US564698A - Bicycle-hub - Google Patents
Bicycle-hub Download PDFInfo
- Publication number
- US564698A US564698A US564698DA US564698A US 564698 A US564698 A US 564698A US 564698D A US564698D A US 564698DA US 564698 A US564698 A US 564698A
- Authority
- US
- United States
- Prior art keywords
- hub
- bicycle
- flanges
- spoke
- ball
- 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
- 239000000463 material Substances 0.000 description 8
- 230000002745 absorbent Effects 0.000 description 6
- 239000002250 absorbent Substances 0.000 description 6
- 239000000314 lubricant Substances 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 230000001050 lubricating Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- QEVHRUUCFGRFIF-MDEJGZGSSA-N reserpine Chemical compound O([C@H]1[C@@H]([C@H]([C@H]2C[C@@H]3C4=C(C5=CC=C(OC)C=C5N4)CCN3C[C@H]2C1)C(=O)OC)OC)C(=O)C1=CC(OC)=C(OC)C(OC)=C1 QEVHRUUCFGRFIF-MDEJGZGSSA-N 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
- B60B27/00—Hubs
- B60B27/02—Hubs adapted to be rotatably arranged on axle
- B60B27/023—Hubs adapted to be rotatably arranged on axle specially adapted for bicycles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49481—Wheel making
- Y10T29/49492—Land wheel
- Y10T29/49533—Hub making
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubricants (AREA)
Description
(No Model.)
- J. R. KENNEDY.
, BICYCLE HUB. No. 564,698. Patented July 28, 1896.
TNITNESEEF- I vm-rn n- UNITED STATES PATENT OFFICE.
JOHN ROBERT KENNEDY, OF CORTLAND, NEW YORK.
BICYCLE-HUB.
SPECIFICATION forming part of Letters Patent No. 564,698, dated July 28, 1896.
I Application filed October 19, 1895. Serial No. 566 ,274. (No model.)
To all whom it may concern:
Be it known that LJOHN ROBERT KENNEDY, a citizen of the United States,residin g at Cort-- land, in the county of Cortland and State of New York, have invented certain new and useful Improvements in Bicycle-Hubs; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
The invention relates generally to hubs for vehicle-wheels, but is more particularly clesigned for that class of wheels known as oycle-wheels, and it consists of a hub formed of tubular metal and having spoke-flanges formed integral therewith, and in providing said hub with means for automatically lubricating the ball-bearings which are situated in the respective ends of the hub; and the invention further consists in providing means whereby the hub is strengthened at the flan gebends and the oil or other lubricant is prevented from leaking through the spoke-holes in said flanges, said means also serving as a seat for the ball-bearin g cases, as will be hereinafter more fully explained, and specifically set forth in the claim.
The principal object of the invention is to produce a tubular hub that will be both simple and cheap of construction and possess the necessary quality of lightness, yet be sufficiently strong to withstand any amount of strain or weight to which it may be subjected while in proper use.
Another object of the invention is to provide for the proper lubrication of the ballbearings in a most simple and effective manner.
These objects are attained by means of the mechanism illustrated in the accompanying drawings, in which- Figure 1 is a longitudinal sectional view of my improved hub; Fig. 2, an end view of the same, and Fig. 3 a transverse sectional View taken through the center of the hub.
Referring to the several views, the numeral 1 indicates the hub, which is formed of tubular metal having struck-up spoke-flanges 2, provided with spoke-holes 3. These flanges, as will be seen, are integral with the hub and are formed by heating the metal and then compressing the tube under great pressure. The seams produced by the formation of the spoke-flanges are protected by a wire ring 4, which is brazed securely over each seam, as shown in Fig. 1, and serves to strengthen the flange at the bends, and also as a seat for the ball-bearing cases 5, which are situated one in each end of the hub.
The inner wall of the hub, between the flanges, is lined with an absorbent material 6, preferably felt, and said hub is perforated to receive an oil-cup 7, which projects within the hub a suitable distance and is provided with apertures 8 to allow the oil or other lubricant to percolate through upon the absorbent material and thence gradually find its way to the ball-bearing cases. As the flange-seams are effectually protected by the wire rings 4, it will be evident that the lubricating material is prevented from passing out through the spoke-holes in the flanges and soiling the outer surface of the hub and the spokes. The mouth of the oil-cup is kept normally closed by a spring-actuated ball-valve 9, as shown in Figs. 1 and 3.
Having thus fully described my invention, what I claim as new, and desire to secure by Letters Patent,'is
The combination with the axle, of a tubular hub having a wire ring secured within the hub, near each end thereof, a lining of absorbent material between the wire rings and a self-feeding oil-cup, whereby the lubricant is automatically fed to the axle and bearings, substantially as specified.
In testimony whereof I aflix my signature in the presence of two witnesses.
JOHN ROBERT KENNEDY.
Witnesses:
LUOIUS P. HOLLEN'BECK, CHARLES M. MEzcUMB.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US564698A true US564698A (en) | 1896-07-28 |
Family
ID=2633415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US564698D Expired - Lifetime US564698A (en) | Bicycle-hub |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US564698A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10298113B2 (en) | 2017-02-24 | 2019-05-21 | Htip Limited | Filter for a power network |
-
0
- US US564698D patent/US564698A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10298113B2 (en) | 2017-02-24 | 2019-05-21 | Htip Limited | Filter for a power network |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US564698A (en) | Bicycle-hub | |
| US548165A (en) | lavender | |
| US990946A (en) | Roller-bearing. | |
| US743843A (en) | Wheel-hub. | |
| US34674A (en) | Improvement in boxes for car-axles | |
| US237718A (en) | David t | |
| US603149A (en) | Thomas midgley | |
| US473607A (en) | Vehicle-hub | |
| US568912A (en) | Wheel-hub | |
| US128348A (en) | Improvement in hubs and bearings for car-wheels | |
| US661863A (en) | Roller-bearing. | |
| US192677A (en) | Improvement in vehicle axle-boxes | |
| US161955A (en) | Improvement in carriage-axle boxes | |
| US301412A (en) | ulffees | |
| US774415A (en) | Vehicle wheel and axle. | |
| US302864A (en) | edgae peckham | |
| US500578A (en) | Wheel | |
| US583911A (en) | Ball-bearing | |
| US586138A (en) | Means for fastening spokes to vehicle-wheels | |
| US387685A (en) | Vehicle-wheel | |
| US585516A (en) | canada | |
| US461266A (en) | Vehicle-axle | |
| US381829A (en) | Vehicle-axle | |
| US352658A (en) | Vehicle-axle | |
| US179426A (en) | Improvement in journal-boxes and wheels |