US100873A - Improvement in carriage-wheel hubs - Google Patents
Improvement in carriage-wheel hubs Download PDFInfo
- Publication number
- US100873A US100873A US100873DA US100873A US 100873 A US100873 A US 100873A US 100873D A US100873D A US 100873DA US 100873 A US100873 A US 100873A
- Authority
- US
- United States
- Prior art keywords
- casting
- carriage
- improvement
- wheel hubs
- hub
- 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
- 238000005266 casting Methods 0.000 description 14
- 238000007373 indentation Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004519 manufacturing process 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
- B60B27/00—Hubs
Definitions
- Figure 1 is a perspective View of the two castings which compose my hub, detached,
- Figure 2 is an axial section of the hub.
- My hub comprises an ,inner section or casting, A, and an outer section or casting, B, both having the customary bore or central aperture, 0, for the axle spindle.
- the portion or casting A has around its periphery a series of equidistant indentations, D, which, when closed-by the application of the casting B, constitute the 'moi'tices to receive the tenons E of the spokes E.
- the casting B has a counter-bore, I), which tit-s over the central cylindrical portion a of the casting A.
- the portion or casting B has also an annular tongue, F, which, when the hub is put together, enters corresponding grooves, G and e, in the casting A, and in the front edges of the spokes, so as to hold the two castings and also the spokes all firmly in place.
- Both castings are traversed longitudinally and at equal distances by screw-bolts H H H, having bent heads h which come flush with the periphery of the casting B and nuts I, which engage on said bolts in rear of the casting A.
- spoke-tenons are made somewhat widerthan the mortices in the casting A, so as to be susceptible of being tightened at any time by simply turning the nuts I.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
J. DUMP. CARRIAGE WHEEL HUB.
No. 100,873, E Patented Mar. 15.; 1870.
r I B ATTEST neat swa fitment @iijiine.
JAGOB DUMP, OF KINGSTON, OHIO.
Letters Patent No. 100,873, dated March 15, 187 O.
IMPROVEMENT IN CARRIAGE-WHEEL HUBS.
The Schedule referred to in these LettersPatent and. making part of the same.
"I, JACOB DUMPfof'Kingston, Ross c0unty, Ohio,
have invented a new'and useful Metallic Hub for Wagons and Carriages, of which the following is a specification.
Nature and Objects of the Invention.
General Description with Reference to the Drawings. Figure 1 is a perspective View of the two castings which compose my hub, detached,
Figure 2 is an axial section of the hub.
My hub comprises an ,inner section or casting, A, and an outer section or casting, B, both having the customary bore or central aperture, 0, for the axle spindle.
The portion or casting A has around its periphery a series of equidistant indentations, D, which, when closed-by the application of the casting B, constitute the 'moi'tices to receive the tenons E of the spokes E.
The casting B has a counter-bore, I), which tit-s over the central cylindrical portion a of the casting A.
The portion or casting B has also an annular tongue, F, which, when the hub is put together, enters corresponding grooves, G and e, in the casting A, and in the front edges of the spokes, so as to hold the two castings and also the spokes all firmly in place.
Both castings are traversed longitudinally and at equal distances by screw-bolts H H H, having bent heads h which come flush with the periphery of the casting B and nuts I, which engage on said bolts in rear of the casting A.
In practice the spoke-tenons are made somewhat widerthan the mortices in the casting A, so as to be susceptible of being tightened at any time by simply turning the nuts I.
Two part metallic hubs, thus united by bolts, are cheaper and easier to manufacture and also stronger than those which are united by'a cut thread.
Ola-tin.
I claim herein as my invention- I The combination of the inner section A, constructed with indentations D and grooves G, and the outer sect-ion B, constructed with a couuter-boreband tongue F, the two members being connected by screw-bolts H h and nuts I, so as to constitute a compound hub, all substantially as represented and described.
-In testimony of which invention I hereunto set my hand.
JACOB DUMP. Witnesses ;.x
GEO. H. KNIGHT, T. I. N. LINDSEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US100873A true US100873A (en) | 1870-03-15 |
Family
ID=2170339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US100873D Expired - Lifetime US100873A (en) | Improvement in carriage-wheel hubs |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US100873A (en) |
-
0
- US US100873D patent/US100873A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4447A (en) | Car- wheel | |
| US100873A (en) | Improvement in carriage-wheel hubs | |
| US810860A (en) | Wheel-felly. | |
| US128600A (en) | Improvement in hubs for vehicle wheels | |
| US298014A (en) | Vehicle-hub | |
| USRE4116E (en) | Tmproxxmxnt in in carriage-wheels | |
| US208279A (en) | Improvement in vehicle-wheel hubs | |
| US604520A (en) | Robert l | |
| US103114A (en) | Mileden wonser | |
| US70027A (en) | Improvement in wheels for vehicles | |
| US118704A (en) | Improvement in metallic hubs for vehicles | |
| US99405A (en) | Improved carriage-hub | |
| US102280A (en) | Improvement in carriage-wheels | |
| US105939A (en) | George harris | |
| US101208A (en) | Improvement in carriage-wheel hubs | |
| USRE4642E (en) | Improvement in hubs for carriage-wheels | |
| US125420A (en) | Improvement in wheels for vehicles | |
| US390682A (en) | Metallic wheel | |
| US110557A (en) | Improvement in fastening carriage-wheels | |
| US1289780A (en) | Wire-spoke wheel. | |
| US1298399A (en) | Vehicle-wheel. | |
| US104824A (en) | Improvement in hollow metallic rim or felly | |
| US141099A (en) | Improvement in wheels for vehicles | |
| US121663A (en) | Improvement in tires for wheels of vehicles | |
| US101860A (en) | Improvement in carriage-wheels |