US86959A - Improved caeriage-axle - Google Patents
Improved caeriage-axle Download PDFInfo
- Publication number
- US86959A US86959A US86959DA US86959A US 86959 A US86959 A US 86959A US 86959D A US86959D A US 86959DA US 86959 A US86959 A US 86959A
- Authority
- US
- United States
- Prior art keywords
- axle
- improved
- caeriage
- carriage
- 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
Links
- 101700036849 AMBP Proteins 0.000 description 2
- 230000003467 diminishing Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/02—Bearings
- F16C13/04—Bearings with only partial enclosure of the member to be borne; Bearings with local support at two or more points
Definitions
- a The purpose of our invention is to provide a method for diminishing the friction of carriage-Wheels upon the journal of the axle.
- rollers broadly, but in combination, as herein described; but
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Description
WILBUR & TUTTLE.
Carriage Axle.
Patented Feb. 16. 1869.
itil 5mm JOHN F. WILBUR vALYD TRUE TUTTLE, OFPOWNAL, MAINE.v
Lette/rs Patent No. 86,959,
dated Febfrua/ry 16, 1869.
IMPROVED CARRIAGE-XLR The Schedule referred to in these Letters Patent `and. making part of the same.
To all whom it may conce/rn :i
Be it known that we, J oHN F.' WIL'BUn and TRUE TUTTL'E, of Pownal, in the county of Cumberland, and State of' Maine, have invented a new and useful Improved Carriage-Journal; and We hereby declare the following, to be a full, clear, and exact description thereof, reference being, had to the accompanying drawings, forming part of this specification, in Which- Figure 1 shows a View of the bottom side of a carriagejournal with our improvement attached.
v Figure 2 shows a section. j y
A The purpose of our invention is to provide a method for diminishing the friction of carriage-Wheels upon the journal of the axle.
In the accompanying drawings, a shows the journal of a carriage-axle, as common.
1n the lower side thereof are cut, recesses, as illustrated at b b.
Into these recesses are placed three small rollers, 1, 2, 3.
These three rolls are so arranged as to revolve on axes fitted into small holes, made for their reception, in the ends of the recesses b b.
Over these axes or journals, thus placed, We next apply metal strips or bands c c', to confine the journals 'of the rolls 1, 2, 3, in their positions, before indicated.
These bands We attach to the journal a by means of screws d. Thus the rolls 1, 2, 3, are held in their places, and allowed to revolve upon their separate journals e.
ends in the ends of trapezpidal blocks, which slide and are adjusted in the trapezoidal, gutter in the skein; neither do we claim friction-rollers hung in disk-bearings, in combination with partitions enclosed in the axle-box. (Patents of Morrett and WVatts, No. 80,758,
We do not claim the rollers broadly, but in combination, as herein described; but
."What we do claim, and desire to secure Patent, is
The arrangement. of rolls 1, 2, 3 in the recesses b b', cleaners h, met-al bands c c', on a carriage-journal, as herein specled.
by Letters JOHN F. W'ILBUR.v Witnesses: TRUE TUTTLE.
RUFUS WJWATERHOUSE, JOHN F.- WATnRHoUsE.
2, 3, need repair, they can befastened thereto hy a screw, the rollers resting their Augustl, 1868, and of H. Brady, No. 67 ,946, August
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US86959A true US86959A (en) | 1869-02-16 |
Family
ID=2156444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US86959D Expired - Lifetime US86959A (en) | Improved caeriage-axle |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US86959A (en) |
-
0
- US US86959D patent/US86959A/en not_active Expired - Lifetime
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