Patent US4495883A successfully refreshed from Google Patents.
US4495883A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable diving platform
Assignee: Individual
•
Filing: 1983-07-18
•
Granted: 1985-01-29
•
Expires: 2003-07-18
Abstract
Abstract An adjustable diving platform for mounting on a boat which, despite the boat's freeboard or the contour of its hull, provides a stable horizontal diving platform at the waterline. The platform consists of a series of wooden slats on a rectangular frame. The platform is hingedly connected to the bottom of a vertical frame which includes a pair of telescoping hangers having crooked upper ends which are attached to the deck or gunwale of the boat. Adjustment of the telescoping hangers will position the platform at the waterline. The platform is also connected to the upper end of the vertical frame by a pair of flexible wires. The platform's frame includes a pair of telescoping rods with a footpad of resilient material at the end of each rod. By adjustment of these telescoping rods, the platform will lie securely at the waterline supported by its hinged connection to the bottom of the vertical frame, the two wires attached to the frame, and the two footpads pressed against the hull of the boat.
Inventors
- 👤 Paul E. Hoy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:02
CPC Classifications
B; B63; B63B; B63B27/00; B63B27/14; B63B2027/141; B63B27/146
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
199 words
An adjustable diving platform for mounting on a boat to provide a horizontal diving platform at the boat's waterline comprising a platform consisting of a series of slats mounted on a rectangular frame, a vertical frame consisting of a horizontal bar and a plurality of vertical bars depending from said horizontal bar, means including a plurality of pins for hingedly connecting the rear of the rectangular frame of the platform to the lower ends of the vertical bars of the vertical frame, a pair of hangers for suspending the diving platform from the boat, each of said hangers being in telescoping adjustment within one of the vertical bars of the vertical frame so as to position the platform along the side of the boat and adjacent the waterline, a pair of flexible wires connected between the upper end of the vertical frame and the front portion of platform's rectangular frame for supporting the platform in a horizontal plane adjacent the waterline, and a pair of rods having ends of resilient material for resting against the side of the boat, each of said rods being in telescoping adjustment within one of the two side members of the platform's rectangular frame.
Claim 2
Dependent Claim
199 words
An adjustable diving platform for mounting on a boat to provide a horizontal diving platform at the boat's waterline comprising a platform consisting of a series of slats mounted on a rectangular frame, a vertical frame consisting of a horizontal bar and a plurality of vertical bars depending from said horizontal bar, means including a plurality of pins for hingedly connecting the rear of the rectangular frame of the platform to the lower ends of the vertical bars of the vertical frame, a pair of hangers for suspending the diving platform from the boat, each of said hangers being in telescoping adjustment within one of the vertical bars of the vertical frame so as to position the platform along the side of the boat and adjacent the waterline, a pair of flexible wires connected between the upper end of the vertical frame and the front portion of platform's rectangular frame for supporting the platform in a horizontal plane adjacent the waterline, and a pair of rods having ends of resilient material for resting against the side of the boat, each of said rods being in telescoping adjustment within one of the two side members of the platform's rectangular frame.
Claim 3
Dependent Claim
33 words
An adjustable diving platform according to claim 1 in which a generally tubular footpad having an outer covering of resilient material is pivotably mounted on the end of each of the telescoping rods.
Claim 4
Dependent Claim
31 words
An adjustable diving platform according to claim 1 in which each of the pair of hangers has a crooked upper end which is pinned to a bracket affixed to the boat.
Claim 5
Dependent Claim
157 words
An adjustable diving platform to be mounted on a boat to provide a diving platform at the boat's waterline comprising a rectangular diving platform, a vertical frame which includes a plurality of hollow vertical bars, means for hingedly connecting one side of the diving platform to the lower ends of the vertical bars of the vertical frame, a pair of adjustable hangers for hanging the diving platform from the boat, each of said hangers being in telescoping adjustment with one of the hollow vertical bars so as to position the diving platform along the side of the boat adjacent the boat's waterline, a pair of flexible wires connected between the vertical frame and the diving platform for supporting the platform in a horizontal plane, and a pair of adjustable rods mounted on the diving platform and having ends designed to rest against the boat's hull, each of said rods being in telescoping adjustment with the diving platform.
Claim 6
Dependent Claim
157 words
An adjustable diving platform to be mounted on a boat to provide a diving platform at the boat's waterline comprising a rectangular diving platform, a vertical frame which includes a plurality of hollow vertical bars, means for hingedly connecting one side of the diving platform to the lower ends of the vertical bars of the vertical frame, a pair of adjustable hangers for hanging the diving platform from the boat, each of said hangers being in telescoping adjustment with one of the hollow vertical bars so as to position the diving platform along the side of the boat adjacent the boat's waterline, a pair of flexible wires connected between the vertical frame and the diving platform for supporting the platform in a horizontal plane, and a pair of adjustable rods mounted on the diving platform and having ends designed to rest against the boat's hull, each of said rods being in telescoping adjustment with the diving platform.
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) | 1988-01-29 | 1988-07-30 | 1989-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-01-29 | 1992-07-30 | 1993-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-01-29 | 1996-07-30 | 1997-01-29 | $7700.00 | Window Closed / Lapsed |