US97433A - Improved railway-car wheel - Google Patents
Improved railway-car wheel Download PDFInfo
- Publication number
- US97433A US97433A US97433DA US97433A US 97433 A US97433 A US 97433A US 97433D A US97433D A US 97433DA US 97433 A US97433 A US 97433A
- Authority
- US
- United States
- Prior art keywords
- wheel
- car wheel
- springs
- improved railway
- sockets
- 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
- 240000002027 Ficus elastica Species 0.000 description 6
- 210000000614 Ribs Anatomy 0.000 description 6
- 229920001195 polyisoprene Polymers 0.000 description 6
- 230000000717 retained Effects 0.000 description 4
- 206010010254 Concussion Diseases 0.000 description 2
- 210000002105 Tongue Anatomy 0.000 description 2
- 101700065560 andI Proteins 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000414 obstructive Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B17/00—Wheels characterised by rail-engaging elements
- B60B17/0027—Resilient wheels, e.g. resilient hubs
- B60B17/0031—Resilient wheels, e.g. resilient hubs using springs
- B60B17/0034—Resilient wheels, e.g. resilient hubs using springs of rubber or other non-metallic material
Definitions
- Figures 6 and 7 similar views of the India-rubber springs t and v
- in figsQl, 2, ,and 4, 00 represents the periphery, which is cast with the interior annular flange b, and the several grooved ribs a, forming the sockets g and h, which appear most distinctly in fig. 4.
- d is the detachable hub and at tached solid central parts of the wheel, it beingprovided with grooves, e, in the edge, and with projections, j, which last, when the central portion of the wheel is in place, enter the sockets h, fitting said sockets loosely, as shown injjg. 1.
- figs. 1, 2, and 6 represent Indiarrubber springs, inserted into the sockets g, and retained there by the sliding removable key-pieces k, the side edges of which '(see fig; 5) slide in the grooves in the sides of ribs 0, and the end tongues of which enter the grooves e.
- This wheel is applied to the axles of cars in the ordinary'manner; and, from its peculiar construction, it acts as an adjunct to the springs usually employed in breaking the force of concussions dueto obstructions In many cases, these wheels may be employed as substitutes for the ordinary springs.
Description
2 Sheets-Sheet 2. J. T. GWEN.
' Car Wheel.
Patented Jan, 30, 1869.
N. PETERS, PHOTO LATHOGRAPMEH WASH NGTON a c .niit-d gs-1m Letters 1 mm No.'97,433, dated November 30, 1869.
I PROVED RAILW Y-C RWEEEL.
The Schedule referred to in'these Letters Patent and making part of the same.
To all 'whoin t't may concern Be it known that 1, JOSHUA '1. OwEN,'of Philadelphia, Pennsylvania, have invented a new and useful Gar-Wheel; .andI do herebyldeclare that the following is a full and exact description of the same, reference being bad; to the annexed drawings, forming part hereof, and to the several letters marked thereon, in which drawings---v Figure 1 represents an interior face view of said wheel.
' Figure 3, a perspective view of the detachable hub and attached central parts of ,said wheel, looking at' the outer face thereof. v
Figure 4, a similar view of said wheel, the central part being removed. 4
Figure 5, a similar view of the keys 7:.
Figures 6 and 7 similar views of the India-rubber springs t and v Referring to the, drawings, in figsQl, 2, ,and 4, 00 represents the periphery, which is cast with the interior annular flange b, and the several grooved ribs a, forming the sockets g and h, which appear most distinctly in fig. 4.
In figs. 1, 2, and 3, d is the detachable hub and at tached solid central parts of the wheel, it beingprovided with grooves, e, in the edge, and with projections, j, which last, when the central portion of the wheel is in place, enter the sockets h, fitting said sockets loosely, as shown injjg. 1. p
t, figs. 1, 2, and 7, represent India-rubber springs,
v inserted into the sockets l), and retained there by the recessed edges of the projections f, and by the sides of the ribs 0, which are slightly under-cut or dovej, figs. 1, 2, and 6, represent Indiarrubber springs, inserted into the sockets g, and retained there by the sliding removable key-pieces k, the side edges of which '(see fig; 5) slide in the grooves in the sides of ribs 0, and the end tongues of which enter the grooves e.
This wheel is applied to the axles of cars in the ordinary'manner; and, from its peculiar construction, it acts as an adjunct to the springs usually employed in breaking the force of concussions dueto obstructions In many cases, these wheels may be employed as substitutes for the ordinary springs.
' I do not wish to confine myself to the use of Indiarubber springs, asother elastic gums might be employed, or spiral "springs might be substituted in place of the'springs t and j. 7
Having thus described my invention,
' I claim, and desire tosecure by Letters Patent A car-wheel, constructed substantially as set forth. Witnesses: JOSHUA '1. OWEN.
' GEORGE E; BUCKLEY,
WM. BURNS.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US97433A true US97433A (en) | 1869-11-30 |
Family
ID=2166894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US97433D Expired - Lifetime US97433A (en) | Improved railway-car wheel |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US97433A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060106879A1 (en) * | 2004-11-16 | 2006-05-18 | International Business Machines Corporation | Conflict resolution in a synchronization framework |
-
0
- US US97433D patent/US97433A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060106879A1 (en) * | 2004-11-16 | 2006-05-18 | International Business Machines Corporation | Conflict resolution in a synchronization framework |
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