Patent US3205651A successfully refreshed from Google Patents.
US3205651A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Switch actuating time clock with intermittent clutch drive
Assignee: —
•
Filing: —
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Granted: 1965-09-14
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Expires: 1982-09-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 09:01
CPC Classifications
G; G04; G04B; G04B19/00; G04B19/24; G04B19/241
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
155 words
A TIME CLOCK COMPRISING A PLURALITY OF SHAFTS EACH ROTATIONALLY INDICATIVE OF THE VALUE OF AN INDIVIDUAL ONE OF PLURAL PRIEVAILING-TIME DIGITS AND POSITIONALLY SPACED WITH THEIR AXES IN PARALLEL CO-PLAANAR RELATION FROM LOWEST WITH THEIRR AXES IN PARALLEL CO-PLANAR RELATION FROM LOWEST TO HIGHEST DIGIT ORDERS, IMPULSE-ACTUATOR DRIVISNG GEAR MEANS MECHANICALLY COUPLING EACH LOWER-ORDER SHAFT TO SUMMMATION POWER DRIVE OF SAID ADJACENT HIGHER-ORDER SHAFT FROM SAID LOWER-ORDER SHAFT, DRIVE POWER MEANS INCLUDING A CONTINUOUSLY ROTATING OUTPUT MEMBER, TIMING CLUTCH MEANS FOR PERIODICALLY MECHANICALLY COUPLING SAID OUTPUT MEMBER TO SAID LOWEST-OORRDER SHAFT FOR PERIODIC ROTATIONAL POWER DRIVE THEREOF DURING EACH OF SUCCESSIVE UNIFORM INTERVALS BEARING ANN INTEGRAL PROPORTIONALLY TO THE MAXIMUM VALUE OF DIGIT TIME INTERVAL INDICATED BY SAID LOWESTORDER SHAFT, AND CAM-ACTUATED SWITCCH-CONTACT MEANS POWER OPERATED BY EACH OF SAID SHAFTS FOR ENABLING GENERATION OF A CODED ELECTRICAL SIGNAL INDICATIVE OF THE PREVAILING VALUES OF THE TIME DIGITS INDICATED BY ALL OF SAID SHAFTS,
Claim 2
Dependent Claim
155 words
A TIME CLOCK COMPRISING A PLURALITY OF SHAFTS EACH ROTATIONALLY INDICATIVE OF THE VALUE OF AN INDIVIDUAL ONE OF PLURAL PRIEVAILING-TIME DIGITS AND POSITIONALLY SPACED WITH THEIR AXES IN PARALLEL CO-PLAANAR RELATION FROM LOWEST WITH THEIRR AXES IN PARALLEL CO-PLANAR RELATION FROM LOWEST TO HIGHEST DIGIT ORDERS, IMPULSE-ACTUATOR DRIVISNG GEAR MEANS MECHANICALLY COUPLING EACH LOWER-ORDER SHAFT TO SUMMMATION POWER DRIVE OF SAID ADJACENT HIGHER-ORDER SHAFT FROM SAID LOWER-ORDER SHAFT, DRIVE POWER MEANS INCLUDING A CONTINUOUSLY ROTATING OUTPUT MEMBER, TIMING CLUTCH MEANS FOR PERIODICALLY MECHANICALLY COUPLING SAID OUTPUT MEMBER TO SAID LOWEST-OORRDER SHAFT FOR PERIODIC ROTATIONAL POWER DRIVE THEREOF DURING EACH OF SUCCESSIVE UNIFORM INTERVALS BEARING ANN INTEGRAL PROPORTIONALLY TO THE MAXIMUM VALUE OF DIGIT TIME INTERVAL INDICATED BY SAID LOWESTORDER SHAFT, AND CAM-ACTUATED SWITCCH-CONTACT MEANS POWER OPERATED BY EACH OF SAID SHAFTS FOR ENABLING GENERATION OF A CODED ELECTRICAL SIGNAL INDICATIVE OF THE PREVAILING VALUES OF THE TIME DIGITS INDICATED BY ALL OF SAID SHAFTS,
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) | 1968-09-13 | 1969-03-15 | 1969-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-13 | 1973-03-15 | 1973-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-13 | 1977-03-15 | 1977-09-14 | $7700.00 | Window Closed / Lapsed |