CN201985015U - 一种机械操作联锁装置 - Google Patents
一种机械操作联锁装置 Download PDFInfo
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- CN201985015U CN201985015U CN201120088216XU CN201120088216U CN201985015U CN 201985015 U CN201985015 U CN 201985015U CN 201120088216X U CN201120088216X U CN 201120088216XU CN 201120088216 U CN201120088216 U CN 201120088216U CN 201985015 U CN201985015 U CN 201985015U
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- ground connection
- interlocking
- isolated operation
- plug
- connecting lever
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CN201120088216XU CN201985015U (zh) | 2011-03-30 | 2011-03-30 | 一种机械操作联锁装置 |
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CN201120088216XU CN201985015U (zh) | 2011-03-30 | 2011-03-30 | 一种机械操作联锁装置 |
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CN201985015U true CN201985015U (zh) | 2011-09-21 |
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CN201120088216XU Expired - Lifetime CN201985015U (zh) | 2011-03-30 | 2011-03-30 | 一种机械操作联锁装置 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103050304A (zh) * | 2011-10-14 | 2013-04-17 | 沈阳昊诚电气股份有限公司 | 一种五防联锁机构 |
CN103138164A (zh) * | 2013-02-04 | 2013-06-05 | 宁波环能电气科技有限公司 | 开关柜 |
CN105551873A (zh) * | 2016-02-29 | 2016-05-04 | 上海天灵开关厂有限公司 | 一种开关柜、三工位隔离开关机构及其联锁装置 |
CN105896368A (zh) * | 2016-04-22 | 2016-08-24 | 广州白云电器设备股份有限公司 | 一种设有可分隔带电部位操作装置的配gn22隔离开关固定柜 |
CN106549328A (zh) * | 2016-10-11 | 2017-03-29 | 河南平芝高压开关有限公司 | 一种集成式操作机构箱及使用该操作机构箱的开关设备 |
-
2011
- 2011-03-30 CN CN201120088216XU patent/CN201985015U/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103050304A (zh) * | 2011-10-14 | 2013-04-17 | 沈阳昊诚电气股份有限公司 | 一种五防联锁机构 |
CN103050304B (zh) * | 2011-10-14 | 2015-04-08 | 沈阳昊诚电气股份有限公司 | 一种五防联锁机构 |
CN103138164A (zh) * | 2013-02-04 | 2013-06-05 | 宁波环能电气科技有限公司 | 开关柜 |
CN103138164B (zh) * | 2013-02-04 | 2016-03-16 | 宁波环能电气科技有限公司 | 开关柜 |
CN105551873A (zh) * | 2016-02-29 | 2016-05-04 | 上海天灵开关厂有限公司 | 一种开关柜、三工位隔离开关机构及其联锁装置 |
CN105896368A (zh) * | 2016-04-22 | 2016-08-24 | 广州白云电器设备股份有限公司 | 一种设有可分隔带电部位操作装置的配gn22隔离开关固定柜 |
CN106549328A (zh) * | 2016-10-11 | 2017-03-29 | 河南平芝高压开关有限公司 | 一种集成式操作机构箱及使用该操作机构箱的开关设备 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG A'ERPAI SMART GRID CO., LTD. Free format text: FORMER NAME: DONGGUAN A'ERPAI SMART GRID CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 523000 Guangdong province Dongguan City Songshan Lake Science and Technology Industrial Park Building No. 18 room 202A Keyuan pine Patentee after: GUANGDONG A ER PAI SMART GRID CO., LTD. Address before: 523000 Guangdong province Dongguan City Songshan Lake Science and Technology Industrial Park Building No. 18 room 202A Keyuan pine Patentee before: Dongguan Aerpai Intelligent Grid Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Aerpai Electric Power Technology Co.,Ltd. Assignor: GUANGDONG A ER PAI SMART GRID CO., LTD. Contract record no.: 2011440020455 Denomination of utility model: Mechanical manipulation interlocking device Granted publication date: 20110921 License type: Exclusive License Record date: 20111208 |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 523000, 1, No. 1, Songshan hi tech Industrial Park, Guangdong, Dongguan Patentee after: GUANGDONG A ER PAI SMART GRID CO., LTD. Address before: 523000 Guangdong province Dongguan City Songshan Lake Science and Technology Industrial Park Building No. 18 room 202A Keyuan pine Patentee before: GUANGDONG A ER PAI SMART GRID CO., LTD. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20110921 |