ATE362T1 - RIBBLE-FREE RAIL. - Google Patents
RIBBLE-FREE RAIL.Info
- Publication number
- ATE362T1 ATE362T1 AT80102198T AT80102198T ATE362T1 AT E362 T1 ATE362 T1 AT E362T1 AT 80102198 T AT80102198 T AT 80102198T AT 80102198 T AT80102198 T AT 80102198T AT E362 T1 ATE362 T1 AT E362T1
- Authority
- AT
- Austria
- Prior art keywords
- rail
- ribble
- travel
- area
- guide surfaces
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B5/00—Rails; Guard rails; Distance-keeping means for them
- E01B5/02—Rails
- E01B5/08—Composite rails; Compound rails with dismountable or non-dismountable parts
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12958—Next to Fe-base component
- Y10T428/12965—Both containing 0.01-1.7% carbon [i.e., steel]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Metal Rolling (AREA)
- Braking Arrangements (AREA)
Abstract
The invention concerns a corrugation-free rail for track-bound vehicles. In the invention, the rail comprises a metallic material in the area of the travel and/or guide surfaces of which the stress limit or yield point is above the wheel-induced compression. Preferably, the rail in the area of the travel and/or guide surfaces is composed of a non-work-hardenable material. The preferred material composition is (by weight): -carbon 0.2 to 0.4% -chromium 13 to 18% -molybdenum 0.3 to 1.5% -manganese 0.5 to 1.5% -silicon 0.3 to 1% -remainder is iron. -
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2927890A DE2927890C2 (en) | 1979-07-11 | 1979-07-11 | Rail for track-bound vehicles |
EP80102198A EP0022451B1 (en) | 1979-07-11 | 1980-04-24 | Rail without short pitch corrugations |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE362T1 true ATE362T1 (en) | 1981-11-15 |
Family
ID=6075370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT80102198T ATE362T1 (en) | 1979-07-11 | 1980-04-24 | RIBBLE-FREE RAIL. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4389015A (en) |
EP (1) | EP0022451B1 (en) |
AT (1) | ATE362T1 (en) |
DE (1) | DE2927890C2 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4413959A (en) * | 1981-10-19 | 1983-11-08 | The Trane Company | Scroll machine with flex member pivoted swing link |
FR2521883B1 (en) * | 1982-02-19 | 1985-08-30 | Sacilor | METHOD FOR DRESSING A RAILWAY RAIL AND DRESSE RAILWAY RAIL |
JPS60187665A (en) * | 1984-03-06 | 1985-09-25 | Hitachi Metals Ltd | Material for plat spring for head of wire dot printer |
AT383072B (en) * | 1985-07-18 | 1987-05-11 | Voest Alpine Ag | METHOD FOR CONNECTING HEART PIECES MADE OF AUSTENITIC MANGANESE CHARCOAL STEEL TO RAILS MADE OF CARBON STEEL |
US5364588A (en) * | 1992-10-26 | 1994-11-15 | A. Finkl & Sons Co. | Double stabilized stainless-type steel die block |
GB9313060D0 (en) * | 1993-06-24 | 1993-08-11 | British Steel Plc | Rails |
DE19721818A1 (en) * | 1997-05-26 | 1998-12-10 | Schreck Mieves Gmbh | Wear resistant rail points component |
US20060032556A1 (en) * | 2004-08-11 | 2006-02-16 | Coastcast Corporation | Case-hardened stainless steel foundry alloy and methods of making the same |
CN110846942A (en) * | 2019-10-24 | 2020-02-28 | 四川金虹等离子技术有限公司 | Railway steel rail treated by laminar plasma technology |
CN112501965B (en) * | 2020-11-07 | 2021-11-26 | 西南交通大学 | Method for controlling wavy abrasion of railway steel rail |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1511111A (en) * | 1924-10-07 | Composite railway-track member | ||
DE537712C (en) * | 1931-11-06 | Ver Stahlwerke Akt Ges | Process for the manufacture of rails | |
DE490283C (en) * | 1928-02-28 | 1930-01-25 | Ver Stahlwerke Akt Ges | Rail with several rectilinear inserts made of hard steel in the head in the longitudinal direction |
US1752566A (en) * | 1928-12-10 | 1930-04-01 | Welding Service Inc | Rail joint |
DE762326C (en) * | 1935-11-24 | 1953-05-11 | Maximilianshuette Eisenwerk | Steel and heat treatment for rails |
IT394988A (en) * | 1941-11-22 | |||
FR2109121A5 (en) * | 1970-10-02 | 1972-05-26 | Wendel Sidelor | |
DE2064344B2 (en) * | 1970-12-29 | 1976-02-12 | Fried. Krupp Hüttenwerke AG, 4630 Bochum | USE OF RAILS WITH A KNOWN COMPOSITION OF THE RAIL STEEL IN ORDER TO AVOID CORRUGATION |
CH604961A5 (en) * | 1975-10-31 | 1978-09-15 | Paris & Outreau Acieries |
-
1979
- 1979-07-11 DE DE2927890A patent/DE2927890C2/en not_active Expired
-
1980
- 1980-04-24 EP EP80102198A patent/EP0022451B1/en not_active Expired
- 1980-04-24 AT AT80102198T patent/ATE362T1/en not_active IP Right Cessation
- 1980-06-16 US US06/159,640 patent/US4389015A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2927890A1 (en) | 1981-01-15 |
EP0022451A1 (en) | 1981-01-21 |
DE2927890C2 (en) | 1983-12-22 |
EP0022451B1 (en) | 1981-11-04 |
US4389015A (en) | 1983-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |