Title:
GAS METER
Document Type and Number:
Japanese Patent JP2020030132
Kind Code:
A
Abstract:
To provide a gas meter in which a measuring part and a flow channel case are easily and versatilely assembled.SOLUTION: A gas meter includes: a cylindrical flow channel case 4 in which gas flows; a measuring part 5 for measuring a flow rate of the gas flowing in the flow channel case 4; and a base plate 6 for assembling the measuring part 5 with the flow channel case 4. The base plate 6 includes: a first fitting part 61 for assembling the base plate 6 with the flow channel case 4 by being removably engaged with the flow channel case 4; and a second fitting part 62 for assembling the base plate 6 with the measuring part 5 by being removably engaged with the measuring part 5. The base plate 6 is exchangeable according to a combination of the flow channel case 4, and the measuring part 5 to be assembled with the flow channel case 4.SELECTED DRAWING: Figure 3
Inventors:
USHIJIMA KAZUHIRO
Application Number:
JP2018156455A
Publication Date:
February 27, 2020
Filing Date:
August 23, 2018
Export Citation:
Assignee:
YAZAKI ENERGY SYSTEM CORP
International Classes:
G01F1/66; G01F3/22
Domestic Patent References:
| JP2017057072A | 2017-03-23 | |||
| JP2018159627A | 2018-10-11 |
Attorney, Agent or Firm:
Nobuo Nakamura
Shoichi Masuka
Shoichi Masuka