CN201240010Y - 结构表面辅助开槽器 - Google Patents
结构表面辅助开槽器 Download PDFInfo
- Publication number
- CN201240010Y CN201240010Y CNU2008200773245U CN200820077324U CN201240010Y CN 201240010 Y CN201240010 Y CN 201240010Y CN U2008200773245 U CNU2008200773245 U CN U2008200773245U CN 200820077324 U CN200820077324 U CN 200820077324U CN 201240010 Y CN201240010 Y CN 201240010Y
- Authority
- CN
- China
- Prior art keywords
- structure surface
- output shaft
- electric motor
- shield
- cutting chips
- 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 - Fee Related
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200773245U CN201240010Y (zh) | 2008-05-22 | 2008-05-22 | 结构表面辅助开槽器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200773245U CN201240010Y (zh) | 2008-05-22 | 2008-05-22 | 结构表面辅助开槽器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201240010Y true CN201240010Y (zh) | 2009-05-20 |
Family
ID=40713300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200773245U Expired - Fee Related CN201240010Y (zh) | 2008-05-22 | 2008-05-22 | 结构表面辅助开槽器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201240010Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309013A (zh) * | 2014-10-21 | 2015-01-28 | 高鹏 | 超硬材料切割方法及切割装置 |
| CN104878907A (zh) * | 2015-05-22 | 2015-09-02 | 中国十七冶集团有限公司 | 一种砌体墙面的线管槽快速开设装置及其使用方法 |
| CN112060373A (zh) * | 2020-09-14 | 2020-12-11 | 谢培南 | 一种建筑开槽设备 |
-
2008
- 2008-05-22 CN CNU2008200773245U patent/CN201240010Y/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309013A (zh) * | 2014-10-21 | 2015-01-28 | 高鹏 | 超硬材料切割方法及切割装置 |
| CN104309013B (zh) * | 2014-10-21 | 2016-02-17 | 高鹏 | 超硬材料切割方法及切割装置 |
| CN104878907A (zh) * | 2015-05-22 | 2015-09-02 | 中国十七冶集团有限公司 | 一种砌体墙面的线管槽快速开设装置及其使用方法 |
| CN112060373A (zh) * | 2020-09-14 | 2020-12-11 | 谢培南 | 一种建筑开槽设备 |
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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: BUILDING AND MOUNTING ENGINEERING CO., LTD., NO.12 Free format text: FORMER OWNER: BUILDING AND MOUNTING ENGINEERING CO., LTD., NO.12 BUREAU, MINISTRY OF RAILWAYS WANG QIANG Effective date: 20150714 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150714 Address after: 030024 West Street, Taiyuan, Shanxi, No. 130 Patentee after: CHINA RAILWAY 12TH BUREAU GROUP Co.,Ltd. Patentee after: BUILDING AND INSTALLING ENGINEER CO., LTD. OF CHINA RAILWAY 12TH BUREAU Group Patentee after: THE 1ST ENGINEERING CO.,LTD. OF CHINA RAILWAY URBAN CONSTRUCTION Group Patentee after: Wang Qiang Address before: 030024 West Street, Taiyuan, Shanxi, No. 130 Patentee before: CHINA RAILWAY 12TH BUREAU GROUP Co.,Ltd. Patentee before: BUILDING AND INSTALLING ENGINEER CO., LTD. OF CHINA RAILWAY 12TH BUREAU Group Patentee before: Wang Qiang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20170522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |