Title:
ガスメータのアダプタ取付方法およびガスメータのアダプタユニット
Document Type and Number:
Japanese Patent JP6869832
Kind Code:
B2
Abstract:
To propose an adaptor attachment method of a gas meter capable of simply changing from a single use specification to an adapter attachment use specification of the gas meter without reducing appearance quality of the gas meter of the single use specification.SOLUTION: An adaptor attachment method of a gas meter prepares an adaptor attachment terminal cover 30 having an adaptor attachment portion 32 capable of attaching a cover portion 31 serving as a terminal cover 6 as the terminal cover 6 of a gas meter 1A and an adaptor 20. In the case of the gas meter 1A of the single use specification, the ordinary terminal cover 6 is used as it is by being attached to a meter case 2. Since a mechanism for adaptor attachment is not arranged on the gas meter 1A, a portion of the mechanism is exposed, and harmful influences such as the deterioration of the appearance level are not caused. The gas meter 1A of the single use specification can be simply changed to a gas meter 1C of the adaptor attachment specification only by exchanging the terminal cover 6 to the adaptor attachment terminal cover 30.SELECTED DRAWING: Figure 1
Inventors:
Yasuhide Tsuchida
Hiroshi Takenaka
Hiroshi Takenaka
Application Number:
JP2017132245A
Publication Date:
May 12, 2021
Filing Date:
July 05, 2017
Export Citation:
Assignee:
Toyo Keiki Co., Ltd.
International Classes:
G01F3/22; G01F1/00; G01F15/14
Domestic Patent References:
| JP6590680B2 | ||||
| JP4308598B2 | ||||
| JP5183515B2 | ||||
| JP5507339B2 | ||||
| JP3645639B2 |
Attorney, Agent or Firm:
Shiro Yokozawa