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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
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Abstract

No abstract record available.

Inventors

  • 👤 Bailey Romney Leigh

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-30 18:25
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

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