GB191127940A - Improvements in or relating to Insulated Railway Rail-joints. - Google Patents

Improvements in or relating to Insulated Railway Rail-joints.

Info

Publication number
GB191127940A
GB191127940A GB191127940DA GB191127940A GB 191127940 A GB191127940 A GB 191127940A GB 191127940D A GB191127940D A GB 191127940DA GB 191127940 A GB191127940 A GB 191127940A
Authority
GB
United Kingdom
Prior art keywords
insulation
base
fish
blocks
joints
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
Inventor
Harry Fay Roach
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
Application granted granted Critical
Publication of GB191127940A publication Critical patent/GB191127940A/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
    • E01B11/00—Rail joints
    • E01B11/54—Electrically-insulating rail joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

27,940. Roach, H. F. Dec. 12. Rail joints, bridge and insulated; rail joints with tread fish-plates.-In a fish-plate with a base portion 1 and side member A, side insulation C is provided, separate from the base insulation 11, which is in two parts either or both of which may be provided with end posts 12. The part C has a depending flange lapping over the flange 13 on the part 11. The rails rest on two base-blocks B, which are slightly inclined downwards at 5<a>; to allow for deflexion, the rails normally rest on the blocks at 5 but not at 6, and these surfaces may be continuous. Insulation is placed between the blocks B and lugs 10 on the base 1. The member 3 is spaced from the rail heads towards its ends, Fig. 5, ribs 9 being provided to prevent kinking of the joint. The insulation C may project above the tread part 4 of the fish-plate.
GB191127940D 1911-12-12 1911-12-12 Improvements in or relating to Insulated Railway Rail-joints. Expired GB191127940A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191127940T 1911-12-12

Publications (1)

Publication Number Publication Date
GB191127940A true GB191127940A (en) 1912-02-29

Family

ID=32366364

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191127940D Expired GB191127940A (en) 1911-12-12 1911-12-12 Improvements in or relating to Insulated Railway Rail-joints.

Country Status (1)

Country Link
GB (1) GB191127940A (en)

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