ATE343679T1 - CENTERPIECE - Google Patents
CENTERPIECEInfo
- Publication number
- ATE343679T1 ATE343679T1 AT04002210T AT04002210T ATE343679T1 AT E343679 T1 ATE343679 T1 AT E343679T1 AT 04002210 T AT04002210 T AT 04002210T AT 04002210 T AT04002210 T AT 04002210T AT E343679 T1 ATE343679 T1 AT E343679T1
- Authority
- AT
- Austria
- Prior art keywords
- point
- frog
- pieces
- point pieces
- centerpiece
- 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
- E01B7/10—Frogs
- E01B7/14—Frogs with movable parts
Abstract
The frog (1), for railway direction change points, has a frog point (2) with two point pieces (3,4) and a sprung movement between wing rails (5,6). The point pieces are produced from tongue rail profiles. The point pieces are bolted to the connecting rails (7,8) outside the spring movement zones.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10310043A DE10310043A1 (en) | 2003-03-06 | 2003-03-06 | heart |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE343679T1 true ATE343679T1 (en) | 2006-11-15 |
Family
ID=32797873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04002210T ATE343679T1 (en) | 2003-03-06 | 2004-02-02 | CENTERPIECE |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1455016B1 (en) |
AT (1) | ATE343679T1 (en) |
DE (2) | DE10310043A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2399735B1 (en) * | 2010-06-15 | 2013-11-13 | Jez Sistemas Ferroviarios, S.L. | ACUTE HEART OF MOBILE POINT FOR DEVICES OF VIA DE CARRIL GARGANTA |
CN104611998B (en) * | 2015-03-05 | 2016-08-24 | 南宁思飞电子科技有限公司 | A kind of track switch |
DE102016120200A1 (en) * | 2016-10-24 | 2018-04-26 | Voestalpine Bwg Gmbh | Wing rail of a frog and method of manufacturing a frog |
CN107435282B (en) * | 2017-09-19 | 2023-04-18 | 华东交通大学 | Train wheel and rail turnout device capable of reducing impact influence of wheel rail |
DE102021106050A1 (en) | 2021-03-12 | 2022-09-15 | Voestalpine Railway Systems GmbH | heart |
CN113981751B (en) * | 2021-11-11 | 2023-10-20 | 中国铁建高新装备股份有限公司 | Filling tool for frog gap area and application method thereof |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE6600010U (en) | 1967-04-28 | 1969-01-02 | Kloeckner Werke Ag | SIMPLE HEART PIECE WITH SPRING HEART PIECE PITSE |
DE6610186U (en) * | 1967-09-05 | 1973-06-07 | Kloeckner Werke Ag | SIMPLE HEART PIECE FOR TURNS AND CROSSINGS. |
DE7322596U (en) * | 1973-06-16 | 1976-07-01 | Fried. Krupp Huettenwerke Ag, 4630 Bochum | HEART PIECE FOR GROOVED RAIL SWITCHES |
AT390084B (en) * | 1988-05-20 | 1990-03-12 | Voest Alpine Maschinenbau | SOFT WITH A HEART PIECE WITH A MOVABLE MAIN AND EXTRA TIP |
CA1324364C (en) * | 1988-10-14 | 1993-11-16 | Gerard Testart | Movable tip frog and fabrication process thereof |
-
2003
- 2003-03-06 DE DE10310043A patent/DE10310043A1/en not_active Withdrawn
-
2004
- 2004-02-02 EP EP04002210A patent/EP1455016B1/en not_active Revoked
- 2004-02-02 DE DE502004001832T patent/DE502004001832D1/en not_active Expired - Fee Related
- 2004-02-02 AT AT04002210T patent/ATE343679T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1455016A2 (en) | 2004-09-08 |
DE502004001832D1 (en) | 2006-12-07 |
DE10310043A1 (en) | 2004-09-16 |
EP1455016B1 (en) | 2006-10-25 |
EP1455016A3 (en) | 2005-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RZN | Patent revoked |