Title:
ガスメータの腹板取付構造
Document Type and Number:
Japanese Patent JP6775184
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a web plate attachment structure for a gas meter capable of preventing a shot ball of a shot blast from entering a web plate rear surface side and being accumulated.SOLUTION: A web plate attachment structure for a gas meter is configured such that a case body 1 is provided with a recess part 15 for a measurement chamber on a front surface; at an outer peripheral edge part of the recess part 15 for a measurement chamber in the case body 1, a web plate attachment part 5 protruding forward is formed; a web plate 4 is attached so as to cover the recess part 15 for a measurement chamber including the web plate attachment part 5 from the front surface side; and at an outer peripheral end edge of the web plate 4, an edge folding part 45 is formed so that the outer peripheral end edge is folded on a rear surface side. A distance S of an interval 7 provided between a tip of the edge folding part 45 of the web plate 4 and the surface of the case body 1 is set to be equal to or more than 1.0 mm.SELECTED DRAWING: Figure 3
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Inventors:
Yoshi Takaaki Ta
Yasuhiro Yamamoto
Satoshi Ishiya
Masahiro Noto
Manami Yoshisada
Tsutomu Nonaka
Yasuhiro Yamamoto
Satoshi Ishiya
Masahiro Noto
Manami Yoshisada
Tsutomu Nonaka
Application Number:
JP2016138432A
Publication Date:
October 28, 2020
Filing Date:
July 13, 2016
Export Citation:
Assignee:
Kansai Gas Meter Co., Ltd.
Takenaka Manufacturing Co., Ltd.
Aichi Clock Electric Co., Ltd.
Takenaka Manufacturing Co., Ltd.
Aichi Clock Electric Co., Ltd.
International Classes:
G01F3/22
Domestic Patent References:
| JP2006177805A | ||||
| JP2009830U | ||||
| JP4054416A |
Foreign References:
| EP3002565A1 | ||||
| US4091668 |
Attorney, Agent or Firm:
Yoshihito Shimizu
Hisayoshi Shimizu
Ken Takada
Hisayoshi Shimizu
Ken Takada