US3364092A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stretch cloth feeder for book-binding
Assignee: Harris Graphics Corp
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Filing: 1964-04-10
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Granted: 1968-01-16
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Expires: 1984-04-10
Abstract
No abstract record available.
Inventors
- 👤 Richard B Hawkes
- 👤 Ernest A Kretzschmer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 16:40
CPC Classifications
B; B42; B42C; B42C9/00; B42C9/02; Y; Y10; Y10S; Y10S156/00; Y10S156/908; Y10T; Y10T156/00; Y10T156/12; Y10T156/1317; Y10T156/1322; Y10T156/1339
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
118 words
IN A MACHINE FOR FEEDING LENGTHS OF MATERIAL WITH DECELERATING AND ACCELERATING STOPS AND STARTS, A POWER TRANSMISSION COMPRISING A PLURALITY OF ACCELERATING AND DECELERATING CAMS ADAPTED TO BE MOVED BY A POWER SOURCE, FOLLOWERS ENGAGING SAID CAMS FOR RECIPROCATIVE MOTION THEREBY, MEANS FOR CONVERTING THE MOTIONS OF SAID FOLLOWERS TO ROTARY MOTION, SAID CAMS BEING PHASED REALTIVE TO EACH OTHER TO CO-OPERATVELY PROVDE A RESULTANT CONTINUOUS ROTARY MOTION THROUGH SAID CONVERTING MEANS, MEANS FOR DEACTIVATING SAID FOLLOWERS PROGRESSIVELY SO THAT THE LAST DEACTIVATED ONE THEREOF PROVIDES A DECELERATING STOPPING MOTION THROUGH SAID CONVERTING MEANS, AND MEANS FOR PROGRESSIVELY REACTIVATING SAID FOLLOWERS SO THAT THE FIRST ACTIVATED ONE THEREOF PROVIDES AN ACCELERATING STARTING MOTION THROUGH SAID CONVERTING MEANS.
Claim 2
Dependent Claim
118 words
IN A MACHINE FOR FEEDING LENGTHS OF MATERIAL WITH DECELERATING AND ACCELERATING STOPS AND STARTS, A POWER TRANSMISSION COMPRISING A PLURALITY OF ACCELERATING AND DECELERATING CAMS ADAPTED TO BE MOVED BY A POWER SOURCE, FOLLOWERS ENGAGING SAID CAMS FOR RECIPROCATIVE MOTION THEREBY, MEANS FOR CONVERTING THE MOTIONS OF SAID FOLLOWERS TO ROTARY MOTION, SAID CAMS BEING PHASED REALTIVE TO EACH OTHER TO CO-OPERATVELY PROVDE A RESULTANT CONTINUOUS ROTARY MOTION THROUGH SAID CONVERTING MEANS, MEANS FOR DEACTIVATING SAID FOLLOWERS PROGRESSIVELY SO THAT THE LAST DEACTIVATED ONE THEREOF PROVIDES A DECELERATING STOPPING MOTION THROUGH SAID CONVERTING MEANS, AND MEANS FOR PROGRESSIVELY REACTIVATING SAID FOLLOWERS SO THAT THE FIRST ACTIVATED ONE THEREOF PROVIDES AN ACCELERATING STARTING MOTION THROUGH SAID CONVERTING MEANS.
References Cited (Backward Citations)
US2646104A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-15 | 1971-07-17 | 1972-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-15 | 1975-07-17 | 1976-01-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-15 | 1979-07-17 | 1980-01-16 | $7700.00 | Window Closed / Lapsed |