CN203412582U - 一种适用于采掘机械的高耐磨截齿 - Google Patents
一种适用于采掘机械的高耐磨截齿 Download PDFInfo
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- CN203412582U CN203412582U CN201320520401.0U CN201320520401U CN203412582U CN 203412582 U CN203412582 U CN 203412582U CN 201320520401 U CN201320520401 U CN 201320520401U CN 203412582 U CN203412582 U CN 203412582U
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- cutting
- cutting tooth
- cutting pick
- head
- wear
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- 238000005520 cutting process Methods 0.000 title claims abstract description 165
- 238000005065 mining Methods 0.000 title claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000000956 alloy Substances 0.000 abstract description 12
- 229910045601 alloy Inorganic materials 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 210000000515 tooth Anatomy 0.000 description 8
- 239000003245 coal Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005219 brazing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 210000001138 tear Anatomy 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
Description
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Application Number | Priority Date | Filing Date | Title |
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CN201320520401.0U CN203412582U (zh) | 2013-08-23 | 2013-08-23 | 一种适用于采掘机械的高耐磨截齿 |
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CN201320520401.0U CN203412582U (zh) | 2013-08-23 | 2013-08-23 | 一种适用于采掘机械的高耐磨截齿 |
Publications (1)
Publication Number | Publication Date |
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CN203412582U true CN203412582U (zh) | 2014-01-29 |
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CN201320520401.0U Expired - Fee Related CN203412582U (zh) | 2013-08-23 | 2013-08-23 | 一种适用于采掘机械的高耐磨截齿 |
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CN (1) | CN203412582U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111655931A (zh) * | 2017-12-01 | 2020-09-11 | 宝马格有限公司 | 高耐磨的一件式的刀尖体、用于地面铣刨机的铣刨刀、铣刨辊以及地面铣刨机 |
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2013
- 2013-08-23 CN CN201320520401.0U patent/CN203412582U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111655931A (zh) * | 2017-12-01 | 2020-09-11 | 宝马格有限公司 | 高耐磨的一件式的刀尖体、用于地面铣刨机的铣刨刀、铣刨辊以及地面铣刨机 |
CN111655931B (zh) * | 2017-12-01 | 2022-08-16 | 宝马格有限公司 | 用于地面铣刨机的铣刨刀、铣刨辊以及地面铣刨机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing chats Sai Libeite Science and Technology Ltd. Assignor: Zhang Huizhen|Zhang Xinghua|Liu Bo Contract record no.: 2015990000621 Denomination of utility model: A kind of high-wear-resistance cutting pick that is applicable to mining machinery Granted publication date: 20140129 License type: Exclusive License Record date: 20150716 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160223 Address after: 100083 Zhongguancun energy and safety science and Technology Park, 16 Qinghua Dong Road, Beijing, Haidian District 603 Patentee after: Beijing chats Sai Libeite Science and Technology Ltd. Address before: 100083, Beijing, Haidian District Qinghua East Road, No. 11, Chi Yuen apartment, room 904 Patentee before: Zhang Huizhen Patentee before: Liu Bo Patentee before: Zhang Xinghua |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20180823 |
|
CF01 | Termination of patent right due to non-payment of annual fee |