CN203730612U - 一种矿井提升机制动器的闸瓦 - Google Patents
一种矿井提升机制动器的闸瓦 Download PDFInfo
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- CN203730612U CN203730612U CN201420111365.7U CN201420111365U CN203730612U CN 203730612 U CN203730612 U CN 203730612U CN 201420111365 U CN201420111365 U CN 201420111365U CN 203730612 U CN203730612 U CN 203730612U
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- shoe
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- steel backing
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- shoe body
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 230000007935 neutral effect Effects 0.000 claims description 3
- 230000008646 thermal stress Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HDDSHPAODJUKPD-UHFFFAOYSA-N fenbendazole Chemical compound C1=C2NC(NC(=O)OC)=NC2=CC=C1SC1=CC=CC=C1 HDDSHPAODJUKPD-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420111365.7U CN203730612U (zh) | 2014-03-13 | 2014-03-13 | 一种矿井提升机制动器的闸瓦 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420111365.7U CN203730612U (zh) | 2014-03-13 | 2014-03-13 | 一种矿井提升机制动器的闸瓦 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203730612U true CN203730612U (zh) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420111365.7U Expired - Lifetime CN203730612U (zh) | 2014-03-13 | 2014-03-13 | 一种矿井提升机制动器的闸瓦 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203730612U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351988A (zh) * | 2016-11-03 | 2017-01-25 | 韩伍林 | 夹绳器专用摩擦片 |
-
2014
- 2014-03-13 CN CN201420111365.7U patent/CN203730612U/zh not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351988A (zh) * | 2016-11-03 | 2017-01-25 | 韩伍林 | 夹绳器专用摩擦片 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chu Guangcheng Inventor after: Hu Songling Inventor after: Zhao Hong Inventor after: Ma Le Inventor after: Sun Zhaojun Inventor after: Lin Yufen Inventor after: Luo Xiaolei Inventor after: Feng Lingang Inventor after: Wu Zhijun Inventor before: Chu Guangcheng Inventor before: Wu Zhijun Inventor before: Hu Songling Inventor before: Zhao Hong Inventor before: Ma Le Inventor before: Sun Zhaojun Inventor before: Lin Yufen Inventor before: Luo Xiaolei Inventor before: Li Mingming Inventor before: Feng Lingang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHU GUANGCHENG HU SONGLING ZHAO HONG MA LE SUN ZHAOJUN LIN YUFEN LUO XIAOLEI LI MINGMING FENG LINGANG WU ZHIJUN TO: CHU GUANGCHENG HU SONGLING ZHAO HONG MA LE SUN ZHAOJUN LIN YUFEN LUO XIAOLEI FENG LINGANG WU ZHIJUN |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 471000 Hengshan Road, Jianxi District, Luoyang, Henan Province, No. 99 Patentee after: ZHONGSHI LUOYANG MECHANICAL ENGINEERING TECHNOLOGY Co.,Ltd. Address before: 471000 Hengshan Road, Jianxi District, Luoyang, Henan Province, No. 99 Patentee before: CIC LUOYANG ENGINEERING PLASTIC Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |