CN201351890Y - 双管隔爆型led巷道灯 - Google Patents
双管隔爆型led巷道灯 Download PDFInfo
- Publication number
- CN201351890Y CN201351890Y CNU2009200316206U CN200920031620U CN201351890Y CN 201351890 Y CN201351890 Y CN 201351890Y CN U2009200316206 U CNU2009200316206 U CN U2009200316206U CN 200920031620 U CN200920031620 U CN 200920031620U CN 201351890 Y CN201351890 Y CN 201351890Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- flame
- led
- laneway
- end cap
- 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
Images
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2009200316206U CN201351890Y (zh) | 2009-01-06 | 2009-01-06 | 双管隔爆型led巷道灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2009200316206U CN201351890Y (zh) | 2009-01-06 | 2009-01-06 | 双管隔爆型led巷道灯 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201351890Y true CN201351890Y (zh) | 2009-11-25 |
Family
ID=41375278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2009200316206U Expired - Fee Related CN201351890Y (zh) | 2009-01-06 | 2009-01-06 | 双管隔爆型led巷道灯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201351890Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103185231A (zh) * | 2011-12-29 | 2013-07-03 | 海洋王照明科技股份有限公司 | Led防爆灯 |
TWI458914B (zh) * | 2011-12-06 | 2014-11-01 |
-
2009
- 2009-01-06 CN CNU2009200316206U patent/CN201351890Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI458914B (zh) * | 2011-12-06 | 2014-11-01 | ||
CN103185231A (zh) * | 2011-12-29 | 2013-07-03 | 海洋王照明科技股份有限公司 | Led防爆灯 |
CN103185231B (zh) * | 2011-12-29 | 2016-03-23 | 海洋王照明科技股份有限公司 | Led防爆灯 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201251148Y (zh) | 一种led圆形巷道灯 | |
CN202216108U (zh) | Led工矿灯 | |
CN201351890Y (zh) | 双管隔爆型led巷道灯 | |
CN201166338Y (zh) | 矿用led防爆灯 | |
CN102620173A (zh) | 一种防爆led灯 | |
CN201100618Y (zh) | Led煤矿巷道照明灯 | |
CN202733492U (zh) | 一种防爆led灯 | |
CN201074789Y (zh) | Led煤矿巷道照明灯 | |
CN200965163Y (zh) | 分体式锂电led矿灯 | |
CN200955686Y (zh) | 矿用隔爆不断电管式wled巷道灯 | |
CN201355018Y (zh) | 一种矿用led照明灯具 | |
CN201330987Y (zh) | 节能型大功率led光源道路照明灯具 | |
CN201331010Y (zh) | 适合多种光源安装的防爆灯具 | |
CN200979086Y (zh) | 整体式锂电led矿灯 | |
CN204005574U (zh) | 高效节能环保三防低压投光灯 | |
CN203500924U (zh) | 一种led日光灯 | |
CN201748232U (zh) | 一种led隔爆灯 | |
CN202484727U (zh) | 矿用隔爆圆形面光源led巷道灯 | |
CN201335327Y (zh) | 一种防爆照明灯 | |
CN202266932U (zh) | 矿用隔爆长形面光源led巷道灯 | |
CN203757421U (zh) | 一种双u型led灯具 | |
CN215489446U (zh) | 基于oled光源的矿井巷道照明设备 | |
CN205350942U (zh) | 一种带野营灯干电池手电筒 | |
CN201651904U (zh) | 一种led巷道灯 | |
CN202253183U (zh) | 矿用隔爆型led光源巷道灯 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xi'an Heavy Equipment Manufacturing Group Weinan Optoelectronics Technology Co., Ltd. Assignor: Weinan Yongtai Mining Equipment Co., Ltd. Contract record no.: 2012610000031 Denomination of utility model: Flame-proof dual-tube LED laneway lamp Granted publication date: 20091125 License type: Exclusive License Record date: 20120330 |
|
ASS | Succession or assignment of patent right |
Owner name: XI'AN HEAVY EQUIPMENT MANUFACTURING GROUP WEINAN O Free format text: FORMER OWNER: WEINAN YONGTAI MINING EQUIPMENT CO., LTD. Effective date: 20131016 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131016 Address after: 714000, Huashan Avenue, Weinan high tech Zone, Shaanxi Province, south of North Street Patentee after: Xi'an Heavy Equipment Manufacturing Group Weinan Optoelectronics Technology Co., Ltd. Address before: 714000 north section of Linwei District, Weinan City, Shaanxi Province, Jiefang Road Patentee before: Weinan Yongtai Mining Equipment Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20170106 |