GB208442A - Improvements in the crossings of tramway tracks - Google Patents

Improvements in the crossings of tramway tracks

Info

Publication number
GB208442A
GB208442A GB600023A GB600023A GB208442A GB 208442 A GB208442 A GB 208442A GB 600023 A GB600023 A GB 600023A GB 600023 A GB600023 A GB 600023A GB 208442 A GB208442 A GB 208442A
Authority
GB
United Kingdom
Prior art keywords
crossings
rail
normal
tramway
depth
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
GB600023A
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.)
GEORGES MACAIRE
Original Assignee
GEORGES MACAIRE
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 GEORGES MACAIRE filed Critical GEORGES MACAIRE
Priority to GB600023A priority Critical patent/GB208442A/en
Publication of GB208442A publication Critical patent/GB208442A/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
    • E01B7/28—Crossings
    • E01B7/30—Jump-over crossings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Golf Clubs (AREA)

Abstract

208,442. Ransford, R. B., (Maguire, G.). March 1, 1923. Crossings without movable parts.-A tramway crossing is cast as, or welded into, a single piece and the depth of the groove of each rail, such as A, gradually diminishes from the normal to a minimum just before the rail A meets the first of the intersecting rails I, the depth increasing to the normal from a point past the last of the intersecting rails. Specifications 9654/86 and 19465/04 are referred to.
GB600023A 1923-03-01 1923-03-01 Improvements in the crossings of tramway tracks Expired GB208442A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB600023A GB208442A (en) 1923-03-01 1923-03-01 Improvements in the crossings of tramway tracks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB600023A GB208442A (en) 1923-03-01 1923-03-01 Improvements in the crossings of tramway tracks

Publications (1)

Publication Number Publication Date
GB208442A true GB208442A (en) 1923-12-20

Family

ID=9806568

Family Applications (1)

Application Number Title Priority Date Filing Date
GB600023A Expired GB208442A (en) 1923-03-01 1923-03-01 Improvements in the crossings of tramway tracks

Country Status (1)

Country Link
GB (1) GB208442A (en)

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