VAPORIZER

A pressure reduction apparatus is provided to prevent noise generation because the enlargement of the vibration in the pressure control valve system part is tellingly avoided. A pressure reduction apparatus(1A) comprises as follows. The pressure control valve included in the fuel introduction portio...

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1. Verfasser: KAWAYOKO KOJI
Format: Patent
Sprache:eng
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Zusammenfassung:A pressure reduction apparatus is provided to prevent noise generation because the enlargement of the vibration in the pressure control valve system part is tellingly avoided. A pressure reduction apparatus(1A) comprises as follows. The pressure control valve included in the fuel introduction portion to the pressure control room(3) is opened and is closed to the holder(4) with the operation of the axis-supported valve lever(5). The gas fuel is introduced to the pressure control room and it reduces pressure to the prescribed input and it controls and it transmits. In the state where it mounts the dustproof board(8) buffing the transmission of vibration let-down, a holder is fixed to the let-down body(2) with the mounting screw(7). The dustproof board is equipped in the lower-part of holder and holder between mounting surface of the pressure control room.