CN203655303U - 用于行星驱动矩形隧道掘进机的全断面切削刀具 - Google Patents
用于行星驱动矩形隧道掘进机的全断面切削刀具 Download PDFInfo
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- CN203655303U CN203655303U CN201320697095.8U CN201320697095U CN203655303U CN 203655303 U CN203655303 U CN 203655303U CN 201320697095 U CN201320697095 U CN 201320697095U CN 203655303 U CN203655303 U CN 203655303U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 43
- 230000005641 tunneling Effects 0.000 claims abstract description 8
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000003466 welding Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 241000883966 Astrophytum capricorne Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 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
- 238000005457 optimization Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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CN201320697095.8U CN203655303U (zh) | 2013-11-06 | 2013-11-06 | 用于行星驱动矩形隧道掘进机的全断面切削刀具 |
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CN201320697095.8U CN203655303U (zh) | 2013-11-06 | 2013-11-06 | 用于行星驱动矩形隧道掘进机的全断面切削刀具 |
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CN203655303U true CN203655303U (zh) | 2014-06-18 |
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CN201320697095.8U Expired - Fee Related CN203655303U (zh) | 2013-11-06 | 2013-11-06 | 用于行星驱动矩形隧道掘进机的全断面切削刀具 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109098728A (zh) * | 2018-08-02 | 2018-12-28 | 中船重型装备有限公司 | 一种矩形顶管机用超挖铲刀 |
CN110242316A (zh) * | 2019-07-31 | 2019-09-17 | 张德意 | 全断面环切辊压式掘进机 |
CN113818899A (zh) * | 2021-09-18 | 2021-12-21 | 上海隧道工程有限公司 | 土压平衡泥水输送式行星单刀盘方形顶管机及其施工方法 |
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2013
- 2013-11-06 CN CN201320697095.8U patent/CN203655303U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109098728A (zh) * | 2018-08-02 | 2018-12-28 | 中船重型装备有限公司 | 一种矩形顶管机用超挖铲刀 |
CN109098728B (zh) * | 2018-08-02 | 2020-04-03 | 中船重型装备有限公司 | 一种矩形顶管机用超挖铲刀 |
CN110242316A (zh) * | 2019-07-31 | 2019-09-17 | 张德意 | 全断面环切辊压式掘进机 |
CN113818899A (zh) * | 2021-09-18 | 2021-12-21 | 上海隧道工程有限公司 | 土压平衡泥水输送式行星单刀盘方形顶管机及其施工方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI TUNNEL ENGINEERING CO., LTD. Free format text: FORMER OWNER: SHANGHAI TUNNEL ENGINEERING CO LTD Effective date: 20150119 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200082 TO: 200232 |
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TR01 | Transfer of patent right |
Effective date of registration: 20150119 Address after: 200232 Shanghai Wanping Road No. 1099 Co-patentee after: Shanghai Urban Construction (Group) Co., Ltd. Patentee after: SHANGHAI TUNNEL ENGINEERING CO., LTD. Co-patentee after: Shanghai Shield Center Co., Ltd. Address before: 200082 No. 118, Dalian Road, Shanghai, Yangpu District Co-patentee before: Shanghai Urban Construction (Group) Co., Ltd. Patentee before: Shanghai Tunnel Engineering Co., Ltd. Co-patentee before: Shanghai Shield Center Co., Ltd. |
|
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: 20140618 Termination date: 20191106 |