EP0698148B1 - Dispositif de support et de calage d'un rail de chemin de fer - Google Patents

Dispositif de support et de calage d'un rail de chemin de fer Download PDF

Info

Publication number: EP0698148B1
Authority: EP; European Patent Office
Prior art keywords: rail; pad; lateral portions; base; sole
Prior art date: 1993-05-10
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

Application number

EP94915609A

Other languages

German (de)

English (en)

French (fr)

Other versions

EP0698148A1 (fr

Inventor

René DUCONSEIL

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.)

Allevard SA

Original Assignee

Allevard SA

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.)

1993-05-10

Filing date

1994-05-10

Publication date

1997-09-24

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9446971&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0698148(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1994-05-10 Application filed by Allevard SA filed Critical Allevard SA

1996-02-28 Publication of EP0698148A1 publication Critical patent/EP0698148A1/fr

1997-09-24 Application granted granted Critical

1997-09-24 Publication of EP0698148B1 publication Critical patent/EP0698148B1/fr

2014-05-10 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
- E01B9/685—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape
- E01B9/686—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape with textured surface

Definitions

the present invention relates to a device for supporting and wedging a railway rail on a sleeper.
Devices of this type include in particular an elastic sole on which the base of the rail rests and insulating stops inserted between the rail and the elastic fasteners which are fixed on inserts anchored laterally in the cross-member.
the sole is generally of uniform thickness while the stops are in abutment on the shoe of the rail without their lower edge coming into contact with the sole.
the shape and position of the stops do not allow good compression resistance to be obtained under the action of the lateral forces generated by the rolling stock and transmitted by the rail.
the object of the present invention is to solve these problems satisfactorily.
the lower edge of the stops (2,2 ′) is located below the level of the base (Ra) of the rail (R) and above the symmetrical lateral parts (11,11 ′), of smaller thickness, of said sole (1), the central part of which supports the base (Ra) of the rail (R).
the clearance between the lower edge of the stops and the lateral parts of the sole is between 0.5 mm and 5 mm.
the difference in thickness between the central part and the lateral parts of the sole is greater than or equal to 3 mm when the rail is in place and according to an alternative embodiment, the thickness of the lateral parts of the sole is less than or equal to half the thickness of the central part.
the position of the lower edge of the stop is located at least 2 mm below the level of the base of the rail and preferably consists of a substantially horizontal plane face.
the lateral parts are engaged, for the setting of the sole, in corresponding shoulders formed on the upper face of the cross-member.
the length of said lateral parts is less than the length of the central part.
said lateral parts of the sole are full while the central part has recessed areas.
the device of the invention makes it possible to easily remove the sole from its location under the section of rail by raising the lateral parts at 90 ° and by exerting a traction force parallel to said section.
the device shown in FIG. 1 is intended for supporting and wedging a rail R of a railway on a sleeper T.
This device comprises an elastic sole 1 on which the base Ra of the rail R rests and two symmetrical insulating stops 2,2 ′.
the stops 2,2 ′ are interposed between the rail R and the elastic fasteners A, A ′ which are fixed on inserts I, I ′ anchored laterally in the cross member T.
the sole 1 is in one piece comprising a central part 10 which supports the base Ra of the rail R and two symmetrical lateral parts 11,11 'of smaller thickness, arranged under the lower edge 20,20' of the stops 2.2 '' which is itself located below the level of the underside of the base Ra of the rail R.
the stops 2.2 ' have an upper part 2a, 2a' which is arranged under one of the branches of the fastener A, A 'bearing against the shoe of the rail R and which extends downwards and a lower part 2b, 2b 'substantially vertical ending with the lower edge 20,20'.
the lower edge 20, 20 ′ is produced in the form of a substantially horizontal plane face.
the rail R placed on the central part 10 of the sole 1 slightly compresses the latter by its own weight and by the tightening force of the elastic fasteners, but in this rest position there is a clearance between the lower edge 20 , 20 ′ of the stops 2,2 ′ and the upper face of the lateral parts 11,11 ′ of the sole 1.
the clearance between the lower edge 20,20 ′ of the stops 2,2 ′ and the upper face of the lateral parts 11,11 ′ is preferably between 0.5 mm and 5 mm.
the difference in thickness between the lateral parts 11, 11 ′ of the sole 1 and the central part 10 is made to be greater than or equal to 3 mm when the rail is placed on said central part.
the lower edge 20, 20 ′ of the stops 2.2 ′ is located at least 2 mm below the level of the base Ra of the rail R resting on the central part 10.
the central part 10 of the sole 1 has recessed areas 10a in the form of grooves or cells so as to have a determined degree of compressibility.
the lateral parts 11, 11 ' are full because they serve as stop surfaces for the lower edge 20, 20' of the stops 2.2 'and must therefore be harder than the central part 10.
FIG. 2 is a partial perspective view of a particular embodiment of the sole 1.
the length of the lateral parts 11, 11 ′ of the sole 1 is less than the length of the central part 10.
the side parts 11, 11 ′ are engaged in shoulders Ta formed on the upper face of the cross-member T for wedging said sole.
the outer edge of the lateral parts 11'11 ' comprises a cutout 11a, 11a' intended to release the orifices Tb from the crosspiece T which are intended to receive the anchoring members of the inserts I, I '.

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Railway Tracks (AREA)
Train Traffic Observation, Control, And Security (AREA)

EP94915609A 1993-05-10 1994-05-10 Dispositif de support et de calage d'un rail de chemin de fer Expired - Lifetime EP0698148B1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR9305601A FR2705108B1 (fr)	1993-05-10	1993-05-10	Dispositif de support et de calage d'un rail de chemin de fer.
FR9305601		1993-05-10
PCT/FR1994/000553 WO1994026977A1 (fr)	1993-05-10	1994-05-10	Dispositif de support et de calage d'un rail de chemin de fer

Publications (2)

Publication Number	Publication Date
EP0698148A1 EP0698148A1 (fr)	1996-02-28
EP0698148B1 true EP0698148B1 (fr)	1997-09-24

Family

ID=9446971

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP94915609A Expired - Lifetime EP0698148B1 (fr)	1993-05-10	1994-05-10	Dispositif de support et de calage d'un rail de chemin de fer

Country Status (12)

Country	Link
US (1)	US5692677A (fi)
EP (1)	EP0698148B1 (fi)
JP (1)	JPH08510021A (fi)
DE (1)	DE69405863T2 (fi)
DZ (1)	DZ1778A1 (fi)
ES (1)	ES2109699T3 (fi)
FI (1)	FI955031L (fi)
FR (1)	FR2705108B1 (fi)
MA (1)	MA23190A1 (fi)
NO (1)	NO954529D0 (fi)
TN (1)	TNSN94041A1 (fi)
WO (1)	WO1994026977A1 (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0990071B1 (de) *	1997-06-18	2003-05-02	Phoenix Aktiengesellschaft	Schienenanordnung
US6045052A (en) *	1998-04-02	2000-04-04	Airboss Of America Corp.	Rail tie fastening assembly
GB9917146D0 (en) *	1999-07-21	1999-09-22	Pandrol Ltd	Suspended rail fastening assembly
KR100369639B1 (ko) *	1999-11-18	2003-01-29	장영길	자갈도상용 ｐｃ침목 고정쇠
KR20020092132A (ko) *	2001-06-02	2002-12-11	한국철도기술연구원	탄성레일체결장치 및 체결방법
AU2003901653A0 (en) *	2003-04-09	2003-05-01	Airboss Railway Products Inc.	Rail seat assembly
DE102004031632A1 (de) *	2004-06-21	2006-01-26	Bwg Gmbh & Co. Kg	Anordnung zum Befestigen einer Schiene
GB2435285A (en) *	2006-02-21	2007-08-22	Pandrol Ltd	Fastening railway rails
US8042747B2 (en) *	2007-08-31	2011-10-25	Koppers Delaware, Inc.	Notched tie plate insulator
GB2453575B (en) *	2007-10-11	2011-11-30	Pandrol Ltd	Railway rail paid
DE102008007495A1 (de) *	2008-02-05	2009-08-06	Semperit Ag Holding	Unterlegplatte und Verfahren zu deren Herstellung
RU2454496C1 (ru) *	2011-03-23	2012-06-27	Открытое акционерное общество Научно-исследовательский и конструкторско-технологический институт подвижного состава (ОАО "ВНИКТИ")	Усиленное рельсовое скрепление
RU2484194C1 (ru) *	2011-12-28	2013-06-10	Открытое акционерное общество Научно-исследовательский и конструкторско-технологический институт подвижного состава (ОАО "ВНИКТИ")	Анкер рельсового скрепления
US9103074B1 (en) *	2012-12-21	2015-08-11	Koppers Delaware, Inc.	Modular insulated tie plate
DE102013007306B4 (de) *	2013-04-29	2017-03-09	Semperit Ag Holding	Schienenlager
AT520697B1 (de) *	2017-11-21	2022-06-15	Getzner Werkstoffe Holding Gmbh	Weiche

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3581990A (en) *	1968-10-23	1971-06-01	Syntex Rubber Corp	Rail mounting assembly
CH561822A5 (fi) *	1971-07-30	1975-05-15	Vagneux Traverses Beton
FR2359245A1 (fr) *	1976-07-23	1978-02-17	Vivion Robert	Dispositif de fixation de voie ferree sur longrines disposees bout a bo
GB2051187B (en) *	1979-06-13	1983-05-18	Tokai Rubber Ind Ltd	Composite rail pad
GB2161524B (en) *	1984-07-13	1988-01-06	Pandrol Ltd	Improvements in or relating to rail pads and rail assemblies including such pads
US4648554A (en) *	1984-10-30	1987-03-10	Acme Plastics, Inc.	Impact and vibration attenuating pad with offset dimples
GB2228757B (en) *	1989-01-20	1993-04-07	Pandrol Ltd	Rail pads
US5016816A (en) *	1990-01-16	1991-05-21	Unit Rail Anchor Company	Resilient rail fastener

1993
- 1993-05-10 FR FR9305601A patent/FR2705108B1/fr not_active Expired - Fee Related
1994
- 1994-05-09 MA MA23498A patent/MA23190A1/fr unknown
- 1994-05-09 DZ DZ940044A patent/DZ1778A1/fr active
- 1994-05-10 DE DE69405863T patent/DE69405863T2/de not_active Expired - Fee Related
- 1994-05-10 TN TNTNSN94041A patent/TNSN94041A1/fr unknown
- 1994-05-10 EP EP94915609A patent/EP0698148B1/fr not_active Expired - Lifetime
- 1994-05-10 JP JP6525062A patent/JPH08510021A/ja active Pending
- 1994-05-10 WO PCT/FR1994/000553 patent/WO1994026977A1/fr active IP Right Grant
- 1994-05-10 US US08/535,063 patent/US5692677A/en not_active Expired - Lifetime
- 1994-05-10 ES ES94915609T patent/ES2109699T3/es not_active Expired - Lifetime
1995
- 1995-10-23 FI FI955031A patent/FI955031L/fi not_active Application Discontinuation
- 1995-11-09 NO NO954529A patent/NO954529D0/no unknown

Also Published As

Publication number	Publication date
DZ1778A1 (fr)	2002-02-17
FI955031A0 (fi)	1995-10-23
DE69405863T2 (de)	1998-03-26
NO954529L (no)	1995-11-09
EP0698148A1 (fr)	1996-02-28
FI955031L (fi)	1995-11-01
NO954529D0 (no)	1995-11-09
MA23190A1 (fr)	1994-12-31
JPH08510021A (ja)	1996-10-22
FR2705108A1 (fr)	1994-11-18
FR2705108B1 (fr)	1995-08-04
US5692677A (en)	1997-12-02
WO1994026977A1 (fr)	1994-11-24
ES2109699T3 (es)	1998-01-16
TNSN94041A1 (fr)	1995-04-25
DE69405863D1 (de)	1997-10-30

Publication	Publication Date	Title
EP0698148B1 (fr)	1997-09-24	Dispositif de support et de calage d'un rail de chemin de fer
EP1905896B1 (fr)	2010-04-14	Traverse de chemin de fer
FR3072700B1 (fr)	2019-11-15	Positionneur de plaque de revetement pour un systeme de revetement de sol
US20070210179A1 (en)	2007-09-13	Rail clip support shoulder
EP2318588B1 (fr)	2015-08-05	Dispositif de fixation de rail sur un support de voie
US7975934B2 (en)	2011-07-12	Rail insulators
CA2822719A1 (fr)	2012-07-05	Plot de friction souple et garniture de frein pourvue d'un tel plot
FR2621619A1 (fr)	1989-04-14	Attache de fixation de rail de chemin de fer comportant des moyens d'arret de deplacement et ressort d'attache
WO1995020070A1 (fr)	1995-07-27	Dispositif de fixation pour rail de chemin de fer
EP0651834B1 (fr)	1997-04-09	Dispositif de support d'un rail de chemin de fer en voie sans ballast
OA10170A (fr)	1998-12-18	Butée isolante pour attache de rail de chemin de fer
EP0498761B1 (fr)	1994-06-29	Dispositif de fixation d'un rail sur une dalle en béton
FR2466566A1 (fr)	1981-04-10	Nouveaux dispositifs pour la fixation elastique de rail de chemin de fer par verrouillage
FR2764316A1 (fr)	1998-12-11	Dispositif de fixation ajustable d'un rail
FR3002555A1 (fr)	2014-08-29	Dispositif de support adaptatif d'un rail de voie ferree
FR2865225A1 (fr)	2005-07-22	Ensemble-support d'appareil de voie pour voie en chaussee, et utilisation d'un tel ensemble-support pour la fixation d'un appareil de voie en rail a gorge ou vignole.
EP0002639A2 (fr)	1979-06-27	Dispositif pour l'assemblage élastique d'un rail sur son support
FR3109945A1 (fr)	2021-11-12	Dispositif de fixation d’un rail
FR2643920A1 (fr)	1990-09-07	Selles support de rail de voie ferree
FR2921021A1 (fr)	2009-03-20	Arrangement transversal lateral repetitif pour profile d'alimentation laterale electrique d'un vehicule guide a motorisation electrique.
EP4039538A1 (fr)	2022-08-10	Equipement de confort pour un véhicule de transport public, comprenant une table en porte-à-faux
EP3460124B1 (fr)	2021-03-31	Traverse à coque rigide pour voie de chemin de fer
FR3067046A1 (fr)	2018-12-07	Rail demontable et interchangeable contre les nuisances sonores ferroviaires.
BE479711A (fi)
FR2458627A1 (fr)	1981-01-02	Ensemble de selle d'appui pour voie de chemin de fer

Legal Events

Date	Code	Title	Description
1996-01-12	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
1996-02-28	17P	Request for examination filed	Effective date: 19951103
1996-02-28	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): BE DE ES FR GB IT PT SE
1996-11-11	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1997-01-02	17Q	First examination report despatched	Effective date: 19961114
1997-03-22	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1997-07-09	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1997-08-08	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1997-09-24	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): BE DE ES FR GB IT PT SE
1997-10-30	REF	Corresponds to:	Ref document number: 69405863 Country of ref document: DE Date of ref document: 19971030
1997-11-25	ITF	It: translation for a ep patent filed
1997-11-26	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 19971104
1998-01-16	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2109699 Country of ref document: ES Kind code of ref document: T3
1998-03-31	REG	Reference to a national code	Ref country code: PT Ref legal event code: SC4A Free format text: AVAILABILITY OF NATIONAL TRANSLATION Effective date: 19971212
1998-05-11	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19980511 Ref country code: ES Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19980511
1998-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19980531
1998-06-29	PLBQ	Unpublished change to opponent data	Free format text: ORIGINAL CODE: EPIDOS OPPO
1998-07-03	PLBI	Opposition filed	Free format text: ORIGINAL CODE: 0009260
1998-07-31	PLBF	Reply of patent proprietor to notice(s) of opposition	Free format text: ORIGINAL CODE: EPIDOS OBSO
1998-08-19	26	Opposition filed	Opponent name: PANDROL LIMITED Effective date: 19980624
1998-11-30	BERE	Be: lapsed	Owner name: ALLEVARD Effective date: 19980531
1998-12-08	PLBF	Reply of patent proprietor to notice(s) of opposition	Free format text: ORIGINAL CODE: EPIDOS OBSO
1998-12-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19981231
1999-02-01	EUG	Se: european patent has lapsed	Ref document number: 94915609.5
1999-03-02	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990302
1999-03-05	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
1999-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19991130
2000-03-31	REG	Reference to a national code	Ref country code: PT Ref legal event code: MM4A Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19991130
2000-05-30	PLBO	Opposition rejected	Free format text: ORIGINAL CODE: EPIDOS REJO
2000-09-08	PLBN	Opposition rejected	Free format text: ORIGINAL CODE: 0009273
2000-09-08	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: OPPOSITION REJECTED
2000-10-25	27O	Opposition rejected	Effective date: 20000907
2002-01-01	REG	Reference to a national code	Ref country code: GB Ref legal event code: IF02
2002-04-01	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 20020204
2008-06-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19980510
2013-07-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20130521 Year of fee payment: 20
2013-08-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20130513 Year of fee payment: 20
2014-06-04	REG	Reference to a national code	Ref country code: GB Ref legal event code: PE20 Expiry date: 20140509
2014-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20140509