CN201696053U - 盾构机的滚刀圈 - Google Patents
盾构机的滚刀圈 Download PDFInfo
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- CN201696053U CN201696053U CN2010202303928U CN201020230392U CN201696053U CN 201696053 U CN201696053 U CN 201696053U CN 2010202303928 U CN2010202303928 U CN 2010202303928U CN 201020230392 U CN201020230392 U CN 201020230392U CN 201696053 U CN201696053 U CN 201696053U
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- shield machine
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- 239000000956 alloy Substances 0.000 claims abstract description 18
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 18
- 238000005476 soldering Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000011435 rock Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202303928U CN201696053U (zh) | 2010-06-08 | 2010-06-08 | 盾构机的滚刀圈 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202303928U CN201696053U (zh) | 2010-06-08 | 2010-06-08 | 盾构机的滚刀圈 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201696053U true CN201696053U (zh) | 2011-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010202303928U Expired - Fee Related CN201696053U (zh) | 2010-06-08 | 2010-06-08 | 盾构机的滚刀圈 |
Country Status (1)
| Country | Link |
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| CN (1) | CN201696053U (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174431A (zh) * | 2013-01-21 | 2013-06-26 | 山东天工岩土工程设备有限公司 | 一种镶嵌合金条滚刀刀圈 |
| CN103982193A (zh) * | 2014-05-07 | 2014-08-13 | 大连理工大学 | 一种盘形滚刀刀圈的设计方法 |
| CN104213924A (zh) * | 2013-06-04 | 2014-12-17 | 山东天工岩土工程设备有限公司 | 一种镶嵌合金条滚刀刀圈 |
| CN109759784A (zh) * | 2018-12-28 | 2019-05-17 | 洛阳金鹭硬质合金工具有限公司 | 一种采用钎焊制作耐磨镶齿刀圈的方法 |
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2010
- 2010-06-08 CN CN2010202303928U patent/CN201696053U/zh not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174431A (zh) * | 2013-01-21 | 2013-06-26 | 山东天工岩土工程设备有限公司 | 一种镶嵌合金条滚刀刀圈 |
| CN104213924A (zh) * | 2013-06-04 | 2014-12-17 | 山东天工岩土工程设备有限公司 | 一种镶嵌合金条滚刀刀圈 |
| CN103982193A (zh) * | 2014-05-07 | 2014-08-13 | 大连理工大学 | 一种盘形滚刀刀圈的设计方法 |
| CN103982193B (zh) * | 2014-05-07 | 2015-10-28 | 大连理工大学 | 一种盘形滚刀刀圈的设计方法 |
| CN109759784A (zh) * | 2018-12-28 | 2019-05-17 | 洛阳金鹭硬质合金工具有限公司 | 一种采用钎焊制作耐磨镶齿刀圈的方法 |
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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: Shandong Techgong Geotechnical Engineering Equipment Co., Ltd. Assignor: Liu Yuhai Contract record no.: 2013370000209 Denomination of utility model: Hob ring for shield machine Granted publication date: 20110105 License type: Exclusive License Record date: 20130905 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Yuhai Document name: Notification to Pay the Fees |
|
| 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: 20110105 Termination date: 20180608 |