CN102995639A - Environmental friendliness and energy conversation type water pressure driving pile driver - Google Patents
Environmental friendliness and energy conversation type water pressure driving pile driver Download PDFInfo
- Publication number
- CN102995639A CN102995639A CN201210559356XA CN201210559356A CN102995639A CN 102995639 A CN102995639 A CN 102995639A CN 201210559356X A CN201210559356X A CN 201210559356XA CN 201210559356 A CN201210559356 A CN 201210559356A CN 102995639 A CN102995639 A CN 102995639A
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- Prior art keywords
- valve
- piston
- cavity
- pile driver
- driving pile
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 87
- 230000007613 environmental effect Effects 0.000 title abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 40
- 206010008469 Chest discomfort Diseases 0.000 claims description 23
- 229910052742 iron Inorganic materials 0.000 claims description 20
- 230000003139 buffering effect Effects 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 208000006011 Stroke Diseases 0.000 description 12
- 230000000694 effects Effects 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210559356.XA CN102995639B (en) | 2012-12-20 | 2012-12-20 | Environmental friendliness and energy conversation type water pressure driving pile driver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210559356.XA CN102995639B (en) | 2012-12-20 | 2012-12-20 | Environmental friendliness and energy conversation type water pressure driving pile driver |
Publications (2)
Publication Number | Publication Date |
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CN102995639A true CN102995639A (en) | 2013-03-27 |
CN102995639B CN102995639B (en) | 2014-10-15 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201210559356.XA Expired - Fee Related CN102995639B (en) | 2012-12-20 | 2012-12-20 | Environmental friendliness and energy conversation type water pressure driving pile driver |
Country Status (1)
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CN (1) | CN102995639B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105518219A (en) * | 2013-07-15 | 2016-04-20 | 费斯图卡有限公司 | Pile-driver and method for application thereof |
CN108772222A (en) * | 2018-06-11 | 2018-11-09 | 重庆大学 | One kind is from pressurized water jet flow generating method and system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3298447A (en) * | 1964-04-15 | 1967-01-17 | Raymond Int Inc | Control of variable-stroke power hammers |
JPH0586620A (en) * | 1991-09-30 | 1993-04-06 | Kawatetsu Techno Constr Kk | Hydraulic hammer device |
CN1087396A (en) * | 1992-11-27 | 1994-06-01 | 俄罗斯专利技术股份有限公司 | Hydrolic driver |
CN101347814A (en) * | 2008-09-02 | 2009-01-21 | 夏德仕 | Convenient hydraulic electrohydraulic hammer |
CN202108050U (en) * | 2011-06-15 | 2012-01-11 | 上海金泰工程机械有限公司 | Crawler-type hydraulic pile driver |
-
2012
- 2012-12-20 CN CN201210559356.XA patent/CN102995639B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3298447A (en) * | 1964-04-15 | 1967-01-17 | Raymond Int Inc | Control of variable-stroke power hammers |
JPH0586620A (en) * | 1991-09-30 | 1993-04-06 | Kawatetsu Techno Constr Kk | Hydraulic hammer device |
CN1087396A (en) * | 1992-11-27 | 1994-06-01 | 俄罗斯专利技术股份有限公司 | Hydrolic driver |
CN101347814A (en) * | 2008-09-02 | 2009-01-21 | 夏德仕 | Convenient hydraulic electrohydraulic hammer |
CN202108050U (en) * | 2011-06-15 | 2012-01-11 | 上海金泰工程机械有限公司 | Crawler-type hydraulic pile driver |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105518219A (en) * | 2013-07-15 | 2016-04-20 | 费斯图卡有限公司 | Pile-driver and method for application thereof |
CN105518219B (en) * | 2013-07-15 | 2017-08-29 | 费斯图卡有限公司 | Piling machine and its application process |
US10106944B2 (en) | 2013-07-15 | 2018-10-23 | Fistuca B.V. | Pile-driver and method for application thereof |
CN108772222A (en) * | 2018-06-11 | 2018-11-09 | 重庆大学 | One kind is from pressurized water jet flow generating method and system |
CN108772222B (en) * | 2018-06-11 | 2020-07-03 | 重庆大学 | Self-pressurization water jet generation method and system |
Also Published As
Publication number | Publication date |
---|---|
CN102995639B (en) | 2014-10-15 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wen Zejun Inventor after: Wang Jin Inventor after: Yang Shuyi Inventor after: Liu Deshun Inventor after: Yue Wenhui Inventor before: Wen Zejun |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WEN ZEJUN TO: WEN ZEJUN WANG JIN YANG SHUYI LIU DESHUN YUE WENHUI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20200603 Address after: 411100 group 10, Heping Village, Xiacheng Town, Yuetang District, Xiangtan City, Hunan Province Patentee after: Xiangtan Fayu Environmental Protection Technology Co.,Ltd. Address before: 411101 Taoyuan Road, Yuhu District, Hunan, Xiangtan Patentee before: Hunan University of Science and Technology |
|
TR01 | Transfer of patent right | ||
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: 20141015 Termination date: 20211220 |