Patent US3183801A successfully refreshed from Google Patents.
US3183801A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carton breaker-tucker apparatus
Assignee: Ex-Cell-O Corp
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Filing: 1962-06-11
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Granted: 1965-05-18
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Expires: 1982-06-11
Abstract
No abstract record available.
Inventors
- 👤 Harry B Egleston
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 06:29
CPC Classifications
B; B65; B65B; B65B7/00; B65B7/16; B65B7/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
121 words
A BREAKING AND TUCKING ASSEMBLY STATION FOR A HIGHSPEED CARTON FABRICATING MACHINE AND ADAPTED TO OPERATE ON THE END CLOSURE PANELS OF EACH CARTON PRODUCED BY SAID MACHINE, SAID ASSEMBLY COMPRISING: (A) TWO SIDE SUPPORT MEMBERS, (B) A ROTATABLE MANDREL ASSEMBLY SUPPORTED BY SAID SIDE SUPPORTS, (C) A BRIDGE MEMBER SUPPORTED BY SAID SIDE SUPPORTS, (D) AN AIR CYLINDER SECURED TO SAID BRIDGE MEMBER AND HAVING AN EXTENDABLE SHAFT, (E) A TUCKER SHOE SUPPORTED BY SAID EXTENDABLE SHAFT, (F) A PAIR OF BREAKER SHOES DRIVEN AND CONTROLLED BY THE SAID AIR CYLINDER, (G) A MANDREL CONNECTED TO SAID MANDREL ASSEMBLY HAVING A CONTAINER MOUNTED ON IT AND SAID MANDREL ASSEMBLY ROTATING IN TIMED RELATIONSHIP WITH SAID BREAKER AND SAID TUCKER SHOE,
Claim 2
Dependent Claim
121 words
A BREAKING AND TUCKING ASSEMBLY STATION FOR A HIGHSPEED CARTON FABRICATING MACHINE AND ADAPTED TO OPERATE ON THE END CLOSURE PANELS OF EACH CARTON PRODUCED BY SAID MACHINE, SAID ASSEMBLY COMPRISING: (A) TWO SIDE SUPPORT MEMBERS, (B) A ROTATABLE MANDREL ASSEMBLY SUPPORTED BY SAID SIDE SUPPORTS, (C) A BRIDGE MEMBER SUPPORTED BY SAID SIDE SUPPORTS, (D) AN AIR CYLINDER SECURED TO SAID BRIDGE MEMBER AND HAVING AN EXTENDABLE SHAFT, (E) A TUCKER SHOE SUPPORTED BY SAID EXTENDABLE SHAFT, (F) A PAIR OF BREAKER SHOES DRIVEN AND CONTROLLED BY THE SAID AIR CYLINDER, (G) A MANDREL CONNECTED TO SAID MANDREL ASSEMBLY HAVING A CONTAINER MOUNTED ON IT AND SAID MANDREL ASSEMBLY ROTATING IN TIMED RELATIONSHIP WITH SAID BREAKER AND SAID TUCKER SHOE,
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) | 1968-05-17 | 1968-11-16 | 1969-05-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-17 | 1972-11-16 | 1973-05-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-17 | 1976-11-16 | 1977-05-18 | $7700.00 | Window Closed / Lapsed |