| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a gas pressure reduction valve configured so that an attaching/detaching operation of a silencer may be reduced. <P>SOLUTION: A governor 10 of the present invention includes: a gas outflow chamber 21 disposed beneath a gas inflow chamber 20; and the silencer 40 disposed in the gas outflow chamber 21. The silencer 40 has a cylindrical structure, and is sandwiched between a partition wall 22 partitioning between the gas inflow chamber 20 and the gas outflow chamber 21, and the bottom wall of the gas outflow chamber 21. The bottom wall of the gas outflow chamber 21 is constituted of an attachable/detachable lid body 37, by detaching the lid body 37, the silencer 40 is independently attached/detached to/from the gas outflow chamber 21. Accordingly, the attaching/detaching operation of the silencer 40 is reduced more than in the conventional manner. <P>COPYRIGHT: (C)2012,JPO&INPIT |
