Title:
複式メータユニット
Document Type and Number:
Japanese Patent JP6733970
Kind Code:
B2
Abstract:
To provide a duplex meter unit that holds strength even if connection stress of a water meter and stress resulting from ground displacement act on it.SOLUTION: A duplex meter unit comprises: a branch pipe 1 having one primary-side inflow pipe part 1a and a plurality of secondary-side branch pipe parts 1b whose pipe axes are parallel; a plurality of primary-side pipes 4 configured to be connectable with the branch pipe parts 1b, the number of primary-side pipes being the same as the number of branch pipe parts 1b; and a plurality of secondary-side pipes 5 provided in the same number as the plurality of primary-side pipes 4 so as to be paired with the respective primary-side pipes 4 on a pipe axis. Of the plurality of primary-side pipes 4 and the plurality of secondary-side pipes 5, each primary-side pipe 4 and each secondary-side pipe 5 paired on the pipe axis form a unit element 2 in which, in order to form a detachment part for a water meter M between them, they are united while kept separated by a predetermined distance in a direction of the pipe axis. The duplex meter unit further comprises a frame 3 fixing the unit element 2 by fixing each primary-side pipe 4 and each secondary-side pipe 5 paired on the pipe axis.SELECTED DRAWING: Figure 6
More Like This:
Inventors:
Takeshi Sakamoto
Shinichi Kato
Shinichi Kato
Application Number:
JP2019073381A
Publication Date:
August 05, 2020
Filing Date:
April 08, 2019
Export Citation:
Assignee:
Tabuchi Co., Ltd.
International Classes:
G01F1/00; E03B7/07; G01F15/18
Domestic Patent References:
| JP5189341B2 | ||||
| JP4927788B2 | ||||
| JP5208300B2 |
Attorney, Agent or Firm:
Fujimoto Partners Corporation