US4317288A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Archery mounting device and sight support
Assignee: M Yasui and Co Ltd
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Filing: 1979-12-27
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Granted: 1982-03-02
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Expires: 1999-12-27
Abstract
Abstract A mounting device and sight support adapted to be mounted to the side of the handle of an archery bow including a mounting bracket fixed to the bow having a plurality of mounting positions vertically spaced one from the other and in vertical alignment. Attached to the mounting bracket is an elongated attachment member which extends horizontally or normal to the vertical plane of the mounting bracket and the elongated attachment member is horizontally shiftable on the bracket and includes a sight support for receiving a sight elevation adjustment mechanism which support is mounted normally vertical to the axis of the elongated attachment member. The elongated attachment member may be releasably mounted on any one of the vertical mounting positions of the mounting bracket dependent upon the distance the archer is from the target. The mounting device and sight support is reversible and may be mounted on the opposite sides of the bow depending upon whether the archer is right or left handed.
Inventors
- 👤 Shozui Yasui
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:57
CPC Classifications
F; F41; F41G; F41G1/00; F41G1/46; F41G1/467
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
264 words
A mounting device and sight support adapted to be mounted on an archery bow for visually aiming an arrow at a target wherein said bow includes a handle member having a vertical axis and limbs including tips, said limbs extending from said handle in opposed directions and a bow string extending between the respective limb tips, said mounting device and sight support including: a mounting bracket adapted to be fixedly secured to either side of said handle member and having a plurality of predetermined vertically aligned spaced apart mounting positions and including a plate having a relatively flat back wall for contacting said handle, a front wall parallel to said back wall broken by a plurality of protrusions extending outwardly of said front wall forming said mounting positions, and each of said protrusions having a threaded bore extending into said plate; an elongated attachment member having predetermined horizontal mounting positions for securing said member to one of said mounting positions on said bracket dependent upon the trajectory desired for said arrow during flight, and said elongated attachment member having a free end and an opposite end terminating in end attaching means for a sight mechanism; a sight support attached to said end attaching means and said sight support includes a vertical elevation sight guide bar extending parallel to said vertical axis of said handle and adapted to receive an adjustable sight member and said sight guide bar is of a length less than the length of said elongated attachment member; and locking means for releasably retaining said elongated attachment member to said mounting bracket.
Claim 2
Dependent Claim
264 words
A mounting device and sight support adapted to be mounted on an archery bow for visually aiming an arrow at a target wherein said bow includes a handle member having a vertical axis and limbs including tips, said limbs extending from said handle in opposed directions and a bow string extending between the respective limb tips, said mounting device and sight support including: a mounting bracket adapted to be fixedly secured to either side of said handle member and having a plurality of predetermined vertically aligned spaced apart mounting positions and including a plate having a relatively flat back wall for contacting said handle, a front wall parallel to said back wall broken by a plurality of protrusions extending outwardly of said front wall forming said mounting positions, and each of said protrusions having a threaded bore extending into said plate; an elongated attachment member having predetermined horizontal mounting positions for securing said member to one of said mounting positions on said bracket dependent upon the trajectory desired for said arrow during flight, and said elongated attachment member having a free end and an opposite end terminating in end attaching means for a sight mechanism; a sight support attached to said end attaching means and said sight support includes a vertical elevation sight guide bar extending parallel to said vertical axis of said handle and adapted to receive an adjustable sight member and said sight guide bar is of a length less than the length of said elongated attachment member; and locking means for releasably retaining said elongated attachment member to said mounting bracket.
Claim 3
Dependent Claim
63 words
A mounting device and sight support as defined in claim 1, wherein each of said protrusions comprise a ridge extending the width of said plate and normal to said vertical axis of said handle member, and wherein each of said ridges is formed by spaced apart outwardly extending converging walls terminating in a flat edge spaced from and parallel with said front wall.
Claim 4
Dependent Claim
90 words
A mounting device and sight support as defined in claim 1, wherein said elongated attachment member includes a front and rear surface; a channel in said rear surface extending the entire length thereof; said channel having a cross-sectional shape complimentary with the cross-sectional shape of said ridges and mountable on one of said ridges; openings extending through said front surface of said member into said channel; and said locking means including a threadable locking knob extending through one of said openings to lock said attachment member to said mounting bracket;
Claim 5
Dependent Claim
28 words
A mounting device and sight support as defined in claim 1 wherein said sight guide bar has a length approximately one-third the length of said elongated attachment member.
Claim 6
Dependent Claim
60 words
A mounting device and sight support as defined in claim 3 wherein there are two ridges, one adjacent the bottom of said mounting bracket and a second adjacent the top of said mounting bracket, whereby said elongated attachment member may be selectively fixed to said mounting bracket in one of said mounting positions dependent on the distance from said target.
Claim 7
Dependent Claim
76 words
A mounting device and sight support as defined in claim 2 wherein there are a plurality of ridges one of which is adjacent the bottom of said mounting bracket and a second of which is adjacent the top of said mounting bracket with at least one additional ridge spaced therebetween whereby said elongated attachment member may be selectively fixed to said mounting bracket in one of said mounting positions dependent on the distance from said target.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-03-01 | 1985-08-31 | 1986-03-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-03-01 | 1989-08-31 | 1990-03-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-03-01 | 1993-08-31 | 1994-03-02 | $7700.00 | Window Closed / Lapsed |