ES2116142B1 - PERFECTED CARTRIDGE FOR FIREARMS WITH AERODYNAMIC PROJECTILE. - Google Patents
PERFECTED CARTRIDGE FOR FIREARMS WITH AERODYNAMIC PROJECTILE.Info
- Publication number
- ES2116142B1 ES2116142B1 ES9400411A ES9400411A ES2116142B1 ES 2116142 B1 ES2116142 B1 ES 2116142B1 ES 9400411 A ES9400411 A ES 9400411A ES 9400411 A ES9400411 A ES 9400411A ES 2116142 B1 ES2116142 B1 ES 2116142B1
- Authority
- ES
- Spain
- Prior art keywords
- projectile
- firearms
- aerodynamic
- always
- perfected
- 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
Abstract
LA PATENTE DE CARTUCHO PERFECCIONADO PARA ARMAS DE FUEGO CON PROYECTIL AERODINAMICO SE REFIERE A QUE DANDOLE MENOS RESISTENCIA AL AIRE A CUALQUIER PROYECTIL PARA ARMAS DE FUEGO, TENDREMOS MAS ALCANCE Y MAYOR CAPACIDAD DE PENETRACION CON LA MISMA CARGA DE POLVORA Y EL MISMO RETROCESO. ESTE EFECTO AERODINAMICO SIEMPRE HAN PENSADO LOS FABRICANTES DE PROYECTILES QUE ESTA EN LA PARTE DELANTERA DEL PROYECTIL Y EN SU PERFIL LISO Y UNIFORME, NO DANDOLE EN ABSOLUTO IMPORTANCIA A LA PARTE TRASERA DE EL MISMO, HACIENDOLA ESTA SIEMPRE RECTA O CONCAVA. SIN EMBARGO, AL HACER LA PARTE TRASERA PUNTIAGUDA O CURVADA DISMINUIMOS LA DEPRESION QUE CREA EL PROYECTIL EN SU PARTE TRASERA AL DESALOJAR EL AIRE EN SU AVANCE, LA CUAL CREA UNA PEQUEÑA SUCCION QUE TIRA DEL PROYECTIL EN SENTIDO CONTRARIO. TAMBIEN SE PUEDEN HACER A ESTE PROYECTIL UNAS ACANALADURAS EN SU SUPERFICIE PARA DISMINUIR AUN MAS LA RESISTENCIA DEL AIRE, PARECIDAS A LAS QUE POSEEN LAS BALLENAS EN LA PARTE INFERIOR DE SU CUERPO O EN FORMA TRAPEZOIDAL. EL RAYADO DEL PROYECTIL PARA SER USADO EN ESCOPETAS PUEDEN ESTAR TERMINADOS EN PUNTA PARA PODER AJUSTARSE MEJOR A LOS ESTRANGULAMIENTOS DE LAS SALIDAS DE LOS CAÑONES Y SER MAS AERODINAMICOS.THE PERFECTED CARTRIDGE PATENT FOR FIREARMS WITH AERODYNAMIC PROJECTILE REFERS TO GIVING LESS AIR RESISTANCE TO ANY PROJECTILE FOR FIREARMS, WE WILL HAVE MORE REACH AND GREATER CAPACITY OF PENETRATION WITH THE SAME CHARGE OF RANGE. THIS AERODYNAMIC EFFECT HAS ALWAYS BEEN THINKED BY THE MANUFACTURERS OF PROJECTILES, WHICH IS ON THE FRONT OF THE PROJECTILE AND IN ITS SMOOTH AND UNIFORM PROFILE, NOT GIVING IT IN ABSOLUTE IMPORTANCE TO THE BACK OF IT, ALWAYS DOING IT ALWAYS. HOWEVER, BY MAKING THE REAR POINT POINTED OR CURVED WE DECREASE THE DEPRESSION THAT THE PROJECTILE CREATES IN ITS REAR BY REMOVING THE AIR IN ADVANCE, WHICH CREATES A SMALL SUCTION THAT PULLS THE PROJECTILE IN THE OTHER DIRECTION. IT IS ALSO POSSIBLE TO MAKE THIS PROJECTILE GUTTERS ON ITS SURFACE TO DECREASE THE AIR RESISTANCE EVEN MORE, LIKE THOSE THAT THE WHALES HAVE IN THE BOTTOM OF THEIR BODY OR IN A TRAPEZOIDAL FORM. SCRATCHING OF PROJECTILE TO BE USED IN SHOTGUNS MAY BE FINISHED IN POINT IN ORDER TO BETTER ADJUST TO THE BARREL OUTPUT STRAPS AND BE MORE AERODYNAMIC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9400411A ES2116142B1 (en) | 1994-03-02 | 1994-03-02 | PERFECTED CARTRIDGE FOR FIREARMS WITH AERODYNAMIC PROJECTILE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9400411A ES2116142B1 (en) | 1994-03-02 | 1994-03-02 | PERFECTED CARTRIDGE FOR FIREARMS WITH AERODYNAMIC PROJECTILE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2116142A1 ES2116142A1 (en) | 1998-07-01 |
| ES2116142B1 true ES2116142B1 (en) | 1999-03-16 |
Family
ID=8285403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9400411A Expired - Lifetime ES2116142B1 (en) | 1994-03-02 | 1994-03-02 | PERFECTED CARTRIDGE FOR FIREARMS WITH AERODYNAMIC PROJECTILE. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2116142B1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE553387A (en) * | ||||
| FR571348A (en) * | 1924-03-18 | 1924-05-15 | Pellets concentrator for shotgun cartridges allowing close shooting at long range | |
| FR2284855A1 (en) * | 1974-09-12 | 1976-04-09 | Fossoul Ferdinand | Charge for shotgun cartridge - has helically grooved pointed or round nosed pellets |
| FR2387671A1 (en) * | 1976-10-21 | 1978-11-17 | Quiquandon Maurice | Aerodynamic profile for arrow or discus - has helical groove around shaft or peripheral surface to produce rotation and reduced resistance |
| US4996924A (en) * | 1987-08-11 | 1991-03-05 | Mcclain Harry T | Aerodynamic air foil surfaces for in-flight control for projectiles |
| US4718348A (en) * | 1986-05-16 | 1988-01-12 | Ferrigno John E | Grooved projectiles |
-
1994
- 1994-03-02 ES ES9400411A patent/ES2116142B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES2116142A1 (en) | 1998-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
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