APPARATUS FOR SENSING FIXED QUANTITY OF SEALER

Provided is an apparatus for sensing a fixed quantity of a sealer injected from a sealer to check coating defect or leaking of the sealer, and to thus resolve a problem occurring in a coating system. The apparatus for sensing a fixed quantity of a sealer is installed at the front end portion of a se...

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Bibliographic Details
Main Author JEONG, KI OK
Format Patent
LanguageEnglish
Published 15.06.2007
Subjects
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
MEASURING
MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL
METERING BY VOLUME
NOZZLES
PERFORMING OPERATIONS
PHYSICS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TESTING
TRANSPORTING
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Summary:Provided is an apparatus for sensing a fixed quantity of a sealer injected from a sealer to check coating defect or leaking of the sealer, and to thus resolve a problem occurring in a coating system. The apparatus for sensing a fixed quantity of a sealer is installed at the front end portion of a sealer gun(11), and is constituted by a sensor bracket, a light-emitting section(23) for sensing a sealer(21) injected into the sensor bracket, and a light-receiving section(25). The sensor bracket has an adjustment screw(27) for adjusting a distance between the light-emitting section(23) and the light-receiving section(25). The light-emitting section(23) and the light-receiving section(25) are connected to a sealer controller(35) that is connected to a hydraulic controller(37) of the sealer gun(11) for data communication. When the sealer(21) is properly discharged, light is emitted from the light-emitting section(23) and width of the light incident on the light-receiving section(25) is used to set an upper-limit position(43) and a lower-limit position(41).
Bibliography:Application Number: KR20050122141