US3106816A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Textile machines
Assignee: James Mackie and Sons Ltd
•
Filing: 1962-06-26
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Granted: 1963-10-15
•
Expires: 1982-06-26
Abstract
No abstract record available.
Inventors
- 👤 John K P Mackie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 06:15
CPC Classifications
D; D01; D01H; D01H1/00; D01H1/10; D01H1/101
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
125 words
A TWO-FOR-ONE YARN TWISTING MACHINE OF THE INFLOW TYPE HAVING A NUMBER OF WINDING ASSEMBLIES, EACH ASSEMBLY COMPRISING A BRACKET, TAKE-UP MEANS INCLUDING A WINDING SPINDLE, MOUNTED ON THE BRACKET, A FLYER AT ONE END OF THE BRACKET TO BALLOON YARN AROUND THE BRACKET, THE TAKE-UP MEANS BEING DRIVEN BY A TRANSMISSION TRAIN COMPRISING A PAIR OF COAXIAL SUN WHEELS, ONE ON EACH SIDE OF THE FLYER AND A PAIR OF COAXIAL PLANET WHEELS CARRIED BY THE FLYER AND CONNECTED SO AS TO ROTATE IN UNISON, EACH PLANET WHEEL BEING POSITIONED OPPOSITE TO AND BEING CONNECTED WITH ONE OF THE SUN WHEELS RESPECTIVELY, ALL THE SUN WHEELS OF THE WINDING ASSEMBLIES WHICH ARE LOCATED ON THAT SIDE OF THEIR CORRESPONDING FLYERS REMOTE FROM THE BRACKETS,
Claim 2
Dependent Claim
125 words
A TWO-FOR-ONE YARN TWISTING MACHINE OF THE INFLOW TYPE HAVING A NUMBER OF WINDING ASSEMBLIES, EACH ASSEMBLY COMPRISING A BRACKET, TAKE-UP MEANS INCLUDING A WINDING SPINDLE, MOUNTED ON THE BRACKET, A FLYER AT ONE END OF THE BRACKET TO BALLOON YARN AROUND THE BRACKET, THE TAKE-UP MEANS BEING DRIVEN BY A TRANSMISSION TRAIN COMPRISING A PAIR OF COAXIAL SUN WHEELS, ONE ON EACH SIDE OF THE FLYER AND A PAIR OF COAXIAL PLANET WHEELS CARRIED BY THE FLYER AND CONNECTED SO AS TO ROTATE IN UNISON, EACH PLANET WHEEL BEING POSITIONED OPPOSITE TO AND BEING CONNECTED WITH ONE OF THE SUN WHEELS RESPECTIVELY, ALL THE SUN WHEELS OF THE WINDING ASSEMBLIES WHICH ARE LOCATED ON THAT SIDE OF THEIR CORRESPONDING FLYERS REMOTE FROM THE BRACKETS,
References Cited (Backward Citations)
US519491A
Cited
US1828136A
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US2143203A
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US2526147A
Cited
US2575476A
Cited
US2737773A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-10-14 | 1967-04-15 | 1967-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-14 | 1971-04-15 | 1971-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-14 | 1975-04-15 | 1975-10-15 | $7700.00 | Window Closed / Lapsed |