Bayonet system including bayonet with integral tang and scabbard with hand protection

• US 5,594,967 A
• Filed: 01/12/1995
• Issued: 01/21/1997
• Est. Priority Date: 01/12/1995
• Status: Expired due to Fees

• Current Assignee: Buck Knives Incorporated
• Original Assignee: Buck Knives Incorporated
• Inventors: Seber, Brett, English, Curtiss, DeFelice, Mark, Morton, Randolph J.
• Primary Examiner(s): Smith, James G.
• Application Number:
  US08/372,179
• Time in Patent Office: 740 Days
• Field of Search: 7/134, 7/151, 7/158, 7/117, 7/125, 7/166, 30/342, 30/138, 30/151, 30/162, 30/224, 30/232, 30/357, 30/353, 30/355, 42/86
• US Class Current: 7/134
• CPC Class Codes: B26B 3/06 Scout or similar sheath knives sheaths therefor B26B29/02
• CPC Class Codes: F41C 27/16 Smallarms combined with thrusting or cutting weapons thrusting or cutting weapons other than bayonets F41B13/00; Bayonets; Bayonet mounts

Abstract

A bayonet system includes a bayonet and a scabbard in which the bayonet is received for storage. The bayonet is formed with an integral blade-and-tang unit. A plastic handle is molded over the tang, with a portion of the tang protruding from a butt end of the handle. A latch plate is attached to the butt end of the handle assembly by a radial rivet to the protruding portion of the tang. The latch plate includes a pair of retainer arms fixed to the latch plate with pins that can be driven out to effect removal of the release arms. The scabbard has a housing with an integral load assembly at its upper end, integral recessed tie-down loops adjacent to its lower end, and an integral hand guard extending from one side at a position intermediate the upper end and the lower end.

Claims

1. A bayonet system comprising

a bayonet including:

a one-piece, integral blade-and-tang unit having a blade, an elongated tang having a tang axis, and a blade shoulder between the blade and the tang,

a guard having a guard opening therein sized to fit over that portion of the tang adjacent to the blade shoulder,

a plastic handle joined to a portion of the tang, the tang and the handle together comprising a handle assembly, the plastic handle having a length less than that of the tang such that a butt end of the tang protrudes from a butt end of the plastic handle,

a latch plate assembly sized to register with the butt end of the handle assembly, the latch plate assembly including a latch plate having a latch-plate tang bore sized to fit over the butt end of the tang, and

means for attaching the latch plate to the butt end of the handle assembly, wherein the means for attaching includes

a handle pin bore extending into the handle from the butt end of the handle and lying parallel to the tang axis,

a latch-plate pin bore extending through the latch plate assembly parallel to the tang axis and aligned with the handle pin bore, and

a latch-plate attachment pin sized to extend through the aligned pair of latch-plate pin bore and handle pin bore with a press fit; and

a scabbard in which the bayonet is received for storage.

2. The bayonet system of claim 1, wherein the means for attaching the latch plate to the butt end of the handle assembly includes

means for attaching the latch plate to that portion of the butt end of the tang disposed within the latch-plate tang bore.

3. The bayonet system of claim 2, wherein the means for attaching the latch plate to that portion of the butt end of the tang disposed within the latch-plate tang bore includes

a radial rivet of the tang to the latch plate.

4. The bayonet system of claim 1, wherein the blade includes

a blade front having a cutting edge with a rear cutting edge margin;

and

a blade back having a saw edge with a rear saw edge margin, the rear cutting edge margin and the rear saw edge margin being displaced from each other in the direction parallel to the tang axis by at least about 1/4 inch.

5. The bayonet system of claim 1, wherein the blade front has a flat ground cutting edge.

6. The bayonet system of claim 1, wherein the bayonet has no blood groove.

7. The bayonet system of claim 1, wherein the plastic handle is molded to the portion of the tang.

8. A bayonet system comprising

a bayonet including:

a one-piece, integral blade-and-tang unit having a blade having a spear point formed of a plurality of planar surfaces, an elongated tang having a tang axis, and a blade shoulder between the blade and the tang,

a guard having a guard opening therein sized to fit over that portion of the tang adjacent to the blade shoulder,

a plastic handle joined to a portion of the tang, the tang and the handle together comprising a handle assembly, the plastic handle having a length less than that of the tang such that a butt end of the tang protrudes from a butt end of the plastic handle,

a latch plate assembly sized to register with the butt end of the handle assembly, the latch plate assembly including a latch plate having a latch-plate tang bore sized to fit over the butt end of the tang, and

means for attaching the latch plate to the butt end of the handle assembly; and

a scabbard in which the bayonet is received for storage.

9. A bayonet system comprising

a scabbard including

an elongated blade receptacle housing having a front side, a back side, two oppositely disposed narrow edges, a closed lower end, and an open upper end,

a load assembly joined to one side of the blade receptacle housing at the upper end thereof,

a hand guard extending from one edge of the housing at a location intermediate between the lower end and the upper end of the housing, and

a wire cutter head fixed to the lower end of the housing;

and

a bayonet sized to fit within the elongated blade receptacle housing.

10. The bayonet system of claim 9, further including

a sharpening plate recessed into one side of the scabbard and having a flat sharpening face, and

a guide positioned adjacent to the sharpening plate, the guide having a guide face defining an angle of from about 10 to about 20 degrees between the guide face and the flat sharpening face.

11. The bayonet system of claim 9, wherein the load assembly is integrally joined to one side of the blade receptacle housing.

12. The bayonet system of claim 9, wherein the load assembly includes a buckle having a first side and a second side thereof, and wherein the first side of the buckle is integrally attached to the blade receptacle housing.

13. The bayonet system of claim 9, further including a pair of leg-attachment tie-down loops integral with the housing, the tie-down loops being recessed into the back side of the housing at a location adjacent to the lower end of the housing.

14. A bayonet system comprising

a bayonet including:

a one-piece, integral blade-and-tang unit having a blade, an elongated tang having a tang axis, and a blade shoulder between the blade and the tang, wherein the blade includes

a blade front having a cutting edge with a rear cutting edge margin, and

a blade back having a saw edge with a rear saw edge margin, the rear cutting edge margin and the rear saw edge margin being displaced from each other in the direction parallel to the tang axis by at least about 1/4 inch,

a guard having a guard opening therein sized to fit over that portion of the tang adjacent to the blade shoulder,

a plastic handle joined to a portion of the tang, the tang and the handle together comprising a handle assembly, the plastic handle having a length less than that of the tang such that a butt end of the tang protrudes from a butt end of the plastic handle,

a latch plate assembly sized to register with the butt end of the handle assembly, the latch plate having a latch-plate tang bore sized to fit over the butt end of the tang, and

means for attaching the latch plate to the butt end of the handle assembly; and

a scabbard in which the bayonet is received for storage.