Method and apparatus for stripping, cleaning and treating surfaces

A method and apparatus for supplying a source of olivine grit material, providing a source of fluid pressure, mixing the ingredients in a sandblasting type of gun, and directing the mixture directly against the surface to be treated. The gun may be adapted so as to provide various spray patterns as...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CRUMP, STEVE, HICE, PHATE, COX, FRED L
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A method and apparatus for supplying a source of olivine grit material, providing a source of fluid pressure, mixing the ingredients in a sandblasting type of gun, and directing the mixture directly against the surface to be treated. The gun may be adapted so as to provide various spray patterns as desired. The fluid pressure may be either a liquid or a gas.