US122069A - Improvement in car-axle boxes - Google Patents
Improvement in car-axle boxes Download PDFInfo
- Publication number
- US122069A US122069A US122069DA US122069A US 122069 A US122069 A US 122069A US 122069D A US122069D A US 122069DA US 122069 A US122069 A US 122069A
- Authority
- US
- United States
- Prior art keywords
- car
- improvement
- axle boxes
- box
- journal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000010276 construction Methods 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 2
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F17/00—Lubrication specially adapted for axle-boxes of rail vehicles
- B61F17/02—Lubrication specially adapted for axle-boxes of rail vehicles with oil
- B61F17/04—Lubrication by stationary devices
- B61F17/12—Lubrication by stationary devices by gravity
Definitions
- Mrrxron SESSIONS and DAVID MUZZEY of St. Albans, in the county of Franklin and in the State of Vermont, have into the accompanying drawing and to the letters of reference marked thereon making a part of this specification.
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Description
(122. M.SESSIONS&DAVIDM'UZZEY.
Improvement in Car Axle Boxes.
No. 122,069. PatentedDee.19,1871.
Witnesses: I ntor %W%WW .dtto rneys.
MILTON SESSIONS AND DAVID MUZZEY, OF ST. ALBAN S, VERMONT.
IMPROVEMENT m CAR-AXLE Boxes.
Specification forming part of Letters Patent No. 122,069, dated December 19, 1871.
a To all whom-it may concern:
Be it known that we, Mrrxron SESSIONS and DAVID MUZZEY, of St. Albans, in the county of Franklin and in the State of Vermont, have into the accompanying drawing and to the letters of reference marked thereon making a part of this specification.
The nature of our invention consists in the construction and arrangement of a railroad-car box andjournal-bearin g with automatic oiling device,
as Will be hereinafter more fully set forth.
In order to enable others skilled in the art to which our invention appertains to make and use the same, we will now proceed to describe its construction and operation, referring to the annexed drawing, in which- Figure 1 is a longitudinal vertical section of our car-box, and Fig. 2 is a perspective view of the journal-bearing.
Arepresents the box through which the journal B passes, said journal bearing against the bearing'block G. This block is concave on its under side to fit the journal, and in the center of its upper side is a circular concavity fitting ona circular projection, D, on the inside of the top of the box A, thus forming a balljoint and making the journal-box self-adjusting. On the upper side of the box A, at the outer end, is an oilreservoir, E, from which the oil passes through a tube or channel, G, to and through the ball or a projection D, and then through an aperture, a,
in the corresponding concavity of the bearingblock G. From thisaperture a one or more grooves, b, are made'in the under surface of said block to conduct the oil to various parts of the journal. The oil'passage through the ball-joint allows the parts to be kept oiled and free, and causes the main flow to the center of the bearing-block, from whence it is radiated each .way over the axle.
Having thus fully described our invention, what we claimvas new, and desire to secure by Letters Patent, is-
The box A with semicircular projections D, bearing-block G with semicircular recess, within which hits the projection D, which is provided with a central oil-passage, a, in combination with the reservoir E and oil-ehannelG, all substantially as set forth. p
In testimony that we claim the foregoing we have hereunto set our hands this 23d day of September, 1871.
- MILTON SESSIONS.
' DAVID MUZZEY.
Witnesses:
ALMovIA TINKER,
Gms. L. SMITH.. (122
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US122069A true US122069A (en) | 1871-12-19 |
Family
ID=2191509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US122069D Expired - Lifetime US122069A (en) | Improvement in car-axle boxes |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US122069A (en) |
-
0
- US US122069D patent/US122069A/en not_active Expired - Lifetime
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