US3323284A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for handling a web of material
Assignee: TAPE ENGINEERING Ltd
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Filing: 1963-11-04
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Granted: 1967-06-06
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Expires: 1983-11-04
Abstract
No abstract record available.
Inventors
- 👤 Lagesse Joseph Henri Alf Serge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 05:04
CPC Classifications
B; B65; B65B; B65B61/00; B65B61/04; B65B61/06; B26; B26D; B26D1/00; B26D1/01; B26D1/12; B26D1/14; B26D1/157; B26D1/18; B26D1/185; B31; B31C; B31C1/00; D; D06; D06H; D06H7/00; D06H7/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
183 words
A CUTTING AND SEALING UNIT, FOR ACTING ON A WEB DRAWN FROM A SOURCE OF SUPPLY AND STRETCHED OVER A SURFACE, COMPRISING A CARRIAGE, MEANS FOR TRAVERSING THE CARRIAGE FROM ONE SIDE OF THE WEB TO THE OTHER, A CUTTING DEVICE SUPPORTED BY THE CARRIAGE AND OPERATIVE DURING SUCH TRAVERSING MOVEMENT TO CUT THE WEB, A SEALING DEVICE SUPPORTED BY THE CARRIAGE FOR PRESSING ADHESIVE TAPE INTO ENGAGEMENT WITH ONE OF THE TWO NEW END PORTIONS OF THE WEB SEVERED BY THE CUTTING DEVICE AND ALSO WITH THE SURFACE BENEATH THE WEB WHEREBY SUCH NEW END PORTION IS SEALED TO SUCH SURFACE, A SUPPLY REEL FOR THE ADHESIVE TAPE WHICH DOES NOT PARTICIPATE IN THE TRAVERSING MOVEMENT OF THE CARRIAGE, MEANS WHEREBY, PRIOR TO ITS OPERATIVE TRAVERSING MOVEMENT THE CARRIAGE IS CAUSED TO PERFORM AN INOPERATIVE TRAVERSING MOVEMENT ACROSS THE WEB IN THE OPPOSITE DIRECTION, CLAMPING MEANS ON THE CARRIAGE FOR GRIPPING THE ADHESIVE TAPE WHEREBY TAPE IS DRAWN FROM ITS SUPPLY REEL DURING THE INOPERATIVE TRAVERSING MOVEMENT, AND MEANS FOR SEVERING THE ADHESIVE TAPE AFTER COMPLETION OF THE SUBSEQUENT OPERATING TRAVERSING MOVEMENT.
Claim 2
Dependent Claim
183 words
A CUTTING AND SEALING UNIT, FOR ACTING ON A WEB DRAWN FROM A SOURCE OF SUPPLY AND STRETCHED OVER A SURFACE, COMPRISING A CARRIAGE, MEANS FOR TRAVERSING THE CARRIAGE FROM ONE SIDE OF THE WEB TO THE OTHER, A CUTTING DEVICE SUPPORTED BY THE CARRIAGE AND OPERATIVE DURING SUCH TRAVERSING MOVEMENT TO CUT THE WEB, A SEALING DEVICE SUPPORTED BY THE CARRIAGE FOR PRESSING ADHESIVE TAPE INTO ENGAGEMENT WITH ONE OF THE TWO NEW END PORTIONS OF THE WEB SEVERED BY THE CUTTING DEVICE AND ALSO WITH THE SURFACE BENEATH THE WEB WHEREBY SUCH NEW END PORTION IS SEALED TO SUCH SURFACE, A SUPPLY REEL FOR THE ADHESIVE TAPE WHICH DOES NOT PARTICIPATE IN THE TRAVERSING MOVEMENT OF THE CARRIAGE, MEANS WHEREBY, PRIOR TO ITS OPERATIVE TRAVERSING MOVEMENT THE CARRIAGE IS CAUSED TO PERFORM AN INOPERATIVE TRAVERSING MOVEMENT ACROSS THE WEB IN THE OPPOSITE DIRECTION, CLAMPING MEANS ON THE CARRIAGE FOR GRIPPING THE ADHESIVE TAPE WHEREBY TAPE IS DRAWN FROM ITS SUPPLY REEL DURING THE INOPERATIVE TRAVERSING MOVEMENT, AND MEANS FOR SEVERING THE ADHESIVE TAPE AFTER COMPLETION OF THE SUBSEQUENT OPERATING TRAVERSING MOVEMENT.
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) | 1970-06-05 | 1970-12-05 | 1971-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-05 | 1974-12-05 | 1975-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-05 | 1978-12-05 | 1979-06-06 | $7700.00 | Window Closed / Lapsed |