GAS JETTING TREATMENT APPARATUS

PROBLEM TO BE SOLVED: To enhance efficiency of treatment of work. SOLUTION: A gas jetting treatment apparatus is provided with a gas heating chamber 30 which forms a nearly closed space and where heat treatment is performed to the inside gas, a treating chamber 40 which forms a nearly closed space a...

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Bibliographische Detailangaben
1. Verfasser:	ARAKAWA MASAYOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS BLASTING DRYING DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM HEATING LIGHTING MECHANICAL ENGINEERING NOZZLES PERFORMING OPERATIONS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To enhance efficiency of treatment of work. SOLUTION: A gas jetting treatment apparatus is provided with a gas heating chamber 30 which forms a nearly closed space and where heat treatment is performed to the inside gas, a treating chamber 40 which forms a nearly closed space and inside which the work W is moved on a conveyor, and a chamber 20 which is placed between the gas heating chamber 30 and the treating chamber 40. The chamber 20 forms a nearly closed internal space 28. A gas inflow part 22 through which the gas in the gas heating chamber 30 flows into the internal space 28, nozzles 23 which are formed into tubular shapes that protrude into the treating chamber 40 and which jet the gas in the internal space 28 into the treating chamber 40, and the internal space 28 is formed so as to penetrate the chamber 20 in an isolated state. The chamber 20 is provided with gas incoming passages 24 through which the gas in the treating chamber 40 returns into the gas heating chamber 30.