MX147413A - Mejoras a soporte de apoyo elastico para vias de ferrocarril - Google Patents

Mejoras a soporte de apoyo elastico para vias de ferrocarril

Info

Publication number
MX147413A
MX147413A MX169439A MX16943977A MX147413A MX 147413 A MX147413 A MX 147413A MX 169439 A MX169439 A MX 169439A MX 16943977 A MX16943977 A MX 16943977A MX 147413 A MX147413 A MX 147413A
Authority
MX
Mexico
Prior art keywords
support
railways
elastic
elastic support
support support
Prior art date
Application number
MX169439A
Other languages
English (en)
Inventor
Erich Franz Gfhrke
Original Assignee
Btr South Africa Ltd
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.)
Filing date
Publication date
Priority claimed from ZA763479A external-priority patent/ZA763479B/xx
Application filed by Btr South Africa Ltd filed Critical Btr South Africa Ltd
Publication of MX147413A publication Critical patent/MX147413A/es

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
    • E01B9/306—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips the clip being a shaped plate
    • 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
    • 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
    • E01B9/681—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by the material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
MX169439A 1976-06-11 1977-06-13 Mejoras a soporte de apoyo elastico para vias de ferrocarril MX147413A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA763479A ZA763479B (en) 1976-06-11 1976-06-11 Support and/or locating means for rails in rail tracks
ZA765129 1976-08-26

Publications (1)

Publication Number Publication Date
MX147413A true MX147413A (es) 1982-12-02

Family

ID=27131138

Family Applications (1)

Application Number Title Priority Date Filing Date
MX169439A MX147413A (es) 1976-06-11 1977-06-13 Mejoras a soporte de apoyo elastico para vias de ferrocarril

Country Status (11)

Country Link
US (1) US4175700A (es)
JP (2) JPS52153505A (es)
AR (1) AR215637A1 (es)
BR (1) BR7703789A (es)
CA (1) CA1071168A (es)
ES (1) ES459709A1 (es)
GB (1) GB1542766A (es)
IN (1) IN148978B (es)
IT (1) IT1075730B (es)
MX (1) MX147413A (es)
SE (1) SE437173B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4365744A (en) * 1980-09-19 1982-12-28 Moehren Hans Heiner Anchor lock fastening assembly
GB2121461B (en) * 1982-06-10 1985-09-04 Pandrol Ltd A pad for positioning under a railway rail and an assembly including the pad
US4489885A (en) * 1982-08-02 1984-12-25 Dayco Corporation Rail fastening system
US4569478A (en) * 1982-08-02 1986-02-11 Dayco Corporation Rail fastening system
CA1250557A (en) * 1983-12-13 1989-02-28 Hartley F. Young Rail insulation pads
CA1250264A (en) * 1983-12-13 1989-02-21 Hartley F. Young Rail insulation pads
DE3540128A1 (de) * 1985-11-13 1987-05-14 Clouth Gummiwerke Ag Elastisch gelagerte schiene fuer schienenfahrzeuge
OA09065A (en) * 1987-10-19 1991-10-31 Pandrol Ltd Fastening railway rails.
US5203502A (en) * 1989-06-09 1993-04-20 Mckay Australia Limited Ribbed elastomeric rail pad
GB8925238D0 (en) * 1989-11-08 1989-12-28 Pandrol Ltd Rail pads
US5261599A (en) * 1989-11-08 1993-11-16 Pandrol Limited Rail pads
AT404607B (de) * 1993-06-30 1999-01-25 Porr Allg Bauges Gleisoberbau mit schienen
ES2336518B1 (es) * 2007-08-01 2011-05-11 Iberofon Plasticos S.L. Placa de soporte elastica para un rail montado en una traviesa de hormigon de una via ferroviaria.
CN107724190B (zh) * 2016-08-12 2023-11-14 中国铁建重工集团股份有限公司 用于扣紧基本轨的铁轨扣紧设备

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US388240A (en) * 1888-08-21 Construction of railroads
US535963A (en) * 1895-03-19 Railway-tie plate
US2386315A (en) * 1943-08-02 1945-10-09 Rails Co Adjustable resilient rail fastening
US2613876A (en) * 1946-12-06 1952-10-14 William S Boyce Tie plate
US2816883A (en) * 1951-08-02 1957-12-17 Du Pont Product and process of polymerizing ethylene
DE1014139B (de) * 1955-11-09 1957-08-22 Continental Gummi Werke Ag In Schienenunterlegplatten teilbare Platte aus Gummi od. dgl.
NL108346C (es) * 1957-12-19
GB1042991A (en) * 1964-03-05 1966-09-21 British Railways Board Improvements relating to rail fastenings
US3358925A (en) * 1966-06-28 1967-12-19 Koppers Co Inc Bonded non-metallic tie plate
US3494557A (en) * 1968-03-06 1970-02-10 Brown Co D S Rail holddown units and assembly
US3544006A (en) * 1969-01-22 1970-12-01 Koppers Co Inc Nonmetallic tie place
GB1271186A (en) * 1970-03-24 1972-04-19 Elastic Rail Spike Company Ltd A railway rail and fastening assembly
US3827631A (en) * 1972-12-29 1974-08-06 Syntex Rubber Corp Rail mounting pad
GB1397032A (en) * 1973-06-21 1975-06-11 Pandrol Ltd Pad for positioning under a railway rail and an assembly including the pad
US4061270A (en) * 1976-04-09 1977-12-06 United States Steel Corporation Steel tie insulating saddle

Also Published As

Publication number Publication date
IN148978B (es) 1981-08-01
US4175700A (en) 1979-11-27
CA1071168A (en) 1980-02-05
SE7706779L (sv) 1977-12-12
AR215637A1 (es) 1979-10-31
BR7703789A (pt) 1978-03-21
JPS52153505A (en) 1977-12-20
ES459709A1 (es) 1978-11-16
GB1542766A (en) 1979-03-28
SE437173B (sv) 1985-02-11
IT1075730B (it) 1985-04-22
JPS6162902U (es) 1986-04-28

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