Patent US3170564A successfully refreshed from Google Patents.
US3170564A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Conveyor apparatus
Assignee: Individual
•
Filing: 1963-04-02
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Granted: 1965-02-23
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Expires: 1983-04-02
Abstract
No abstract record available.
Inventors
- 👤 Gatto Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 13:08
CPC Classifications
B; B21; B21C; B21C35/00; B21C35/02; B29; B29C; B29C48/00; B29C48/25; B29C48/355; B29C48/03; B29C48/09
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
143 words
APPARATUS FOR FACILITATING THE HANDLING AND CONVEYING OF EXTRUSION PRODUCTS AWAY FROM THE EXTRUSION SOURCE, COMPRISING IN COMBINATION, UPPER AND LOWER ELONGATED ENDLESS DECK CONVEYOR MEANS RESPECTIVELY TRAINED ABOUT REARWARD AND FORWARD ROTATABLE DRUMS, SAID UPPER AND LOWER CONVEYOR MEANS BEING DISPOSED IN SPACED, SUPERPOSED, SUBSTANTIALLY PARALLEL RELATION, AN UPPER AND LOWER ELONGATED SUPPORT STRUCTURE POSITIONED LONGITUDINALLY OF SAID UPPER AND LOWER CONVEYOR MEANS, RESPECTIVELY, SAID ROTATABLE DRUMS BEING JOURNALLED AT THE REARWARD AND FORWARD ENDS OF SAID ELONGATED SUPPORT STRUCTURES, SAID UPPER SUPPORT STRUCTURE BEING FORMED OF REARWARD AND FORWARD SECTIONS, SAID SECTIONS BEING PIVOTALLY CONNECTED, A SERIES OF HORIZONTALLY ALIGNED ROTATABLE ROLLERS PIVOTABLY CONNECTED TO SAID REARWARD SECTION OF SAID UPPER SUPPORT STRUCTURE SAID ROTATABLE ROLLERS BEING ARRANGED ABOVE THE ENGAGING THE LOWER HORIZONTAL RUN OF SAID UPPER CONVEYOR MEANS, AND DRIVING MEANS ASSOCIATED WITH AT LEAST ONE SAID ROTATABLE DRUM.
Claim 2
Dependent Claim
143 words
APPARATUS FOR FACILITATING THE HANDLING AND CONVEYING OF EXTRUSION PRODUCTS AWAY FROM THE EXTRUSION SOURCE, COMPRISING IN COMBINATION, UPPER AND LOWER ELONGATED ENDLESS DECK CONVEYOR MEANS RESPECTIVELY TRAINED ABOUT REARWARD AND FORWARD ROTATABLE DRUMS, SAID UPPER AND LOWER CONVEYOR MEANS BEING DISPOSED IN SPACED, SUPERPOSED, SUBSTANTIALLY PARALLEL RELATION, AN UPPER AND LOWER ELONGATED SUPPORT STRUCTURE POSITIONED LONGITUDINALLY OF SAID UPPER AND LOWER CONVEYOR MEANS, RESPECTIVELY, SAID ROTATABLE DRUMS BEING JOURNALLED AT THE REARWARD AND FORWARD ENDS OF SAID ELONGATED SUPPORT STRUCTURES, SAID UPPER SUPPORT STRUCTURE BEING FORMED OF REARWARD AND FORWARD SECTIONS, SAID SECTIONS BEING PIVOTALLY CONNECTED, A SERIES OF HORIZONTALLY ALIGNED ROTATABLE ROLLERS PIVOTABLY CONNECTED TO SAID REARWARD SECTION OF SAID UPPER SUPPORT STRUCTURE SAID ROTATABLE ROLLERS BEING ARRANGED ABOVE THE ENGAGING THE LOWER HORIZONTAL RUN OF SAID UPPER CONVEYOR MEANS, AND DRIVING MEANS ASSOCIATED WITH AT LEAST ONE SAID ROTATABLE DRUM.
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) | 1968-02-23 | 1968-08-24 | 1969-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-02-23 | 1972-08-24 | 1973-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-02-23 | 1976-08-24 | 1977-02-23 | $7700.00 | Window Closed / Lapsed |