发明名称 GAS METER MOUNTING DEVICE AND BEND JOINT FOR CONNECTING GAS METER
摘要 <p>PROBLEM TO BE SOLVED: To provide a gas meter mounting device complying with a change of a distance between a gas meter and a house side wall or an interval between inner tubes on the outside and the inside of a tower. SOLUTION: This gas meter is provided with an inlet bend joint 22 connected to a gas inlet 12A in the upper part of the gas meter 12, an outlet bend joint 24 connected to a gas outlet 12B in the upper part of the gas meter, a mounting base board 26 mounted and fixed to a fixed base 8 in the house side wall and the like, position adjusting oblong holes 28A, 28B arranged in the mounting base board along the direction orthogonally crossing the fixed base, a bend fixed board 30 arranged by means of position adjusting bolts 44A, 44B passed through the position adjusting oblong holes and positioned adjustably, two housing recess parts 40A, 40B arranged in the bend fixed board for housing the inlet bend joint and the outlet bend joint respectively, and fixing screws 34A, 34B fixing the inlet bend joint and the outlet bend joint respectively housed in the housing recess parts. In this way, adjustment for a change in a distance between the gas meter and the house side wall or an interval between the inside tubes on the outside and the inside of the tower can be performed.</p>
申请公布号 JP2001141542(A) 申请公布日期 2001.05.25
申请号 JP20000230838 申请日期 2000.07.31
申请人 HITACHI METALS LTD 发明人 NOZAKI HIDEO
分类号 G01F3/22;F16L3/22;F16L3/223;F16L43/00;G01F1/00;G01F15/18;(IPC1-7):G01F3/22 主分类号 G01F3/22
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