US3235202A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Filament-packing apparatus and method
Assignee: General Cable Corp
•
Filing: 1962-07-27
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Granted: 1966-02-15
•
Expires: 1982-07-27
Abstract
No abstract record available.
Inventors
- 👤 Harry L Kitselman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 12:50
CPC Classifications
B; B21; B21C; B21C47/00; B21C47/02; B21C47/10; B21C47/14; B21C47/04; B21C47/045
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
89 words
APPARATUS FOR PACKAGING WIRE OF LIKE FILAMENTARY MATERIAL IN A DRUM HAVING AN ANNULAR PACKING SPACE, COMPRISING A COILER FOR FORMING THE MATERIAL INTO LOOPS OF PREDETERMINED DIAMETER AND FOR DISCHARGING SUCH LOOPS SUCCESSIVELY INTO THE ANNULAR SPACE OF A DRUM DISPOSED WITH ITS AXIS GENERALLY VERTICAL, AND MEANS OPERATIVE AS THE DRUM IS BEING FILLED FOR OSCILLATING THE DRUM ABOUT ITS AXIS THROUGH SUCH AN ANGLE AND AT SUCH A RATE AS TO CAUSE DEPOSITED LOOPS TO SHIFT ANGULARLY IN THE DRUM AS A RESULT OF INERTIAL FORCES.
Claim 2
Dependent Claim
89 words
APPARATUS FOR PACKAGING WIRE OF LIKE FILAMENTARY MATERIAL IN A DRUM HAVING AN ANNULAR PACKING SPACE, COMPRISING A COILER FOR FORMING THE MATERIAL INTO LOOPS OF PREDETERMINED DIAMETER AND FOR DISCHARGING SUCH LOOPS SUCCESSIVELY INTO THE ANNULAR SPACE OF A DRUM DISPOSED WITH ITS AXIS GENERALLY VERTICAL, AND MEANS OPERATIVE AS THE DRUM IS BEING FILLED FOR OSCILLATING THE DRUM ABOUT ITS AXIS THROUGH SUCH AN ANGLE AND AT SUCH A RATE AS TO CAUSE DEPOSITED LOOPS TO SHIFT ANGULARLY IN THE DRUM AS A RESULT OF INERTIAL FORCES.
References Cited (Backward Citations)
CA618047A
Cited
US1582968A
Cited
US2722729A
Cited
US2868474A
Cited
US2929577A
Cited
US2929576A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-14 | 1969-08-16 | 1970-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-14 | 1973-08-16 | 1974-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-14 | 1977-08-16 | 1978-02-15 | $7700.00 | Window Closed / Lapsed |