Trigger assembly
First Claim
Patent Images
1. A shooting bow comprising:
- (a) a frame;
(b) a bow;
(c) a string provided on said bow;
(d) a first string retainer;
(e) a second string retainer(f) means provided between said first string retainer and said second string retainer for engaging said string at a first point along said string;
(g) means coupled to said engaging means for drawing said string;
(h)(i) a trigger; and
(j) means coupled to said first string retainer, said second string retainer and said trigger for releasing said first string retainer and said second string retainer from said string upon actuation of said trigger.
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Abstract
A crossbow having an improved firing assembly. The improved assembly attaches to a bowstring at a single point and draws the string back to have the string retained between a first string retainer and a second string retainer. By allowing the string to be drawn utilizing a single contact point on the bowstring as opposed to the prior art methods of dual engagement points with the bowstring, the cost, maintenance and undesired variance in string retention associated with the prior art are substantially eliminated.
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Citations
19 Claims
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1. A shooting bow comprising:
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(a) a frame; (b) a bow; (c) a string provided on said bow; (d) a first string retainer; (e) a second string retainer (f) means provided between said first string retainer and said second string retainer for engaging said string at a first point along said string; (g) means coupled to said engaging means for drawing said string; (h) (i) a trigger; and (j) means coupled to said first string retainer, said second string retainer and said trigger for releasing said first string retainer and said second string retainer from said string upon actuation of said trigger. - View Dependent Claims (2, 3)
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4. A shooting bow comprising:
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(a) a frame; (b) a bow; (c) a string provided on said bow; (d) means for engaging said string at a first point along said string; (e) means coupled to said engaging means for drawing said string; (f) means for retaining said string at said first point; (g) a trigger; (h) means coupled to said retaining means and said trigger for releasing said retaining means from said string upon actuation of said trigger; and (i) means positioned between said first string retainer and said second string retainer for preventing actuation of said trigger until a projectile is positioned between said first string retainer and said second string retainer. - View Dependent Claims (5, 6, 7)
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8. A shooting bow comprising:
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(a) a frame; (b) a bow; (c) a string provided on said bow; (d) means for engaging said string at a first point along said string; (e) means coupled to said engaging means for drawing said string; (f) means for retaining said string at said first point; (g) a trigger; (h) means coupled to said retaining means and said trigger for releasing said retaining means from said string upon actuation of said trigger; (i) a first string contact and a second string contact; and (j) means for pivoting said retaining means into a path of said string in response to pressure being exerted on said first string contact and said second string contact. - View Dependent Claims (9, 10)
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11. A shooting bow comprising:
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(a) a frame; (b) a bow; (c) a string provided on said bow; (d) a first string retainer; (e) a second string retainer; (f) means for engaging said string; (g) means for drawing said engaging means between said first string retainer and said second string retainer; (h) a trigger; (i) means coupled to said first string retainer, said second string retainer and said trigger for releasing said string from said first retainer and said second retainer upon actuation of said trigger. - View Dependent Claims (12, 13, 14, 15, 16)
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17. A shooting bow comprising:
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(a) a frame defining a projectile path; (b) a bow; (c) a string provided on said bow; (d) a string retainer; (e) a trigger; (f) means coupled to said string retainer for releasing said string retainer from said string upon actuation of said trigger; and (g) means coupled to said releasing means below said string for preventing actuation of said trigger until a projectile is placed in said projectile path. - View Dependent Claims (18, 19)
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Specification