US3157292A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Billet unscrambler
Assignee: Individual
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Filing: 1962-09-10
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Granted: 1964-11-17
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Expires: 1982-09-10
Abstract
No abstract record available.
Inventors
- 👤 Thomas J Pachell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 11:08
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/74; B65G47/88; B65G47/8807; B65G47/883; B65G47/8846; B23; B23Q; B23Q7/00; B23Q7/001; B65G2201/00; B65G2201/02; B65G2201/0276; B65G2205/00; B65G2205/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
120 words
IN A BILLET OR BAR UNSCRAMBLER HAVING A PLURALITY OF SPACED INCLINED FRAME MEMBERS FOR RECEIVING SAID BILLETS OR BARS, SPACED INCLINED TRACKS ON SAID FRAME MEMBERS ADJACENT ONE END THEREOF, A PLURALITY OF ELONGATED INCLINED OSCILLATING MEMBERS MOVABLY POSITIONED THEREBETWEEN, AN ARM PIVOTED TO ONE END OF EACH OF SAID OSCILLATING MEMBERS, THE OTHER END OF SAID ARM BEING PIVOTED TO SAID FRAME, VERTICAL EXTENSIONS ON THE OPPOSITE END OF EACH OF SAID OSCILLATING MEMBERS, ROLLERS ON SAID VERTICAL EXTENSIONS ENGAGED BETWEEN SAID INCLINED TRACKS AND ECCENTRIC DEVICES ENGAGING SAID OSCILLATING MEMBERS FOR IMPARTING OSCILLATING MOTION THERETO AND BLOCKING MEANS SPACED ABOVE SAID FIRST MENTIONED ENDS OF SAID OSCILLATING MEMBERS AND DEFINING A PASSAGEWAY FOR SAID BILLETS OR BARS.
Claim 2
Dependent Claim
120 words
IN A BILLET OR BAR UNSCRAMBLER HAVING A PLURALITY OF SPACED INCLINED FRAME MEMBERS FOR RECEIVING SAID BILLETS OR BARS, SPACED INCLINED TRACKS ON SAID FRAME MEMBERS ADJACENT ONE END THEREOF, A PLURALITY OF ELONGATED INCLINED OSCILLATING MEMBERS MOVABLY POSITIONED THEREBETWEEN, AN ARM PIVOTED TO ONE END OF EACH OF SAID OSCILLATING MEMBERS, THE OTHER END OF SAID ARM BEING PIVOTED TO SAID FRAME, VERTICAL EXTENSIONS ON THE OPPOSITE END OF EACH OF SAID OSCILLATING MEMBERS, ROLLERS ON SAID VERTICAL EXTENSIONS ENGAGED BETWEEN SAID INCLINED TRACKS AND ECCENTRIC DEVICES ENGAGING SAID OSCILLATING MEMBERS FOR IMPARTING OSCILLATING MOTION THERETO AND BLOCKING MEANS SPACED ABOVE SAID FIRST MENTIONED ENDS OF SAID OSCILLATING MEMBERS AND DEFINING A PASSAGEWAY FOR SAID BILLETS OR BARS.
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) | 1967-11-17 | 1968-05-18 | 1968-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-17 | 1972-05-18 | 1972-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-17 | 1976-05-18 | 1976-11-17 | $7700.00 | Window Closed / Lapsed |