CN203352505U - 带有照明综保的矿用隔爆兼本质安全型六回路起动器 - Google Patents
带有照明综保的矿用隔爆兼本质安全型六回路起动器 Download PDFInfo
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- CN203352505U CN203352505U CN 201320378184 CN201320378184U CN203352505U CN 203352505 U CN203352505 U CN 203352505U CN 201320378184 CN201320378184 CN 201320378184 CN 201320378184 U CN201320378184 U CN 201320378184U CN 203352505 U CN203352505 U CN 203352505U
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- loop
- integrated protection
- starters
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- 239000007858 starting material Substances 0.000 title claims abstract description 38
- 238000005065 mining Methods 0.000 title abstract description 5
- 238000005286 illumination Methods 0.000 claims description 15
- 230000002745 absorbent Effects 0.000 claims description 7
- 239000002250 absorbent Substances 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 230000001012 protector Effects 0.000 claims description 5
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 8
- 239000003245 coal Substances 0.000 description 9
- 229920006305 unsaturated polyester Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002990 reinforced plastic Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN 201320378184 CN203352505U (zh) | 2013-06-28 | 2013-06-28 | 带有照明综保的矿用隔爆兼本质安全型六回路起动器 |
Applications Claiming Priority (1)
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CN 201320378184 CN203352505U (zh) | 2013-06-28 | 2013-06-28 | 带有照明综保的矿用隔爆兼本质安全型六回路起动器 |
Publications (1)
Publication Number | Publication Date |
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CN203352505U true CN203352505U (zh) | 2013-12-18 |
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CN 201320378184 Expired - Fee Related CN203352505U (zh) | 2013-06-28 | 2013-06-28 | 带有照明综保的矿用隔爆兼本质安全型六回路起动器 |
Country Status (1)
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CN (1) | CN203352505U (zh) |
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2013
- 2013-06-28 CN CN 201320378184 patent/CN203352505U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Mining explosion-proof and intrinsically safe type six-loop starter having lighting integrated protection function Effective date of registration: 20190628 Granted publication date: 20131218 Pledgee: Hefei science and technology rural commercial bank Limited by Share Ltd. Hi tech Zone Branch Pledgor: HEFEI SWITCH FACTORY Co.,Ltd. Registration number: 2019340000345 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20131218 |
|
CX01 | Expiry of patent term | ||
CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 14, 2023, the expiration and termination of 39 volumes and 2802 issues of the patent Number: 28-02 Volume: 39 |
|
CU01 | Correction of utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 |