US3580790A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for the automatic wrapping of rotatable bodies
Assignee: Klebetechnik GmbH
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Filing: 1969-04-23
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Granted: 1971-05-25
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Expires: 1989-04-23
Abstract
Abstract APPARATUS FOR THE AUTOMATIC WRAPPING OF ROTATABLE BODIES. THE BODIES ARE SUPPORTED AND MOVED INTO A WRAPPING POSITION LOCATED BENEATH A SUCTION ROLLER WHICH SUPPLIES A FOIL STRIP TO THE ROTATABLE BODY. THE FOIL STRIP MAY BE PRINTED ON AND IS AUTOMATICALLY FED TO THE SUCTION ROLLER BY VARIOUS ROLLER PAIRS. ALL OF THE OPERATIONS ARE CORRELATED SO AS TO INTERMITTENLY FEED A SINGLE ROTATABLE BODY TO A WRAPPING WORK STATION SIMULTANEOUSLY WITH THE FOIL STRIP. THE WRAPPED ROTATABLE BODY IS THEN CARRIED TO A DISCHARGE POINT ON THE APPARATUS.
Inventors
- 👤 Heinz Pollmeier
- 👤 Johann Witthuhn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:03
CPC Classifications
B; B65; B65B; B65B11/00; B65B11/04; Y; Y10; Y10T; Y10T156/00; Y10T156/12; Y10T156/1317; Y10T156/1322; Y10T156/1339; Y10T156/17; Y10T156/1702; Y10T156/1744; Y10T156/1768; Y10T156/1771
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-05-24 | 1974-11-23 | 1975-05-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-05-24 | 1978-11-23 | 1979-05-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-05-24 | 1982-11-23 | 1983-05-25 | $7700.00 | Window Closed / Lapsed |