US3113465A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Timer
Assignee: TRU SOFT Mfg CO
•
Filing: 1961-05-17
•
Granted: 1963-12-10
•
Expires: 1981-05-17
Abstract
No abstract record available.
Inventors
- 👤 Frederick R Hoop
- 👤 Victor O Arndt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 20:27
CPC Classifications
G; G04; G04C; G04C23/00; G04C23/38; G04C23/48; Y; Y10; Y10T; Y10T74/00; Y10T74/11; Y10T74/114; Y10T74/115; Y10T74/15; Y10T74/1503; Y10T74/1524; Y10T74/18; Y10T74/18056; Y10T74/18176; Y10T74/18182; Y10T74/18288; Y10T74/21; Y10T74/2101; Y10T74/2102
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
A TIMER MECHANISM COMPRISING IN COMBINATION: CAMMING MEANS INCLUDING AT LEAST ONE RADIALLY PROJECTING CAM ROTATIONAL ON AN AXIS, AND RADIALLY AND AXIALLY MOVABLE FOLLOWER MEANS ADAPTED TO SHIFT RADIALLY UNDER THE INFLUENCE OF SAID CAM; SAID FOLLOWER MEANS ALSO ADAPTED TO SHIFT AXIALLY; ROTOR MEANS; AXIALLY VARYING GUIDE MEANS ON SAID ROTOR MEANS TO CONTROL THE AXIAL POSITION OF SAID FOLLOWER MEANS BY SHIFTING THEREOF AXIALLY BACK AND FORTH; AND PERIODICALLY-ENGAGING ROTATIONAL DRIVING MEANS FOR SAID ROTOR MEANS, WHEREBY SAID CAM IN COOPERATION WITH SAID FOLLOWER MEANS IS CAPABLE OF EFFECTUATING THE RADIAL CAMMING OPERATION IN MORE THAN ONE AXIAL PLANE.
Claim 2
Dependent Claim
102 words
A TIMER MECHANISM COMPRISING IN COMBINATION: CAMMING MEANS INCLUDING AT LEAST ONE RADIALLY PROJECTING CAM ROTATIONAL ON AN AXIS, AND RADIALLY AND AXIALLY MOVABLE FOLLOWER MEANS ADAPTED TO SHIFT RADIALLY UNDER THE INFLUENCE OF SAID CAM; SAID FOLLOWER MEANS ALSO ADAPTED TO SHIFT AXIALLY; ROTOR MEANS; AXIALLY VARYING GUIDE MEANS ON SAID ROTOR MEANS TO CONTROL THE AXIAL POSITION OF SAID FOLLOWER MEANS BY SHIFTING THEREOF AXIALLY BACK AND FORTH; AND PERIODICALLY-ENGAGING ROTATIONAL DRIVING MEANS FOR SAID ROTOR MEANS, WHEREBY SAID CAM IN COOPERATION WITH SAID FOLLOWER MEANS IS CAPABLE OF EFFECTUATING THE RADIAL CAMMING OPERATION IN MORE THAN ONE AXIAL PLANE.
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) | 1966-12-09 | 1967-06-10 | 1967-12-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-09 | 1971-06-10 | 1971-12-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-09 | 1975-06-10 | 1975-12-10 | $7700.00 | Window Closed / Lapsed |