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GB387940A - Improvements in railway switches and crossings - Google Patents

Improvements in railway switches and crossings

Info

Publication number
GB387940A
GB387940A GB2214932A GB2214932A GB387940A GB 387940 A GB387940 A GB 387940A GB 2214932 A GB2214932 A GB 2214932A GB 2214932 A GB2214932 A GB 2214932A GB 387940 A GB387940 A GB 387940A
Authority
GB
United Kingdom
Prior art keywords
crossings
sheffield
railway
steel
switch
Prior art date
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
Application number
GB2214932A
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.)
Edgar Allen & Co Ltd
ERNEST LARMUTH
RALPH STANLEY BRIAN
Original Assignee
Edgar Allen & Co Ltd
ERNEST LARMUTH
RALPH STANLEY BRIAN
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
Application filed by Edgar Allen & Co Ltd, ERNEST LARMUTH, RALPH STANLEY BRIAN filed Critical Edgar Allen & Co Ltd
Priority to GB2214932A priority Critical patent/GB387940A/en
Publication of GB387940A publication Critical patent/GB387940A/en
Expired legal-status Critical Current

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
    • E01B7/00—Switches; Crossings
    • E01B7/02—Tongues; Associated constructions
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E01B7/10—Frogs
    • E01B7/12—Fixed frogs made of one part or composite

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

387,940. Railway switches and crossings. ALLEN & CO., Ltd., E., Imperial Steel Works, Sheffield, BRIAN, R. S., Pantyr-Eos, Dalton Magna, near Rotherham, and LARMUTH, E., 94, Brincliffe Edge Road, Nether Edge, Sheffield. Aug. 6, 1932, No. 22149. [Class 104 (i).] A railway switch or crossing has an attached hard metal wearing piece c formed of rolled or forged section and secured to the tongue, switch, or splice rail of ordinary steel by bolts &c. The metal may be manganese steel.
GB2214932A 1932-08-06 1932-08-06 Improvements in railway switches and crossings Expired GB387940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2214932A GB387940A (en) 1932-08-06 1932-08-06 Improvements in railway switches and crossings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2214932A GB387940A (en) 1932-08-06 1932-08-06 Improvements in railway switches and crossings

Publications (1)

Publication Number Publication Date
GB387940A true GB387940A (en) 1933-02-16

Family

ID=10174704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2214932A Expired GB387940A (en) 1932-08-06 1932-08-06 Improvements in railway switches and crossings

Country Status (1)

Country Link
GB (1) GB387940A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372931A1 (en) * 1976-12-03 1978-06-30 Voest Ag DEVICE FOR CONNECTING A HEART POINT WITH NORMAL PROFILE RAILS
EP1455015A1 (en) * 2003-03-07 2004-09-08 Didier Dages Bimetal railway switch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372931A1 (en) * 1976-12-03 1978-06-30 Voest Ag DEVICE FOR CONNECTING A HEART POINT WITH NORMAL PROFILE RAILS
EP1455015A1 (en) * 2003-03-07 2004-09-08 Didier Dages Bimetal railway switch
FR2852030A1 (en) * 2003-03-07 2004-09-10 Didier Pierre Rene Dages BI-METAL NEEDLE FOR RAILWAY NEEDLES

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