US3728197A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Splicing apparatus for splicing the adhesive leading end of a waiting web onto a running web
Assignee: Molins Machine Co Ltd
•
Filing: 1970-12-08
•
Granted: 1973-04-17
•
Expires: 1990-12-08
Abstract
Abstract A splicing arrangement in which a new wrapper web is spliced to a nearly-exhausted old web by means of adhesive tape, there being slack in the new web at the time of splicing, and when the splice has been made the old web is driven by driving rollers at a point downstream of the splicer faster than it is being consumed until the splice has passed the driving means and the slack in the new web is taken up, the driving at the higher speed then serving to accelerate the reel of the new web. When the reel has reached working speed the drive is discontinued.
Inventors
- 👤 R Harris
- 👤 J Handley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 10:18
CPC Classifications
B; B65; B65H; B65H19/00; B65H19/10; B65H19/18; B65H19/1857; B65H19/1863; B65H19/1805; B65H19/1826; B65H19/1831; B65H2301/00; B65H2301/40; B65H2301/46; B65H2301/461; B65H2301/4615; B65H2301/4617; B65H2301/46172; B65H2301/463; B65H2301/4631; B65H2301/464; B65H2301/4641
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1976-04-16 | 1976-10-16 | 1977-04-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-04-16 | 1980-10-16 | 1981-04-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-04-16 | 1984-10-16 | 1985-04-17 | $7700.00 | Window Closed / Lapsed |