CN202399227U - Irregularly-shaped nail shooting pill - Google Patents
Irregularly-shaped nail shooting pill Download PDFInfo
- Publication number
- CN202399227U CN202399227U CN201120459145XU CN201120459145U CN202399227U CN 202399227 U CN202399227 U CN 202399227U CN 201120459145X U CN201120459145X U CN 201120459145XU CN 201120459145 U CN201120459145 U CN 201120459145U CN 202399227 U CN202399227 U CN 202399227U
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- China
- Prior art keywords
- nail shooting
- shooting pill
- irregularly
- shaped nail
- shaped
- 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
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Abstract
The utility model discloses an irregularly-shaped nail shooting pill which comprises a cartridge case, propellant powder and primer mixture sequentially loaded in the cartridge case from the front to the back. The irregularly-shaped nail shooting pill is characterized in that a paper board is further arranged at the front end of the propellant powder inside the cartridge case, and a round platform shaped wire edge turning inward is arranged at the front end of the cartridge case. The irregularly-shaped nail shooting pill provided by the utility model increases the proportion of effective work in energy produced by explosion and has a great shooting power.
Description
Technical field
The utility model relates to a kind of special-shaped nail shooting pill.
Background technology
Present widely used nail shooting pill is as shown in Figure 1, comprises shell case 5, is loaded on propellant powder 6 and primer mixture 7 in the shell case successively from front to back, is provided with the reducing of the sealing that is formed by extruding at the front end of shell case 5, and is outer diffusing to guarantee medicinal powder; But the shortcoming of this nail shooting pill is: after nail shooting pill is pulled the trigger; Propellant powder 6 energy that 7 blasts produce with primer mixture must be washed reducing earlier open, promotes the nail emission again, need consume more energy and wash reducing open; Effective merit proportion in the energy that feasible blast produces is on the low side, has influenced the power of shooting.
The utility model content
The purpose of the utility model is the above-mentioned deficiency to prior art, and a kind of special-shaped nail shooting pill is provided, and it can improve the effective merit proportion in the energy that produces that explodes, and has the big advantage of weight of attack.
For achieving the above object; The special-shaped nail shooting pill of the utility model; Comprise shell case, be loaded on shell case interior propellant powder and primer mixture successively from front to back, it is characterized in that the propellant powder front end in shell case also is provided with cardboard, curved truncated cone-shaped wiredrawn edge in the front end of shell case is provided with.
The utility model is through the fixing cardboard of interior curved truncated cone-shaped wiredrawn edge; Guarantee that medicinal powder is outer diffusing; After nail shooting pill was pulled the trigger, it is more or less freely that the energy that propellant powder and primer mixture blast produce is washed wiredrawn edge open, and acting is few; The effective merit proportion that promotes nail in the energy is more, has the big advantage of weight of attack.
Description of drawings
Fig. 1 is the half sectional view of existing nail shooting pill.
Fig. 2 is the half sectional view of the utility model embodiment.
The specific embodiment
are done further detailed explanation below in conjunction with accompanying drawing to the utility model.
By shown in Figure 2, this abnormal shape nail shooting pill comprises shell case 1, is loaded on shell case interior propellant powder 2 and primer mixture 3 successively from front to back, and propellant powder 2 front ends in shell case 1 also are provided with cardboard 4, curved truncated cone-shaped wiredrawn edge 1a in the front end of shell case 1 is provided with.
The utility model is through the fixing cardboard 4 of interior curved truncated cone-shaped wiredrawn edge 1a; Guarantee that medicinal powder is outer diffusing; After nail shooting pill was pulled the trigger, it is more or less freely that propellant powder 2 energy that 3 blasts produce with primer mixture is washed wiredrawn edge 1a open, and acting is few; The effective merit proportion that promotes nail in the energy is more, has the big advantage of weight of attack.
Claims (1)
1. a special-shaped nail shooting pill comprises shell case, is loaded on shell case interior propellant powder and primer mixture successively from front to back, it is characterized in that the propellant powder front end in shell case also is provided with cardboard, curved truncated cone-shaped wiredrawn edge in the front end of shell case is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120459145XU CN202399227U (en) | 2011-11-18 | 2011-11-18 | Irregularly-shaped nail shooting pill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120459145XU CN202399227U (en) | 2011-11-18 | 2011-11-18 | Irregularly-shaped nail shooting pill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202399227U true CN202399227U (en) | 2012-08-29 |
Family
ID=46696902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120459145XU Expired - Fee Related CN202399227U (en) | 2011-11-18 | 2011-11-18 | Irregularly-shaped nail shooting pill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202399227U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070500A (en) * | 2013-03-27 | 2014-10-01 | 江安圣亚凯紧固器材有限公司 | A nail bullet |
| CN105345745A (en) * | 2015-11-30 | 2016-02-24 | 南溪南山设备制造有限公司 | Novel nail shooting pill with plastic shell |
| CN105698613A (en) * | 2016-04-12 | 2016-06-22 | 四川南山射钉紧固器材有限公司 | Electrically-primed ammunition |
| CN106017235A (en) * | 2016-05-19 | 2016-10-12 | 宜宾伊力科技股份有限公司 | Wholly embedded plastic-case bullet with fixed ignition stand |
-
2011
- 2011-11-18 CN CN201120459145XU patent/CN202399227U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070500A (en) * | 2013-03-27 | 2014-10-01 | 江安圣亚凯紧固器材有限公司 | A nail bullet |
| CN105345745A (en) * | 2015-11-30 | 2016-02-24 | 南溪南山设备制造有限公司 | Novel nail shooting pill with plastic shell |
| CN105698613A (en) * | 2016-04-12 | 2016-06-22 | 四川南山射钉紧固器材有限公司 | Electrically-primed ammunition |
| CN105698613B (en) * | 2016-04-12 | 2017-10-03 | 四川南山射钉紧固器材有限公司 | One kind electric shock hair bullet |
| CN106017235A (en) * | 2016-05-19 | 2016-10-12 | 宜宾伊力科技股份有限公司 | Wholly embedded plastic-case bullet with fixed ignition stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20141118 |
|
| EXPY | Termination of patent right or utility model |