GB1475976A - Rail wheel - Google Patents
Rail wheelInfo
- Publication number
- GB1475976A GB1475976A GB542776A GB542776A GB1475976A GB 1475976 A GB1475976 A GB 1475976A GB 542776 A GB542776 A GB 542776A GB 542776 A GB542776 A GB 542776A GB 1475976 A GB1475976 A GB 1475976A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheel
- coating
- alloy
- tyre
- feb
- 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
- 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)
- Coating By Spraying Or Casting (AREA)
Abstract
1475976 Rail vehicle wheels MESSERSCHMITT BOLKOW BLOHM GmbH 11 Feb 1976 [24 Feb 1975 13 March 1975] 05427/76 Heading B7C A rail vehicle wheel has at least part of its rail contacting surface formed of titanium or a titanium alloy, e.g. Ti-6Al-4V. The Ti or Ti alloy may be applied as a coating 5 on the wheel tyre, with the wheel being made of steel or light metal, e.g. an aluminium alloy, and either being of integral construction or having a separately formed tyre 4 retained on the wheel body 1 by a circlip 3 as shown. The coating 5 may be formed by a metal spraying process, the coating and/or the base metal being heated after application of the coating so that the coating material diffuses into the base metal or vice versa to secure the coating to the wheel. Alternatively the Ti or Ti alloy may form the whole of the separately formed tyre 4 or the whole of the wheel if the latter is of integral construction.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752507915 DE2507915C3 (en) | 1975-02-24 | 1975-02-24 | Rail wheel |
DE19752511007 DE2511007A1 (en) | 1975-03-13 | 1975-03-13 | Railway wheel with titanium surface - has coated steel rim or steel tyre using diffusion in manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1475976A true GB1475976A (en) | 1977-06-10 |
Family
ID=25768544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB542776A Expired GB1475976A (en) | 1975-02-24 | 1976-02-11 | Rail wheel |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS51132520A (en) |
AT (1) | AT341569B (en) |
CH (1) | CH597004A5 (en) |
FR (1) | FR2301396A1 (en) |
GB (1) | GB1475976A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009151345A1 (en) * | 2008-06-09 | 2009-12-17 | Plasma System S.A. | Railroad wheel with wear resistant flange |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH615865A5 (en) * | 1976-11-09 | 1980-02-29 | Alusuisse | Wheel for rail vehicles and method for its manufacture |
DE2816099A1 (en) * | 1977-04-13 | 1978-10-19 | Raychem Corp | RAILWAY WHEEL |
DE19628792C1 (en) * | 1996-07-17 | 1997-10-23 | Vsg Verkehrstechnik Gmbh | Rail wheel with light structure |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR736361A (en) * | 1931-08-25 | 1932-11-23 | Commentry Sa | Special steel tires for wheels of wagons, locomotives, etc. |
FR763689A (en) * | 1932-11-12 | 1934-05-04 | Improvements made to metal wheels, in particular for railway vehicles | |
DE1153051B (en) * | 1958-05-09 | 1963-08-22 | Kurt Dies Dr Ing | Welded rail wheel with a double-walled wheel body made of light metal |
CH511132A (en) * | 1969-07-08 | 1971-08-15 | Oerlikon Buehrle Ag | Method for increasing the coefficient of sliding friction of metal wheels on rail-mounted vehicles |
DE2425187C3 (en) * | 1974-05-24 | 1980-04-03 | Fried. Krupp Huettenwerke Ag, 4630 Bochum | Use of a steel with a low carbon content as a material for rail wheels |
-
1976
- 1976-02-11 GB GB542776A patent/GB1475976A/en not_active Expired
- 1976-02-20 FR FR7604818A patent/FR2301396A1/en active Granted
- 1976-02-23 AT AT126376A patent/AT341569B/en not_active IP Right Cessation
- 1976-02-23 CH CH217876A patent/CH597004A5/xx unknown
- 1976-02-24 JP JP1856776A patent/JPS51132520A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009151345A1 (en) * | 2008-06-09 | 2009-12-17 | Plasma System S.A. | Railroad wheel with wear resistant flange |
US9381771B2 (en) | 2008-06-09 | 2016-07-05 | Plasma System S.A. | Railroad wheel with wear resistant flange |
Also Published As
Publication number | Publication date |
---|---|
AT341569B (en) | 1978-02-10 |
FR2301396B1 (en) | 1982-07-23 |
CH597004A5 (en) | 1978-03-31 |
JPS51132520A (en) | 1976-11-17 |
FR2301396A1 (en) | 1976-09-17 |
ATA126376A (en) | 1977-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950211 |