AU2003300752A1 - A sliding device for railway switches - Google Patents
A sliding device for railway switchesInfo
- Publication number
- AU2003300752A1 AU2003300752A1 AU2003300752A AU2003300752A AU2003300752A1 AU 2003300752 A1 AU2003300752 A1 AU 2003300752A1 AU 2003300752 A AU2003300752 A AU 2003300752A AU 2003300752 A AU2003300752 A AU 2003300752A AU 2003300752 A1 AU2003300752 A1 AU 2003300752A1
- Authority
- AU
- Australia
- Prior art keywords
- central body
- stock rail
- lateral flanks
- sliding
- railway switches
- 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.)
- Abandoned
Links
- 241001669679 Eleotris Species 0.000 abstract 1
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
- E01B7/02—Tongues; Associated constructions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Push-Button Switches (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Slide Switches (AREA)
- Electrophonic Musical Instruments (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Abstract
A sliding device for railway switches having at least a fixed stock rail and at least a point able to move, on command, between an active position, in which it is close to the stock rail, and an inactive position, in which it is distanced from stock rail. The device comprises a support structure ( 2 ) having a central body ( 3 ), able to be coupled to an upper portion of a sliding bearing mounted above a sleeper of a track, and two lateral flanks ( 4 ) connected to the central body ( 3 ). On each to the two lateral flanks ( 4 ) is mounted at least a rotary sliding element ( 6 ) able to support the point in the inactive position. The lateral flanks ( 4 ) have at least a first part ( 8 ) fastened to the central body ( 3 ) and at least a second movable part ( 9 ) associated to the first part ( 8 ) and adjustable vertically relative to said first part ( 8 ) and adjustable vertically relative to said first part ( 8 ) to adapt the position of the sliding elements ( 6 ) to the operating conditions.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IT2003/000863 WO2005064080A1 (en) | 2003-12-30 | 2003-12-30 | A sliding device for railway switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2003300752A1 true AU2003300752A1 (en) | 2005-07-21 |
Family
ID=34717602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2003300752A Abandoned AU2003300752A1 (en) | 2003-12-30 | 2003-12-30 | A sliding device for railway switches |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20070176055A1 (en) |
| EP (1) | EP1706539B1 (en) |
| AT (1) | ATE394548T1 (en) |
| AU (1) | AU2003300752A1 (en) |
| CA (1) | CA2552373A1 (en) |
| DE (1) | DE60320871D1 (en) |
| ES (1) | ES2305584T3 (en) |
| WO (1) | WO2005064080A1 (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH368201A (en) | 1959-02-27 | 1963-03-31 | Peddinghaus Carl Dan Kg | Spring-loaded roller bearings for switch blades |
| DE1658366A1 (en) | 1967-10-16 | 1970-10-22 | Wolfen Filmfab Veb | Switch tongue guide device |
| LU75283A1 (en) * | 1976-07-01 | 1978-02-08 | ||
| AT375697B (en) | 1982-09-03 | 1984-08-27 | Maurer Gerhard | ROLLER BEARING FOR SWITCHES |
| DE4041264A1 (en) * | 1990-12-21 | 1992-06-25 | Peddinghaus Carl Dan Gmbh | DEVICE FOR Raising the Tongue Rail of a Switch |
| US5390881A (en) | 1992-07-22 | 1995-02-21 | Bwg Butzbacher Weichenbau Gmbh | Roller assembly for a switch tongue used with a stock rail |
| DE9317723U1 (en) | 1993-11-19 | 1994-01-20 | Enzesfeld-Caro Metallwerke Ag, Enzesfeld | Turnout for rail transport tracks |
| US5501418A (en) * | 1994-10-03 | 1996-03-26 | Humphrey; John | Switch point roller assist apparatus |
| IT1298067B1 (en) | 1997-12-10 | 1999-12-20 | Impresa Angelo Mazzi Snc Di Ma | SLIDING DEVICE FOR RAILWAY EXCHANGES |
-
2003
- 2003-12-30 AU AU2003300752A patent/AU2003300752A1/en not_active Abandoned
- 2003-12-30 WO PCT/IT2003/000863 patent/WO2005064080A1/en active IP Right Grant
- 2003-12-30 US US10/585,105 patent/US20070176055A1/en not_active Abandoned
- 2003-12-30 DE DE60320871T patent/DE60320871D1/en not_active Expired - Lifetime
- 2003-12-30 CA CA002552373A patent/CA2552373A1/en not_active Abandoned
- 2003-12-30 ES ES03819229T patent/ES2305584T3/en not_active Expired - Lifetime
- 2003-12-30 AT AT03819229T patent/ATE394548T1/en active
- 2003-12-30 EP EP03819229A patent/EP1706539B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE394548T1 (en) | 2008-05-15 |
| EP1706539A1 (en) | 2006-10-04 |
| EP1706539B1 (en) | 2008-05-07 |
| WO2005064080A1 (en) | 2005-07-14 |
| ES2305584T3 (en) | 2008-11-01 |
| CA2552373A1 (en) | 2005-07-14 |
| DE60320871D1 (en) | 2008-06-19 |
| US20070176055A1 (en) | 2007-08-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |