US3182385A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Alternator field rotor separating tool
Assignee: Individual
•
Filing: 1963-03-29
•
Granted: 1965-05-11
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Expires: 1983-03-29
Abstract
No abstract record available.
Inventors
- 👤 Esposito Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:42
CPC Classifications
B; B25; B25B; B25B27/00; B25B27/02; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53274; Y10T29/53796; Y10T29/53848; Y10T29/53857; Y10T29/53878; Y10T29/53991
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
101 words
A TOOL FOR FACILITATING THE SEPARATION OF THE FINGERED POLE PIECES OF AN ALTERNATOR FIELD ROTOR COMPRISING A HOLLOW SHELL, A PLURALITY OF INWARDLY PROJECTING INTEGRAL GENERALLY WEDGE SHAPED SET ELEMENTS HAVING PLANAR SURFACES DISPOSED IN CIRCUMFERENTIALLY SPACED RELATION ALONG THE INTERIOR OF THE WALL OF SAID SHELL FOR ENGAGEMENT WITH THE FINGERS ONLY OF ONE OF SAID POLE PIECES WHEREBY SAID POLE PIECE IS SUPPORTED DURING THE APPLICATION OF A SEPARATING FORCE TO A PORTION OF SAID ROTOR AND EFFECTUATE THE SEPARATION OF SAID POLE PIECES FROM SAID OTHER AND THEREBY DISASSEMBLE SAID POLE PIECES FROM AN ALTERNATOR FIELD ROTOR.
Claim 2
Dependent Claim
101 words
A TOOL FOR FACILITATING THE SEPARATION OF THE FINGERED POLE PIECES OF AN ALTERNATOR FIELD ROTOR COMPRISING A HOLLOW SHELL, A PLURALITY OF INWARDLY PROJECTING INTEGRAL GENERALLY WEDGE SHAPED SET ELEMENTS HAVING PLANAR SURFACES DISPOSED IN CIRCUMFERENTIALLY SPACED RELATION ALONG THE INTERIOR OF THE WALL OF SAID SHELL FOR ENGAGEMENT WITH THE FINGERS ONLY OF ONE OF SAID POLE PIECES WHEREBY SAID POLE PIECE IS SUPPORTED DURING THE APPLICATION OF A SEPARATING FORCE TO A PORTION OF SAID ROTOR AND EFFECTUATE THE SEPARATION OF SAID POLE PIECES FROM SAID OTHER AND THEREBY DISASSEMBLE SAID POLE PIECES FROM AN ALTERNATOR FIELD ROTOR.
References Cited (Backward Citations)
US1357698A
Cited
US1599332A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-05-10 | 1968-11-09 | 1969-05-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-10 | 1972-11-09 | 1973-05-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-10 | 1976-11-09 | 1977-05-11 | $7700.00 | Window Closed / Lapsed |