US3889908A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Outrigger pole holder
Assignee: Individual
•
Filing: 1974-01-21
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Granted: 1975-06-17
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Expires: 1994-01-21
Abstract
Abstract A hand operated pole holding apparatus mounted on a plane surface is used to support and position a pole in any desired angular position relative to the mounting surface.
Inventors
- 👤 Arvid Larson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 10:22
CPC Classifications
A; A01; A01K; A01K97/00; A01K97/10; F; F16; F16M; F16M11/00; F16M11/02; F16M11/04; F16M11/06; F16M13/00; F16M13/02; F16M2200/00; F16M2200/02; F16M2200/021; F16M2200/024; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32008; Y10T403/32041; Y10T403/32254; Y10T403/32262; Y10T403/32319; Y10T403/32368; Y10T403/32418
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
296 words
A pole holder, particularly useful for holding outrigger poles comprising; a mounting base having a circular flange seat, said flange seat used to receive a mating flange pErpendicularly coupled to a bevel-toothed first crown-gear, a clamp-ring fitting over said first crown-gear, abutting against said mating flange, and affixed to said flange seat, a second crown-gear rotatably communicating with said first crown-gear having affixed to said second crown-gear a tubular member for holding said outrigger pole root, a circumferentially sloping cam surface on the back of said first crown-gear and a first handle with complimentary circumferentially sloping cam surfaces that abut said cam surfaces on the back of said first crown-gear, said first handle being rotatable about the centerline of said circumferentially sloping cam surfaces and being coupled to said second crown-gear such that when said first handle rotates so that both cam surfaces closely abut, then said second crowngear pulls toward said first crown-gear and said teeth mesh; when said first handle (is rotated) rotates such that both cam surfaces loosely abut, then said second crown-gear freely rotates about the centerline of said circumferentially sloping cam surfaces, a second similar set of circumferentially sloping cam surfaces located on said clamp-ring and a second handle with a second similar set of complimentary circumferentially sloping cam surfaces, said second handle being coupled to said mounting base and being rotatable about the centerline of said second circumferentially sloping cam surfaces such that when said second handle rotates so that both cam surfaces closely abut, said clamp ring exerts a pressure on said flange and prevents said first crown-gear from rotating about the centerline of said seat and when said second handle rotates such that both cam surfaces loosely abut, said flange freely rotates about the centerline of said seat.
Claim 2
Dependent Claim
296 words
A pole holder, particularly useful for holding outrigger poles comprising; a mounting base having a circular flange seat, said flange seat used to receive a mating flange pErpendicularly coupled to a bevel-toothed first crown-gear, a clamp-ring fitting over said first crown-gear, abutting against said mating flange, and affixed to said flange seat, a second crown-gear rotatably communicating with said first crown-gear having affixed to said second crown-gear a tubular member for holding said outrigger pole root, a circumferentially sloping cam surface on the back of said first crown-gear and a first handle with complimentary circumferentially sloping cam surfaces that abut said cam surfaces on the back of said first crown-gear, said first handle being rotatable about the centerline of said circumferentially sloping cam surfaces and being coupled to said second crown-gear such that when said first handle rotates so that both cam surfaces closely abut, then said second crowngear pulls toward said first crown-gear and said teeth mesh; when said first handle (is rotated) rotates such that both cam surfaces loosely abut, then said second crown-gear freely rotates about the centerline of said circumferentially sloping cam surfaces, a second similar set of circumferentially sloping cam surfaces located on said clamp-ring and a second handle with a second similar set of complimentary circumferentially sloping cam surfaces, said second handle being coupled to said mounting base and being rotatable about the centerline of said second circumferentially sloping cam surfaces such that when said second handle rotates so that both cam surfaces closely abut, said clamp ring exerts a pressure on said flange and prevents said first crown-gear from rotating about the centerline of said seat and when said second handle rotates such that both cam surfaces loosely abut, said flange freely rotates about the centerline of said seat.
Claim 3
Dependent Claim
140 words
A pole holder as described in claim 1 including; a pole inserted in said tubular member, a hold-down means comprising, a second mounting base having a recessed seat and a third set of circumferentially sloping cam surfaces, an extension sleeve with a base which inserts into said recessed seat such that said base forms a continuation of said third set of circumferentially sloping cam surfaces, a third handle rotatable about the center of said third circumferentially sloping cam surfaces and secured through its center of rotation to said second mounting base such that when said third handle rotates so that both cam surfaces closely abut, said third handle exerts a pressure on said extension sleeve, holding said sleeve fixed, and when said third handle rotates such that both cam surfaces loosely abut, said sleeve may be removed from said seat.
References Cited (Backward Citations)
US3010687A
Cited
US3304037A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-06-16 | 1978-12-16 | 1979-06-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-06-16 | 1982-12-16 | 1983-06-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-06-16 | 1986-12-16 | 1987-06-17 | $7700.00 | Window Closed / Lapsed |