US3335456A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pan-typed granulating machine
Assignee: Nipponkai Heavy Industries Co Ltd
•
Filing: 1965-09-13
•
Granted: 1967-08-15
•
Expires: 1985-09-13
Abstract
No abstract record available.
Inventors
- 👤 Oya Teruo
- 👤 Takeuchi Massaaki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:54
CPC Classifications
B; B01; B01J; B01J2/00; B01J2/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
127 words
A GRANULATING MACHINE COMPRISING A ROTATABLE GENERALLY PAN-SHAPED CONTAINER, A MOUNTING BASE, A SUPPORT MEMBER PIVOTALLY MOUNTED ON SAID MOUNTING BASE, MEANS CONNECTED TO SAID SUPPORT MEMBER TO POSITION SAID SUPPORT MEMBER AT A SELECTED INCLINATION IN RESPECT TO SAID MOUNTING BASE AND TO THE HORIZONTAL, AT LEAST TWO RADIALLY SPACED PAN BOTTOM SUPPORT ROLLERS ROTATABLY MOUNTED ON SAID SUPPORT MEMBER FOR ROTATION ABOUT AXES SUBSTANTIALLY PERPENDICULAR TO THE AXIS OF ROTATION OF SAID PAN MEMBER, EACH OF SAID ROLLERS HAVING PERIPHERIES IN ENGAGEMENT WITH AND ROTATABLY SUPPORTING THE BOTTOM OF SAID CONTAINER, AT LEAST THREE RADIALLY SPACED PAN SIDE-SUPPORTING ROLLERS ROTATABLY MOUNTED ON SAID SUPPORT MEMBER FOR ROTATION ABOUT AXES SUBSTANTIALLY PARALLEL TO THE AXIS OF ROTATION OF SAID PAN MEMBER, EACH OF SAID SIDE SUP-
Claim 2
Dependent Claim
127 words
A GRANULATING MACHINE COMPRISING A ROTATABLE GENERALLY PAN-SHAPED CONTAINER, A MOUNTING BASE, A SUPPORT MEMBER PIVOTALLY MOUNTED ON SAID MOUNTING BASE, MEANS CONNECTED TO SAID SUPPORT MEMBER TO POSITION SAID SUPPORT MEMBER AT A SELECTED INCLINATION IN RESPECT TO SAID MOUNTING BASE AND TO THE HORIZONTAL, AT LEAST TWO RADIALLY SPACED PAN BOTTOM SUPPORT ROLLERS ROTATABLY MOUNTED ON SAID SUPPORT MEMBER FOR ROTATION ABOUT AXES SUBSTANTIALLY PERPENDICULAR TO THE AXIS OF ROTATION OF SAID PAN MEMBER, EACH OF SAID ROLLERS HAVING PERIPHERIES IN ENGAGEMENT WITH AND ROTATABLY SUPPORTING THE BOTTOM OF SAID CONTAINER, AT LEAST THREE RADIALLY SPACED PAN SIDE-SUPPORTING ROLLERS ROTATABLY MOUNTED ON SAID SUPPORT MEMBER FOR ROTATION ABOUT AXES SUBSTANTIALLY PARALLEL TO THE AXIS OF ROTATION OF SAID PAN MEMBER, EACH OF SAID SIDE SUP-
References Cited (Backward Citations)
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Cited
US2493421A
Cited
US2642343A
Cited
US2889575A
Cited
US3002503A
Cited
US3010145A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-08-14 | 1971-02-13 | 1971-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-14 | 1975-02-13 | 1975-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-14 | 1979-02-13 | 1979-08-15 | $7700.00 | Window Closed / Lapsed |