CN202640305U - 一种新型空气冲击锤 - Google Patents
一种新型空气冲击锤 Download PDFInfo
- Publication number
- CN202640305U CN202640305U CN 201220086181 CN201220086181U CN202640305U CN 202640305 U CN202640305 U CN 202640305U CN 201220086181 CN201220086181 CN 201220086181 CN 201220086181 U CN201220086181 U CN 201220086181U CN 202640305 U CN202640305 U CN 202640305U
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- Prior art keywords
- main body
- percussion
- novel air
- bottom plate
- piston
- 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.)
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- 238000009527 percussion Methods 0.000 title abstract description 15
- 238000007789 sealing Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220086181 CN202640305U (zh) | 2012-03-09 | 2012-03-09 | 一种新型空气冲击锤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220086181 CN202640305U (zh) | 2012-03-09 | 2012-03-09 | 一种新型空气冲击锤 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202640305U true CN202640305U (zh) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220086181 Expired - Fee Related CN202640305U (zh) | 2012-03-09 | 2012-03-09 | 一种新型空气冲击锤 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202640305U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106554879A (zh) * | 2016-11-18 | 2017-04-05 | 四川理工学院 | 柔性可控压曲设备 |
-
2012
- 2012-03-09 CN CN 201220086181 patent/CN202640305U/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106554879A (zh) * | 2016-11-18 | 2017-04-05 | 四川理工学院 | 柔性可控压曲设备 |
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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: FOSHAN TEYAFEI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XIANG YOUGANG Effective date: 20140603 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 416100 XIANGXI TUJIA AND MIAO AUTONOMOUS PREFECTURE, HUNAN PROVINCE TO: 528200 FOSHAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140603 Address after: 528200 Guangdong Province, Foshan Nanhai District Danzao Town Liansha village group of villagers Patentee after: Foshan city Teyafei Technology Co. Ltd. Address before: 416100, Hunan province Xiangxi Tujia and Miao Autonomous Prefecture Luxi County Baisha Town Linjiang Road No. 38 County Textile Industry Bureau Dormitory Patentee before: Xiang Yougang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150309 |
|
| EXPY | Termination of patent right or utility model |