WO2007014972A3 - Torno de foso para ruedas de ferrocarril - Google Patents
Torno de foso para ruedas de ferrocarril Download PDFInfo
- Publication number
- WO2007014972A3 WO2007014972A3 PCT/ES2006/000456 ES2006000456W WO2007014972A3 WO 2007014972 A3 WO2007014972 A3 WO 2007014972A3 ES 2006000456 W ES2006000456 W ES 2006000456W WO 2007014972 A3 WO2007014972 A3 WO 2007014972A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wheels
- lathe
- underfloor wheel
- railway wheels
- rollers
- Prior art date
Links
- 238000003754 machining Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B5/28—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning wheels or wheel sets or cranks thereon, i.e. wheel lathes
- B23B5/32—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning wheels or wheel sets or cranks thereon, i.e. wheel lathes for reconditioning wheel sets without removing same from the vehicle; Underfloor wheel lathes for railway vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
Torno de foso para ruedas de ferrocarril, para el reperfilado de las ruedas (9) de un vehículo ferroviario (13) , constituido por unas columnas de elevación (2) que disponen de dos barras en voladizo (3 y 4) para sujetar por arriba y por abajo las cajas de grasa exteriores de las ruedas (9) del vehículo (13) de aplicación, incorporando también unos rodillos para el arrastre giratorio de las ruedas (9) durante su mecanizado, los cuales rodillos van dispuestos con posibilidad de adaptar su posición en función de las ruedas (9) a mecanizar.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESP200501959 | 2005-08-04 | ||
ES200501959A ES2267397B1 (es) | 2005-08-04 | 2005-08-04 | Torno de foso para ruedas de ferrocarril. |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007014972A2 WO2007014972A2 (es) | 2007-02-08 |
WO2007014972A3 true WO2007014972A3 (es) | 2007-04-19 |
Family
ID=37708973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2006/000456 WO2007014972A2 (es) | 2005-08-04 | 2006-08-02 | Torno de foso para ruedas de ferrocarril |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES2267397B1 (es) |
WO (1) | WO2007014972A2 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2556190C2 (ru) * | 2010-11-26 | 2015-07-10 | Хегеншайдт-Мфд Гмбх Унд Ко.Кг | Способ репрофилирования колесных пар на станках для обточки колесных пар |
ES2396386B1 (es) * | 2011-05-06 | 2014-09-02 | Patentes Talgo, S.L. | Torno de foso para el reperfilado de las ruedas de vehículos ferroviarios y procedimiento de cambio de ancho de vía. |
CN105127795B (zh) * | 2015-09-24 | 2016-05-11 | 广汉快速铁路设备有限公司 | 不落轮车床内外轴箱轴向定位固定回转中心的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4116094A (en) * | 1976-05-12 | 1978-09-26 | Wilhelm Hegenscheidt Gesellschaft Mbh | Method and apparatus for centering a wheel set |
GB2058639A (en) * | 1979-09-19 | 1981-04-15 | Hegenscheidt Gmbh Wilhelm | Underfloor wheelset turning machine |
US4674370A (en) * | 1985-03-27 | 1987-06-23 | Hoesch Maschinenfabrik | Underfloor wheelset turning machine for reprofiling wheel tire contours of railway wheelsets |
-
2005
- 2005-08-04 ES ES200501959A patent/ES2267397B1/es active Active
-
2006
- 2006-08-02 WO PCT/ES2006/000456 patent/WO2007014972A2/es active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4116094A (en) * | 1976-05-12 | 1978-09-26 | Wilhelm Hegenscheidt Gesellschaft Mbh | Method and apparatus for centering a wheel set |
GB2058639A (en) * | 1979-09-19 | 1981-04-15 | Hegenscheidt Gmbh Wilhelm | Underfloor wheelset turning machine |
US4674370A (en) * | 1985-03-27 | 1987-06-23 | Hoesch Maschinenfabrik | Underfloor wheelset turning machine for reprofiling wheel tire contours of railway wheelsets |
Also Published As
Publication number | Publication date |
---|---|
WO2007014972A2 (es) | 2007-02-08 |
ES2267397B1 (es) | 2007-12-16 |
ES2267397A1 (es) | 2007-03-01 |
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