US19291A - Lubricating apparatus for journal-boxes oe railroad-cars - Google Patents
Lubricating apparatus for journal-boxes oe railroad-cars Download PDFInfo
- Publication number
- US19291A US19291A US19291DA US19291A US 19291 A US19291 A US 19291A US 19291D A US19291D A US 19291DA US 19291 A US19291 A US 19291A
- Authority
- US
- United States
- Prior art keywords
- journal
- boxes
- roller
- railroad
- cars
- 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
Links
- 230000001050 lubricating Effects 0.000 title description 12
- 206010010254 Concussion Diseases 0.000 description 4
- 210000003467 Cheek Anatomy 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
Images
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
- B61F17/14—Rotating lubricating devices
- B61F17/22—Rotating lubricating devices with discs, rollers, or belts engaging the axle
Description
J. c. GEISENDORFF.
Car-Axle Box.
Patented Feb. 9. 1858.
STATES FFIQE.
JACOB O. GEISENDORFF, OF CINCINNATI, OHIO.
LUBRICATING APPARATUS FOR JOURNAL-BOXES 0F RAILROAD-CARS.
To all whom it may concern Be it known that I, JACOB O. GEISEN- DORFF, of Cincinnati, Hamilton county, Ohio, have invented a new and useful Improvement in Lubricating Apparatus for the Journal-Boxes of Railroad-Cars; and I hereby declare the following to be a full and exact description of the same, reference being had to the accompanying drawings, making part of this specification.
My invention consists in an arrangement for rotating a lubricating roller by the concussions incident to the motion of the car.
In the accompanying drawings Figure 1 is a front view of a railroad journal box with my improvements. Fig. 2 is an axial section of the same.
A, represents the end and A, the ournal of the axle.
B, is the external case or grease box.
C, is the step, or journal bearing.
Secured in the bottom of the box B, by cleats b, is a frame D, which is at each end provided with a pair of checks d, which cheeks confine to a vertical path the journal boxes E, of a suitable lubricating roller F. This roller is so disposed as to impinge by the upper part of its periphery against the under side of the axle journal and to have the lower part of its periphery immersed in the lubricating oil at the bottom of the box B. By means of spiral springs G, occupying sockets g in the frame D, the summits of the boxes E, E, are held strongly againstthe axle'A A, and being in a line or nearly so, with the periphery of the roller F, limit the pressure of the latter against the journal A, to an extent just adequate to express the desired amount of oil for lubrication and at the same time protect the roller F, from undue friction or strain. In
reference to this service the boxes E, are termed by me guards or gage pieces.
H, is a ratchet wheel mounted on the front end of the roller shaft f.
I, I, are spring pawls (of which there may be one or several), which being hinged or otherwise fastened to the frame D, engage with the ratchet wheel H, on opposite sides. These pawls act alternatingly to impart a slow intermittent rotation to the roller F, upon each descent and ascent of the latter consequent on a concussion of the axle. Thus when the roller descends, the pawl I, opposing the descent of the ratchet wheel on that side, obliges it to rotate the distance of a tooth or more, the other pawl simply slipping over the backs of the opposite teeth, and on the ascent of the roller a like partial rotation results from the re sistance of the pawl I. Attempts which have been made to move the roller directlyby its contact with the journal have resulted in a speedy sticking fast and scorching of the roller and were its rotation by this means practicable the velocity would be a thousand fold greater than that best adapted for effective action. The various automatic lubricators consisting of a series of levers are too liable to derangement or imperfect in their operation to admit of their superseding the use of the lubricating roller.
My invention presents an effective method of maintaining the required slow but positive motion of the lubricating roller by a simple arrangement confined within the limits of the journal box.
I claim as new and of my invention herein.
The guards E, springs G, ratchet wheel H, and pawls I, I, or substantially equivalent devices in the described combination with the lubricating roller F, and axle A A, for the purposes set forth.
In testimony of which invention I hereunto set my hand.
J. O. GEI SENDORFF.
Attest:
GEO. H. KNIGHT, CLEMENT E. BABB.
Publications (1)
Publication Number | Publication Date |
---|---|
US19291A true US19291A (en) | 1858-02-09 |
Family
ID=2083288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US19291D Expired - Lifetime US19291A (en) | Lubricating apparatus for journal-boxes oe railroad-cars |
Country Status (1)
Country | Link |
---|---|
US (1) | US19291A (en) |
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0
- US US19291D patent/US19291A/en not_active Expired - Lifetime
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