EP0676504B1 - Verfahren zur Herstellung eines schotterlosen Oberbausystems für zumindest ein Eisenbahngleis - Google Patents
Verfahren zur Herstellung eines schotterlosen Oberbausystems für zumindest ein Eisenbahngleis Download PDFInfo
- Publication number
- EP0676504B1 EP0676504B1 EP95104104A EP95104104A EP0676504B1 EP 0676504 B1 EP0676504 B1 EP 0676504B1 EP 95104104 A EP95104104 A EP 95104104A EP 95104104 A EP95104104 A EP 95104104A EP 0676504 B1 EP0676504 B1 EP 0676504B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- support plates
- rail support
- concrete
- slab
- anchoring
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title description 10
- 238000004873 anchoring Methods 0.000 claims abstract description 25
- 238000005266 casting Methods 0.000 claims abstract description 12
- 238000005553 drilling Methods 0.000 claims abstract description 5
- 238000009416 shuttering Methods 0.000 claims abstract 8
- 239000000463 material Substances 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 239000000945 filler Substances 0.000 abstract 1
- 238000009415 formwork Methods 0.000 description 19
- 238000004382 potting Methods 0.000 description 12
- 230000008439 repair process Effects 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 241001295925 Gegenes Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000013536 elastomeric material Substances 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
- E01B37/00—Making, maintaining, renewing, or taking-up the ballastway or the track, not provided for in a single one of groups E01B27/00 - E01B35/00
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/005—Making of concrete parts of the track in situ
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
Definitions
- the invention relates to a method for producing a ballastless track system for at least one railroad track from two railroad tracks, especially for high-speed lines, on a concrete slab, which is concreted on a given substructure, which Track system has arranged on the concrete slab Support base, in the concrete slab countersunk anchoring holes in the form of Potting chambers for receiving anchors the rail support plates arranged on the support bases with recesses on the edge for the anchoring screws and arranged on the rail support plates Rail tracks made with the help of Rail support plates connected rail fastening devices attached to the rail support plates with the anchoring screws and the anchoring screw heads clamped against the rail support plates are.
- a superstructure system of the structure described is from the Literature FR-A-2 122 863 known. You can see that proceeded as follows to manufacture this superstructure system is:
- the concrete road is concreted.
- the grouting chambers are placed in the concrete slab.
- the grouting chambers are placed on the concrete carriageway slab the formwork frame for support bases surrounding the top view put on. Be inside the formwork frame Rail support plates as lost upper formwork elements arranged and adjusted. Otherwise, potting material in the formwork frame and formwork support plates formed mold space and filled it the base of the support is poured.
- the rails are drawn in and with the rail fastening devices screwed.
- the potting chambers are under the known measures when concreting the concrete slab recessed cavities.
- the anchor the usual one Replacing anchor bolts are in elastomer Material embedded.
- the support bases are molded parts made of a castable elastomeric material.
- the invention is based on the technical problem that to set up the method described above so that it easily with the required accuracy and automatically adapted to the loads to be absorbed or can be manufactured semi-automatically.
- the invention achieves compared to the known measures considerable improvements and simplifications, the one Promote automatic or semi-automatic manufacturing.
- These include the introduction of the potting chambers by drilling, the use of concrete as grouting material and pre-assembling the anchors when arranging and adjusting the formwork element, wherein in this connection as indicated with a holding device is worked.
- Fig. 1 you can see a section of a ballastless Track system 1 for at least one railroad track 2 from two railroad tracks 3.
- the track system 1 likes In particular intended for high-speed lines be. In the exemplary embodiment, it is only a railroad track 3 drawn.
- FIG. 1 A support base 8 can be seen in FIG. 1 and a rail support plate arranged on the support base 8 9 with marginal recesses 10 for the Anchor bolts 11. These may be holes act.
- the anchoring screws are in the support bases 8 surrounded by an annulus.
- rail fastening devices 12 are in the exemplary embodiment to rail fastening screws 13 with corresponding, only indicated spring elements 14.
- the support base 8 on the concrete slab 5 has been concreted. You can also see that the support base 8 through in the potting chambers 6th introduced base concrete with the concrete slab 5 is anchored, at the same time the anchors 7 have been concreted.
- the anchoring screws 11 are above the anchoring screw heads 15 clamped against the rail support plate 9.
- the rail support plate 9 is a perfect fit on the support base 8 connected.
- the anchoring screws can also be seen in FIG. 1 11 surrounding support collar 16 for the anchoring screw heads 15.
- Support base 8 is the formwork frame 17 shown for casting the plinth base 8 was required.
- the rail support plate 9 forms at the same time a lost formwork component for the support base 8 and is embedded in it.
- FIG. 2 explains the method according to the invention for the ballastless superstructure system, which is partially shown in FIG. 1 and explained for FIG. 1 is. It can be seen in FIG. 2 that initially a Concrete slab 5 was concreted, with the help a paver 18, a paver in road construction is similar. Following this, a concreting car 19 and an automatic grinding machine 20 can work.
- the introduction of the potting chambers 6 in the support base and in the concrete slab 5 is done with a corresponding one Automatic drills 21. With this can simultaneously the holes were also cleaned and dried will. Following this with an automatic plate setting machine 22 to the support bases 8 to be manufactured already mentioned formwork frame 17 set. At the same time the rail support plates are placed and adjusted 9. The plate setting machine 22 does all of this with concrete pouring device. The retraction is followed and screwing the railroad tracks 3 to the Rail fastening devices 12, what a special Rail setting machine 23 is provided.
- the potting chambers 6 by drilling placed in the concrete slab.
- the Formwork frame 17 for the support base 8 in plan view considers the potting chambers 6 surrounding, on the Concrete slab 5 placed.
- the rail support plates 9 as lost upper formwork elements arranged within the formwork frame 17, after the anchoring dowels 7 in the rail support plates 9 were used. They also include in the grouting chambers 6 in the concrete slab 5.
- the grouting concrete is poured into the the formwork frame 17 and the rail support plates 9 Forming space formed above the concrete carriageway slab 5. So the base 8 is concreted at the same time, concreting the anchoring dowels 7 and anchoring the support base 8 with the rail support plates 9 and the concrete slab 5. Then the Rail tracks 3 retracted and with the rail fastening device 12 screwed.
- Fig. 2 shows that the automatic or semi-automatic working machine units 21, 22 and 23 functionally interconnected to a production train can be.
- FIG. 3 shows details of the automatic plate setting machine 22.
- the automatic plate setting 22 implementable frames 24 that can be temporarily fixed on the concrete carriageway 5 in such a way that they are precisely aligned to the finished track level can be.
- On the frame 24 there are fixing and Adjusting pliers 25 with rail-like holding pieces 26 or similar devices.
- the railroad tracks 3 are in End direction fed endlessly and in the machine unit 23 adjusted and with the rail support plate 9 screwed.
- the hardening process of the built-in Mortar is usually dependent on the strength-building Components and the temperature of the mortar and the area of the concrete carriageway surrounding it.
- the automatic plate setting machine 22 can therefore devices for influencing the temperature. These can also precede or downstream.
- the plate setting machine 22 has several of the described frames 24, which are also in a row can be arranged and in different Work cycle can work. 3 are two of these frames 24 are shown.
- the measures according to the invention are also important if on railroad tracks 3, the ballast-free on a Concrete carriageway slab 5 are mounted to carry out repairs are where only the rail supports to be replaced with components 8, 9 and 12. In one in such cases it is possible to repair between those in need of repair Set new rail supports.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Railway Tracks (AREA)
- Road Paving Structures (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Road Paving Machines (AREA)
- Revetment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Metal Rolling (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Description
- 1.1) Einbringen der Vergußkammern in die Betonfahrbahnplatte durch Bohren,
- 1.2) Aufsetzen von die Vergußkammern in der Draufsicht umgebenden Schalungsrahmen für die Auflagersockel auf die Betonfahrbahnplatte,
- 1.3) Vormontierung der Verankerungsdübel an die Schienenauflagerplatten,
- 1.4) Anordnen und Justieren der Schienenauflagerplatten mit den vormontierten Verankerungsdübeln als verlorene obere Schalungselemente innerhalb der Schalungsrahmen,
- 1.5) Herstellen der Auflagersockel und Ausgießen der Vergußkammern durch Eingießen von Beton als Vergußmaterial in die aus den Schalungsrahmen und den Schienenauflagerplatten gebildeten Formräume,
- 1.6) Einziehen und Verschrauben der Schienen mit den Schienenbefestigungsvorrichtungen,
- Fig. 1
- einen Schnitt durch ein nach dem erfindungsgemäßen Verfahren hergestellten Oberbausystem, quer zur Laufrichtung der Schienen, ausschnittsweise,
- Fig. 2
- ein Schema zur Erläuterung des Verfahrens,
- Fig. 3
- in gegenüber der Fig. 2 wesentlich vergrößertem Maßstab einen Schnitt in Richtung A-A durch den Gegenstand der Fig. 2.
Claims (3)
- Verfahren zur Herstellung eines schotterlosen Oberbausystems (1) für zumindest ein Eisenbahngleis aus zwei Eisenbahnschienen (3), insbesondere für Hochgeschwindigkeitsstrecken, auf einer Betonfahrbahnplatte (5), die auf einen vorgegebenen Unterbau (4) betoniert ist, welches Oberbausystem (1) aufweistwobei die Verankerungsschrauben (11) über die Verankerungsschraubenköpfe (15) gegen die Schienenauflagerplatten (9) verspannt sind, bei welchem Verfahren die folgenden Verfahrensschritte verwirklicht sind:auf der Betonfahrbahnplatte (5) angeordnete Auflagersockel (8) aus Beton,in die Betonfahrbahnplatte (5) eingesenkte Verankerungsdübelbohrungen in Form von Vergußkammern (6) für die Aufnahme von Verankerungsdübeln (7),auf den Auflagersockeln (8) angeordnete Schienenauflagerplatten (9) mit randseitigen Ausnehmungen (10) für die Verankerungsschrauben (11), undauf den Schienenauflagerplatten (9) angeordnete Eisenbahnschienen (3), die mit Hilfe von mit den Schienenauflagerplatten (9) verbundenen Schienenbefestigungsvorrichtungen (12) an den Schienenauflagerplatten (9) befestigt sind,wobei das Einbringen der Vergußkammern (6), das Aufsetzen der Schalungsrahmen (17), das Anordnen und Justieren der Schienenauflagerplatten (9) sowie das Einfüllen des Vergußmaterials mit automatisch oder halbautomatisch arbeitenden verfahrbaren Maschinenaggregaten (21, 22, 23) durchgeführt wird, die eine Halteeinrichtung für die Anordnung und die Justierung der Schalungselemente (17) aufweisen.1.1) Einbringen der Vergußkammern (6) in die Betonfahrbahnplatte (5) durch Bohren,1.2) Aufsetzen von die Vergußkammern (6) in der Draufsicht umgebenden Schalungsrahmen (17) für die Auflagersockel (8) auf die Betonfahrbahnplatte (5),1.3) Vormontierung der Verankerungsdübel (7) an die Schienenauflagerplatten (9),1.4) Anordnen und Justieren der Schienenauflagerplatten (9) mit den vormontierten Verankerungsdübeln (7) als verlorene obere Schalungselemente innerhalb der Schalungsrahmen (17),1.5) Herstellen der Auflagersockel (8) und Ausgießen der Vergußkammern (6) durch Eingießen von Beton als Vergußmaterial in den aus den Schalungsrahmen (17) und den Schienenauflagerplatten (9) gebildeten Formraum,1.6) Einziehen und Verschrauben der Schienen mit den Schienenbefestigungsvorrichtungen (12),
- Verfahren nach Patentanspruch 1, wobei auch das Einziehen und Verschrauben der Schienen (3) mit automatisch oder halbautomatisch arbeitenden verfahrbaren Maschinenaggregaten (21, 22, 23) erfolgt.
- Verfahren nach einem der Ansprüche 1 oder 2, wobei die automatisch oder halbautomatisch arbeitenden Maschinenaggregate (21, 22, 23) als Fertigungszug zumindest funktionell zusammengeschaltet werden.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP96108134A EP0735189B1 (de) | 1994-04-07 | 1995-03-21 | Verfahren zur Herstellung eines schotterlosen Oberbausystems für zumindest ein Eisenbahngleis |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4411889 | 1994-04-07 | ||
| DE4411889A DE4411889A1 (de) | 1994-04-07 | 1994-04-07 | Schotterloses Oberbausystem für zumindest ein Eisenbahngleis und Verfahren zur Herstellung |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP96108134A Division EP0735189B1 (de) | 1994-04-07 | 1995-03-21 | Verfahren zur Herstellung eines schotterlosen Oberbausystems für zumindest ein Eisenbahngleis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0676504A1 EP0676504A1 (de) | 1995-10-11 |
| EP0676504B1 true EP0676504B1 (de) | 1998-04-08 |
Family
ID=6514763
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP95104104A Expired - Lifetime EP0676504B1 (de) | 1994-04-07 | 1995-03-21 | Verfahren zur Herstellung eines schotterlosen Oberbausystems für zumindest ein Eisenbahngleis |
| EP96108134A Expired - Lifetime EP0735189B1 (de) | 1994-04-07 | 1995-03-21 | Verfahren zur Herstellung eines schotterlosen Oberbausystems für zumindest ein Eisenbahngleis |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP96108134A Expired - Lifetime EP0735189B1 (de) | 1994-04-07 | 1995-03-21 | Verfahren zur Herstellung eines schotterlosen Oberbausystems für zumindest ein Eisenbahngleis |
Country Status (8)
| Country | Link |
|---|---|
| EP (2) | EP0676504B1 (de) |
| CN (1) | CN1131351C (de) |
| AT (2) | ATE164898T1 (de) |
| CZ (2) | CZ285120B6 (de) |
| DE (3) | DE4411889A1 (de) |
| ES (2) | ES2114752T3 (de) |
| PL (1) | PL177215B1 (de) |
| RU (1) | RU2148685C1 (de) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4436260C2 (de) * | 1994-10-11 | 2003-04-30 | Zueblin Ag | Verfahren zur Befestigung von Gleisen im schotterlosen Eisenbahnoberbau und Vorrichtung zur Durchführung dieses Verfahrens |
| AT409392B (de) * | 1996-01-26 | 2002-07-25 | Zueblin Ag | Verfahren zur herstellung eines schotterlosen oberbaus |
| WO1997027366A1 (de) * | 1996-01-26 | 1997-07-31 | Leonhard Weiss Gmbh & Co. | Verfahren und einrichtung zur herstellung eines schotter- und schwellenlosen bahngleises |
| DE19616649C1 (de) * | 1996-04-26 | 1997-05-22 | Hochtief Ag Hoch Tiefbauten | Vorrichtung zur höhenpositionsgenauen Herstellung eines Betonkörpers auf der Oberfläche einer Betonplatte, insbesondere für feste Fahrbahnen aus Beton für den Schienenverkehr |
| DE19616648C1 (de) * | 1996-04-26 | 1997-05-22 | Hochtief Ag Hoch Tiefbauten | Vorrichtung zur höhenpositionsgenauen Herstellung eines Betonkörpers auf der Oberfläche einer Betonplatte, insbesondere für feste Fahrbahnen aus Beton für den Schienenverkehr |
| DE19627672C2 (de) * | 1996-07-10 | 1999-02-18 | Hochtief Ag Hoch Tiefbauten | Verfahren zur Herstellung einer mit Schienenauflagerelementen aus Beton versehenen Betonfahrbahnplatte einer Schnellfahrbahnstrecke und Verbundankersetzmaschine zur Durchführung des Verfahrens |
| DE19808812C2 (de) * | 1996-09-24 | 2000-06-08 | Zueblin Ag | Verfahren zur Herstellung einer festen Fahrbahn |
| DE19705267C1 (de) * | 1997-02-12 | 1998-09-10 | Zueblin Ag | Verfahren zum Steuern eines fahrbaren Geräteträgers für den Bau einer festen Fahrbahn |
| DE19824397C1 (de) * | 1998-05-30 | 1999-07-29 | Hochtief Ag Hoch Tiefbauten | Verfahren und Vorrichtung zum Herstellen eines schotterlosen Oberbausystems für zumindest ein Eisenbahngleis aus zwei Eisenbahnschienen, insbesondere für Hochgeschwindigkeitsstrecken |
| DE19824395C1 (de) * | 1998-05-30 | 1999-07-22 | Hochtief Ag Hoch Tiefbauten | Verfahren zum Herstellen eines schotterlosen Oberbausystems für zumindest ein Eisenbahngleis aus zwei Eisenbahnschienen, insbesondere für Hochgeschwindigkeitsstrecken und dabei verwendbare Vorrichtung |
| DE19824396C1 (de) * | 1998-05-30 | 1999-09-30 | Hochtief Ag Hoch Tiefbauten | Verfahren zum Herstellen eines schotterlosen Oberbausystems für zumindest ein Eisenbahngleis aus zwei Eisenbahnschienen, insbesondere für Hochgeschwindigkeitsstrecken und dabei verwendbare Vorrichtung |
| DE19915763B4 (de) * | 1999-02-20 | 2008-11-20 | Ed. Züblin Ag | Verfahren zum Einbringen von Schwellen in feste Fahrbahnen mit Hilfe taschenförmiger Vertiefungen |
| DE10054041A1 (de) | 2000-10-31 | 2002-05-08 | Joerg Schwarzbich | Verfahren zur Herstellung eines Schienenunterbaus |
| DE10226407A1 (de) * | 2002-06-13 | 2003-12-24 | Boegl Max Bauunternehmung Gmbh | Verfahren und Vorrichtung zur Herstellung eines präzisen Betonfertigteiles |
| DE10310754B4 (de) * | 2003-01-28 | 2006-01-26 | Naumburger Bauunion Gmbh & Co. Bauunternehmung Kg | Verfahren zur Herstellung einer festen Schienenfahrbahn; Feste Schienenfahrbahn |
| DE10328895A1 (de) * | 2003-06-26 | 2005-01-20 | Rte Technologie Gmbh | Verfahren zum Herstellen einer Gleisfahrbahn für Schienenfahrzeuge |
| GR1004786B (el) * | 2003-11-24 | 2005-01-25 | Γεωργιος Ντινοπουλος | Σταθερη επιδομη χωρις στρωτηρες με σκυροδετηση μετα τη ρυθμιση |
| EP2468954A1 (de) * | 2010-12-27 | 2012-06-27 | Sonneville AG | Verfahren zum Herstellen einer festen Fahrbahn für Schienenfahrzeuge mit einem Rettungsweg für Strassenfahrzeuge |
| DE102012103001A1 (de) * | 2012-04-05 | 2013-10-10 | Rte Technologie Gmbh | Feste Fahrbahn für Schienenfahrzeuge sowie Schienenbefestigungselement für eine feste Fahrbahn |
| RU2497996C1 (ru) * | 2012-05-11 | 2013-11-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения" | Способ изготовления системы верхнего строения пути |
| CN107905046A (zh) * | 2017-11-10 | 2018-04-13 | 成都天府轨谷科技有限公司 | 轨道变形调整装置及应用所述装置的磁浮铁路轨道 |
| CN109944618A (zh) * | 2019-03-20 | 2019-06-28 | 中铁十六局集团第二工程有限公司 | 一种无砟轨道胀锚螺栓孔道定位装置 |
| CN115627665B (zh) * | 2022-12-06 | 2023-03-21 | 中国铁路设计集团有限公司 | 一种快速支撑的整体装配式预制轨道结构施工方法 |
| WO2026062168A1 (de) | 2024-09-20 | 2026-03-26 | Voestalpine Railway Systems GmbH | Schalungselement zur herstellung eines schienenstützkörpers |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE662874A (de) * | 1964-06-09 | |||
| GB1250315A (de) * | 1968-08-29 | 1971-10-20 | ||
| DE2102306A1 (de) * | 1971-01-19 | 1972-08-03 | Lechler Chemie Gmbh, 7000 Stuttgart | Elastische Befestigung von Gleisschienen auf einem festen Unterbau |
| FR2204198A5 (de) * | 1972-10-24 | 1974-05-17 | Bernard Raoul | |
| DE2422942C2 (de) * | 1974-05-11 | 1982-12-16 | Ed. Züblin AG, 7000 Stuttgart | Verfahren zur Herstellung von Eisenbahnoberbauten sowie Fertigteile und Vorrichtung zur Durchführung des Verfahrens |
| GB2024289B (en) * | 1978-06-30 | 1983-03-30 | Clouth Gummiwerke Ag | Resilient rail support |
| DE2830138A1 (de) * | 1978-07-08 | 1980-01-17 | Zueblin Ag | Schotterloser gleisoberbau und verfahren zur herstellung des gleisoberbaus |
| DE3341681A1 (de) * | 1983-11-18 | 1985-05-30 | Phoenix Ag, 2100 Hamburg | Elastisches schienenlager |
| DE3413417A1 (de) * | 1984-04-10 | 1985-10-17 | Klöckner & Co KGaA, 4100 Duisburg | Schwellenlose schienenbefestigung |
-
1994
- 1994-04-07 DE DE4411889A patent/DE4411889A1/de not_active Withdrawn
-
1995
- 1995-03-21 EP EP95104104A patent/EP0676504B1/de not_active Expired - Lifetime
- 1995-03-21 AT AT96108134T patent/ATE164898T1/de not_active IP Right Cessation
- 1995-03-21 DE DE59501846T patent/DE59501846D1/de not_active Expired - Fee Related
- 1995-03-21 EP EP96108134A patent/EP0735189B1/de not_active Expired - Lifetime
- 1995-03-21 DE DE59501812T patent/DE59501812D1/de not_active Expired - Fee Related
- 1995-03-21 ES ES96108134T patent/ES2114752T3/es not_active Expired - Lifetime
- 1995-03-21 ES ES95104104T patent/ES2114705T3/es not_active Expired - Lifetime
- 1995-03-21 AT AT95104104T patent/ATE164897T1/de not_active IP Right Cessation
- 1995-04-06 CZ CZ95877A patent/CZ285120B6/cs not_active IP Right Cessation
- 1995-04-06 CZ CZ98427A patent/CZ42798A3/cs not_active IP Right Cessation
- 1995-04-06 RU RU95105171/28A patent/RU2148685C1/ru not_active IP Right Cessation
- 1995-04-07 PL PL95308045A patent/PL177215B1/pl not_active IP Right Cessation
- 1995-04-07 CN CN95104574A patent/CN1131351C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| PL308045A1 (en) | 1995-10-16 |
| CZ285140B6 (cs) | 1999-05-12 |
| DE4411889A1 (de) | 1995-10-12 |
| EP0735189A1 (de) | 1996-10-02 |
| EP0676504A1 (de) | 1995-10-11 |
| RU95105171A (ru) | 1997-02-20 |
| DE59501846D1 (de) | 1998-05-14 |
| CZ285120B6 (cs) | 1999-05-12 |
| DE59501812D1 (de) | 1998-05-14 |
| EP0735189B1 (de) | 1998-04-08 |
| CN1112624A (zh) | 1995-11-29 |
| PL177215B1 (pl) | 1999-10-29 |
| ES2114752T3 (es) | 1998-06-01 |
| CZ87795A3 (en) | 1995-12-13 |
| CN1131351C (zh) | 2003-12-17 |
| ATE164897T1 (de) | 1998-04-15 |
| CZ42798A3 (cs) | 1999-05-12 |
| ATE164898T1 (de) | 1998-04-15 |
| ES2114705T3 (es) | 1998-06-01 |
| RU2148685C1 (ru) | 2000-05-10 |
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