CN201982023U - 螺旋钻杆注浆转换器 - Google Patents
螺旋钻杆注浆转换器 Download PDFInfo
- Publication number
- CN201982023U CN201982023U CN2011200778344U CN201120077834U CN201982023U CN 201982023 U CN201982023 U CN 201982023U CN 2011200778344 U CN2011200778344 U CN 2011200778344U CN 201120077834 U CN201120077834 U CN 201120077834U CN 201982023 U CN201982023 U CN 201982023U
- Authority
- CN
- China
- Prior art keywords
- pipe
- heavily
- water filling
- grouting pipe
- filling grouting
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000007569 slipcasting Methods 0.000 claims description 14
- 238000002347 injection Methods 0.000 abstract description 9
- 239000007924 injection Substances 0.000 abstract description 9
- 239000004568 cement Substances 0.000 abstract description 2
- 239000002002 slurry Substances 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005553 drilling Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Earth Drilling (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200778344U CN201982023U (zh) | 2011-03-23 | 2011-03-23 | 螺旋钻杆注浆转换器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200778344U CN201982023U (zh) | 2011-03-23 | 2011-03-23 | 螺旋钻杆注浆转换器 |
Publications (1)
Publication Number | Publication Date |
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CN201982023U true CN201982023U (zh) | 2011-09-21 |
Family
ID=44609486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011200778344U Expired - Lifetime CN201982023U (zh) | 2011-03-23 | 2011-03-23 | 螺旋钻杆注浆转换器 |
Country Status (1)
Country | Link |
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CN (1) | CN201982023U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102720512A (zh) * | 2012-06-11 | 2012-10-10 | 中铁隧道集团有限公司 | 一种液压凿岩台车浆、液、气的转换施工方法及转换装置 |
CN106120874A (zh) * | 2016-07-01 | 2016-11-16 | 王天增 | 抗浮锚杆施工方法及装置 |
-
2011
- 2011-03-23 CN CN2011200778344U patent/CN201982023U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102720512A (zh) * | 2012-06-11 | 2012-10-10 | 中铁隧道集团有限公司 | 一种液压凿岩台车浆、液、气的转换施工方法及转换装置 |
CN102720512B (zh) * | 2012-06-11 | 2015-04-08 | 中铁隧道集团有限公司 | 一种液压凿岩台车浆、液、气的转换施工方法及转换装置 |
CN106120874A (zh) * | 2016-07-01 | 2016-11-16 | 王天增 | 抗浮锚杆施工方法及装置 |
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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: WEIHAI CONSTRUCTION GROUP CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111010 Address after: 264200 Weihai construction group Limited by Share Ltd, No. 13, Kunming Road, Shandong, Weihai Co-patentee after: Weihai Construction Group Co., Ltd. Patentee after: Xing Zhandong Address before: 264200 Weihai construction group Limited by Share Ltd, No. 13, Kunming Road, Shandong, Weihai Patentee before: Xing Zhandong |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160119 Address after: 264205 No. 79 South Qingdao Road, Weihai Economic Zone, Shandong Patentee after: Xing Zhandong Patentee after: Shandong Wei Jian ground Science and Technology Ltd. Address before: 264200 Weihai construction group Limited by Share Ltd, No. 13, Kunming Road, Shandong, Weihai Patentee before: Xing Zhandong Patentee before: Weihai Construction Group Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20110921 |
|
CX01 | Expiry of patent term |