US3210114A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for orienting a suspended load
Assignee: Individual
•
Filing: 1963-11-21
•
Granted: 1965-10-05
•
Expires: 1983-11-21
Abstract
No abstract record available.
Inventors
- 👤 Lawton Lawrence
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 09:19
CPC Classifications
B; B66; B66C; B66C13/00; B66C13/04; B66C13/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
108 words
IN AN APPARATUS FOR ORIENTING A STRUCTURE SUSPENDED BY AH OIST CABLE, MEANS FOR ATTACHING SAID STRUCTURE TO SAID HOIST CABLE FOR SUPPORTING SAID STRUCTURE AGAINST THE PULL OF GRAVITY, A REVERSIBLE MOTOR HAVING AN ARMATURE SHAFT JOURNALLED FOR ROTATAION ON A VERTICAL AXIS, MEANS FOR FIXEDLY SECURING THE CASING OF SAID MOTOR TO SAID STRUCTURE WITH THE ARMATURE SHAFT OF THE MOTOR DISPOSED VERTICALLY, A FLYWHEEL COUPLED TO SAID ARMATRUE SHAFT, CIRCUIT MEANS FOR ENERGIZING SAID MOTOR, AND MEANS FOR CONTROLLING THE OPERATION OF SAID MOTOR FOR ROTATING SAID FLYWHEEL IN EITHER OF OPPOSITE DIRECTIONS OF ROTATION WHEREBY A TORQUE REACTING COUNTER TO THE DIRECTION OF ROTATION
Claim 2
Dependent Claim
108 words
IN AN APPARATUS FOR ORIENTING A STRUCTURE SUSPENDED BY AH OIST CABLE, MEANS FOR ATTACHING SAID STRUCTURE TO SAID HOIST CABLE FOR SUPPORTING SAID STRUCTURE AGAINST THE PULL OF GRAVITY, A REVERSIBLE MOTOR HAVING AN ARMATURE SHAFT JOURNALLED FOR ROTATAION ON A VERTICAL AXIS, MEANS FOR FIXEDLY SECURING THE CASING OF SAID MOTOR TO SAID STRUCTURE WITH THE ARMATURE SHAFT OF THE MOTOR DISPOSED VERTICALLY, A FLYWHEEL COUPLED TO SAID ARMATRUE SHAFT, CIRCUIT MEANS FOR ENERGIZING SAID MOTOR, AND MEANS FOR CONTROLLING THE OPERATION OF SAID MOTOR FOR ROTATING SAID FLYWHEEL IN EITHER OF OPPOSITE DIRECTIONS OF ROTATION WHEREBY A TORQUE REACTING COUNTER TO THE DIRECTION OF ROTATION
References Cited (Backward Citations)
US2736600A
Cited
GB918601A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-04 | 1969-04-05 | 1969-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-04 | 1973-04-05 | 1973-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-04 | 1977-04-05 | 1977-10-05 | $7700.00 | Window Closed / Lapsed |