US3109532A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Magnetic conveyor
Assignee: Magnatron Corp
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Filing: 1962-07-02
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Granted: 1963-11-05
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Expires: 1982-07-02
Abstract
No abstract record available.
Inventors
- 👤 Emil P Milan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:15
CPC Classifications
B; B65; B65G; B65G21/00; B65G21/20; B65G21/2009; B65G21/2018
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
114 words
IN A MAGNETIC CONVEYOR ADAPTABLE FOR CARRYING DISTINCT MAGNETIZABLE ARTICLES OF VARYING WEIGHT AND SIZE IN A VERTICAL DIRECTION, A SLOPED CONVEYOR SURFACE, FLEXIBLE BELT CONVEYING MEANS ON SAID SURFACE, DRIVE MEANS FOR SAID BELT, A MULTIPLICITY OF FIXED MAGNETS AT REGULAR INTERVALS BEHIND SAID CONVEYING SURFACE, ADJUSTABLE MAGNET MEANS PARALLEL TO SAID CONVEYOR SURFACE COMPRISING AN ADJUSTABLE MAGNET SUPPORT MOUNTED IN SUBSTANTIALLY PARALLEL POSITION TO THE CONVEYOR SURFACE, A MULTIPLICITY OF MAGNETS SECURED TO SAID ADJUSTABLE MAGNET SUPPORT AND BEING SPACED AT REGULAR INTERVALS ON SAID SUPPORT, MEANS FOR MOVING SAID ADJUSTABLE MAGNET SUPPORT AND MAGNETS IN SUBSTANTIALLY PARALLEL ALIGNMENT TO SAID CONVEYOR SURFACE TO INCREASE THE FLUX DENSITY ON SAID CONVEYOR SURFACE.
Claim 2
Dependent Claim
114 words
IN A MAGNETIC CONVEYOR ADAPTABLE FOR CARRYING DISTINCT MAGNETIZABLE ARTICLES OF VARYING WEIGHT AND SIZE IN A VERTICAL DIRECTION, A SLOPED CONVEYOR SURFACE, FLEXIBLE BELT CONVEYING MEANS ON SAID SURFACE, DRIVE MEANS FOR SAID BELT, A MULTIPLICITY OF FIXED MAGNETS AT REGULAR INTERVALS BEHIND SAID CONVEYING SURFACE, ADJUSTABLE MAGNET MEANS PARALLEL TO SAID CONVEYOR SURFACE COMPRISING AN ADJUSTABLE MAGNET SUPPORT MOUNTED IN SUBSTANTIALLY PARALLEL POSITION TO THE CONVEYOR SURFACE, A MULTIPLICITY OF MAGNETS SECURED TO SAID ADJUSTABLE MAGNET SUPPORT AND BEING SPACED AT REGULAR INTERVALS ON SAID SUPPORT, MEANS FOR MOVING SAID ADJUSTABLE MAGNET SUPPORT AND MAGNETS IN SUBSTANTIALLY PARALLEL ALIGNMENT TO SAID CONVEYOR SURFACE TO INCREASE THE FLUX DENSITY ON SAID CONVEYOR SURFACE.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-11-04 | 1967-05-06 | 1967-11-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-04 | 1971-05-06 | 1971-11-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-04 | 1975-05-06 | 1975-11-05 | $7700.00 | Window Closed / Lapsed |