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US3974978A Expired / Lapsed US ⏱️ 0.0 years remaining

Anti-reverse mechanism for fishing reels

Assignee: Penn Fishing Tackle Manufacturing Co
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Filing: 1975-08-21
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Granted: 1976-08-17
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Expires: 1995-08-21
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Abstract

Abstract Anti-reverse mechanism for fishing reels is provided which includes a notched wheel having a pair of dogs resiliently urged into engagement therewith, one dog having an anti-torque spring to produce silent operation and the other dog as it is urged into engagement with the wheel producing an audible sound. The silent dog is engaged by a cam which urges it out of wheel engagement and which through an arm urges the audible dog out of engagement for reverse wheel movement. The audible dog can also be urged out of engagement by a cam thereby permitting selective silent or audible anti-reverse action as desired. The foregoing abstract is not to be taken as limiting the scope of my invention and in order to understand the full nature and extent of the technical disclosure of this patent reference must be made to the accompanying drawings and the following detailed description.

Inventors

  • 👤 Herbert O. Henze

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-07 11:55
CPC Classifications
A; A01; A01K; A01K89/00; A01K89/01; A01K89/0117; A01K89/01121; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2133; Y10T74/2135

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 130 words
Anti-reverse mechanism for fishing reels having a shaft contained in the reel housing attached to structure for winding and unwinding line from the reel, for restricting rotation of the structure to one direction for normal operation which includes a toothed wheel attached to said shaft, a plate extending from said housing adjacent said wheel, at least two dogs rotatably mounted to said plate and normally resiliently urged into engagement with said wheel, at least one of said dogs having spring means attached thereto to cause its engagement with said wheel to be silent, at least one of said dogs causing an audible sound upon engagement with said wheel during rotation thereof, and cam means associated with said dogs to provide for their selective disengagement from operating position with said wheel.
Claim 2
Dependent Claim 130 words
Anti-reverse mechanism for fishing reels having a shaft contained in the reel housing attached to structure for winding and unwinding line from the reel, for restricting rotation of the structure to one direction for normal operation which includes a toothed wheel attached to said shaft, a plate extending from said housing adjacent said wheel, at least two dogs rotatably mounted to said plate and normally resiliently urged into engagement with said wheel, at least one of said dogs having spring means attached thereto to cause its engagement with said wheel to be silent, at least one of said dogs causing an audible sound upon engagement with said wheel during rotation thereof, and cam means associated with said dogs to provide for their selective disengagement from operating position with said wheel.
Claim 3
Dependent Claim 27 words
Anti-reverse mechanism for fishing reels as defined in claim 1 in which said spring means is a leaf spring which engages a face of the toothed wheel.
Claim 4
Dependent Claim 44 words
Anti-reverse mechanism for fishing reels as defined in claim 1 in which said cam means includes a resiliently urged cam projection carried by an operator mounted to said plate which selectively engages said silent dog to urge it into out of wheel engagement position.
Claim 5
Dependent Claim 39 words
Anti-reverse mechanism for fishing reels as defined in claim 3 in which a cam arm is provided engaged by said cam projection to urge said audible dog into out of engagement position thereby providing for reverse toothed wheel movement.
Claim 6
Dependent Claim 36 words
Anti-reverse mechanism for fishing reels as defined in claim 3 in which said cam means includes a cam projection which is selectively engageable with said audible dog for urging it into out of wheel engagement position.

References Cited (Backward Citations)

US876752A Cited
US1991407A Cited
GB602922A Cited
US3167272A Cited
US3291452A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1979-08-17 1980-02-16 1980-08-17 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1983-08-17 1984-02-16 1984-08-17 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1987-08-17 1988-02-16 1988-08-17 $7700.00 Window Closed / Lapsed

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