GB366037A - Improvements relating to the permanent way of railways - Google Patents

Improvements relating to the permanent way of railways

Info

Publication number
GB366037A
GB366037A GB22251/30A GB2225130A GB366037A GB 366037 A GB366037 A GB 366037A GB 22251/30 A GB22251/30 A GB 22251/30A GB 2225130 A GB2225130 A GB 2225130A GB 366037 A GB366037 A GB 366037A
Authority
GB
United Kingdom
Prior art keywords
railways
improvements relating
permanent way
crossings
markgrafenstrasse
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
GB22251/30A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB366037A publication Critical patent/GB366037A/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
    • E01B7/10—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)
  • Emergency Lowering Means (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

366,037. Railway crossings. KAMP, E., Markgrafenstrasse, Dortmund, Germany. July 23, 1930, No. 22251. Convention date, Aug. 7, 1929. Addition to 362,409. Void [Published under Sect. 91 of the Acts]. [Class 104 (i).] A orging 5 is used instead of the rolled section of the parent case for' making frogs, crossings, &c. by slitting the end and then bending the free ends 6, 7 to the desired shape, with or without machining.
GB22251/30A 1929-08-07 1930-07-23 Improvements relating to the permanent way of railways Expired GB366037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE366037X 1929-08-07

Publications (1)

Publication Number Publication Date
GB366037A true GB366037A (en) 1932-01-27

Family

ID=6317701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22251/30A Expired GB366037A (en) 1929-08-07 1930-07-23 Improvements relating to the permanent way of railways

Country Status (1)

Country Link
GB (1) GB366037A (en)

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