US3092426A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Railroad journal box oiling structure
Assignee: Individual
•
Filing: 1960-11-17
•
Granted: 1963-06-04
•
Expires: 1980-11-17
Abstract
No abstract record available.
Inventors
- 👤 Bailey Romney Leigh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:12
CPC Classifications
B; B61; B61F; B61F15/00; B61F15/20; B61F15/22; B61F17/00; B61F17/02; B61F17/04; B61F17/06; B61F17/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
179 words
IN A RAILWAY JOURNAL BOX FOR A RAILWAY AXLE HAVING A JOURNAL, A BEARING CONTAINED IN SAID BOX AND CONTACTING SAID JOURNAL, SAID JOURNAL ENTERING SAID BOX FROM THE REAR AND HAVING A CAP COLLAR AT ITS OUTER END OF GREATER DIAMETER THAN THE JOURNAL AND PROJECTING RADIALLY THEREFROM BEYOND THE END OF SAID BEARING, SAID JOURNAL BOX HAVING SIDE WALLS AND A FORWARD WALL AND A BOTTOM WALL RESPECTIVELY SPACED FROM THE JOURNAL, THE COMBINATION OF; AN OIL ABSORBING MEMBER, MEANS SUPPORTING SAID OIL ABSORBING MEMBER AGAINST SAID JOURNAL ALONG THE UNDERSIDE THEREOF, A SUPPORT BLOCK RESTING ON SAID BOTTOM WALL FORWARDLY OF SAID OIL ABSORBING MEMBER AND CLOSELY SPACED BENEATH SAID CAP COLLAR, SAID SUPPORT BLOCK HAVING A PORTION EXTENDING FORWARDLY OF SAID CAP COLLAR, A THRUST BEARING BLOCK ON THE FORWARDLY EXTENDING PORTION OF SAID SUPPROT BLOCK AND EXTENDING UPWARDLY INTO AXIAL ALIGNMENT WITH SAID JOURNAL, AND MEANS MAINTAINING SAID THRUST BEARING BLOCK IN AXIAL ALIGNMENT WITH SAID JOURNAL, WHEREBY SAID JOURNAL IS LIMITED IN RELATIVE AXIAL, VERTICAL AND LATERAL MOVEMENT WITH RESPECT TO SAID BOX.
Claim 2
Dependent Claim
179 words
IN A RAILWAY JOURNAL BOX FOR A RAILWAY AXLE HAVING A JOURNAL, A BEARING CONTAINED IN SAID BOX AND CONTACTING SAID JOURNAL, SAID JOURNAL ENTERING SAID BOX FROM THE REAR AND HAVING A CAP COLLAR AT ITS OUTER END OF GREATER DIAMETER THAN THE JOURNAL AND PROJECTING RADIALLY THEREFROM BEYOND THE END OF SAID BEARING, SAID JOURNAL BOX HAVING SIDE WALLS AND A FORWARD WALL AND A BOTTOM WALL RESPECTIVELY SPACED FROM THE JOURNAL, THE COMBINATION OF; AN OIL ABSORBING MEMBER, MEANS SUPPORTING SAID OIL ABSORBING MEMBER AGAINST SAID JOURNAL ALONG THE UNDERSIDE THEREOF, A SUPPORT BLOCK RESTING ON SAID BOTTOM WALL FORWARDLY OF SAID OIL ABSORBING MEMBER AND CLOSELY SPACED BENEATH SAID CAP COLLAR, SAID SUPPORT BLOCK HAVING A PORTION EXTENDING FORWARDLY OF SAID CAP COLLAR, A THRUST BEARING BLOCK ON THE FORWARDLY EXTENDING PORTION OF SAID SUPPROT BLOCK AND EXTENDING UPWARDLY INTO AXIAL ALIGNMENT WITH SAID JOURNAL, AND MEANS MAINTAINING SAID THRUST BEARING BLOCK IN AXIAL ALIGNMENT WITH SAID JOURNAL, WHEREBY SAID JOURNAL IS LIMITED IN RELATIVE AXIAL, VERTICAL AND LATERAL MOVEMENT WITH RESPECT TO SAID BOX.
References Cited (Backward Citations)
US2733966A
Cited
US1967512A
Cited
US2114662A
Cited
US2261124A
Cited
US2361289A
Cited
US2657958A
Cited
US2657102A
Cited
US2840396A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-03 | 1966-12-03 | 1967-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-03 | 1970-12-03 | 1971-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-03 | 1974-12-03 | 1975-06-04 | $7700.00 | Window Closed / Lapsed |