ES2130683T3 - Rueda de ferrocarril con tension homogeneizada, con un disco de rueda que une entre si el cubo y la llanta de la rueda. - Google Patents
Rueda de ferrocarril con tension homogeneizada, con un disco de rueda que une entre si el cubo y la llanta de la rueda.Info
- Publication number
- ES2130683T3 ES2130683T3 ES95940214T ES95940214T ES2130683T3 ES 2130683 T3 ES2130683 T3 ES 2130683T3 ES 95940214 T ES95940214 T ES 95940214T ES 95940214 T ES95940214 T ES 95940214T ES 2130683 T3 ES2130683 T3 ES 2130683T3
- Authority
- ES
- Spain
- Prior art keywords
- wheel
- rim
- hub
- pct
- homogenized
- 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
- 230000007423 decrease Effects 0.000 abstract 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Tires In General (AREA)
- Friction Gearing (AREA)
- Forging (AREA)
- Connection Of Plates (AREA)
Abstract
LA INVENCION SE REFIERE A UNA RUEDA DE FERROCARRIL CON HOMOGENEIZACION DE ESFUERZOS INCLUYE UN DISCO DE RUEDA (3) QUE CONECTA EL CUBO DE LA RUEDA (1) CON LA LLANTA DE LA RUEDA (2) CUYO GROSOR DISMINUYE DESDE EL CUBO (1) HACIA LA LLANTA (2), EN DONDE LAS SUPERFICIES EXTERIORES DEL DISCO SE UNEN A TRAVES DE CURVAS DE TRES CENTROS A MODO DE GENERATRICES RADIALES EN UN SENTIDO TANGENCIAL A LAS SUPERFICIES EXTERIORES ADYACENTES DEL CUBO (1) Y DE LA LLANTA (2). PARA ELIMINAR LOS PICOS DE ESFUERZOS Y REDUCIR EL ESFUERZO A TRAVES DEL ANCHO RADIAL DEL DISCO DE RUEDA, LAS DOS SUPERFICIES EXTERIORES DEL DISCO DE RUEDA (3) ESTAN DEFINIDAS GEOMETRICAMENTE EN EL AREA CENTRAL RADIAL (I) POR UNAS GENERATRICES RECTAS RADIALES (Z3*, Z3**) QUE SE INSTERSECTAN EN EL AREA ENTRE LAS CURVAS DE TRES CENTROS DE LA LLANTA DE LA RUEDA (2).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4444077A DE4444077C2 (de) | 1994-12-10 | 1994-12-10 | Spannungshomogenisiertes Schienenrad mit einer Radnabe und Radkranz verbindenden Radscheibe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2130683T3 true ES2130683T3 (es) | 1999-07-01 |
Family
ID=6535501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES95940214T Expired - Lifetime ES2130683T3 (es) | 1994-12-10 | 1995-11-20 | Rueda de ferrocarril con tension homogeneizada, con un disco de rueda que une entre si el cubo y la llanta de la rueda. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5899517A (es) |
| EP (1) | EP0794872B1 (es) |
| AT (1) | ATE177373T1 (es) |
| CZ (1) | CZ287174B6 (es) |
| DE (1) | DE4444077C2 (es) |
| ES (1) | ES2130683T3 (es) |
| WO (1) | WO1996018512A1 (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19620902C2 (de) * | 1996-05-23 | 1998-05-07 | Vsg Verkehrstechnik Gmbh | Leichtscheibenrad mit einer beidseitig über große Bögen in Radnabe und Radkranz übergehenden Scheibe mit symmetrischem Aufbau |
| CZ20022774A3 (cs) * | 2002-08-15 | 2004-01-14 | Bonatrans A.S. | Železniční kolo s vyrovnaným napěťovým polem |
| CN102464075B (zh) * | 2010-11-17 | 2015-09-02 | 陈海水 | 折叠型车轮圈 |
| DE102011121785A1 (de) * | 2011-12-21 | 2013-06-27 | Voith Patent Gmbh | Radscheibe für ein Schienenfahrzeug |
| DE102013007447A1 (de) * | 2013-05-02 | 2014-11-06 | Voith Patent Gmbh | Radscheibe für ein Schienenfahrzeug |
| CN103507560A (zh) * | 2013-10-11 | 2014-01-15 | 北京二七轨道交通装备有限责任公司 | 列车车轮及列车 |
| RU2589814C1 (ru) * | 2015-06-04 | 2016-07-10 | Акционерное общество "Выксунский металлургический завод" | Цельнокатаное железнодорожное колесо для использования с дисковыми тормозами |
| US11897281B2 (en) * | 2019-05-29 | 2024-02-13 | Nippon Steel Corporation | Wheel for railway vehicle |
| WO2024053617A1 (ja) * | 2022-09-08 | 2024-03-14 | 日本製鉄株式会社 | 車輪 |
| US12569367B1 (en) | 2025-10-03 | 2026-03-10 | Michael Reynard | Systems and methods for endothelial regeneration of Schlemm's canal |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB750713A (en) * | 1953-04-09 | 1956-06-20 | Griffin Wheel Co | Improvements in a cast steel railway wheel |
| GB969233A (en) * | 1960-06-06 | 1964-09-09 | Griffin Wheel Co | Railway wheel |
| DE2331738B1 (de) * | 1973-06-22 | 1974-08-08 | Kloeckner-Werke Ag, 4100 Duisburg | Schienenfahrzeugrad |
| DE2346144B2 (de) * | 1973-09-13 | 1977-07-14 | Klockner-Werke AG, 4100 Duisburg | Leichtradsatz fuer schienenfahrzeuge |
| US4307910A (en) * | 1980-04-04 | 1981-12-29 | Pullman Incorporated | Railway wheels and light weight axles |
| DE3245257C2 (de) * | 1982-12-07 | 1984-09-27 | Krupp Stahl Ag, 4630 Bochum | Schienenrad in Leichtbauweise |
| CZ188393A3 (en) * | 1992-01-14 | 1994-03-16 | Sig Schweiz Industrieges | Railway vehicle wheel |
| FR2708891B1 (fr) * | 1993-08-10 | 1995-10-20 | Arbel Fauvet Rail Sa | Roue pour matériel ferroviaire tel une motrice ou un wagon. |
-
1994
- 1994-12-10 DE DE4444077A patent/DE4444077C2/de not_active Expired - Lifetime
-
1995
- 1995-11-20 CZ CZ19971767A patent/CZ287174B6/cs not_active IP Right Cessation
- 1995-11-20 US US08/860,349 patent/US5899517A/en not_active Expired - Lifetime
- 1995-11-20 AT AT95940214T patent/ATE177373T1/de active
- 1995-11-20 WO PCT/EP1995/004561 patent/WO1996018512A1/de not_active Ceased
- 1995-11-20 ES ES95940214T patent/ES2130683T3/es not_active Expired - Lifetime
- 1995-11-20 EP EP95940214A patent/EP0794872B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0794872B1 (de) | 1999-03-10 |
| DE4444077C2 (de) | 1998-04-16 |
| DE4444077A1 (de) | 1996-06-13 |
| EP0794872A1 (de) | 1997-09-17 |
| ATE177373T1 (de) | 1999-03-15 |
| WO1996018512A1 (de) | 1996-06-20 |
| US5899517A (en) | 1999-05-04 |
| CZ176797A3 (en) | 1997-12-17 |
| CZ287174B6 (en) | 2000-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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