IP Library › Granted Patent US 12,352,530
Granted Patent B2
US 12,352,530 · App. 18/534,927 · Granted Jul 8, 2025

Muzzle loading system

Inventors: Michael J. Grazioplene (Oakfield, NY); Jeffrey P. Grazioplene (Batavia, NY)
F41C9/085
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Quick Facts
Patent No.
US 12,352,530
App. No.
18/534,927
Granted
Jul 8, 2025
Kind
B2
Abstract

A muzzleloader includes a shot holding member having a first end configured to receive an object to be loaded into the muzzle and a second end; the shot holding member including a hollow shot holding chamber; and an actuator located at the first end of the shot holding member. The actuator includes a plunger having a head portion, a connector configured to connect the actuator to the first end of the shot holding member, a first O-ring configured to encircle the connector and located between the connector and the first end of the shot holding member, and a second O-ring configured to encircle the plunger and located between a head portion of the plunger and the connector.

Claims (42)

1. A device for loading an object into a muzzle comprising:

a shot holding member having a first end configured to receive an object to be loaded into the muzzle and a second end having a non-pelletized powder restraining mechanism;

said shot holding member including a hollow shot holding chamber; and

an actuator being connected to said first end of said shot holding member;

said actuator including

a bullet seat,

a plunger having a head portion,

a connector having a first end and a second end, said first end of said connector being configured to fixedly attach said actuator to said first end of said shot holding member,

a first O-ring configured to encircle said connector and located between said connector and said first end of said shot holding member, and

a second O-ring configured to encircle said plunger and located between a head portion of said plunger and said second end of said connector;

said second O-ring being configured to be in contact with both said second end of said connector and said head portion of said plunger when said plunger has travelled to said second end of said shot holding member;

said second O-ring being configured to prevent said bullet seat from traveling beyond an end of said non-pelletized powder restraining mechanism.

2. The device for loading an object into a muzzle, as claimed in claim 1 , wherein said plunger traverses a hollow portion of said hollow shot holding chamber and said second O-ring prevents said plunger from travelling too far into said shot holding member when said second O-ring is in contact with both said second end of said connector and said head portion of said plunger.

3. The device for loading an object into a muzzle, as claimed in claim 1 , wherein said actuator includes a bullet seat.

4. The device for loading an object into a muzzle, as claimed in claim 1 , further comprising:

a reusable flexible restraining mechanism located at said second end of said shot holding member.

5. The device for loading an object into a muzzle, as claimed in claim 4 , wherein said actuator includes a bullet seat, said plunger traverses a hollow portion of said hollow shot holding chamber, and said second O-ring prevents said plunger from said bullet seat from traveling beyond an end of the reusable flexible restraining mechanism when said second O-ring is in contact with both said second end of said connector and said head portion of said plunger.

6. The device for loading an object into a muzzle, as claimed in claim 1 , further comprising:

a non-reusable flexible restraining mechanism located at said second end of said shot holding member.

7. The device for loading an object into a muzzle, as claimed in claim 6 , wherein said actuator includes a bullet seat, said plunger traverses a hollow portion of said hollow shot holding chamber, and said second O-ring prevents said plunger from said bullet seat from traveling beyond an end of the non-reusable flexible restraining mechanism when said second O-ring is in contact with both said second end of said connector and said head portion of said plunger.

8. The device for loading an object into a muzzle, as claimed in claim 1 , wherein said second end of said shot holding member includes an end portion shaped to correspond to an outside geometry of a muzzle.

9. The device for loading an object into a muzzle, as claimed in claim 8 , wherein said end portion is removable from said shot holding member.

10. The device for loading an object into a muzzle, as claimed in claim 1 , wherein said actuator is removable from said shot holding member.

11. The device for loading an object into a muzzle, as claimed in claim 1 , wherein said actuator is temporarily fastened to and self-aligning to said shot holding member.

12. The device for loading an object into a muzzle, as claimed in claim 1 , wherein said actuator is permanently fastened to and self-aligned to said shot holding member.

13. A device for loading an object into a muzzle comprising:

a shot holding member having a first end configured to receive an object to be loaded into the muzzle and a second end;

said shot holding member including a hollow shot holding chamber and a flexible restraining mechanism located at said second end of said shot holding member;

said second end of said shot holding member including an end portion shaped to correspond to an outside geometry of a muzzle; and

an actuator being connected to said first end of said shot holding member;

said actuator including

a bullet seat,

a plunger having a head portion,

a connector having a first end and a second end, said first end of said connector being configured to fixedly attach said actuator to said first end of said shot holding member,

a first O-ring configured to encircle said connector and located between said connector and said first end of said shot holding member, and

a second O-ring configured to encircle said plunger and located between a head portion of said plunger and said second end of said connector;

said second O-ring being configured to be in contact with both said second end of said connector and said head portion of said plunger when said plunger has travelled to said second end of said shot holding member;

said second O-ring being configured to prevent said bullet seat from traveling beyond an end of said flexible restraining mechanism.

14. The device for loading an object into a muzzle, as claimed in claim 13 , wherein said end portion is removable from said shot holding member.

15. The device for loading an object into a muzzle, as claimed in claim 13 , wherein said actuator is removable from said shot holding member.

16. The device for loading an object into a muzzle, as claimed in claim 13 , wherein said actuator is temporarily fastened to and self-aligning to said shot holding member.

17. The device for loading an object into a muzzle, as claimed in claim 13 , wherein said actuator is permanently fastened to and self-aligned to said shot holding member.

Continuity (2)
Provisional Application 63436958 · Jan 4, 2023
Related Publication 20240318937A1 · Sep 26, 2024
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