Detachable rotary broadhead apparatus having drill bit-like char

Details Detachable rotary broadhead apparatus having drill bit-like char Detachable rotary broadhead apparatus having drill bit-like char

1993-04-19

1993-11-02

Shapiro, Paul E.

Amusement devices: games

Problem eliciting response

F42B 608

Patent

active

052578097

ABSTRACT:
A broadhead arrow having mechanical structure that improves the rotational freedom of the broadhead portion to prolong rotation during penetration of a target. The mechanical structure further includes an arrow tip, formed as a fluted arrow tip structure, that initiates target penetration by producing drill bit-like action upon rotationally contacting a target. The fluted arrow tip is followed by the bladed, rotatably free, broadhead portion having a plurality of elongated blades that are formed having a sharp, edged, concave upper body structure, contoured for cutting and discarding, in a plow-like manner, any target material, such as flesh and bone material encountered during rotary penetration of a target.

REFERENCES:
patent: 1648376 (1927-11-01), Blodgett
patent: 2212345 (1940-08-01), Krieger
patent: 3897062 (1975-07-01), Christensen
patent: 4175749 (1979-11-01), Simo
patent: 4392654 (1983-07-01), Carella
patent: 4534568 (1985-08-01), Tone
patent: 4565377 (1986-01-01), Troncoso et al.
patent: 4729320 (1988-03-01), Whitten, III

Affiliated with

Also associated with

Rating

Detachable rotary broadhead apparatus having drill bit-like char does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Detachable rotary broadhead apparatus having drill bit-like char, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Detachable rotary broadhead apparatus having drill bit-like char will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1753730