CN302559601S - Mine intrinsically safe intelligent junction box - Google Patents
Mine intrinsically safe intelligent junction boxInfo
- Publication number
- CN302559601S CN302559601S CN201230115594.2 CN302559601S CN 302559601 S CN302559601 S CN 302559601S CN 302559601 S CN302559601 S CN 302559601S
- Authority
- CN
- China
- Prior art keywords
- intrinsically safe
- junction box
- intelligent junction
- safe intelligent
- mine
- 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.产品名称：矿用本安智能接线盒。2.用途：主要应用于煤矿井下采掘工作面、巷道峒室等有瓦斯煤尘危险的环境作为与本安型通讯、监控监测系统设备的电缆连接装置；3.设计要点：整体外观形状；4.指定立体图为出版公告视图。1. Product name: Mine intrinsically safe intelligent junction box. 2. Uses: Mainly used in underground coal mining working faces, tunnels and other environments where there is a danger of gas and coal dust as a cable connection device with intrinsically safe communication, monitoring and monitoring system equipment; 3. Design points: overall appearance and shape; 4. .Specify the stereogram as the publication announcement view.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN302559601S true CN302559601S (en) | 2013-09-04 |
Family
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 Main classification number: 13-03 |