US461859A - Car-wheel - Google Patents
Car-wheel Download PDFInfo
- Publication number
- US461859A US461859A US461859DA US461859A US 461859 A US461859 A US 461859A US 461859D A US461859D A US 461859DA US 461859 A US461859 A US 461859A
- Authority
- US
- United States
- Prior art keywords
- wheel
- disks
- hub
- car
- metallic
- 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
- 239000007769 metal material Substances 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000010985 leather Substances 0.000 description 4
- 229910000760 Hardened steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance 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
- B60B17/0055—Wheels characterised by rail-engaging elements with non-elastic tyres (e.g. of particular profile or composition)
-
- 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
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10279—Cushion
- Y10T152/10288—Sectional
- Y10T152/10297—Annular
Definitions
- My invention relates to improvements in car-wheels; and it consists, broadly stated, in a metallic hub which is driven or forced upon the axle, as now well understood, and in two side plates, between which I clamp by means of bolts, which hold the side plates together, a central body of non-metallic substance, which is preferably elastic and also preferably of fibrous character, and which is subjected to pressure, so as to make it sufficiently dense to serve as the tread for the wheel.
- the ilange for the wheel is attached to or forms part of one of the side plates.
- Figure l illustrates a vertical transverse section of oneof my improved wheels.
- Fig. 2 illustrates a vertical transverse section of the side plate which has the flange on it, showing also the hub as integral with it.
- Fig. 3 illustrates a View similar to Fig. 2, showing also in vertical transverse section the disks of non-metallic material.
- Fig. 4 illustrates in vertical transverse section the other plate of the wheel.
- Fig. 5 illustrates an elevation ot' one of the disks of non-metallic material.
- A is the axle of the car.
- B is the hub of the wheel.
- C is one ofthe side plates for the wheel. It is shown in the present instance as cast or forged integral with the hub; but it may be made as a separate piece and attached thereto in any preferred manner.
- D is the flange for the wheel, formed on the periphery of the plate C.
- E E are disks of non-metallic and preferably flexible and fibrous material, such as leather, paper, and the like substances. I prefer leather, however. These disks are cut out into blanks such as shown in Fig. 5, having a hole F in their center and of about the diameter of the desired wheel.
- a nulnber of these disks are placed over the hub and against the plate C, and are then subjected to great pressure, preferably by a hydraulic press, so that they are squeezed down into a small part only of their original thickness, whereby they are rendered sufficiently dense or hard, and when a sufficient number of them have been placed on the hub to form the desired thickness for the wheel then another plate G, not having any flange on its edge, is placed over the hub and against the compressed disks, and the whole structure is there firmly bolted together by bolts H, which are either headed down upon the side plates of the wheel or are held iirmly in place by suit able lock-nuts.
- the disks may be compressed prior to being put upon the wheel and then placed thereon separately or as one solid mass.
- the holes for the bolts may be drilled at such time as preferred.
- my wheels are elastic, and consequently relieve the rails and also the cars of much shock and wear and are noiseless, so called; also, that there will be no screeching of the brakes when applied to the Wheels, because theytake their bearing on the elastic non-metallic surface of the central disks and not upon a metallic surface; also, that when the tread of the wheel has become somewhat worn they may be taken apart and new disks put in place of those which have become worn.
- the hub andl side plates may be used for several sets of disks, and the plate C and the hub, if it be made Vseparate from the plate, may be used for a very long time; but the ange on the plate C will after a time become Worn, so that that plate will have to be thrown aside or else turned down to a size suitable for use as one of the other plates; also, and this is an important feature of advantage, the plates C and G may both of them be made of hardened steel, or they may be chilled iron or casehardened or otherwise treated, since there is no danger of their cracking during manipulation, owing to the absence of any metallic tire or tread for the wheel; also, because of the absence of any tire I save very materially in the Weight of thewheels, thus reducing the weight of the cars.
- a car-wheel comprising, essentially, a metallic hub, a non-metallic central portion co mposed of disks extending from the hub to the tread of the Wheel, the edges of the disks constituting the tread of the Wheel, and side plates, one of them provided with a flange for the wheel, and means whereby they and The central portion are clamped together, substantially as set forth.
- a car-wheel comprising, essentially, a metallic hub and a side plate integral therewith provided with a ange for the Wheel, a central portion composed of non-metallic material in the form of disks extending from the hub to the tread of the wheel', the edges of the disks themselves forming the tread, an-
- a car-Wheel comprising, essentially, ametallic hub, a central portion as wide as the normal tread of the Wheel, made ot' the edges of non-metallic disks,which extend from the tread of the wheel inwardly to the hub, and side plates, one of them provided with a flange for the Wheel, substantially as set forth.
- a car-wheel the central portion whereof in a circumferential radial plane is composed of disks of non-metallic material, which extend from the hub to the periphery of the wheel, the edges of which disks constitute the tread of the wheeLsubstantially as set forth.
Description
UNITED STATES APATENT OFFICE.
J OSIAH A. WEBBER, OF BROOKLYN, NEV YORK.
CAR-WHEEL.
SPECIFICATION fol ming part of Letters Patent No. 461,859, dated October 27, 1891.
` Application filed November l, 1890. Serial No. 370,073. (No model.)
To @ZZ whom t may concern:
Be it known that I, JOSIAH A. VEBBER, a citizen of the United States, and a resident of Brooklyn, in the county of Kings and State of New York, have invented certain new and useful Improvements in Car-Wheels, of which the following is a specication.
My invention relates to improvements in car-wheels; and it consists, broadly stated, in a metallic hub which is driven or forced upon the axle, as now well understood, and in two side plates, between which I clamp by means of bolts, which hold the side plates together, a central body of non-metallic substance, which is preferably elastic and also preferably of fibrous character, and which is subjected to pressure, so as to make it sufficiently dense to serve as the tread for the wheel. The ilange for the wheel is attached to or forms part of one of the side plates.
In the drawings the same reference-letters indicate the same parts in all the figures.
Figure l illustrates a vertical transverse section of oneof my improved wheels. Fig. 2 illustrates a vertical transverse section of the side plate which has the flange on it, showing also the hub as integral with it. Fig. 3 illustrates a View similar to Fig. 2, showing also in vertical transverse section the disks of non-metallic material. Fig. 4 illustrates in vertical transverse section the other plate of the wheel. Fig. 5 illustrates an elevation ot' one of the disks of non-metallic material.
A is the axle of the car.
B is the hub of the wheel.
C is one ofthe side plates for the wheel. It is shown in the present instance as cast or forged integral with the hub; but it may be made as a separate piece and attached thereto in any preferred manner.
D is the flange for the wheel, formed on the periphery of the plate C.
E E are disks of non-metallic and preferably flexible and fibrous material, such as leather, paper, and the like substances. I prefer leather, however. These disks are cut out into blanks such as shown in Fig. 5, having a hole F in their center and of about the diameter of the desired wheel. A nulnber of these disks are placed over the hub and against the plate C, and are then subjected to great pressure, preferably by a hydraulic press, so that they are squeezed down into a small part only of their original thickness, whereby they are rendered sufficiently dense or hard, and when a sufficient number of them have been placed on the hub to form the desired thickness for the wheel then another plate G, not having any flange on its edge, is placed over the hub and against the compressed disks, and the whole structure is there firmly bolted together by bolts H, which are either headed down upon the side plates of the wheel or are held iirmly in place by suit able lock-nuts.
I prefer to round off the edge of the plate G, as shown, so that it will have but slight bearing on the rail at any time, and I prefer that the non-metallic disks should be applied to such a widththat the normal tread of the rail shall come upon them alone.
It is obvious that the disks may be compressed prior to being put upon the wheel and then placed thereon separately or as one solid mass. The holes for the bolts may be drilled at such time as preferred.
It will be seen that by my construction I secure the following advantages in a marked degree-that is to say, my wheels are elastic, and consequently relieve the rails and also the cars of much shock and wear and are noiseless, so called; also, that there will be no screeching of the brakes when applied to the Wheels, because theytake their bearing on the elastic non-metallic surface of the central disks and not upon a metallic surface; also, that when the tread of the wheel has become somewhat worn they may be taken apart and new disks put in place of those which have become worn. Thus the hub andl side plates may be used for several sets of disks, and the plate C and the hub, if it be made Vseparate from the plate, may be used for a very long time; but the ange on the plate C will after a time become Worn, so that that plate will have to be thrown aside or else turned down to a size suitable for use as one of the other plates; also, and this is an important feature of advantage, the plates C and G may both of them be made of hardened steel, or they may be chilled iron or casehardened or otherwise treated, since there is no danger of their cracking during manipulation, owing to the absence of any metallic tire or tread for the wheel; also, because of the absence of any tire I save very materially in the Weight of thewheels, thus reducing the weight of the cars.
I claim- 4 1. A car-wheel comprising, essentially, a metallic hub, a non-metallic central portion co mposed of disks extending from the hub to the tread of the Wheel, the edges of the disks constituting the tread of the Wheel, and side plates, one of them provided with a flange for the wheel, and means whereby they and The central portion are clamped together, substantially as set forth.
2. A car-wheel comprising, essentially, a metallic hub and a side plate integral therewith provided with a ange for the Wheel, a central portion composed of non-metallic material in the form of disks extending from the hub to the tread of the wheel', the edges of the disks themselves forming the tread, an-
other side plate, andy means whereby the entire structure is clamped together, substantially as set forth.
3. A car-Wheel comprising, essentially, ametallic hub, a central portion as wide as the normal tread of the Wheel, made ot' the edges of non-metallic disks,which extend from the tread of the wheel inwardly to the hub, and side plates, one of them provided with a flange for the Wheel, substantially as set forth.
et. A car-wheel the central portion whereof in a circumferential radial plane is composed of disks of non-metallic material, which extend from the hub to the periphery of the wheel, the edges of which disks constitute the tread of the wheeLsubstantially as set forth.
Signed at New York, in the countyof New York and State of New York, this 11th da; of September, A. D. 1890. l
JOSIAH A. W'EBBER.
Witnesses:
PHILLIPS ABBOTT,- FREDERIOK SMITH.
Publications (1)
Publication Number | Publication Date |
---|---|
US461859A true US461859A (en) | 1891-10-27 |
Family
ID=2530731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US461859D Expired - Lifetime US461859A (en) | Car-wheel |
Country Status (1)
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US (1) | US461859A (en) |
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- US US461859D patent/US461859A/en not_active Expired - Lifetime
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