US8985A - Cast-iboh car-wheel - Google Patents
Cast-iboh car-wheel Download PDFInfo
- Publication number
- US8985A US8985A US8985DA US8985A US 8985 A US8985 A US 8985A US 8985D A US8985D A US 8985DA US 8985 A US8985 A US 8985A
- Authority
- US
- United States
- Prior art keywords
- wheel
- cast
- car
- rim
- iboh
- 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
- 238000005192 partition Methods 0.000 description 5
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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
- B60B17/0006—Construction of wheel bodies, e.g. disc wheels
- B60B17/002—Construction of wheel bodies, e.g. disc wheels with counter-balance
Definitions
- My improved wheel is of that description known as the shell wheel or double plate wheel, the hub and rim or tread being united by two plates with a space between them.
- the improvement consists in a series of partitions or braces which connect the two sides or plates of the wheel together and to the rim or tread, the said partitions extending from the rim radially about half way toward the axis of the wheels; these partitions are for the purposes of strengthening the rim and sides, and assisting them in giving support to the hub.
- A, A represents the rim or tread of the wheel
- B the hub.
- C, C are the side plates connecting the tread or rim with the hub.
- D, D are the partitions or braces which connect the sides and rim they are in the form of plates set edgewise between the side plates C, C, and do not require to be of great thickness, any number may be employed that may be found desirable.
- the wheel is intended to be in one solid casting with an undivided hub, and the rim or tread to be cast in a chill.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
0. R.RALL.
Car Wheel.
Patented June 1. 1852.
N.PEIERS. PHQTO-UTHOGRAPHER. WASHINGTON. D C
UNITED STATES PATENT @FFTQE,
DANL. R. RALL, OF ROCHESTER, NEW YORK.
CAST-IRON CAR-WHEEL.
Specification of Letters Patent No. 8,985, dated June 1, 1852.
T 0 all whom it may concern:
Be it known that I, DANIEL R. BALL, oi" the city of Rochester, in the county of Monroe and State of New York, have invented a new and useful Improvement in Castlron Railroad-WVheels; and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the accompanying drawings, forming part of this specification, in which Figure 1, is a section of the wheel in a plane perpendicular to the axis, and Fig. 2, is a section of the same in a plane passing through the axis.
Similar letters of reference indicate corresponding parts in each of the figures.
My improved wheel is of that description known as the shell wheel or double plate wheel, the hub and rim or tread being united by two plates with a space between them.
The improvement consists in a series of partitions or braces which connect the two sides or plates of the wheel together and to the rim or tread, the said partitions extending from the rim radially about half way toward the axis of the wheels; these partitions are for the purposes of strengthening the rim and sides, and assisting them in giving support to the hub.
A, A, represents the rim or tread of the wheel, and B, the hub. C, C, are the side plates connecting the tread or rim with the hub. D, D, are the partitions or braces which connect the sides and rim they are in the form of plates set edgewise between the side plates C, C, and do not require to be of great thickness, any number may be employed that may be found desirable. The wheel is intended to be in one solid casting with an undivided hub, and the rim or tread to be cast in a chill.
Having thus fully described my invention I will proceed to state what I claim, and desire to secure by Letters Patent:
I do not claim the concave plates or sides 0, C, of the wheel, nor do I intend to limit myself to the precise form of such plates connecting the hub with the rim or tread of the wheel. But
I claim The partitions or braces D, D, connecting
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US8985A true US8985A (en) | 1852-06-01 |
Family
ID=2069308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US8985D Expired - Lifetime US8985A (en) | Cast-iboh car-wheel |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US8985A (en) |
-
0
- US US8985D patent/US8985A/en not_active Expired - Lifetime
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