1954 Press Photo Soniclean Machine Demonstrated at National Metal Exposition For Sale
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1954 Press Photo Soniclean Machine Demonstrated at National Metal Exposition:
$15.88
template Note: Please study the images carefully to determine the condition of this vintage photograph, as it may not be in perfect condition. It may contain wrinkles, cracks, and possibly even tears due to its age and how it was handled before it got to us. A scanner may interpret colors and contrast differently than human eyes will, so it is possible that the actual photograph may be slightly darker or lighter in person.This vintage photograph is offered for sale as a collectible item and conveys no transfer of copyright.1954 Press Photo Soniclean Machine Demonstrated at National Metal Exposition First public demonstration of a fully conveyorized production model Soniclean machine, which applies ultrasonic energy to precision metal cleaning, was made by the Detrex Corporation of Detroit at the recent National Metal Exposition in Cleveland. The Soniclean machine, using a trough-type barium titanate transducer directly immersed in a degreasing solvent, generates particle acceleration to 1,500,000 times the force of gravity in the focal region, producing superlative cleaning results. Detrex, major manufacturer of industrial cleaning equipment and chemicals, is the first to take ultrasonic metal cleaning out of the laboratory and install conveyorized operating units in the field. In the photo above, Dr. William L. McCracken (left) Detrex' director of research, discusses a technical point with Detrex ultrasonics specialist Donald Johnson. Photo measures 10 x 8.25 inches. Photo Is dated 1954. PHOTO FRONT
PHOTO BACK
Historic Images Part Number: nei45813
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