Material spraying mechanism for spray gun or pen

This invention at least comprises a main body unit, which forms therein a through chamber and a flow channel zone communicating with the chamber for the paint to flow. The chamber forms a spout in a front end thereof and can be assembled at a suitable location of a rear end thereof with a limiting m...

Full description

Saved in:
Bibliographic Details
Main Authors JIAN, YU-QUAN, KE, JIAN-SHENG
Format Patent
LanguageChinese
English
Published 16.08.2012
Subjects
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
NOZZLES
PERFORMING OPERATIONS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:This invention at least comprises a main body unit, which forms therein a through chamber and a flow channel zone communicating with the chamber for the paint to flow. The chamber forms a spout in a front end thereof and can be assembled at a suitable location of a rear end thereof with a limiting member of an adjustment unit in a direct or indirect manner, to enable a spray needle of the adjustment unit to move between the spout and the limiting member. An elastic member is clamped between a suitable location of the spray needle and the limiting member for forming a blocking and closed status between the taper part at the spray needle front end of the adjustment unit and the spout of the main body unit. Furthermore, a free end of the flow channel zone of the main body unit can be assembled with a material cylinder, directly or indirectly, for acting as material supply source. Additionally, the adjustment unit at least comprises a spray needle reciprocally movable in the chamber, an elastic member for pushing
Bibliography:Application Number: TW20110103853