Dry-ice blast device

Details Dry-ice blast device Dry-ice blast device

2005-05-10

2005-05-10

Shakeri, Hadi (Department: 3723)

Abrading

Machine

Sandblast

C451S075000, C451S092000

Reexamination Certificate

active

06890246

ABSTRACT:
A dry-ice blast device (A) includes an air compressor (2) of a low pressure type as a source of the compressed air, the delivery pressure being 1.2-2.5 atm. Dry-ice particle feeder (5), (6) is provided for mixing dry-ice particles (D) into the air flow in the air flow path upstream from a nozzle (32). This enables low pressure blasting, which suppresses the abrasion of the dry-ice particles (D), decreases the noise, reduces the overall size and weight of the device and makes easy the handling of the device.

REFERENCES:
patent: 3914815 (1975-10-01), Kobayashi
patent: 4389820 (1983-06-01), Fong et al.
patent: 4617064 (1986-10-01), Moore
patent: 5184427 (1993-02-01), Armstrong
patent: 5445553 (1995-08-01), Cryer et al.
patent: 5716257 (1998-02-01), Gallo et al.
patent: 6524172 (2003-02-01), Rivir et al.
patent: 58-55849 (1983-04-01), None
patent: 04-360766 (1992-12-01), None
patent: 09-253737 (1997-09-01), None

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