CN202871997U - 煤矿井下用航空快插线缆连接器 - Google Patents
煤矿井下用航空快插线缆连接器 Download PDFInfo
- Publication number
- CN202871997U CN202871997U CN 201220576077 CN201220576077U CN202871997U CN 202871997 U CN202871997 U CN 202871997U CN 201220576077 CN201220576077 CN 201220576077 CN 201220576077 U CN201220576077 U CN 201220576077U CN 202871997 U CN202871997 U CN 202871997U
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- cable
- cable connector
- plug
- coal mine
- underground coal
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- 239000003245 coal Substances 0.000 title abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576077 CN202871997U (zh) | 2012-11-05 | 2012-11-05 | 煤矿井下用航空快插线缆连接器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576077 CN202871997U (zh) | 2012-11-05 | 2012-11-05 | 煤矿井下用航空快插线缆连接器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202871997U true CN202871997U (zh) | 2013-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220576077 Expired - Fee Related CN202871997U (zh) | 2012-11-05 | 2012-11-05 | 煤矿井下用航空快插线缆连接器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202871997U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640047A (zh) * | 2015-10-30 | 2017-05-10 | 中石化石油工程技术服务有限公司 | 一种井下集成测量连接器 |
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2012
- 2012-11-05 CN CN 201220576077 patent/CN202871997U/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640047A (zh) * | 2015-10-30 | 2017-05-10 | 中石化石油工程技术服务有限公司 | 一种井下集成测量连接器 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHONGLUAN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: TANGSHAN KAILUAN GUANGHUI EQUIPMENT MANUFACTURING CO., LTD. Effective date: 20140106 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 063026 TANGSHAN, HEBEI PROVINCE TO: 063021 TANGSHAN, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140106 Address after: The more he Zhen Dong Liu Tun Cun East Hebei province Tangshan City Kaiping District 063021 Patentee after: Zhongluan Technology Co., Ltd. Address before: 063026, Hebei, Tangshan City province Kaiping District Jing Zhuang mine Patentee before: Tangshan Kailuan Guanghui Equipment Manufacturing Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The more he Zhen Dong Liu Tun Cun East Hebei province Tangshan City Kaiping District 063021 Patentee after: Zhongluan Polytron Technologies Inc Address before: The more he Zhen Dong Liu Tun Cun East Hebei province Tangshan City Kaiping District 063021 Patentee before: Zhongluan Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20171105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |