MX358736B - Montaje rodante para un cambio de via. - Google Patents
Montaje rodante para un cambio de via.Info
- Publication number
- MX358736B MX358736B MX2014001993A MX2014001993A MX358736B MX 358736 B MX358736 B MX 358736B MX 2014001993 A MX2014001993 A MX 2014001993A MX 2014001993 A MX2014001993 A MX 2014001993A MX 358736 B MX358736 B MX 358736B
- Authority
- MX
- Mexico
- Prior art keywords
- roller assembly
- roller
- switch rail
- positions
- assembly
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/02—Tongues; Associated constructions
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Push-Button Switches (AREA)
Abstract
Se describe un montaje rodante para facilitar el movimiento de un carril de cambio entre dos posiciones. En una modalidad, el montaje rodante incluye un armazón adaptado para la unión del carril de cambio y tiene una cavidad formada en el mismo, y un montaje elastomérico, por lo menos una porción del cual se coloca de manera deslizable dentro de la cavidad. El montaje elastomérico incluye una rueda rodante y un bloque elastomérico. La rueda rodante viaja a lo largo de la superficie de una placa de unión cuando el carril de cambio se mueve entre las posiciones. El bloque elastomérico se adapta para comprimirse bajo la carga aplicada al carril de cambio en la dirección de la placa de unión, haciendo que la rueda rodante se contraiga en la dirección de la cavidad. Cuando el peso de un tren se ejerce en el montaje rodante, la compresión del bloque elastomérico hace que el tren viaje completamente en los carriles, exactamente como si el montaje rodante no estuviera presente. Cuando no se ejerce ningún peso en el montaje rodante, el montaje rodante ayuda a que el cambio de vía se mueva libremente entre las posiciones.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/306,258 US8430364B1 (en) | 2011-11-29 | 2011-11-29 | Roller assembly for a railway switch |
| PCT/US2012/062076 WO2013081751A1 (en) | 2011-11-29 | 2012-10-26 | Roller assembly for a railway switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2014001993A MX2014001993A (es) | 2015-03-20 |
| MX358736B true MX358736B (es) | 2018-09-03 |
Family
ID=47222297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2014001993A MX358736B (es) | 2011-11-29 | 2012-10-26 | Montaje rodante para un cambio de via. |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US8430364B1 (es) |
| EP (1) | EP2729618B1 (es) |
| AU (1) | AU2012346402B2 (es) |
| BR (1) | BR112014001340B1 (es) |
| CA (1) | CA2841001C (es) |
| IN (1) | IN2013DN11279A (es) |
| MX (1) | MX358736B (es) |
| WO (1) | WO2013081751A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8430364B1 (en) * | 2011-11-29 | 2013-04-30 | Eco-Production Vresova Spol. S R O | Roller assembly for a railway switch |
| CN105946894B (zh) * | 2016-05-18 | 2018-03-16 | 四川鸣亨科技有限责任公司 | 高速轨道外锁闭道岔润滑装置 |
| RU2673124C1 (ru) * | 2017-12-19 | 2018-11-22 | Экослайд с.р.о. | Регулируемое роликовое устройство для стрелочных остряков |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2979295A (en) * | 1957-05-06 | 1961-04-11 | Gen Railway Signal Co | Roller bearing supports for railway switch points |
| AT344769B (de) * | 1977-02-11 | 1978-08-10 | Voest Ag | Vignolschienenweiche |
| US5390881A (en) * | 1992-07-22 | 1995-02-21 | Bwg Butzbacher Weichenbau Gmbh | Roller assembly for a switch tongue used with a stock rail |
| EP0593409B1 (de) * | 1992-10-16 | 1997-01-15 | VAE Aktiengesellschaft | Einrichtung zum Erleichtern der Umstellbewegung von beweglichen Schienen oder Schienenteilen |
| DE4315200C2 (de) * | 1993-05-07 | 2003-04-30 | Schwihag Gmbh | Querschwelle mit Verstellvorrichtung für Weichenzungen |
| CZ99193A3 (en) * | 1993-05-25 | 1995-03-15 | Pavel Ing Vrsecky | Points slip |
| DE9317723U1 (de) * | 1993-11-19 | 1994-01-20 | Enzesfeld-Caro Metallwerke Ag, Enzesfeld | Weiche für Gleise des schienengebundenen Verkehrs |
| DE4405115A1 (de) * | 1994-02-17 | 1995-08-24 | Butzbacher Weichenbau Gmbh | Rolleneinrichtung |
| DE19623269A1 (de) * | 1996-06-11 | 1997-12-18 | Schwihag Gmbh | Weichenzungen |
| BR7900846U (pt) * | 1999-05-14 | 2001-01-16 | Vale Do Rio Doce Co | Mecanismo com roletes para deslocamentos de lanças |
| DE10000804A1 (de) * | 2000-01-11 | 2001-07-26 | Schreck Mieves Gmbh | Weichenverschluß für Weichenzungen |
| DE102007038653B4 (de) * | 2006-10-13 | 2017-01-05 | Schwihag Ag | Vorrichtung zum Umstellen von Weichenzungen |
| US8684317B2 (en) * | 2011-09-30 | 2014-04-01 | Jim Arnold | Railroad switch point roller mechanism |
| US8430364B1 (en) * | 2011-11-29 | 2013-04-30 | Eco-Production Vresova Spol. S R O | Roller assembly for a railway switch |
-
2011
- 2011-11-29 US US13/306,258 patent/US8430364B1/en active Active
-
2012
- 2012-10-26 IN IN11279DEN2013 patent/IN2013DN11279A/en unknown
- 2012-10-26 EP EP12791019.8A patent/EP2729618B1/en active Active
- 2012-10-26 AU AU2012346402A patent/AU2012346402B2/en active Active
- 2012-10-26 CA CA2841001A patent/CA2841001C/en active Active
- 2012-10-26 MX MX2014001993A patent/MX358736B/es active IP Right Grant
- 2012-10-26 WO PCT/US2012/062076 patent/WO2013081751A1/en active Application Filing
- 2012-10-26 BR BR112014001340-3A patent/BR112014001340B1/pt active IP Right Grant
-
2013
- 2013-04-03 US US13/856,163 patent/US9309629B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2729618B1 (en) | 2014-10-08 |
| IN2013DN11279A (es) | 2015-05-15 |
| AU2012346402B2 (en) | 2015-02-05 |
| MX2014001993A (es) | 2015-03-20 |
| EP2729618A1 (en) | 2014-05-14 |
| BR112014001340B1 (pt) | 2021-02-09 |
| US8430364B1 (en) | 2013-04-30 |
| WO2013081751A1 (en) | 2013-06-06 |
| AU2012346402A1 (en) | 2014-01-23 |
| BR112014001340A8 (pt) | 2018-04-03 |
| CA2841001A1 (en) | 2013-06-06 |
| US20130327243A1 (en) | 2013-12-12 |
| US9309629B2 (en) | 2016-04-12 |
| BR112014001340A2 (pt) | 2017-06-13 |
| CA2841001C (en) | 2015-08-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |