Pressure-siphon switch for pneumatic spray gun

Details Pressure-siphon switch for pneumatic spray gun Pressure-siphon switch for pneumatic spray gun

2008-12-30

2011-11-29

Hwu, David (Department: 3752)

Fluid sprinkling, spraying, and diffusing

Flow line or nozzle attached or carried handgrip or handle

Pistol grip type

C239S337000

Reexamination Certificate

active

08066205

ABSTRACT:
An apparatus for use with a paint container includes a nozzle and a housing. The nozzle receives paint from the container. The housing has a handle, an air inlet, and an air flow path configured to direct air from the inlet into the container. A valve body opens and closes the air flow path into the container upon moving back and forth between open and closed positions. The valve body moves between those positions by rotating about an axis without moving along the axis.

REFERENCES:
patent: 1744208 (1930-01-01), Buchanan
patent: 2670239 (1954-02-01), Ditch
patent: 2688423 (1954-09-01), Davis
patent: 2880940 (1959-04-01), Briggs
patent: 2904262 (1959-09-01), Peeps
patent: 2934246 (1960-04-01), Briggs
patent: 4760962 (1988-08-01), Wheeler
patent: 5058807 (1991-10-01), Smith
patent: 5251822 (1993-10-01), Wang
patent: 6254267 (2001-07-01), Arnaud
patent: 6296229 (2001-10-01), Giacomini
patent: 6626382 (2003-09-01), Liu
patent: 2006/0175434 (2006-08-01), Escoto et al.
Office Action mailed Dec. 3, 2010 in co-pending U.S. Appl. No. 12/346,084, filed Dec. 30, 2008.
Amendment filed in co-pending U.S. Appl. No. 12/346,084, filed Dec. 30, 2008.

Affiliated with

Also associated with

Rating

Pressure-siphon switch for pneumatic spray gun does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressure-siphon switch for pneumatic spray gun, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure-siphon switch for pneumatic spray gun will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4311568