EP1039029A1 - Voie ferrée pourvue de moyens de fixation pour traverses - Google Patents

Voie ferrée pourvue de moyens de fixation pour traverses Download PDF

Info

Publication number: EP1039029A1
Authority: EP; European Patent Office
Prior art keywords: sleepers; bolts; bolt; base layer; concrete base
Prior art date: 1999-03-24
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP00100699A

Other languages

German (de)

English (en)

Inventor

Winfried Dipl.-Ing. Mohr

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Pfleiderer Infrastrukturtechnick GmbH and Co KG

Original Assignee

Pfleiderer Infrastrukturtechnick GmbH and Co KG

Priority date (The priority date 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 date listed.)

1999-03-24

Filing date

2000-01-14

Publication date

2000-09-27

2000-01-14 Application filed by Pfleiderer Infrastrukturtechnick GmbH and Co KG filed Critical Pfleiderer Infrastrukturtechnick GmbH and Co KG

2000-09-27 Publication of EP1039029A1 publication Critical patent/EP1039029A1/fr

Status Withdrawn legal-status Critical Current

Links

238000004873 anchoring Methods 0.000 claims abstract description 11
239000007787 solid Substances 0.000 claims abstract description 7
238000004382 potting Methods 0.000 claims description 7
150000001875 compounds Chemical class 0.000 claims description 6
241001669679 Eleotris Species 0.000 abstract description 3
239000000463 material Substances 0.000 abstract 1
239000004570 mortar (masonry) Substances 0.000 description 3
230000013011 mating Effects 0.000 description 2
GLGNXYJARSMNGJ-VKTIVEEGSA-N (1s,2s,3r,4r)-3-[[5-chloro-2-[(1-ethyl-6-methoxy-2-oxo-4,5-dihydro-3h-1-benzazepin-7-yl)amino]pyrimidin-4-yl]amino]bicyclo[2.2.1]hept-5-ene-2-carboxamide Chemical compound CCN1C(=O)CCCC2=C(OC)C(NC=3N=C(C(=CN=3)Cl)N[C@H]3[C@H]([C@@]4([H])C[C@@]3(C=C4)[H])C(N)=O)=CC=C21 GLGNXYJARSMNGJ-VKTIVEEGSA-N 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
239000002131 composite material Substances 0.000 description 1
229940125758 compound 15 Drugs 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 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
- 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
- E01B1/007—Ballastless track, e.g. concrete slab trackway, or with asphalt layers with interlocking means to withstand horizontal forces
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2204/00—Characteristics of the track and its foundations
- E01B2204/04—Direct mechanical or chemical fixing of sleepers onto underground
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2204/00—Characteristics of the track and its foundations
- E01B2204/13—Dowels for slabs, sleepers or rail-fixings

Definitions

the invention relates to a superimposed solid carriageway on a level concrete base layer, sleepers supporting the rails, and with threshold fasteners in the form of anchored in the concrete base layer Bolts that engage in vertical recesses in the sleepers.
the bolts are firmly concreted into the concrete base layer at the lower end, depending on whether light or heavy sleepers are used, the bolt simply protrudes from the recess of the threshold above or an additional one if necessary resilient hold-down device is provided to lift off at light sleepers to prevent upward.
the invention is therefore based on the object of a fixed carriageway of the type mentioned at the outset so that easy replacement individual thresholds is possible.
the invention provides that the bolts are rotatably supported in the concrete base layer.
the bolts are provided with a thread that fill in an extended receiving hole in the concrete base layer Anchoring potting compound shows.
the training must be made so that the bolt sinks into the recess the threshold lying at the upper end with an outer profile, in particular one External hexagon is provided for attaching a screwing tool, the In this case, the recess is sealed by a plug cap can be.
the bolt should project above the sleepers upper threaded section for a screwable, preferably resilient Have hold-down devices. This training is then either above or below the threaded section for the hold-down the outer profile for arranged the screwing tool for loosening the bolt, depending on the arrangement above or below the threaded section smaller or larger than that Screw thread cross section is formed.
the recess of the Threshold with a larger diameter than the bolt and in between to insert a sliding sleeve.
a sliding sleeve prevents that the bolt is rubbing against the inner wall of a correspondingly narrower one Recess of the threshold is present, which means that when crossing the threshold vibrations and movements of the threshold with respect to the bolt that would put too much strain over time.
the known anchoring bolt 7, above all the lateral pushing away of the sleepers parallel to the support level on the Prevent concrete base layer 3, designed so that it from the concrete base layer 3 can be unscrewed again, ie not as in the previous embodiments is firmly concreted in this.
a special mortar or adhesive for example a UPM 44 composite mortar, used in a bore 10 of the concrete base layer which is enlarged compared to the threaded section 9 is introduced and in which when the mortar hardens to the threaded section 9 forms complementary mating thread, which the mentioned Unscrewing the bolt 7 allows. This is about as can be seen in particular in Fig.
the Recess 11 of the threshold 5 is through an inserted closure cap 13 lockable.
a bushing 21 preferably made of plastic inserted, which results in increased lubricity in the event of vibrations. The threshold can thus follow these vibratory movements more or less smoothly and is not with high frictional force on the bolt, which is therefore extraordinary with time would be heavily loaded, making damage practically unavoidable would be.
the expansion of the bore 10 in the concrete base layer 3 compared to the Thread section 9, d. H. the thickness of the resulting anchoring potting compound 15 can be selected appropriately in order to offset tolerances of the Bore 10 with respect to the axis of the recess 11 of the sleepers automatically balance.
the self-forming thread in the anchoring potting compound is then just to compensate something from the central axis of the hole 10 staggered.
FIG. 3 shows a modified embodiment in which instead of one floating storage, as in the arrangement according to FIGS. 1 and 2, a Hold-down is provided by spring force.
a Hold-down is provided by spring force.
the outer profile is designed so that it is within the circumference of the threaded section. In the latter case, it is correspondingly thicker, so that the threaded section is inscribed in the outer profile.

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Railway Tracks (AREA)

EP00100699A 1999-03-24 2000-01-14 Voie ferrée pourvue de moyens de fixation pour traverses Withdrawn EP1039029A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE1999113204 DE19913204B4 (de)	1999-03-24	1999-03-24	Aufgelagerte feste Fahrbahn mit Schwellenbefestigungsgliedern
DE19913204		1999-03-24

Publications (1)

Publication Number	Publication Date
EP1039029A1 true EP1039029A1 (fr)	2000-09-27

Family

ID=7902155

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP00100699A Withdrawn EP1039029A1 (fr)	1999-03-24	2000-01-14	Voie ferrée pourvue de moyens de fixation pour traverses

Country Status (2)

Country	Link
EP (1)	EP1039029A1 (fr)
DE (1)	DE19913204B4 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2005121453A1 (fr) *	2004-06-09	2005-12-22	Fischerwerke Artur Fischer Gmbh & Co. Kg	Dispositif d'ancrage, barre d'ancrage et procede de fabrication d'un dispositif d'ancrage
NL1028299C2 (nl) *	2005-02-16	2006-08-22	Konink Bam Groep Nv	Spoorbaanconstructie met fundatieplaat en spoorplaten.
WO2012111031A1 (fr) *	2011-02-14	2012-08-23	Ipa International Rail System Technology S.R.L.	Structure et procédé d'assemblage d'une voie ferrée
CN104024525A (zh) *	2011-10-24	2014-09-03	喜利得股份公司	复合锚栓
EP3597823A4 (fr) *	2017-03-13	2020-11-11	Acciona Construcción, S.A.	Dispositif de fixation de traverse

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10236534B3 (de) *	2002-08-09	2004-05-27	Pfleiderer Infrastrukturtechnik Gmbh & Co. Kg	Feste Fahrbahn und Verfahren zu ihrer Herstellung
DE10236535B4 (de) *	2002-08-09	2004-08-05	Pfleiderer Infrastrukturtechnik Gmbh & Co. Kg	Verfahren zur Herstellung einer Festen Fahrbahn mit der Traversenmethode auf Brücken und anderen Kunstbauwerken
JP2005535813A (ja)	2002-08-09	2005-11-24	プフライデレル　インフラストルクチュアテヒニク　ゲーエムベーハー　ウント　コンパニイ　カーゲー	バラストレス軌道およびその製法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5435486A (en) *	1993-04-22	1995-07-25	Walter Bau-Aktiengesellschaft	Ballast-free permanent rail way having recessed tie with central fastening element
DE19646090C1 (de) *	1996-11-08	1998-01-22	Plica Peter	Dübel für Eisenbahnschwellen einer festen Fahrbahn

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4428706A1 (de) *	1994-08-12	1996-02-15	Heilit & Woerner Bau Ag	Gleisrost auf durchgehender Tragplatte und Verfahren zur Verlegung eines Gleisrostes auf durchgehender Tragplatte
DE19509862A1 (de) *	1994-11-25	1996-05-30	Moll Stewing Beton Und Fertigt	Gleisanlage für Schienenfahrzeuge, Unterbau einer solchen Gleisanlage, Schwelle für eine solche Gleisanlage, Schienenrost für eine solche Gleisanlage, Verfahren zur Herstellung einer solchen Gleisanlage und Verfahren zur Herstellung einer Schwelle für eine solche Gleisanlage
DE19515005A1 (de) *	1995-04-24	1996-10-31	Plica Peter	Elastisch gelagerter Dübel für Eisenbahnschwellen
DE19647246A1 (de) *	1996-11-15	1998-05-20	Strabag Strasen Und Tiefbau Ag	Verankerung der Schwellen eines Gleises für schienengebundene Fahrzeuge

1999
- 1999-03-24 DE DE1999113204 patent/DE19913204B4/de not_active Expired - Fee Related
2000
- 2000-01-14 EP EP00100699A patent/EP1039029A1/fr not_active Withdrawn

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5435486A (en) *	1993-04-22	1995-07-25	Walter Bau-Aktiengesellschaft	Ballast-free permanent rail way having recessed tie with central fastening element
DE19646090C1 (de) *	1996-11-08	1998-01-22	Plica Peter	Dübel für Eisenbahnschwellen einer festen Fahrbahn

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2005121453A1 (fr) *	2004-06-09	2005-12-22	Fischerwerke Artur Fischer Gmbh & Co. Kg	Dispositif d'ancrage, barre d'ancrage et procede de fabrication d'un dispositif d'ancrage
NL1028299C2 (nl) *	2005-02-16	2006-08-22	Konink Bam Groep Nv	Spoorbaanconstructie met fundatieplaat en spoorplaten.
WO2006088366A3 (fr) *	2005-02-16	2006-10-19	Konink Bam Groep Nv	Structure de voie ferree comprenant une plate-forme et des dalles
WO2012111031A1 (fr) *	2011-02-14	2012-08-23	Ipa International Rail System Technology S.R.L.	Structure et procédé d'assemblage d'une voie ferrée
CN104024525A (zh) *	2011-10-24	2014-09-03	喜利得股份公司	复合锚栓
EP3597823A4 (fr) *	2017-03-13	2020-11-11	Acciona Construcción, S.A.	Dispositif de fixation de traverse

Also Published As

Publication number	Publication date
DE19913204A1 (de)	2000-10-19
DE19913204B4 (de)	2004-05-27

Publication	Publication Date	Title
EP0621370A1 (fr)	1994-10-26	Procédé de construction d'une superstructure de voie ferrée sans ballast, et superstructure obtenue selon ce procédé
DE8533479U1 (de)	1986-01-16	Befestigungsvorrichtung für Laufschienen
EP1039029A1 (fr)	2000-09-27	Voie ferrée pourvue de moyens de fixation pour traverses
DE1257817B (de)	1968-01-04	Schienenbefestigung auf Betonschwellen od. dgl.
AT409641B (de)	2002-09-25	Schotterloser oberbau mit vorgefertigten betontragplatten sowie verfahren zum ersatz derselben
DE2264431A1 (de)	1974-04-04	Verankerungsvorrichtung von gelaendern, leitplanken od. dgl. in bruecken, strassen od. dgl
DE19739671C2 (de)	2001-01-25	Vorrichtung zum Höhenverstellen und temporären Abstützen von Schienen auf einem Stützkörper
EP1709249A1 (fr)	2006-10-11	Point d'appui tres elastique et electriquement isolant
DE4437826A1 (de)	1996-04-18	Schotterloser Oberbau
DE19646090C1 (de)	1998-01-22	Dübel für Eisenbahnschwellen einer festen Fahrbahn
EP1154079B1 (fr)	2016-10-19	Méthode pour soulager un ouvrage enfoui dans une chaussée et regard de chaussée comprenant une pluralité d'anneaux enfouis superposés
DE102017131351A1 (de)	2018-06-28	Trogförmiger Überbau für eine Brücke, Brücke, Fertigteil für eine Trogwange einer Brücke sowie Verfahren zur Herstellung einer Brücke
EP0640718B1 (fr)	1998-06-03	Voie de chemin de fer sur une dalle porteuse continue
DE20012824U1 (de)	2001-01-11	Fest-/Losflansch-Konstruktion bzw. nur Losflansch-Konstruktion zur Aufnahme von Horizontalkräften und Schrägzugkräften
DE4437942A1 (de)	1996-04-25	Feste Fahrbahn und darauf befestigter Schwellenrost
DE2409510A1 (de)	1975-09-11	Schotterloser oberbau
DE4325869C2 (de)	1997-08-21	Feste Fahrbahn für schienengebundenen Verkehr
DE29923186U1 (de)	2000-04-20	Bundschwellenschraube
EP2800833B1 (fr)	2016-07-20	Voie ferrée sans ballast
DE19909206C2 (de)	2002-11-07	Befestigung zum Verbinden von Schienenauflagen mit Schwellen oder Tragplatten aus Beton
DE19620638C2 (de)	1999-05-06	Gleisoberbau
EP0709522A1 (fr)	1996-05-01	Procédé de construction d'une superstructure de voie ferrée sans ballast, et la superstructure obtenue selon le procédé
DE2445919A1 (de)	1976-04-01	Schienenbefestigung sowie verfahren und vorrichtung zum herstellen derselben
DE2245173C2 (de)	1974-05-02	Verankerungsvorrichtung von Geländern, Leitplanken od. dgl. in Brücken, Strassen od.dgl
DE102004004766A1 (de)	2005-08-18	Anordnung zum Befestigen eines Gleisbauteils

Legal Events

Date	Code	Title	Description
2000-08-11	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2000-09-27	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2000-09-27	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2000-12-27	17P	Request for examination filed	Effective date: 20001031
2001-06-13	AKX	Designation fees paid	Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2001-06-13	AXX	Extension fees paid	Free format text: AL PAYMENT 20001031;LT PAYMENT 20001031;LV PAYMENT 20001031;RO PAYMENT 20001031;SI PAYMENT 20001031
2003-07-16	17Q	First examination report despatched	Effective date: 20030602
2003-12-05	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2004-09-10	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2004-10-27	18D	Application deemed to be withdrawn	Effective date: 20040422