COATING METHOD FOR COVER PLATE

PROBLEM TO BE SOLVED: To unnecessitate the adjustment of gelatinizing time for setting available time by separately spreading a resin and a hardener without mixing them in advance, and mixing them in the air and on a cover plate. SOLUTION: A spray gun is equipped with another spread orifice in addit...

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Bibliographische Detailangaben
Hauptverfasser:	KIN TAKAYUKI, UNO YOSHIAKI, SHIGERU MASAO, YAMAMOTO KEIICHI, KAJINO MASAHIKO
Format:	Patent
Sprache:	eng
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL PERFORMING OPERATIONS PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To unnecessitate the adjustment of gelatinizing time for setting available time by separately spreading a resin and a hardener without mixing them in advance, and mixing them in the air and on a cover plate. SOLUTION: A spray gun is equipped with another spread orifice in addition to a spread orifice for epoxy resins and a spread orifice for the hardener which is the amine compound of ethylenediamine and diethylenetriamine or the like, and gases such as air are spread from that orifice in a direction across the spread direction of the resin and the hardener. Namely, the resin is spread from one spread orifice of the spray gun equipped with plural spread orifices, the hardener is spread from the other spread orifice, the spread direction can be made wider, and the resin and the hardener can be mixed in the air. At such a time, the resin and hardener, which are not mixed in the air, are mixed on the cover plate. Therefore, the adjustment of gelatinizing time for setting the available time can be unnecessitated.