CN302042133S - 流量水头效率仪 - Google Patents
流量水头效率仪Info
- Publication number
- CN302042133S CN302042133S CN201230181879.6F CN201230181879F CN302042133S CN 302042133 S CN302042133 S CN 302042133S CN 201230181879 F CN201230181879 F CN 201230181879F CN 302042133 S CN302042133 S CN 302042133S
- Authority
- CN
- China
- Prior art keywords
- design
- view
- flow head
- efficiency meter
- head efficiency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Abstract
1．本外观设计产品的名称：流量水头效率仪。2．本外观设计产品的用途：监测水轮发电机组的流量、水头、功率、效率、耗水率的运行参数。3．本外观设计的设计要点：设计要点在于形状。4．最能表明设计要点的图片或者照片：主视图。5．本外观设计的左视图与右视图对称，故省略左视图；俯视图和仰视图无设计要点，故省略俯视图和仰视图。
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN302042133S true CN302042133S (zh) | 2012-08-22 |
Family
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120822 Main classification number: 10-05 |