SEALER GUN

PROBLEM TO BE SOLVED: To provide a sealer gun for discharging a sealer of a liquid material of a coating agent/filler agent so as to prevent liquid dripping of a sealer generated in such a manner that it drips from a discharge outlet at a tube end of a discharge tube when the discharge of the sealer...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MURAO JUNICHI, MATSUYAMA SHOJI, ODAJIMA SHOICHI, SATO KAZUHIKO, ISHIYAMA KAZUHIRO, KUDO HIROTA, MAENO KICHIZO, SASAKI TORU
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL PERFORMING OPERATIONS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a sealer gun for discharging a sealer of a liquid material of a coating agent/filler agent so as to prevent liquid dripping of a sealer generated in such a manner that it drips from a discharge outlet at a tube end of a discharge tube when the discharge of the sealer is stopped by valve-closing of a valve mechanism.SOLUTION: A pump chamber P performing suction actuation and discharge actuation by expansion/contraction actuation of a pump chamber p is constituted separately from a sealer gun A, and is detachably attached to a body (a) of the sealer gun A. A connection pipe 72 communicating with the pump chamber p is disposed in the discharge tube 2. The suction/discharge actuation of the pump device P is performed in junction with the rotary actuation of a gripping lever 5.