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US3095081A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transfer mechanism
Assignee: Stewart Warner Corp
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Filing: 1961-08-07
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Granted: 1963-06-25
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Expires: 1981-08-07
Abstract
No abstract record available.
Inventors
- 👤 Raymond A Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 02:50
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/74; B65G47/82
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
IN A TRANSFER MECHANISM FOR TRANSFERRING AN OBJECT TO AND FROM A MOVING CONVEYOR MEMBER INCLUDING A PADDLE ASSEMBLY TRANSLATABLE ALONG A HORIZONTAL SUPPORT MEMBER TRANSVERSELY POSITIONED ABOVE SAID CONVEYOR MEMBER AND MEANS FOR RECIPROCATING THE PADDLE ASSEMBLY ALONG THE HORIZONTAL SUPPORT MEMBER FROM A POSITION ADJACENT ONE SIDE OF THE CONVEYOR TO A POSITION WHEREAT THE PADDLE ASSEMBLY ENGAGES THE OBJECT, SAID PADDLE ASSEMBLY COMPRISING A RIDER MEMBER IN TRANSLATABLE ENGAGEMENT WITH SAID HORIZONTAL SUPPORT MEMBER, A PADDLE MEMBER RIGIDLY SUPPORTING A PIVOT SHAFT, MEANS ON SAID RIDER MEMBER FLEXIBLY AND RESILIENTLY JOURNALING SAID SHAFT FOR ROTATION ABOUT AN AXIS ALIGNED IN A DIRECTION PARALLEL WITH THE MOVEMENT OF SAID CONVEYOR MEMBER, AND SPRING MEANS BETWEEN SAID PADDLE MEMBER AND SAID RIDER MEMBER TO ABSORB SHOCK FORCES WHEN SADI PADDLE MEMBER ENCOUNTERS A HEAVY OBJECT ON THE CONVEYOR.
Claim 2
Dependent Claim
139 words
IN A TRANSFER MECHANISM FOR TRANSFERRING AN OBJECT TO AND FROM A MOVING CONVEYOR MEMBER INCLUDING A PADDLE ASSEMBLY TRANSLATABLE ALONG A HORIZONTAL SUPPORT MEMBER TRANSVERSELY POSITIONED ABOVE SAID CONVEYOR MEMBER AND MEANS FOR RECIPROCATING THE PADDLE ASSEMBLY ALONG THE HORIZONTAL SUPPORT MEMBER FROM A POSITION ADJACENT ONE SIDE OF THE CONVEYOR TO A POSITION WHEREAT THE PADDLE ASSEMBLY ENGAGES THE OBJECT, SAID PADDLE ASSEMBLY COMPRISING A RIDER MEMBER IN TRANSLATABLE ENGAGEMENT WITH SAID HORIZONTAL SUPPORT MEMBER, A PADDLE MEMBER RIGIDLY SUPPORTING A PIVOT SHAFT, MEANS ON SAID RIDER MEMBER FLEXIBLY AND RESILIENTLY JOURNALING SAID SHAFT FOR ROTATION ABOUT AN AXIS ALIGNED IN A DIRECTION PARALLEL WITH THE MOVEMENT OF SAID CONVEYOR MEMBER, AND SPRING MEANS BETWEEN SAID PADDLE MEMBER AND SAID RIDER MEMBER TO ABSORB SHOCK FORCES WHEN SADI PADDLE MEMBER ENCOUNTERS A HEAVY OBJECT ON THE CONVEYOR.
References Cited (Backward Citations)
US1839375A
Cited
US3026988A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-24 | 1966-12-24 | 1967-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-24 | 1970-12-24 | 1971-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-24 | 1974-12-24 | 1975-06-25 | $7700.00 | Window Closed / Lapsed |