GB966566A - Improved rail wheel - Google Patents
Improved rail wheelInfo
- Publication number
- GB966566A GB966566A GB16707/61A GB1670761A GB966566A GB 966566 A GB966566 A GB 966566A GB 16707/61 A GB16707/61 A GB 16707/61A GB 1670761 A GB1670761 A GB 1670761A GB 966566 A GB966566 A GB 966566A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hub
- rim
- flanges
- axle
- portions
- 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
Links
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
-
- 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)
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
966,566. Railway wheels. T. WATT. May 8, 1961 [May 8, 1960 ; July 27, 1960], No. 16707/61. Headings B7C and B7L. A railway wheel comprises separate cast rim and hub portions 3, 2, bolted together by circumferentially spaced transverse bolts 9 passing through lapped co-extensive radial flanges 8, 4 of the rim and hub portions, the circular edge surfaces 24, 23 of the flanges 8, 4 locating with circumferential surfaces of the hub and rim respectively. The rim may be attached to either side of the hub flange 4, and the hub may have an axial extension 14 at one end to receive the inner race of an inboard or outboard bearing 16. Alternatively, the bearings 16 may be mounted directly on the axle 1 on which the hub is press fitted. The rim may be shaped as shown in Fig. 3, and to obviate machining, a Z-section annular packing strip 20 of ductile material may be inserted between the two parts as shown in Fig. 4. Additionally, spacing washers 25 may be provided between the flanges 8, 4 for axial adjustment of the rim relative to the hub. The hub 2 may be axially located on the axle 1 by a circlip 27 as shown in Fig. 7. Fig. 6 shows a hub extended at each end to provide integral stub axles 1a for mounting in a bogie frame. A brake drum 30 being secured to the hub flange opposite the rim by the same securing bolts 9.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA601447 | 1960-05-08 | ||
ZA603079 | 1960-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB966566A true GB966566A (en) | 1964-08-12 |
Family
ID=27130882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16707/61A Expired GB966566A (en) | 1960-05-08 | 1961-05-08 | Improved rail wheel |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB966566A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2635608A1 (en) * | 1976-08-07 | 1978-02-09 | Erich Ranger | Demountable construction of flanged railway wheel - has brake disc mounted on sleeve with flanged end fitting over shoulder which locates sprung wheel disc |
DE3603280A1 (en) * | 1986-02-04 | 1987-08-06 | Krupp Kloeckner Schmiede | WHEEL FOR SMALL-WHEELED RAIL VEHICLES |
CN107984962A (en) * | 2017-12-26 | 2018-05-04 | 北京北摩高科摩擦材料股份有限公司 | A kind of split type train wheel |
WO2020254789A1 (en) * | 2019-06-18 | 2020-12-24 | Thomson Engineering Design Ltd | Improvements in or relating to rail trolleys |
-
1961
- 1961-05-08 GB GB16707/61A patent/GB966566A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2635608A1 (en) * | 1976-08-07 | 1978-02-09 | Erich Ranger | Demountable construction of flanged railway wheel - has brake disc mounted on sleeve with flanged end fitting over shoulder which locates sprung wheel disc |
DE3603280A1 (en) * | 1986-02-04 | 1987-08-06 | Krupp Kloeckner Schmiede | WHEEL FOR SMALL-WHEELED RAIL VEHICLES |
CN107984962A (en) * | 2017-12-26 | 2018-05-04 | 北京北摩高科摩擦材料股份有限公司 | A kind of split type train wheel |
WO2020254789A1 (en) * | 2019-06-18 | 2020-12-24 | Thomson Engineering Design Ltd | Improvements in or relating to rail trolleys |
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