WO1995015418A1 - Verfahren und einrichtung zur sanierung von eisenbahn-gleisanlagen - Google Patents
Verfahren und einrichtung zur sanierung von eisenbahn-gleisanlagen Download PDFInfo
- Publication number
- WO1995015418A1 WO1995015418A1 PCT/DE1994/001353 DE9401353W WO9515418A1 WO 1995015418 A1 WO1995015418 A1 WO 1995015418A1 DE 9401353 W DE9401353 W DE 9401353W WO 9515418 A1 WO9515418 A1 WO 9515418A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- trench
- knife
- frame
- trailing
- knives
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 21
- 238000009434 installation Methods 0.000 title abstract description 3
- 230000000284 resting effect Effects 0.000 claims abstract description 4
- 210000000078 claw Anatomy 0.000 claims description 19
- 238000010276 construction Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000013590 bulk material Substances 0.000 claims description 4
- 238000005065 mining Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims 1
- 230000000750 progressive effect Effects 0.000 claims 1
- 238000009418 renovation Methods 0.000 abstract description 9
- 238000009419 refurbishment Methods 0.000 description 5
- 238000009412 basement excavation Methods 0.000 description 4
- 238000012937 correction Methods 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- 239000004566 building material Substances 0.000 description 2
- 230000000246 remedial effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/06—Foundation trenches ditches or narrow shafts
- E02D17/08—Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
- E02D17/086—Travelling trench shores
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
- E01B27/08—Renewing or cleaning the ballast in situ, with or without concurrent work on the track the track having been taken-up
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
Definitions
- the entire track body that is to say the entire track substructure, usually has to be removed and rebuilt.
- This work must be carried out on one of the existing tracks while maintaining the train traffic, which considerably complicates the renovation work.
- the refurbishment can be carried out in such a way that a trench is excavated, for example by means of an excavator, while clearing the track substructure of the old track, the trench wall lying towards the neighboring track in particular having to be secured, which is done by means of protective or sheet piling.
- the building materials for the track bed of the new trench are then introduced and compacted in the excavated and secured trench.
- a compacted sand bed can first be applied to the trench bottom, to which then compacted rock gravel is applied, which forms the track bed for the track superstructure of the new track.
- the support of the sliding knife shoring or its supporting frame on the trench bottom via the bottom knives leads to a desirable smoothing and compaction of the trench bottom and favors the working of the knife shoring during the pressing of the jacking knives and also when catching up on the support frame. It is advisable to carry out the method in such a way that the trench bottom is leveled behind the sliding knife shoring before the new bedding is introduced, which can be done with the aid of a pressure or leveling bar which is displaceably coupled to the sliding knife shoring or its support frame can be achieved.
- ground knives are expediently arranged at a close distance from one another, so that they cover the trench bottom essentially over their entire surface, which on the one hand results in favorable friction conditions for the working of the knife assembly and on the other hand the bottom of the trench is largely leveled by the ground knives supported thereon .
- claws or the like can be adjusted, preferably hydraulically, on the support frame of the knife shoring against the trench sole. arranged, expediently on the back of the support frame or forward frame and on both sides of the frame axis thereof.
- the claw claws preferably consist of claw plates or the like on the underside of spikes. wear and the height adjustable are arranged on the support frame, the height adjustment and their pressing against the trench bottom is advantageously carried out by means of hydraulic adjusting cylinders.
- the position of the support frame can also be stabilized by support via the pressure and equalization bar mentioned, this bar being able to be supported, for example, on the material of the new track bed that has already been inserted and compacted in the trench.
- the forward movement of the support frame in the working direction can also be supported by the thrust piston gears assigned to the pressure and equalization bars.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Paleontology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Blast Furnaces (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Soil Working Implements (AREA)
- Harvester Elements (AREA)
- Sewage (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SK709-96A SK70996A3 (en) | 1993-12-04 | 1994-11-11 | Process and device used to renovate railroad track installations |
US08/649,607 US5802744A (en) | 1993-12-04 | 1994-11-11 | Method of and an apparatus for reconstructing railway track systems |
EP95900633A EP0731863B1 (de) | 1993-12-04 | 1994-11-11 | Verfahren und einrichtung zur sanierung von eisenbahn-gleisanlagen |
PL94314836A PL175743B1 (pl) | 1993-12-04 | 1994-11-11 | Sposób i urządzenie do naprawiania nawierzchni kolejowych |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4341418A DE4341418A1 (de) | 1993-12-04 | 1993-12-04 | Verfahren und Einrichtung zur Sanierung von Eisenbahn-Gleisanlagen |
DEP4341418.4 | 1993-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1995015418A1 true WO1995015418A1 (de) | 1995-06-08 |
Family
ID=6504215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1994/001353 WO1995015418A1 (de) | 1993-12-04 | 1994-11-11 | Verfahren und einrichtung zur sanierung von eisenbahn-gleisanlagen |
Country Status (9)
Country | Link |
---|---|
US (1) | US5802744A (de) |
EP (1) | EP0731863B1 (de) |
AT (1) | ATE171496T1 (de) |
CZ (1) | CZ160596A3 (de) |
DE (1) | DE4341418A1 (de) |
HU (1) | HU214851B (de) |
PL (1) | PL175743B1 (de) |
SK (1) | SK70996A3 (de) |
WO (1) | WO1995015418A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19547511A1 (de) * | 1995-12-19 | 1997-06-26 | Weiss Gmbh & Co Leonhard | Verfahren und Einrichtung zur Aufbereitung des Unterbaus eines Eisenbahngleises |
DE19650443A1 (de) * | 1996-01-25 | 1997-07-31 | Weiss Gmbh & Co Leonhard | Mobile Aufbereitungseinrichtung für Bodenaushub bei einem Bahngleis |
EP0786558A1 (de) | 1996-01-25 | 1997-07-30 | LEONHARD WEISS GmbH & Co. NIEDERLASSUNG CRAILSHEIM | Mobile Aufbereitungseinrichtung für Bodenaushub beu einem Bahngleis |
DE19718733A1 (de) * | 1997-05-02 | 1998-11-05 | Gepro Ing Gmbh | Mittelkernverbau für Bahnanlagen |
DE19833522A1 (de) * | 1998-07-25 | 2000-01-27 | Weiss Gmbh & Co Leonhard | Verfahren zur Sanierung und/oder Strukturverbesserung eines Bodenbereiches |
DE102007038461B4 (de) * | 2007-08-14 | 2013-06-13 | Rail.One Gmbh | Verfahren zur Sanierung einer Schienenfahrbahn und zugehörige Schienenfahrbahn |
AT513824B1 (de) * | 2013-02-25 | 2014-08-15 | Plasser Bahnbaumasch Franz | Maschine zur Reinigung von Schotter eines Gleises |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3750409A (en) * | 1972-08-08 | 1973-08-07 | L Orfei | Self-propelled trench-shoring apparatus |
DE2622671A1 (de) * | 1976-05-21 | 1977-12-01 | Gewerk Eisenhuette Westfalia | Einrichtungen zum vortrieb eines grabens im offenen verbau fuer die rohrverlegung |
DE2658349A1 (de) * | 1976-12-23 | 1978-06-29 | Gewerk Eisenhuette Westfalia | Verfahren und einrichtung zum vortrieb eines offenen grabens, insbesondere fuer die rohrverlegung im erdboden |
DE2810386B1 (de) * | 1978-03-10 | 1979-03-22 | Paurat F | Vorrichtung zum Vortrieb von Graeben |
DE3443282A1 (de) * | 1984-11-28 | 1986-05-28 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Gleitender messerverbau fuer den leitungsgrabenbau |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3967396A (en) * | 1974-09-23 | 1976-07-06 | Canron, Inc. | Undercutter with rotary trencher |
FR2316379A1 (fr) * | 1975-07-02 | 1977-01-28 | Secmafer Sa | Degarnisseuse pour voies ferrees |
AT340985B (de) * | 1976-02-02 | 1978-01-10 | Plasser Bahnbaumasch Franz | Einrichtung zum verlegen oder abschnittsweisen auswechseln eines gleises |
DE3117898A1 (de) * | 1980-07-24 | 1982-03-04 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft mbH, 1010 Wien | Fahrbare anlage und verfahren zur gleisunterbau-sanierung |
US5109775A (en) * | 1990-09-28 | 1992-05-05 | Knox Kershaw, Inc. | Ballast reconditioning apparatus with multiple excavating wheels and independent cleaning stations for increased operating speed |
DE9211801U1 (de) * | 1992-09-02 | 1992-11-05 | Josef Möbius Bau-Gesellschaft (GmbH & Co), 2000 Hamburg | Vorrichtung zum Austausch von Bodenmaterial, insbesondere neben Verkehrswegen und Bauwerken |
-
1993
- 1993-12-04 DE DE4341418A patent/DE4341418A1/de not_active Withdrawn
-
1994
- 1994-11-11 WO PCT/DE1994/001353 patent/WO1995015418A1/de not_active Application Discontinuation
- 1994-11-11 US US08/649,607 patent/US5802744A/en not_active Expired - Fee Related
- 1994-11-11 AT AT95900633T patent/ATE171496T1/de active
- 1994-11-11 CZ CZ961605A patent/CZ160596A3/cs unknown
- 1994-11-11 HU HU9601510A patent/HU214851B/hu not_active IP Right Cessation
- 1994-11-11 SK SK709-96A patent/SK70996A3/sk unknown
- 1994-11-11 PL PL94314836A patent/PL175743B1/pl unknown
- 1994-11-11 EP EP95900633A patent/EP0731863B1/de not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3750409A (en) * | 1972-08-08 | 1973-08-07 | L Orfei | Self-propelled trench-shoring apparatus |
DE2622671A1 (de) * | 1976-05-21 | 1977-12-01 | Gewerk Eisenhuette Westfalia | Einrichtungen zum vortrieb eines grabens im offenen verbau fuer die rohrverlegung |
DE2658349A1 (de) * | 1976-12-23 | 1978-06-29 | Gewerk Eisenhuette Westfalia | Verfahren und einrichtung zum vortrieb eines offenen grabens, insbesondere fuer die rohrverlegung im erdboden |
DE2810386B1 (de) * | 1978-03-10 | 1979-03-22 | Paurat F | Vorrichtung zum Vortrieb von Graeben |
DE3443282A1 (de) * | 1984-11-28 | 1986-05-28 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Gleitender messerverbau fuer den leitungsgrabenbau |
Also Published As
Publication number | Publication date |
---|---|
ATE171496T1 (de) | 1998-10-15 |
DE4341418A1 (de) | 1995-06-08 |
US5802744A (en) | 1998-09-08 |
EP0731863B1 (de) | 1998-09-23 |
HUT75282A (en) | 1997-05-28 |
SK70996A3 (en) | 1998-04-08 |
HU214851B (hu) | 1998-06-29 |
PL175743B1 (pl) | 1999-02-26 |
PL314836A1 (en) | 1996-09-30 |
EP0731863A1 (de) | 1996-09-18 |
CZ160596A3 (en) | 1996-12-11 |
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