EP1484447A2 - Lagerung zum Lagern von speziellen Gleiskonstruktionen - Google Patents
Lagerung zum Lagern von speziellen Gleiskonstruktionen Download PDFInfo
- Publication number
- EP1484447A2 EP1484447A2 EP04012986A EP04012986A EP1484447A2 EP 1484447 A2 EP1484447 A2 EP 1484447A2 EP 04012986 A EP04012986 A EP 04012986A EP 04012986 A EP04012986 A EP 04012986A EP 1484447 A2 EP1484447 A2 EP 1484447A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- frame
- rubber
- switch body
- frog
- frog body
- 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.)
- Granted
Links
- 239000004033 plastic Substances 0.000 claims abstract description 8
- 241000269350 Anura Species 0.000 claims abstract description 3
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 11
- 238000000605 extraction Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
Images
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
Definitions
- the invention relates to a storage for storing special track constructions, such as switches, rail pull-out devices and frogs, which is the track forming rails are mounted elastically.
- Special track constructions are usually designed that the rails in the area of a switch only in the transverse direction and in the area of a rail pull-out device are only movable in the longitudinal direction, while the rails in the area of a centerpiece no movements can execute.
- the known bearings of the aforementioned Art are namely designed such that the Carrying plate carrying the rails of the track construction is rigidly connected to the substructure. With these bearings is a movement of the rails in vertical Direction and thus also sound insulation in the area the special track construction is not possible.
- a sound-absorbing rail bearing is known for the one below the rail head a down tapering area is provided (EP 0 222 277 A1).
- the lateral boundary surfaces are supported here of the tapered area via an elastic Liner against a frame, the inner lateral boundaries are also down rejuvenate.
- This rail bearing causes a very high Sound insulation.
- This rail bearing is also for the Storage of the special track structures mentioned at the beginning not suitable.
- Storage for storage is also known special track structures within certain Also limit vertical movement of the rail in the area allows special track construction (DE 101 42 783 A1).
- this storage is between the support plate and the Substructure arranged at least one elastic bearing, the at least one element made of rubber or rubber-elastic Has plastic.
- the invention has for its object a sound absorbing Storage for storing special track constructions form such that the deflection the soft and the heart of the feathering Rails in front of and behind the switch or in front of and behind corresponds to the centerpiece.
- the solution to the problem is one Storage of the type mentioned in that the Switch body and the centerpiece body from one above open framework are included and that between the Switch body or the frog body and the side surfaces the frame intermediate layers made of rubber or rubber-elastic Plastic are arranged and that between the lower boundary surface of the switch body or the frog body and the lower surface of the frame a free space is provided.
- the structure of the storage according to the invention corresponds largely that known from EP 0 222 277 A1 Rail bearing, so that the deflection of the Soft and the heart of the deflection of the track forming rails.
- the rooms taper between the switch body or the frog body and the side surfaces of the frame as well as the ones inside Intermediate layers at least over a certain one Area down. This makes them big enough Travel possible, as with the elastic stored rails are possible.
- the side surfaces of the frame in its central area like this are slanted so that they face each other down approach. But it can also be the side Boundary surfaces of the switch body or the frog body so sloping in its central area be trained that they down one distance from each other.
- the storage according to the invention can still be improved that the entire lower area of the switch body or the frog body with a coating is encased in rubber or rubber-elastic plastic. It is also expedient to use the frame and the Switch body or the frog body passed through Screw at least in the area of the frame and the Switch body or the frog body of one Coating made of rubber or rubber-elastic plastic envelops. This is primarily an electrical Isolation of the switch and the centerpiece achieved.
- the switch body 2K in which the tongue 1Z of the rail 1 is guided (FIG. 2), or the frog body 3K (Fig. 3) from one to the top includes open frame 4.
- intermediate layers 5 made of rubber or rubber-elastic Arranged material.
- a free space 7 is provided between the bottom Boundary surface 6 of the switch body 2K or the frog body 3K and the lower surface of the frame 4 .
- the spaces between that Switch body 2K or the frog body 3K and the Side faces of the frame 4 and those located therein Intermediate layers 5 are designed so that they are taper down at least over a certain area.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Push-Button Switches (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
- Fig. 1
- eine Draufsicht auf eine spezielle Gleiskonstruktion;
- Fig. 2
- einen Schnitt nach der Linie II-II in Fig. 1:
- Fig. 3
- einen Schnitt nach der Linie III-III in Fig. 1.
Claims (5)
- Lagerung zum Lagern von speziellen Gleiskonstruktionen, wie Weichen, Schienen-Auszugvorrichtungen und Herzstücken, wobei die das Gleis bildenden Schienen (1) elastisch gelagert sind,
dadurch gekennzeichnet, dass der Weichenkörper (2K) und der Herzstückkörper (3K) von einem oben offenen Rahmen (4) umfasst sind und dass zwischen dem Weichenkörper (2K) bzw. dem Herzstückkörper (3K) und den Seitenflächen des Rahmens (4) Zwischenlagen (5) aus Gummi oder gummielastischem Kunststoff angeordnet sind und dass zwischen der unteren Begrenzungsfläche (6) des Weichenkörpers (2K) bzw. des Herzstückkörpers (3K) und der unteren Fläche des Rahmens (4) ein freier Raum (7) vorgesehen ist. - Lagerung nach Anspruch 1, dadurch gekennzeichnet, dass die Räume zwischen dem Weichenkörper (2K) bzw. dem Herzstückkörper (3K) und den Seitenflächen des Rahmens (4) sowie die darin befindlichen Zwischenlagen (5) sich zumindest über einen bestimmten Bereich nach unten verjüngen.
- Lagerung nach Anspruch 2, dadurch gekennzeichnet, dass die Seitenflächen des Rahmens (4) in ihrem mittleren Bereich derart schräg angeordnet sind, dass sie sich nach unten einander annähern.
- Lagerung nach Anspruch 1, 2 oder 3, dadurch gekennzeichnet, dass durch den Rahmen (4) und den Weichenkörper (2K) bzw. den Herzstückkörper (3K) eine Schraube (8) hindurchgeführt ist.
- Lagerung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass der gesamte untere Bereich des Weichenkörpers (2K) bzw. des Herzstückkörpers (3K) mit einer Beschichtung (9) aus Gummi oder gummielastischem Kunststoff umhüllt ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003125477 DE10325477A1 (de) | 2003-06-05 | 2003-06-05 | Lagerung zum Lagern von speziellen Gleiskonstruktionen |
DE10325477 | 2003-06-05 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1484447A2 true EP1484447A2 (de) | 2004-12-08 |
EP1484447A3 EP1484447A3 (de) | 2005-11-23 |
EP1484447B1 EP1484447B1 (de) | 2008-04-02 |
Family
ID=33154559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20040012986 Revoked EP1484447B1 (de) | 2003-06-05 | 2004-06-02 | Lagerung zum Lagern von speziellen Gleiskonstruktionen |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1484447B1 (de) |
DE (2) | DE10325477A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1985757A2 (de) | 2007-04-28 | 2008-10-29 | Hermann Ortwein | Lagerung zum Lagern von Weichen und Herzstücken von Rillenschienen |
CN105625107A (zh) * | 2016-03-15 | 2016-06-01 | 芜湖中铁科吉富轨道有限公司 | 一种轨道道岔结构 |
CN107299561A (zh) * | 2017-06-12 | 2017-10-27 | 同济大学 | 一种降低列车通过道岔辙叉区间产生振动噪声的装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0222277A1 (de) | 1985-11-13 | 1987-05-20 | Hermann Ortwein | Elastisch gelagerte Schiene für Schienenfahrzeuge |
DE10142783A1 (de) | 2001-08-31 | 2003-03-20 | Hermann Ortwein | Lagerung zum Lagern von speziellen Gleiskonstruktionen |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9007733U1 (de) * | 1990-03-13 | 1994-11-03 | Ortwein, Hermann, 51588 Nümbrecht | Elastisch gelagerte Schiene für Schienenfahrzeuge |
-
2003
- 2003-06-05 DE DE2003125477 patent/DE10325477A1/de not_active Withdrawn
-
2004
- 2004-06-02 EP EP20040012986 patent/EP1484447B1/de not_active Revoked
- 2004-06-02 DE DE200450006704 patent/DE502004006704D1/de not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0222277A1 (de) | 1985-11-13 | 1987-05-20 | Hermann Ortwein | Elastisch gelagerte Schiene für Schienenfahrzeuge |
DE10142783A1 (de) | 2001-08-31 | 2003-03-20 | Hermann Ortwein | Lagerung zum Lagern von speziellen Gleiskonstruktionen |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1985757A2 (de) | 2007-04-28 | 2008-10-29 | Hermann Ortwein | Lagerung zum Lagern von Weichen und Herzstücken von Rillenschienen |
DE102007020204A1 (de) | 2007-04-28 | 2008-11-06 | Hermann Ortwein | Lagerung zum Lagern der Weichen und der Herzstücke von Rillenschienen |
EP1985757A3 (de) * | 2007-04-28 | 2009-09-16 | Hermann Ortwein | Lagerung zum Lagern von Weichen und Herzstücken von Rillenschienen |
CN105625107A (zh) * | 2016-03-15 | 2016-06-01 | 芜湖中铁科吉富轨道有限公司 | 一种轨道道岔结构 |
CN107299561A (zh) * | 2017-06-12 | 2017-10-27 | 同济大学 | 一种降低列车通过道岔辙叉区间产生振动噪声的装置 |
CN107299561B (zh) * | 2017-06-12 | 2023-02-28 | 同济大学 | 一种降低列车通过道岔辙叉区间产生振动噪声的装置 |
Also Published As
Publication number | Publication date |
---|---|
DE502004006704D1 (de) | 2008-05-15 |
DE10325477A1 (de) | 2004-12-23 |
EP1484447A3 (de) | 2005-11-23 |
EP1484447B1 (de) | 2008-04-02 |
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