CN102174823B - Single-shaft oblique grooving machine - Google Patents
Single-shaft oblique grooving machine Download PDFInfo
- Publication number
- CN102174823B CN102174823B CN201010564977A CN201010564977A CN102174823B CN 102174823 B CN102174823 B CN 102174823B CN 201010564977 A CN201010564977 A CN 201010564977A CN 201010564977 A CN201010564977 A CN 201010564977A CN 102174823 B CN102174823 B CN 102174823B
- Authority
- CN
- China
- Prior art keywords
- groover
- line shaft
- shaft
- water
- steel pipe
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010564977A CN102174823B (en) | 2010-11-22 | 2010-11-22 | Single-shaft oblique grooving machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010564977A CN102174823B (en) | 2010-11-22 | 2010-11-22 | Single-shaft oblique grooving machine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102174823A CN102174823A (en) | 2011-09-07 |
CN102174823B true CN102174823B (en) | 2012-09-26 |
Family
ID=44518044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010564977A Active CN102174823B (en) | 2010-11-22 | 2010-11-22 | Single-shaft oblique grooving machine |
Country Status (1)
Country | Link |
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CN (1) | CN102174823B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102619245A (en) * | 2012-04-14 | 2012-08-01 | 张永忠 | Trenching machine with multiple drilling heads |
CN102691324B (en) * | 2012-05-30 | 2014-04-02 | 张永忠 | Groove sawing machine with movable cutting boards |
CN104088313B (en) * | 2014-07-19 | 2016-08-24 | 山东裕隆建筑安装工程有限公司 | Dijection water groover |
CN106948582B (en) * | 2017-05-18 | 2023-12-05 | 赵佳丽 | Grooving machine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2289834Y (en) * | 1996-12-02 | 1998-09-02 | 辽宁省水利水电科学研究院 | Hydraulic slotted submerged membrance machine |
CN2371230Y (en) * | 1999-04-03 | 2000-03-29 | 山东泰安市水利机械厂 | Reciprocating groove sawing machine |
CN101619573A (en) * | 2009-07-24 | 2010-01-06 | 徐州文鹏工程机械制造有限公司 | Machine for forming underground continuous water-retaining walls by one step |
CN101705703A (en) * | 2009-11-17 | 2010-05-12 | 张永忠 | Double-shaft oblique slot forming machine |
CN101806074A (en) * | 2009-11-15 | 2010-08-18 | 张永忠 | Triangular-saw groove forming machine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3550936B2 (en) * | 1997-04-08 | 2004-08-04 | コベルコ建機株式会社 | Excavation method of underground continuous ditch |
-
2010
- 2010-11-22 CN CN201010564977A patent/CN102174823B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2289834Y (en) * | 1996-12-02 | 1998-09-02 | 辽宁省水利水电科学研究院 | Hydraulic slotted submerged membrance machine |
CN2371230Y (en) * | 1999-04-03 | 2000-03-29 | 山东泰安市水利机械厂 | Reciprocating groove sawing machine |
CN101619573A (en) * | 2009-07-24 | 2010-01-06 | 徐州文鹏工程机械制造有限公司 | Machine for forming underground continuous water-retaining walls by one step |
CN101806074A (en) * | 2009-11-15 | 2010-08-18 | 张永忠 | Triangular-saw groove forming machine |
CN101705703A (en) * | 2009-11-17 | 2010-05-12 | 张永忠 | Double-shaft oblique slot forming machine |
Non-Patent Citations (1)
Title |
---|
JP特开平10-280470A 1998.10.20 |
Also Published As
Publication number | Publication date |
---|---|
CN102174823A (en) | 2011-09-07 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: ZHANG JIE Effective date: 20120809 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Jie Inventor after: Zhang Yongzhong Inventor before: Zhang Yongzhong |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG YONGZHONG TO: ZHANG JIE ZHANG YONGZHONG |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120809 Address after: 276800 Shandong Province, Rizhao City Ji'nan Road No. 277 Building 1 unit 102 Belvedere Garden 10 Applicant after: Zhang Yongzhong Applicant after: Zhang Jie Address before: 276800 Shandong Province, Rizhao City Ji'nan Road No. 277 Building 1 unit 102 Belvedere Garden 10 Applicant before: Zhang Yongzhong |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: ZHANG JIE Effective date: 20130930 Owner name: NANTONG JIUWUBA TECHNOLOGY BUSINESS INCUBATOR CO., Free format text: FORMER OWNER: ZHANG YONGZHONG Effective date: 20130930 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 276800 RIZHAO, SHANDONG PROVINCE TO: 226000 NANTONG, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130930 Address after: 226000 Jinsha Industrial Zone, Jinsha County, Nantong, Tongzhou District, Jiangsu Patentee after: SUZHOU HENGKANG NEW MATERIAL CO., LTD. Address before: 276800 Shandong Province, Rizhao City Ji'nan Road No. 277 Building 1 unit 102 Belvedere Garden 10 Patentee before: Zhang Yongzhong Patentee before: Zhang Jie |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170628 Address after: 226300 Jinsha Industrial Zone, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee after: Nantong same Trading Co., Ltd. Address before: 226000 Jinsha Industrial Zone, Jinsha County, Nantong, Tongzhou District, Jiangsu Patentee before: SUZHOU HENGKANG NEW MATERIAL CO., LTD. |
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TR01 | Transfer of patent right |