CN203667865U - 一种履带吊主钩钢丝绳防转器 - Google Patents
一种履带吊主钩钢丝绳防转器 Download PDFInfo
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- CN203667865U CN203667865U CN201420034159.0U CN201420034159U CN203667865U CN 203667865 U CN203667865 U CN 203667865U CN 201420034159 U CN201420034159 U CN 201420034159U CN 203667865 U CN203667865 U CN 203667865U
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- Prior art keywords
- steel wire
- wire rope
- rotating device
- preventing apparatus
- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 57
- 239000010959 steel Substances 0.000 title claims abstract description 57
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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CN201420034159.0U CN203667865U (zh) | 2014-01-15 | 2014-01-15 | 一种履带吊主钩钢丝绳防转器 |
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CN201420034159.0U CN203667865U (zh) | 2014-01-15 | 2014-01-15 | 一种履带吊主钩钢丝绳防转器 |
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CN203667865U true CN203667865U (zh) | 2014-06-25 |
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CN201420034159.0U Expired - Fee Related CN203667865U (zh) | 2014-01-15 | 2014-01-15 | 一种履带吊主钩钢丝绳防转器 |
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CN (1) | CN203667865U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107420128A (zh) * | 2017-09-15 | 2017-12-01 | 中国神华能源股份有限公司 | 防转装置及包括其的救生舱 |
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2014
- 2014-01-15 CN CN201420034159.0U patent/CN203667865U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107420128A (zh) * | 2017-09-15 | 2017-12-01 | 中国神华能源股份有限公司 | 防转装置及包括其的救生舱 |
CN107420128B (zh) * | 2017-09-15 | 2020-01-14 | 中国神华能源股份有限公司 | 防转装置及包括其的救生舱 |
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Legal Events
Date | Code | Title | Description |
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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: She Wei Inventor after: Li Jie Inventor after: Liu Jian Inventor after: Zhu Wenchao Inventor after: Chi Leiqing Inventor after: Chen Maolun Inventor after: Wang Fangchao Inventor after: Liu Side Inventor after: Liu Jingliang Inventor before: She Wei Inventor before: Liu Jian Inventor before: Zhu Wenchao Inventor before: Chi Leiqing Inventor before: Chen Maolun Inventor before: Wang Fangchao Inventor before: Liu Side Inventor before: Liu Jingliang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SHE WEI LIU JIAN ZHU WENCHAO CHI LEIQING CHEN MAOLUN WANG FANGCHAO LIU SIDE LIU JINGLIANG TO: SHE WEI LI JIE LIU JIAN ZHU WENCHAO CHI LEIQING CHEN MAOLUN WANG FANGCHAO LIU SIDE LIU JINGLIANG |
|
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: 20140625 |