Projectile, projectile core, and method of making

• US 20080000464A1
• Filed: 03/23/2007
• Published: 01/03/2008
• Est. Priority Date: 11/12/2003
• Status: Abandoned Application

• Current Assignee: Kee Action Sports LLC (Kore Outdoor Inc.)
• Original Assignee: AJ Acquisition I, LLC (AJ Intermediate Holdings LLC)
• Inventors: Wood, Michael, Campo, John
• Application Number:
  US11/726,947
• Publication Number:
  US 20080000464A1
• Time in Patent Office: Days
• US Class Current: 124/71
• CPC Class Codes: F42B 12/40 of target-marking, i.e. impact-indicating type F42B12/48, F42B12/50 take precedence

Abstract

A projectile core is provided formed from a carrier and a colorant. The carrier and colorant are mixed into a core mixture, which is formed into a predetermined core shape. The core mixture is cured until substantially firm, such as by drying, heating or freezing. An outer layer may be formed adjacent the surface of the projectile core by heating. An outer coating may also be applied to the projectile core. A method of forming a projectile core comprises: (a) mixing a carrier and a colorant to form a core mixture; (b) forming the core mixture into a predetermined core shape; and, (c) curing the core mixture until a substantially firm projectile core is formed.

Claims

1. A method of forming a paintball, said method comprising:

forming a desired quantity of paintball filling material into an approximately sphere-like shape;

hardening the sphere-like shaped paintball filling material; and

applying a shell material to the hardened sphere-like shaped paintball filling material.

2. A method according to claim 1, wherein hardening the filling material comprises freezing the filling material.

3. A method of forming a paintball according to claim 1, wherein forming the desired quantity of paintball filling material into an approximately sphere-like shape comprises injecting the filling material into a spherical mold cavity.

4. A method of forming a paintball, said method comprising:

forming a quantity of paintball filling material into a desired shape;

freezing the paintball filling material; and

applying a shell material to the frozen paintball filling material.

5. A method according to claim 4, wherein applying a shell material to the paintball filling material comprises spraying the shell material onto the frozen paintball filling material.

6. A method according to claim 4, wherein the paintball filling material is molded into the desired shape.

7. A method according to claim 4, wherein applying a shell material to the paintball filling material comprises dipping the paintball filling material into a bath containing the shell material.

8. A method according to claim 4, wherein applying a shell material to the paintball filling material comprises pouring the shell material over the paintball filling material.

9. A method according to claim 4, further comprising measuring a quantity of paintball filling material before forming the quantity of paintball filling material into a desired shape.

10. A method according to claim 4, wherein forming a quantity of paintball filling material into a desired shape comprises pouring the paintball filling material into a mold cavity.

11. A method according to claim 4, further comprising curing the shell material.

12. A method of forming a paintball, said method comprising:

dispensing a desired quantity of paintball filling material;

forming the desired quantity of paintball filling material into a desired shape;

freezing the paintball filling material having the desired shape to retain the desired shape and to provide a desired size; and

applying a shell material to the frozen paintball filling material.

13. A method according to claim 12, wherein forming the desired quantity of paintball filling material into a desired shape comprises molding the paintball filling material into an approximately spherical shape.

14. A method according to claim 13, wherein the desired size is approximately 0.68 inches in diameter.

15. A method according to claim 12, wherein the paintball filling material comprises vegetable oil and wherein the shell material comprises gelatin.

16. A combination solid projectile and paintball marker, comprising a paintball marker adapted to fire projectiles using compressed gas, and a solid projectile.

17. The combination solid projectile and paintball marker according to claim 16, wherein the solid projectile is generally liquid-free.

18. The combination solid projectile and paintball marker according to claim 16, wherein the solid projectile is liquid-free.

19. The combination solid projectile and paintball gun of claim 16, wherein said paintball marker further includes a paintball hopper.

20. The combination solid projectile and paintball gun of claim 16, wherein said projectile is made of material selected from the group consisting of wood pieces, wood meals, wood fibers, wood chips, veneer scraps, plywood scraps, waste-paper, pulps, rice straw, rice hulls, kaoliang straw, bagasse, bamboo, wheat straw and combinations thereof.

21. The combination solid projectile and paintball gun of claim 16, wherein the projectile comprises a carrier and a colorant mixed and formed into a substantially firm predetermined core shape that is retained by the projectile prior to impact of the projectile upon a target.

22. The combination solid projectile and paintball gun of claim 21, wherein the projectile is adapted to support a coating, wherein the coating conforms to the predetermined core shape.

23. The combination solid projectile and paintball gun of claim 21, wherein the colorant is at least one of a pigment and a liquid dye.

24. The combination solid projectile and paintball gun of claim 21, wherein at least a portion of the projectile core is adapted to disintegrate or disperse upon impact with a target.

25. The combination solid projectile and paintball gun of claim 21, wherein the carrier comprises one of a fibrous, absorbent material and a powder.

26. The combination solid projectile and paintball gun of claim 21, wherein the carrier comprises a plant fiber.

27. The combination solid projectile and paintball gun of claim 21, wherein the carrier comprises a cellulosic material.

28. The combination solid projectile and paintball gun of claim 21, wherein the cellulosic material comprises rice straw.

29. The combination solid projectile and paintball gun of claim 21, wherein the carrier comprises a powder.

30. The combination solid projectile and paintball gun of claim 16, wherein the projectile comprises a carrier and a colorant mixed and formed into a substantially firm predetermined core shape that is retained by the projectile core prior to impact of the projectile core upon a target;

and, an outer coating.

31. The combination solid projectile and paintball gun of claim 30, wherein the coating conforms to the predetermined core shape.

32. The combination solid projectile and paintball gun of claim 30, wherein the colorant is one of a pigment and a liquid dye.

33. The combination solid projectile and paintball gun of claim 30, wherein at least a portion of the projectile core is adapted to disintegrate or disperse upon impact with a target.

34. The combination solid projectile and paintball gun of claim 30, wherein the carrier comprises at least one of a fibrous, absorbent material and a powder.

35. The combination solid projectile and paintball gun of claim 30, wherein the carrier comprises a plant fiber.

36. The combination solid projectile and paintball gun of claim 30, wherein the carrier comprises a cellulosic material.

37. The combination solid projectile and paintball gun of claim 30, wherein the cellulosic material comprises rice straw.

38. The combination solid projectile and paintball gun of claim 30, wherein the carrier comprises a powder.

39. The combination solid projectile and paintball gun of claim 30, wherein the projectile comprises a substantially firm mass.

40. The combination solid projectile and paintball gun of claim 16, wherein the paintball marker is adapted to fire a projectile at a muzzle speed of between approximately 175 to 500 fps.

41. The combination solid projectile and paintball gun of claim 16, wherein the paintball marker is adapted to fire a projectile at a muzzle speed of between approximately 250-350 fps.

42. The combination solid projectile and paintball gun of claim 30, wherein the paintball marker is adapted to fire a projectile at a muzzle speed of between approximately 175 to 500 fps.

43. The combination solid projectile and paintball gun of claim 30, wherein the paintball marker is adapted to fire a projectile at a muzzle speed of between approximately 250-350 fps.

44. The combination solid projectile and paintball gun of claim 16, wherein the projectile has a caliber between .40-.75.

45. The combination solid projectile and paintball gun of claim 16, wherein the projectile has a caliber between .40-.75.

46. The combination solid projectile and paintball gun of claim 30, wherein the projectile has a caliber between .40-.75.

47. The combination solid projectile and paintball gun of claim 30, wherein the projectile has a caliber between .40-.75.