DEVICE FOR PERFORMING ULTRASONIC SHOT PEENING

PROBLEM TO BE SOLVED: To achieve the smooth movement and the prevention of the leakage of shots.SOLUTION: In a device for performing ultrasonic shot peening, air from an air feeding pipe 26 is discharged into a shot holder 17, a number of shots 22 are shot up and repeatedly collide with one another...

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Bibliographic Details
Main Authors KAMEYAMA IKUKO, KOBAYASHI DAIJI
Format Patent
LanguageEnglish
Published 26.01.2012
Subjects
ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
GRINDING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
NUCLEAR ENGINEERING
NUCLEAR PHYSICS
NUCLEAR POWER PLANT
NUCLEAR REACTORS
PERFORMING OPERATIONS
PHYSICS
POLISHING
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
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Summary:PROBLEM TO BE SOLVED: To achieve the smooth movement and the prevention of the leakage of shots.SOLUTION: In a device for performing ultrasonic shot peening, air from an air feeding pipe 26 is discharged into a shot holder 17, a number of shots 22 are shot up and repeatedly collide with one another between a vibration unit 20 and a surface of a plate member 7, and shot peening treatment to the surface of the plate member 7 starts. An operation head pressing device 12 together with an operation head 10 moves along a welding part of the surface of the plate member 7. In the motion, only a brush member 23 extended downward longer than a chamber member 21 and a lower end of a rubber cover member 24 come into contact with the surface of the plate member 7, thereby reducing friction and achieving the smooth movement.
Bibliography:Application Number: JP20100157077