CN205212450U - 一种矿用隔爆兼本安型直流电源 - Google Patents
一种矿用隔爆兼本安型直流电源 Download PDFInfo
- Publication number
- CN205212450U CN205212450U CN201520398508.1U CN201520398508U CN205212450U CN 205212450 U CN205212450 U CN 205212450U CN 201520398508 U CN201520398508 U CN 201520398508U CN 205212450 U CN205212450 U CN 205212450U
- Authority
- CN
- China
- Prior art keywords
- power supply
- housing
- cap
- suppression
- intrinsic safety
- 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 - Fee Related
Links
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520398508.1U CN205212450U (zh) | 2015-06-11 | 2015-06-11 | 一种矿用隔爆兼本安型直流电源 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520398508.1U CN205212450U (zh) | 2015-06-11 | 2015-06-11 | 一种矿用隔爆兼本安型直流电源 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205212450U true CN205212450U (zh) | 2016-05-04 |
Family
ID=55850142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520398508.1U Expired - Fee Related CN205212450U (zh) | 2015-06-11 | 2015-06-11 | 一种矿用隔爆兼本安型直流电源 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205212450U (zh) |
-
2015
- 2015-06-11 CN CN201520398508.1U patent/CN205212450U/zh not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN209071749U (zh) | 一种隔爆兼本安型接插件 | |
CN211455768U (zh) | 一种双层防护结构的矿用隔爆电源箱 | |
CN207934578U (zh) | 一种方便安装使用的电力安全围栏 | |
CN206179933U (zh) | 矿用防爆电动汽车电源装置 | |
CN205212450U (zh) | 一种矿用隔爆兼本安型直流电源 | |
CN206850798U (zh) | 一种防爆交换机 | |
CN203377509U (zh) | 新型防爆配电箱 | |
CN204190466U (zh) | 一种紧急避险设施备用锂二次电源防爆箱 | |
CN204118765U (zh) | 本质安全型有源加速度微地震传感器电源 | |
CN201450168U (zh) | 防水防爆安全插头 | |
CN205213207U (zh) | 矿用本安型直流电源隔爆壳 | |
CN103078073A (zh) | 粉尘环境专用防爆电源装置 | |
CN204291688U (zh) | 一种矿用隔爆电源箱 | |
CN204948109U (zh) | 一种矿用隔爆兼本安型以太网交换机 | |
CN203607470U (zh) | 一种锂电池充放电用恒温保护箱 | |
CN207398481U (zh) | 一种短式直插头 | |
CN203013840U (zh) | 粉尘环境专用防爆电源装置 | |
CN206422519U (zh) | 一种直流电源屏 | |
CN204069562U (zh) | 矿用隔爆兼本安型信号箱 | |
CN206559084U (zh) | 一种防水移动电源 | |
CN204119677U (zh) | 矿用隔爆兼本安信号箱 | |
CN204947649U (zh) | 一种航标灯用电源 | |
CN204441909U (zh) | 一种隔爆型锂离子电源装置防爆柜 | |
CN203674577U (zh) | 矿用机车隔爆电源控制箱 | |
CN203367613U (zh) | 一种电缆防水接头与护罩的对接装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 400039 Chongqing Jiulongpo Branch City Road No. 71, No. 71 Erlang students Pioneering Park D1 Building 8 floor Patentee after: Chongqing Bi'An Biheng Polytron Technologies Inc Address before: 400039 Chongqing Jiulongpo Branch City Road No. 71, No. 71 Erlang students Pioneering Park D1 Building 8 floor Patentee before: CHONGQING BI AN BI HENG SCI&TECH CO., LTD. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20210122 Address after: Unit 516b, unit 2, floor 5, No. 99, Yuexiu Road, Haidian District, Beijing 100089 Patentee after: Beijing Huihua Technology Development Co.,Ltd. Address before: 8 / F, building D1, Erlang international student Pioneer Park, 71 and 71 Kecheng Road, Jiulongpo District, Chongqing Patentee before: CHONGQING BI'AN BIHENG SCI&TECH Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20210611 |
|
CF01 | Termination of patent right due to non-payment of annual fee |