CN201050969Y - 新型无起爆药雷管外壳 - Google Patents
新型无起爆药雷管外壳 Download PDFInfo
- Publication number
- CN201050969Y CN201050969Y CNU2007200956735U CN200720095673U CN201050969Y CN 201050969 Y CN201050969 Y CN 201050969Y CN U2007200956735 U CNU2007200956735 U CN U2007200956735U CN 200720095673 U CN200720095673 U CN 200720095673U CN 201050969 Y CN201050969 Y CN 201050969Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- pipe wall
- tube wall
- novel
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/09—Primers or detonators containing a hollow charge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200956735U CN201050969Y (zh) | 2007-04-02 | 2007-04-02 | 新型无起爆药雷管外壳 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200956735U CN201050969Y (zh) | 2007-04-02 | 2007-04-02 | 新型无起爆药雷管外壳 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201050969Y true CN201050969Y (zh) | 2008-04-23 |
Family
ID=39337459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200956735U Expired - Lifetime CN201050969Y (zh) | 2007-04-02 | 2007-04-02 | 新型无起爆药雷管外壳 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201050969Y (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105651126A (zh) * | 2016-03-16 | 2016-06-08 | 安徽理工大学 | 微量起爆药工业电雷管 |
| CN105732243A (zh) * | 2016-03-16 | 2016-07-06 | 安徽理工大学 | 微量起爆药工业导爆管雷管 |
-
2007
- 2007-04-02 CN CNU2007200956735U patent/CN201050969Y/zh not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105651126A (zh) * | 2016-03-16 | 2016-06-08 | 安徽理工大学 | 微量起爆药工业电雷管 |
| CN105732243A (zh) * | 2016-03-16 | 2016-07-06 | 安徽理工大学 | 微量起爆药工业导爆管雷管 |
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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: ZHAO YUJUN Free format text: FORMER OWNER: ZHAO GUOLIN Effective date: 20091023 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091023 Address after: Zhao village, Confucious'temple town, Botou City, Hebei Province, China: 062150 Patentee after: Zhao Yujun Address before: Zhao village, Confucious'temple town, Botou City, Hebei Province, China: 062150 Patentee before: Zhao Guolin |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080423 |