Coating apparatus – Projection or spray type – Applying solid particulate material
Patent
1986-04-22
1987-05-05
Beck, Shrive P.
Coating apparatus
Projection or spray type
Applying solid particulate material
118308, 118326, 981152, 55356, 55DIG46, B05B 1512
Patent
active
046623094
ABSTRACT:
A self-contained, compact and portable powder spray booth and powder recovery system includes a base unit, and a separate booth removably mounted upon the base unit which can be easily customized to accommodate articles of varying shape and size without changing the design of the base unit. When assembled, the booth and base unit form a powder coating chamber in which spray guns apply powder to moving articles. The articles enter and exit the powder coating chamber through openings which are shaped to accommodate the particular configuration of the articles to be coated. The systems for feeding powder to the spray guns, collecting oversprayed powder and filtering oversprayed powder are all contained within the base unit so that no exterior lines are required in the operation of the system except for a power line and an air line.
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Beck Shrive P.
Nordson Corporation
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