Paint reservoir system for a paint spray gun

Details Paint reservoir system for a paint spray gun Paint reservoir system for a paint spray gun

2005-01-18

2010-10-26

Tran, Len (Department: 3752)

Fluid sprinkling, spraying, and diffusing

Including supply holder for material

Follower in holder

C239S379000, C239S320000, C239S302000, C239S316000, C222S105000, C222S183000

Reexamination Certificate

active

07819341

ABSTRACT:
The invention relates to a gravity flow reservoir for a paint spraying gun having a container and a cover, which can be placed thereon and which has a connecting part in order to place the gravity flow reservoir onto the paint spraying gun or onto an adapter. Prior art reservoirs require a separate pointed tool, which serves to make a vent hole, is often unavailable and can lead to operating errors. The aim of the invention is to provide a paint reservoir system that enables a simple, rapid and uncomplicated insertion of a vent hole into the container wall of the gravity flow reservoir while preventing shavings or plastic parts from entering the gravity flow reservoir. To this end, a delimited area is provided in the wall of the container and can be penetrated by the pointed tool in order to make a vent hole.

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International Search Report PCT/EP2005/000435.
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English translation of International Preliminary Report on Patentability published Oct. 3, 2006 for PCT/EP2005/000435, filed Jan. 18, 2005.

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