US3116031A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Horizontal reel
Assignee: Beloit Iron Works Inc
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Filing: 1962-03-02
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Granted: 1963-12-31
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Expires: 1982-03-02
Abstract
No abstract record available.
Inventors
- 👤 Lawrence A Moore
- 👤 Elmer E Crist
- 👤 Loyal H Hess
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 00:11
CPC Classifications
B; B65; B65H; B65H19/00; B65H19/22; B65H19/2238; B65H19/2253; B65H19/2261; B65H2408/00; B65H2408/20; B65H2408/23; B65H2408/236; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20396; Y10T74/20402; Y10T74/20408
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
135 words
A WINDING MECHANISM FOR WINDING A WEB ON A SPOOL COMPRISING A REEL DRUM DRIVEN IN ROTATION AND CARRYING A WEB, MEANS FOR SUPPORTING A SPOOL IN ENGAGEMENT WITH THE DRUM FORMING A WINDING NIP THEREBETWEEN, HOLDING MEANS URGING THE SPOOL AGAINST THE DRUM, THREADED SHAFT AND NUT MEMBERS WITH ONE OF THE MEMBERS CONNECTED TO THE HOLDING MEANS AND THE SHAFT MEMBER EXTENDING RADIALLY AWAY FROM THE DRUM, MEANS HAVING AN ELEMENT CONNECTED TO AND APPLYING A PRESSURE TO THE OTHER OF SAID MEMBERS FOR URGING THE HOLDING MEANS AGAINST THE SPOOL AND DETERMINING THE HOLDING PRESSURE APPLIED TO THE SPOOL, AND MEANS HAVING A DRIVE MEMBER CONNECTED TO AND ROTATING SAID OTHER MEMBER TO MOVE THE HOLDING MEANS AWAY FROM THE DRUM AS THE SIZE OF THE WEB WOUND ON THE SPOOL INCREASES.
Claim 2
Dependent Claim
135 words
A WINDING MECHANISM FOR WINDING A WEB ON A SPOOL COMPRISING A REEL DRUM DRIVEN IN ROTATION AND CARRYING A WEB, MEANS FOR SUPPORTING A SPOOL IN ENGAGEMENT WITH THE DRUM FORMING A WINDING NIP THEREBETWEEN, HOLDING MEANS URGING THE SPOOL AGAINST THE DRUM, THREADED SHAFT AND NUT MEMBERS WITH ONE OF THE MEMBERS CONNECTED TO THE HOLDING MEANS AND THE SHAFT MEMBER EXTENDING RADIALLY AWAY FROM THE DRUM, MEANS HAVING AN ELEMENT CONNECTED TO AND APPLYING A PRESSURE TO THE OTHER OF SAID MEMBERS FOR URGING THE HOLDING MEANS AGAINST THE SPOOL AND DETERMINING THE HOLDING PRESSURE APPLIED TO THE SPOOL, AND MEANS HAVING A DRIVE MEMBER CONNECTED TO AND ROTATING SAID OTHER MEMBER TO MOVE THE HOLDING MEANS AWAY FROM THE DRUM AS THE SIZE OF THE WEB WOUND ON THE SPOOL INCREASES.
References Cited (Backward Citations)
US2475480A
Cited
US2703683A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-30 | 1967-07-01 | 1967-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-30 | 1971-07-01 | 1971-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-30 | 1975-07-01 | 1975-12-31 | $7700.00 | Window Closed / Lapsed |