ATE360722T1 - RAILWAY SWITCHES, ESPECIALLY FOR SUBWAYS, TRAMWAYS AND RAILWAY TRACKS - Google Patents
RAILWAY SWITCHES, ESPECIALLY FOR SUBWAYS, TRAMWAYS AND RAILWAY TRACKSInfo
- Publication number
- ATE360722T1 ATE360722T1 AT04704189T AT04704189T ATE360722T1 AT E360722 T1 ATE360722 T1 AT E360722T1 AT 04704189 T AT04704189 T AT 04704189T AT 04704189 T AT04704189 T AT 04704189T AT E360722 T1 ATE360722 T1 AT E360722T1
- Authority
- AT
- Austria
- Prior art keywords
- railway
- tramways
- subways
- point
- box support
- 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
- E01B7/02—Tongues; Associated constructions
Abstract
A rail switch, comprising a box support (2) for fixing the rail pieces forming the two stock rails (12) and for hinging the rail piece forming the point (14), characterised in that at least in correspondence with the toe of the point, the horizontal surface of the box support is provided with a hole (20) for access to the lower cavity (22) formed by the box support, said cavity housing a plurality of columns (24) spaced from the edge of the hole and supporting the point (14) for any position thereof during its travel.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000002U ITVE20030002U1 (en) | 2003-01-24 | 2003-01-24 | EXCHANGE FOR RAILS, IN PARTICULAR FOR UNDERGROUND RAIL TRACKS, TRANVIARIES, RAILWAYS |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE360722T1 true ATE360722T1 (en) | 2007-05-15 |
Family
ID=32750548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04704189T ATE360722T1 (en) | 2003-01-24 | 2004-01-22 | RAILWAY SWITCHES, ESPECIALLY FOR SUBWAYS, TRAMWAYS AND RAILWAY TRACKS |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1606452B1 (en) |
AT (1) | ATE360722T1 (en) |
DE (1) | DE602004006101T2 (en) |
IT (1) | ITVE20030002U1 (en) |
WO (1) | WO2004065691A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010037110A1 (en) * | 2010-05-12 | 2011-11-17 | Voestalpine Bwg Gmbh & Co. Kg | Track device |
DE102012103713A1 (en) * | 2012-04-27 | 2013-10-31 | Thyssenkrupp Gft Gleistechnik Gmbh | Switching device for regulator of switching system i.e. tram switching system, for guiding rail vehicle, has tongue bed receiving tongue, and stock rail formed as isolated component and connected with base body on which bed is partly formed |
DE102020002392A1 (en) | 2020-03-23 | 2021-09-23 | Riecken Maschinenbau Gmbh | Tongue device and method of making a tongue device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE464953C (en) * | 1928-08-31 | Grengel Weichenbau G M B H H | Tram switch | |
DE2042486B1 (en) * | 1970-08-27 | 1971-12-16 | Schreck Mieves Gmbh | TONGUE DEVICE F] R GROOVED RAIL SWITCHES |
DE3904026A1 (en) * | 1989-02-10 | 1990-08-16 | Magna Holding Anstalt | SLIDING INSERT FOR CLOSED TONGUE DEVICES AND SLIDING SURFACES FOR MOVABLE HEART TIP TIPS, AND METHOD FOR FASTENING SUCH A SLIDING INSERT TO THE SLIDING BED OF ROLLER RAIL LOCKING DEVICES |
DE10016015A1 (en) * | 2000-03-31 | 2001-10-04 | Butzbacher Weichenbau Gmbh | Superstructure tongue device |
-
2003
- 2003-01-24 IT IT000002U patent/ITVE20030002U1/en unknown
-
2004
- 2004-01-22 EP EP04704189A patent/EP1606452B1/en not_active Expired - Lifetime
- 2004-01-22 DE DE602004006101T patent/DE602004006101T2/en not_active Expired - Lifetime
- 2004-01-22 WO PCT/EP2004/000497 patent/WO2004065691A1/en active IP Right Grant
- 2004-01-22 AT AT04704189T patent/ATE360722T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1606452A1 (en) | 2005-12-21 |
ITVE20030002U1 (en) | 2004-07-25 |
DE602004006101T2 (en) | 2008-01-03 |
DE602004006101D1 (en) | 2007-06-06 |
EP1606452B1 (en) | 2007-04-25 |
WO2004065691A1 (en) | 2004-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |