TNSN90093A1 - DEVICE FOR ELASTICALLY FIXING A RAILWAY RAIL ON ITS SUPPORT. - Google Patents
DEVICE FOR ELASTICALLY FIXING A RAILWAY RAIL ON ITS SUPPORT.Info
- Publication number
- TNSN90093A1 TNSN90093A1 TNTNSN90093A TNSN90093A TNSN90093A1 TN SN90093 A1 TNSN90093 A1 TN SN90093A1 TN TNSN90093 A TNTNSN90093 A TN TNSN90093A TN SN90093 A TNSN90093 A TN SN90093A TN SN90093 A1 TNSN90093 A1 TN SN90093A1
- Authority
- TN
- Tunisia
- Prior art keywords
- support
- insert
- called
- rail
- piece
- Prior art date
Links
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
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
- E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
- E01B9/303—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips the clip being a shaped bar
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Automotive Seat Belt Assembly (AREA)
- Clamps And Clips (AREA)
- Connection Of Plates (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
LA PRESENTE INVENTION CONCERNE UN DISPOSITIF DE FIXATION ELASTIQUE DE RAIL DE CHEMIN DE FER SUR DES TRAVERSES OU DALLES. CE DISPOSITIF DE FIXATION COMPORTE DIVERS ELEMENTS QUI COOPERENT ENTRE EUX LORS DU MONTAGE ET ULTERIEUREMENT E N SERVICE. DE FACON GENERALE, LES DISPOSITIFS DE FIXATION DE RAIL COMPORTENT TROIS ELEMENTS PRINCIPAUX :- LE PREMIER APPELE "ATTACHE" EST UNE PIECE AYANT UNE FONCTION DE RESSORT, ELLE EST DESTINEE A APPUYER FORTEMENT SUR LE PATIN DU RAIL POUR LE SERRER CONTRE SON SUPPORT. - LE DEUXIEME APPELE "INSERT" EST UNE PIECE EN FONTE OU EN ACIER DONT LA PARTIE SUPERIEURE DEPASSE DU SUPPORT. C'EST CETTE PARTIE SUPERIEURE DE L'INSERT QUI, PAR UNE FORME PARTICULIERE, SERT A GUIDER L'ATTACHE LORS DE SA MISE EN PLACE ET A LA RETENIR EN POSITION SERREE. - LE TROISIEME APPELE "BUTEE ISOLANTE" EST UNE PIECE GENERALEMENT EN MATIERE PLASTIQUE QUI SERT D'INTERCALAIRE D'USURE ET D'ISOLANT ELECTRIQUE POUR EVITER QUE LE RAIL NE TOUCHE DIRECTEMENT L'INSERT OU L'ATTACHE. CE TROISIEME ELEMENT EST FACULTATIF ET PEUT ETRE EN UNE OU EN DEUX PARTIES.THE PRESENT INVENTION RELATES TO A DEVICE FOR ELASTIC FIXING OF RAILWAY RAIL ON CROSSINGS OR SLABS. THIS FIXING DEVICE HAS VARIOUS ELEMENTS THAT COOPERATE BETWEEN THEM DURING ASSEMBLY AND LATER THAN IN SERVICE. IN GENERAL, THE RAIL FIXING DEVICES INCLUDE THREE MAIN ELEMENTS: - THE FIRST CALLED "ATTACHED" IS A PIECE HAVING A SPRING FUNCTION, IT IS INTENDED TO PRESS STRONGLY ON THE TRACK SKID TO TIGHTEN IT AGAINST ITS SUPPORT. - THE SECOND CALLED "INSERT" IS A PIECE IN CAST IRON OR STEEL, THE UPPER PART OF WHICH EXCEEDS THE SUPPORT. IT IS THIS UPPER PART OF THE INSERT WHICH, IN A PARTICULAR FORM, IS USED TO GUIDE THE FASTENER WHEN IT IS IN PLACE AND TO HOLD IT IN THE TIGHT POSITION. - THE THIRD PARTY CALLED "INSULATING STOP" IS A PIECE GENERALLY IN PLASTIC MATERIAL WHICH IS USED AS AN INTERMEDIATE OF WEAR AND ELECTRICAL INSULATION TO PREVENT THAT THE RAIL DOES NOT DIRECTLY TOUCH THE INSERT OR THE FASTENER. THIS THIRD ELEMENT IS OPTIONAL AND MAY BE IN ONE OR IN TWO PARTS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8908848A FR2649138B1 (en) | 1989-06-30 | 1989-06-30 | DEVICE FOR ELASTIC FIXING OF A RAILWAY RAIL ON ITS SUPPORT |
Publications (1)
Publication Number | Publication Date |
---|---|
TNSN90093A1 true TNSN90093A1 (en) | 1991-03-05 |
Family
ID=9383365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TNTNSN90093A TNSN90093A1 (en) | 1989-06-30 | 1990-06-28 | DEVICE FOR ELASTICALLY FIXING A RAILWAY RAIL ON ITS SUPPORT. |
Country Status (12)
Country | Link |
---|---|
AU (1) | AU5961190A (en) |
CS (1) | CS317390A2 (en) |
DD (1) | DD298011A5 (en) |
DZ (1) | DZ1430A1 (en) |
FR (1) | FR2649138B1 (en) |
GR (1) | GR900100502A (en) |
MA (1) | MA21888A1 (en) |
PL (1) | PL285855A1 (en) |
PT (1) | PT94548A (en) |
TN (1) | TNSN90093A1 (en) |
WO (1) | WO1991000391A1 (en) |
ZA (1) | ZA905089B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IN185923B (en) * | 1991-12-18 | 2001-05-19 | Pandrol Ltd | |
US5735458A (en) * | 1991-12-18 | 1998-04-07 | Pandrol Limited | Fastening railway rails |
WO2001036747A1 (en) * | 1999-11-18 | 2001-05-25 | Lee, Gye, Jun | Rail fixing clip |
KR100747764B1 (en) | 2005-08-31 | 2007-08-08 | 한국철도기술연구원 | Rail fastening equipment |
DE102005058465A1 (en) * | 2005-12-07 | 2007-06-28 | Db Netz Ag | Fasteners for fastening railway tracks on track sleepers or railways |
CN112808864B (en) * | 2020-12-21 | 2023-04-07 | 中铁隆昌铁路器材有限公司 | Forming tool die of elastic clamp for track turnout |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1130461B (en) * | 1958-04-15 | 1962-05-30 | Karl Vossloh | Fastening of railroad tracks on sleepers by means of spring tension brackets |
FR1326483A (en) * | 1962-03-27 | 1963-05-10 | Const Mecaniques Essieux Et Re | Elastic rail fastening device |
GB1271186A (en) * | 1970-03-24 | 1972-04-19 | Elastic Rail Spike Company Ltd | A railway rail and fastening assembly |
FR2223509B1 (en) * | 1973-03-28 | 1976-09-10 | Jacobson Gerald | |
GB2105389A (en) * | 1981-08-27 | 1983-03-23 | Portec Inc | Insulated fastening for railway rails |
-
1989
- 1989-06-30 FR FR8908848A patent/FR2649138B1/en not_active Expired - Lifetime
-
1990
- 1990-06-24 DZ DZ900118A patent/DZ1430A1/en active
- 1990-06-26 CS CS903173A patent/CS317390A2/en unknown
- 1990-06-27 AU AU59611/90A patent/AU5961190A/en not_active Abandoned
- 1990-06-27 WO PCT/FR1990/000474 patent/WO1991000391A1/en unknown
- 1990-06-28 MA MA22160A patent/MA21888A1/en unknown
- 1990-06-28 TN TNTNSN90093A patent/TNSN90093A1/en unknown
- 1990-06-29 GR GR900100502A patent/GR900100502A/en unknown
- 1990-06-29 DD DD90342354A patent/DD298011A5/en not_active IP Right Cessation
- 1990-06-29 PL PL28585590A patent/PL285855A1/en unknown
- 1990-06-29 ZA ZA905089A patent/ZA905089B/en unknown
- 1990-06-29 PT PT94548A patent/PT94548A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
PL285855A1 (en) | 1991-12-16 |
FR2649138B1 (en) | 1996-10-11 |
DZ1430A1 (en) | 2004-09-13 |
DD298011A5 (en) | 1992-01-30 |
WO1991000391A1 (en) | 1991-01-10 |
FR2649138A1 (en) | 1991-01-04 |
AU5961190A (en) | 1991-01-17 |
MA21888A1 (en) | 1990-12-31 |
GR900100502A (en) | 1991-11-15 |
CS317390A2 (en) | 1991-11-12 |
ZA905089B (en) | 1991-04-24 |
PT94548A (en) | 1992-07-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE188174T1 (en) | SLIDE RAIL DEVICE FOR VEHICLES | |
MX9304768A (en) | A FLAT SEGMENT COAL SWITCH. | |
FR2456885A1 (en) | ANISISMIC PROTECTION DEVICE | |
TNSN90093A1 (en) | DEVICE FOR ELASTICALLY FIXING A RAILWAY RAIL ON ITS SUPPORT. | |
FR2637441A1 (en) | ELECTRODYNAMIC TRANSDUCER HEAD FOR NON-DESTRUCTIVE TEST OF PARTS | |
GB1327814A (en) | Anchorages for track rails | |
US1981973A (en) | Fastening device | |
US3514731A (en) | Magnetic clamp | |
MY127612A (en) | Door glass run | |
FR2369698A1 (en) | ELECTRIC TAPE CONNECTOR WITH MOUNTING DEVICE AND COVER | |
MY111991A (en) | A fastening device for a railway rail | |
ATE260391T1 (en) | ARCHITECTURAL PROTECTION SYSTEM AND METHOD | |
GB2121461A (en) | A pad for positioning under a railway rail and an assembly including the pad | |
NO996029L (en) | Electric door opener | |
US4190200A (en) | Rail clip assembly | |
FR2421466A1 (en) | DEVICE FOR COOLING, ON TWO SIDES, SEMICONDUCTOR COMPONENTS | |
US1348232A (en) | Antirattler | |
KR20190055299A (en) | Bolt carrier for train | |
US1779990A (en) | Guard for guy rods and cables | |
KR101181337B1 (en) | Side molding fixing Structure in Vehicle' panorama roof | |
US1947995A (en) | Attachment fitting | |
FR2597933A1 (en) | Improved magnetic fastening device | |
FR2674550B1 (en) | MEANS FOR SECURING A COVERING PIECE TO A ROAD PIECE FRAME. | |
GB1107076A (en) | A device for electrically insulating a railway rail from parts for securing it | |
GB858108A (en) | Improvements in or relating to railway rail fastenings |