US3196489A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coiling machine
Assignee: Talon Inc
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Filing: 1963-04-15
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Granted: 1965-07-27
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Expires: 1983-04-15
Abstract
No abstract record available.
Inventors
- 👤 Walter V Chery
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 09:56
CPC Classifications
B; B29; B29D; B29D5/00; B29D5/06; B21; B21D; B21D53/00; B21D53/46; B21D53/50; Y; Y10; Y10S; Y10S425/00; Y10S425/814
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
154 words
IN A COILING MACHINE OF THE CLASS DESCRIBED, A PAIR OF CYLINDRICAL ROTATABLE MEMBERS ARRANGED IN SIDE-BY-SIDE RELATION, MEANS FOR DELIVERING A CONTINUOUS LENGHT FILAMENT TO EACH OF SAID ROTATABLE MEMBERS, A MANDREL ARRANGED CONCENTRIC WITH EACH OF SAID ROTATABLE MEMBERS AND EXTENDING OUTWARDLY THEREFROM AROUND WHICH EACH OF THE RESPECTIVE FILAMENTS ARE ADAPTED TO BE WOUND UPON ROTATION OF SAID ROTATABLE MEMBERS SO AS TO BE FORM A COILED FILAMENT THEREAROUND, MEANS ARRANGED AROUND THE PERIPHERY OF EACH OF SAID ROTATABLE MEMBERS WHICH COOPERATE WITH ONE ANOTHER TO DEFORM EACH OF THE FILAMENTS AT SPACED-APART INTERVALS THEREALONG AS THE RESPECTIVE FILAMENTS PASS FROM THE ROTATABLE MEMBERS TO THE RESPECTIVE MANDRELS, MEANS FOR ROTATING EACH OF SAID ROTAATABLE MEMBERS RELATIVE TO THEIR RESPECTIVE MANDRELS WHEREBY THE RESPECTIVE FILAMENTS ARE COILED AROUND THE RESPECTIVE MANDRELS AND MEANS ARRANGED BEYOND SAID ROTATABLE MEMBERS FOR INTERMESHING SAID COILED FILAMENTS ONE WITH THE OTHER AS THEY PASS THEREALONG.
Claim 2
Dependent Claim
154 words
IN A COILING MACHINE OF THE CLASS DESCRIBED, A PAIR OF CYLINDRICAL ROTATABLE MEMBERS ARRANGED IN SIDE-BY-SIDE RELATION, MEANS FOR DELIVERING A CONTINUOUS LENGHT FILAMENT TO EACH OF SAID ROTATABLE MEMBERS, A MANDREL ARRANGED CONCENTRIC WITH EACH OF SAID ROTATABLE MEMBERS AND EXTENDING OUTWARDLY THEREFROM AROUND WHICH EACH OF THE RESPECTIVE FILAMENTS ARE ADAPTED TO BE WOUND UPON ROTATION OF SAID ROTATABLE MEMBERS SO AS TO BE FORM A COILED FILAMENT THEREAROUND, MEANS ARRANGED AROUND THE PERIPHERY OF EACH OF SAID ROTATABLE MEMBERS WHICH COOPERATE WITH ONE ANOTHER TO DEFORM EACH OF THE FILAMENTS AT SPACED-APART INTERVALS THEREALONG AS THE RESPECTIVE FILAMENTS PASS FROM THE ROTATABLE MEMBERS TO THE RESPECTIVE MANDRELS, MEANS FOR ROTATING EACH OF SAID ROTAATABLE MEMBERS RELATIVE TO THEIR RESPECTIVE MANDRELS WHEREBY THE RESPECTIVE FILAMENTS ARE COILED AROUND THE RESPECTIVE MANDRELS AND MEANS ARRANGED BEYOND SAID ROTATABLE MEMBERS FOR INTERMESHING SAID COILED FILAMENTS ONE WITH THE OTHER AS THEY PASS THEREALONG.
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) | 1968-07-26 | 1969-01-25 | 1969-07-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-26 | 1973-01-25 | 1973-07-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-26 | 1977-01-25 | 1977-07-27 | $7700.00 | Window Closed / Lapsed |