II Paul R.
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