CN201457410U - Anti-slipping device in mine inclined shafts - Google Patents
Anti-slipping device in mine inclined shafts Download PDFInfo
- Publication number
- CN201457410U CN201457410U CN2009201047014U CN200920104701U CN201457410U CN 201457410 U CN201457410 U CN 201457410U CN 2009201047014 U CN2009201047014 U CN 2009201047014U CN 200920104701 U CN200920104701 U CN 200920104701U CN 201457410 U CN201457410 U CN 201457410U
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- track
- air cylinder
- sides
- reservoir
- fixed seats
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201047014U CN201457410U (en) | 2009-09-03 | 2009-09-03 | Anti-slipping device in mine inclined shafts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201047014U CN201457410U (en) | 2009-09-03 | 2009-09-03 | Anti-slipping device in mine inclined shafts |
Publications (1)
Publication Number | Publication Date |
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CN201457410U true CN201457410U (en) | 2010-05-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009201047014U Expired - Fee Related CN201457410U (en) | 2009-09-03 | 2009-09-03 | Anti-slipping device in mine inclined shafts |
Country Status (1)
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CN (1) | CN201457410U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104960545A (en) * | 2015-07-14 | 2015-10-07 | 淮南矿业(集团)有限责任公司 | Track car stopper |
CN105197748A (en) * | 2015-10-09 | 2015-12-30 | 安庆师范学院 | Full-automatic in-cage sliding block type protective device for tramcar sliding |
-
2009
- 2009-09-03 CN CN2009201047014U patent/CN201457410U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104960545A (en) * | 2015-07-14 | 2015-10-07 | 淮南矿业(集团)有限责任公司 | Track car stopper |
CN104960545B (en) * | 2015-07-14 | 2017-11-28 | 淮南矿业(集团)有限责任公司 | Track car stopper |
CN105197748A (en) * | 2015-10-09 | 2015-12-30 | 安庆师范学院 | Full-automatic in-cage sliding block type protective device for tramcar sliding |
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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: TANGSHAN CITY ZHANYOU SAFETY PROTECTION ENGINEERIN Free format text: FORMER OWNER: QIANJIAYING MINING INDUSTRY BRANCH CORP., KAILUAN (GROUP) CO., LTD. Effective date: 20140107 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 063301 TANGSHAN, HEBEI PROVINCE TO: 063000 TANGSHAN, HEBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140107 Address after: 063000 Xichang Road, Tangshan City hi tech Zone, Hebei Patentee after: Tangshan Zhanyou Security Engineering Co., Ltd. Address before: 063301, Kailuan coal mining branch, Qian Ying Town, Tangshan City, Hebei, Fengnan Patentee before: Qianjiaying Mine Branch Company Of Kailuan (Group) Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20140903 |
|
EXPY | Termination of patent right or utility model |