US3342434A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Web winding apparatus
Assignee: Georgia-Pacific LLC
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Filing: 1965-07-23
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Granted: 1967-09-19
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Expires: 1985-07-23
Abstract
No abstract record available.
Inventors
- 👤 Jr Frank G Conrad
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:37
CPC Classifications
B; B65; B65H; B65H19/00; B65H19/22; B65H19/2207; B65H19/2223; B65H19/28; B65H19/286; B65H19/29; B65H2301/00; B65H2301/40; B65H2301/41; B65H2301/414; B65H2301/4144; B65H2301/41441; B65H2301/41442; B65H2301/414421; B65H2408/00; B65H2408/20; B65H2408/23; B65H2408/231; B65H2408/2312; B65H2408/2315; B65H2408/23157; Y; Y10; Y10T; Y10T156/00; Y10T156/12; Y10T156/1348; Y10T156/1352
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
186 words
IN A WEB WINDING APPARATUS THE COMBINATION OF: A FRAME, MEANS SUPPORTED BY THE FRAME FOR WINDING THE WEB INTO A ROLL, A SYSTEM FOR DISPENSING GLUE TO ATTACH THE OUTER END OF THE WEB TO THE ROLL, MEANS FOR ACTIVATING SAID GLUE DISPENSER COMPRISING: CAM MEANS SYNCHRONIZED WITH SAID WINDING MEANS TO DELIVER A PLURALITY OF MECHANICAL IMPULSES IN EACH WEB WIND, A CAM FOLLOWER OPERATED BY SAID CAM MEANS, A MECHANICAL LINKAGE DIRECTLY CONNECTING SAID CAM FOLLOWER TO SAID GLUE DISPENSER, SAID MECHANICAL LINKAGE INCLUDING A CONTROL MEMBER MOVABLY ALTERNATELY TO ACTIVE AND INACTIVE POSITIONS, SAID CONTROL MEMBER NORMALLY BEING IN SAID INACTIVE POSITION DISABLING SAID CAM FOLLOWER FROM TRANSMITTING SAID IMPULSES TO SAID MECHANICAL LINKAGE, SAID CONTROL MEMBER WHILE IN SAID ACTIVE POSITION PROVIDING A POSITIVE LINK IN SAID MECHANICAL LINKAGE AND MAINTAINING SAID CAM FOLLOWER IN THE PATH OF SAID CAM MEANS SO THAT SAID LINKAGE ACTUATES SAID GLUE DISPENSER IN RESPONSE TO AN IMPULSE FROM SAID CAM MEANS, AND CONTROL MEANS TO MOVE SAID CONTROL MEMBER FROM SAID INACTIVE POSITION TO SAID ACTIVE POSITION NEAR THE END OF EACH WEB WIND.
Claim 2
Dependent Claim
186 words
IN A WEB WINDING APPARATUS THE COMBINATION OF: A FRAME, MEANS SUPPORTED BY THE FRAME FOR WINDING THE WEB INTO A ROLL, A SYSTEM FOR DISPENSING GLUE TO ATTACH THE OUTER END OF THE WEB TO THE ROLL, MEANS FOR ACTIVATING SAID GLUE DISPENSER COMPRISING: CAM MEANS SYNCHRONIZED WITH SAID WINDING MEANS TO DELIVER A PLURALITY OF MECHANICAL IMPULSES IN EACH WEB WIND, A CAM FOLLOWER OPERATED BY SAID CAM MEANS, A MECHANICAL LINKAGE DIRECTLY CONNECTING SAID CAM FOLLOWER TO SAID GLUE DISPENSER, SAID MECHANICAL LINKAGE INCLUDING A CONTROL MEMBER MOVABLY ALTERNATELY TO ACTIVE AND INACTIVE POSITIONS, SAID CONTROL MEMBER NORMALLY BEING IN SAID INACTIVE POSITION DISABLING SAID CAM FOLLOWER FROM TRANSMITTING SAID IMPULSES TO SAID MECHANICAL LINKAGE, SAID CONTROL MEMBER WHILE IN SAID ACTIVE POSITION PROVIDING A POSITIVE LINK IN SAID MECHANICAL LINKAGE AND MAINTAINING SAID CAM FOLLOWER IN THE PATH OF SAID CAM MEANS SO THAT SAID LINKAGE ACTUATES SAID GLUE DISPENSER IN RESPONSE TO AN IMPULSE FROM SAID CAM MEANS, AND CONTROL MEANS TO MOVE SAID CONTROL MEMBER FROM SAID INACTIVE POSITION TO SAID ACTIVE POSITION NEAR THE END OF EACH WEB WIND.
References Cited (Backward Citations)
US2995314A
Cited
US3096948A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-18 | 1971-03-20 | 1971-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-18 | 1975-03-20 | 1975-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-18 | 1979-03-20 | 1979-09-19 | $7700.00 | Window Closed / Lapsed |