Patent US3288382A successfully refreshed from Google Patents.
US3288382A
Expired / Lapsed
US
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Dynamic tension measuring and controlling device for a winding machine
Assignee: Individual
•
Filing: 1963-10-24
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Granted: 1966-11-29
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Expires: 1983-10-24
Abstract
No abstract record available.
Inventors
- 👤 Stanley A Dunn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 06:35
CPC Classifications
B; B65; B65H; B65H59/00; B65H59/40; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
131 words
A DYNAMIC FIBER TENSION MEASURING AND CONTROL DEVICE COMPRISING: A SUPPORT, A DRIVE MOTOR HAVING THE ROTOR SHAFT THEREOF ROTATABLY MOUNTED ON SAID SUPPORT AND THE STATOR THEREOF ROTATABLY MOUNTED ON SAID ROTOR SHAFT, A FLYER FIXED TO AND ROTATABLE WITH SAID ROTOR SHAFT FOR WINDING A FIBER ON A TAKE UP, RESILIENT MEANS CONNECTED TO SAID SUPPORT AND SAID STATOR FOR OPPOSING THE COUNTER-TORQUE ON SAID STATOR RESULTING FROM TENSION IN THE FIBER BEING WOUND, MEANS ON SAID STATOR CALIBRATED TO INDICATE THE TENSION IN THE FIBER BEING WOUND, ADJUSTABLE MEANS FIXED RELATIVE TO SAID SUPPORT FOR APPLYING TENSION TO THE FIBER BEING WOUND, AND CONTROL MEANS RESPONSIVE TO THE POSITION OF SAID INDICATING MEANS FOR VARYING SAID ADJUSTABLE MEANS TO MAINTAIN A PREDETERMINED TENSION IN THE FIBER BEING WOUND.
Claim 2
Dependent Claim
131 words
A DYNAMIC FIBER TENSION MEASURING AND CONTROL DEVICE COMPRISING: A SUPPORT, A DRIVE MOTOR HAVING THE ROTOR SHAFT THEREOF ROTATABLY MOUNTED ON SAID SUPPORT AND THE STATOR THEREOF ROTATABLY MOUNTED ON SAID ROTOR SHAFT, A FLYER FIXED TO AND ROTATABLE WITH SAID ROTOR SHAFT FOR WINDING A FIBER ON A TAKE UP, RESILIENT MEANS CONNECTED TO SAID SUPPORT AND SAID STATOR FOR OPPOSING THE COUNTER-TORQUE ON SAID STATOR RESULTING FROM TENSION IN THE FIBER BEING WOUND, MEANS ON SAID STATOR CALIBRATED TO INDICATE THE TENSION IN THE FIBER BEING WOUND, ADJUSTABLE MEANS FIXED RELATIVE TO SAID SUPPORT FOR APPLYING TENSION TO THE FIBER BEING WOUND, AND CONTROL MEANS RESPONSIVE TO THE POSITION OF SAID INDICATING MEANS FOR VARYING SAID ADJUSTABLE MEANS TO MAINTAIN A PREDETERMINED TENSION IN THE FIBER BEING WOUND.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-11-28 | 1970-05-30 | 1970-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-28 | 1974-05-30 | 1974-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-28 | 1978-05-30 | 1978-11-29 | $7700.00 | Window Closed / Lapsed |