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Patent US4010500A successfully refreshed from Google Patents.
US4010500A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mooring terminal
Assignee: AMSA MARINE Corp
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Filing: 1975-10-28
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Granted: 1977-03-08
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Expires: 1995-10-28
Abstract
Abstract A mooring terminal for deep water mooring is provided having a mooring head to which ships can be attached while either receiving or unloading liquid products. The mooring head is constructed so that it can accommodate all motions of the ship and includes a pair of yoke arms carrying hoses external from the mooring head to the ship. The yoke arms are attached to the mooring head in a manner to be able to pivot about a horizontal axis. The mooring head is supported above a deck which can rotate about a vertical axis in a manner to be rotatable about an axis orthogonal to the axis about which the yoke arms rotate. A pipe extends through the tower and at the top is coupled to the hoses by means which are pivotable about the same axes as the mooring head.
Inventors
- 👤 William R. Reid, Jr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:05
CPC Classifications
F; F16; F16L; F16L27/00; F16L27/02; F16L27/023; B; B63; B63B; B63B22/00; B63B22/02; B63B22/021
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
144 words
A system for mooring a ship to the top of a rigid column which is attached to and supported on the ocean floor and through which pipes extend to be connected to pipes on a ship moored thereto comprising a pair of yoke arms extending from the top of said column to a ship to be moored, mooring means connected between said pair of yoke arms and the top of said column including means at the top of said column for affording accommodation to the motion of a ship moored to said yoke arms about at least three orthogonal axes of rotation, and pipe means coupling the pipes extending through said column to said pipes on said ship, said pipe means including means for affording accommodation to the motion of said ship about the same three orthogonal axes of rotation as said mooring means.
Claim 2
Independent Claim
144 words
A system for mooring a ship to the top of a rigid column which is attached to and supported on the ocean floor and through which pipes extend to be connected to pipes on a ship moored thereto comprising a pair of yoke arms extending from the top of said column to a ship to be moored, mooring means connected between said pair of yoke arms and the top of said column including means at the top of said column for affording accommodation to the motion of a ship moored to said yoke arms about at least three orthogonal axes of rotation, and pipe means coupling the pipes extending through said column to said pipes on said ship, said pipe means including means for affording accommodation to the motion of said ship about the same three orthogonal axes of rotation as said mooring means.
Claim 3
Independent Claim
182 words
A system for mooring a ship through the top of a tower extending to the bottom of the ocean comprising a deck, means for supporting said deck on the top of said tower for rotation about an axis extending through said tower, a first and second pedestal means positioned at opposite ends of a diagonal of said deck and attached to said deck, said first and second pedestal means extending upwardly away from said deck, a transfer box positioned between said first and second pedestal means, first bearing means for rotatably supporting said transfer box means from said oppositely positioned pedestal means about an axis which is orthogonal to the axis extending through said tower, a pair of mooring yoke arms extending from opposite sides of said transfer box means towards a ship to be moored, and a pair of second bearing means for pivotably attaching said mooring yoke arms to said transfer box for affording rotation of said yoke arms about an axis which is orthogonal to the axis of rotation of said transfer box provided by said first bearing means.
Claim 4
Independent Claim
182 words
A system for mooring a ship through the top of a tower extending to the bottom of the ocean comprising a deck, means for supporting said deck on the top of said tower for rotation about an axis extending through said tower, a first and second pedestal means positioned at opposite ends of a diagonal of said deck and attached to said deck, said first and second pedestal means extending upwardly away from said deck, a transfer box positioned between said first and second pedestal means, first bearing means for rotatably supporting said transfer box means from said oppositely positioned pedestal means about an axis which is orthogonal to the axis extending through said tower, a pair of mooring yoke arms extending from opposite sides of said transfer box means towards a ship to be moored, and a pair of second bearing means for pivotably attaching said mooring yoke arms to said transfer box for affording rotation of said yoke arms about an axis which is orthogonal to the axis of rotation of said transfer box provided by said first bearing means.
Claim 5
Dependent Claim
61 words
A system as recited in claim 2 wherein there are pipes extending through said tower for coupling to pipes on a moored ship, said system including pipe means coupled between the pipes extending through said tower and the pipes on said moored ship, said pipe means including swivel means for enabling said pipe means to accommodate to motion of said ship.
Claim 6
Dependent Claim
114 words
A system as recited in claim 3 wherein said pipe means includes connecting pipe means, product swivel means for coupling one end of said connecting pipe means to the end of said pipes extending through said tower, which end is at the top of said tower, while affording rotation to said connecting pipe means about the same axis as the one about which said deck means is supported for rotation, transfer pipe means each having one end swivelably connected to the other end of a different one of said connecting pipe means, and spanning pipe means for swivelably connecting each of said transfer pipe means to one of the pipe means on said ship.
Claim 7
Dependent Claim
77 words
A system as recited in claim 4 wherein one of said transfer pipe means extends from one of said spanning pipe means through one of said second bearing means, then through one of said first bearing means to a connecting pipe means, another of said transfer pipe means extends from the other of said spanning pipe means through another of said second bearing means, then through another of said first bearing means to another connecting pipe means.
Claim 8
Independent Claim
238 words
A system for mooring a ship to the top of a mooring column through which pipes extend for coupling to a ship comprising deck means, first bearing means for supporting said deck means on top of said column for rotation about a longitudinal axis extending through said column, mooring means supported on said deck means for providing accommodation to the motion of a ship moored thereto, first pipe means extending from said mooring means to a ship, means for coupling said first pipe means extending to said ship to the pipes extending through said mooring column including a transfer pipe means for each first pipe means, means for coupling each transfer pipe means at one end to a different first pipe means for affording rotation therebetween about an axis which is orthogonal to an axis extending through said column, a coupling pipe means for each transfer pipe means, means for coupling the other end of each transfer pipe means to one end of a different coupling pipe means for affording rotation therebetween about an axis which is orthogonal to the axis of rotation between said first pipe means and said transfer pipe means, product swivel means supported on top of said column and extending through said deck means, and affording rotation to pipes coupled thereto about an axis extending through said column, and means coupling the other end of each coupling pipe means to said product swivel means.
Claim 9
Independent Claim
238 words
A system for mooring a ship to the top of a mooring column through which pipes extend for coupling to a ship comprising deck means, first bearing means for supporting said deck means on top of said column for rotation about a longitudinal axis extending through said column, mooring means supported on said deck means for providing accommodation to the motion of a ship moored thereto, first pipe means extending from said mooring means to a ship, means for coupling said first pipe means extending to said ship to the pipes extending through said mooring column including a transfer pipe means for each first pipe means, means for coupling each transfer pipe means at one end to a different first pipe means for affording rotation therebetween about an axis which is orthogonal to an axis extending through said column, a coupling pipe means for each transfer pipe means, means for coupling the other end of each transfer pipe means to one end of a different coupling pipe means for affording rotation therebetween about an axis which is orthogonal to the axis of rotation between said first pipe means and said transfer pipe means, product swivel means supported on top of said column and extending through said deck means, and affording rotation to pipes coupled thereto about an axis extending through said column, and means coupling the other end of each coupling pipe means to said product swivel means.
Claim 10
Dependent Claim
150 words
A system as recited in claim 6 wherein said mooring means includes a pair of operatively extending pedestal means positioned at opposite ends of a diameter of said deck means, a second bearing means supported at the top of each of said pedestal means to afford rotation about an axis which is orthogonal to an axis extending through said column, transfer box means positioned between and attached to said second bearing means to be rotatable about said axis orthogaonal to an axis extending through said column, a pair of yoke arms extending from opposite sides of said transfer box towards a ship, and third bearing means for rotatably coupling said pair of yoke arms to opposite sides of said transfer box, said third pair of bearing means affording rotation of said yoke arms about an axis which is orthogonal to the axis of rotation afforded by said second bearing means.
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) | 1980-03-07 | 1980-09-06 | 1981-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-03-07 | 1984-09-06 | 1985-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-03-07 | 1988-09-06 | 1989-03-08 | $7700.00 | Window Closed / Lapsed |