Archery bow with plural cams and a timing wheel rotatable togeth

Details Archery bow with plural cams and a timing wheel rotatable togeth Archery bow with plural cams and a timing wheel rotatable togeth

1994-12-07

1996-07-16

Nicholson, Eric K.

Mechanical guns and projectors

Spring

Bow

124900, F41B 510

Patent

active

055357270

ABSTRACT:
An archery bow with plural cams and a timing wheel rotatable together about common axis comprising: a generally linear handle constituting the front end with a center line extending perpendicularly with respect thereto; an adjustable power limb extending rearwardly from each end of the handle; a pair of triangular supports located on each side of the center line of the handle; a shaft secured between the end of each of the supports to define an axis of rotation between the supports on each side of the center line; a power cam in a tear-drop shaped configuration rotatably secured to the central extent of each shaft; a pair of power cam cables secured at their outer ends to the power limbs and at their inner ends to the power cam; a bow string cam with an arcuate surface mounted for rotation on each shaft on one side of the power cam; a bow string having opposite ends, each end secured to a bow string cam; a circular timing disk rotatably secured with respect to each shaft on the side of the power cam opposite from the bow string cam; a timing disk cable in a loop configuration and shaped as a figure 8, the timing disk adapted to receive the timing disk cable about its periphery; and an indexing dowel fit into aligned apertures of the power cam, bow string cam and timing disk to ensure concurrent rotation therewith.

REFERENCES:
patent: 4461267 (1984-07-01), Simonds et al.
patent: 4757799 (1988-07-01), Bozek
patent: 4993399 (1991-02-01), Chattin
patent: 5388564 (1995-02-01), Islas

Affiliated with

Also associated with

Rating

Archery bow with plural cams and a timing wheel rotatable togeth does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Archery bow with plural cams and a timing wheel rotatable togeth, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Archery bow with plural cams and a timing wheel rotatable togeth will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1777480