Bowstring release device
First Claim
1. An improved archery bowstring release device, said device comprising, in combination:
- a. a frame;
b. a pair of opposable spring biased jaws pivotably connected to said frame and having abuttable bowstring-retaining ends and opposite plunger engaging ends, the latter end when biased part defining a plunger space therebetween when said bowstring-retaining ends abut each other;
c. a trigger actuated plunger slideably disposed in said frame;
d. means biasing a portion of said plunger into said space to prevent movement of the jaws and to positively hold only a bowstring in bowstring-retaining position free of an arrow, the leading or jaw engaging end of said plunger portion having a diameter greater than that of the trailing end of said plunger portion so as to assure sudden non-creep opening of said jaws; and
,e. a trigger connected to said plunger for urging said plunger against said biasing and out of said space, thereby permitting said string-retaining ends to open and release a bowstring therefrom during shooting of an archery bow.
0 Assignments
0 Petitions
Accused Products
Abstract
The improved archery bowstring release device of the invention includes a frame, a pair of opposable jaws pivotably connected to the front of the frame with the bowstring-retaining ends of the jaws at the front thereof and with the opposite or rear ends thereof defining a space when the front ends abut. A plunger with a specially configured head having a wider diameter at its front end is slideably disposed in the frame, the plunger head being urged forward into the space by a spring so as to keep the front ends of the jaws closed, trapping a bowstring therein. A trigger is secured to the plunger and enables the archer to urge the plunger rearward in the frame and out of the space so as to permit the front ends of the jaws to open and release the trapped bowstring. An adjustable stop may be provided to finely control the extent to which the head can be urged into the space and thus the extent of rearward movement of the trigger necessary to withdraw the head from the space. The configured head assures that opening of the front ends of the jaws during withdrawal of the head will be sudden and unexpected. An adjustable collar, usable on the archer'"'"'s wrist or elbow, is attached to the frame by a cord to enable the archer to draw the bowstring by the release device. The device permits extremely accurate archery bow shooting.
-
Citations
11 Claims
-
1. An improved archery bowstring release device, said device comprising, in combination:
-
a. a frame; b. a pair of opposable spring biased jaws pivotably connected to said frame and having abuttable bowstring-retaining ends and opposite plunger engaging ends, the latter end when biased part defining a plunger space therebetween when said bowstring-retaining ends abut each other; c. a trigger actuated plunger slideably disposed in said frame; d. means biasing a portion of said plunger into said space to prevent movement of the jaws and to positively hold only a bowstring in bowstring-retaining position free of an arrow, the leading or jaw engaging end of said plunger portion having a diameter greater than that of the trailing end of said plunger portion so as to assure sudden non-creep opening of said jaws; and
,e. a trigger connected to said plunger for urging said plunger against said biasing and out of said space, thereby permitting said string-retaining ends to open and release a bowstring therefrom during shooting of an archery bow. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
-
Specification