CN2722003Y - 刀盘可浮动式泥水平衡顶管掘进机 - Google Patents
刀盘可浮动式泥水平衡顶管掘进机 Download PDFInfo
- Publication number
- CN2722003Y CN2722003Y CN 200420076383 CN200420076383U CN2722003Y CN 2722003 Y CN2722003 Y CN 2722003Y CN 200420076383 CN200420076383 CN 200420076383 CN 200420076383 U CN200420076383 U CN 200420076383U CN 2722003 Y CN2722003 Y CN 2722003Y
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- CN
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- Prior art keywords
- cutter head
- mud
- main shaft
- cutterhead
- pipe jacking
- 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.)
- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 238000007667 floating Methods 0.000 title claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 11
- 230000025594 tube development Effects 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 6
- 239000002689 soil Substances 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 3
- 238000005192 partition Methods 0.000 abstract 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000018109 developmental process Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420076383 CN2722003Y (zh) | 2004-08-21 | 2004-08-21 | 刀盘可浮动式泥水平衡顶管掘进机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420076383 CN2722003Y (zh) | 2004-08-21 | 2004-08-21 | 刀盘可浮动式泥水平衡顶管掘进机 |
Publications (1)
Publication Number | Publication Date |
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CN2722003Y true CN2722003Y (zh) | 2005-08-31 |
Family
ID=35012375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200420076383 Expired - Lifetime CN2722003Y (zh) | 2004-08-21 | 2004-08-21 | 刀盘可浮动式泥水平衡顶管掘进机 |
Country Status (1)
Country | Link |
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CN (1) | CN2722003Y (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100422618C (zh) * | 2006-04-05 | 2008-10-01 | 宋嗣新 | 非开挖式管线铺设机 |
CN102966793A (zh) * | 2012-11-06 | 2013-03-13 | 广东省基础工程公司 | 一种泥水平衡式顶管机及泥浆循环排渣的方法 |
CN101910558B (zh) * | 2007-11-15 | 2013-07-10 | 桑德威克采矿和建筑有限责任公司 | 掘进机 |
CN105673032A (zh) * | 2015-12-31 | 2016-06-15 | 李会修 | 圆角梯形顶管掘进机 |
CN109386292A (zh) * | 2018-12-20 | 2019-02-26 | 江苏掘岩重工科技有限公司 | 新型顶管掘进机 |
-
2004
- 2004-08-21 CN CN 200420076383 patent/CN2722003Y/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100422618C (zh) * | 2006-04-05 | 2008-10-01 | 宋嗣新 | 非开挖式管线铺设机 |
CN101910558B (zh) * | 2007-11-15 | 2013-07-10 | 桑德威克采矿和建筑有限责任公司 | 掘进机 |
CN102966793A (zh) * | 2012-11-06 | 2013-03-13 | 广东省基础工程公司 | 一种泥水平衡式顶管机及泥浆循环排渣的方法 |
CN105673032A (zh) * | 2015-12-31 | 2016-06-15 | 李会修 | 圆角梯形顶管掘进机 |
CN109386292A (zh) * | 2018-12-20 | 2019-02-26 | 江苏掘岩重工科技有限公司 | 新型顶管掘进机 |
CN109386292B (zh) * | 2018-12-20 | 2024-06-14 | 江苏掘岩重工科技有限公司 | 新型顶管掘进机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHINA RAILWAY FORTH BUREAU GROUP LTD. Free format text: FORMER NAME OR ADDRESS: WATER FEEDING + DRAINING ENGINEERING BRANCH CHINA RAILWAY BUREAU NO.4 GROUPCO. |
|
CP03 | Change of name, title or address |
Address after: 230023 No. 96 Wangjiang East Road, Anhui, Hefei Patentee after: CHINA TIESIJU CIVIL ENGINEERING GROUP Co.,Ltd. Address before: 441000 No. 20 Spark Road, Hubei, Xiangfan Patentee before: Water supply and drainage engineering branch of China Railway fourth group Co.,Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20140821 Granted publication date: 20050831 |