GB321374A - Improvements in or relating to railway rail chairs - Google Patents

Improvements in or relating to railway rail chairs

Info

Publication number
GB321374A
GB321374A GB399029A GB399029A GB321374A GB 321374 A GB321374 A GB 321374A GB 399029 A GB399029 A GB 399029A GB 399029 A GB399029 A GB 399029A GB 321374 A GB321374 A GB 321374A
Authority
GB
United Kingdom
Prior art keywords
jaw
base
chairs
lug
relating
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
GB399029A
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.)
Vereinigte Stahlwerke AG
Original Assignee
Vereinigte Stahlwerke AG
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 Vereinigte Stahlwerke AG filed Critical Vereinigte Stahlwerke AG
Priority to GB399029A priority Critical patent/GB321374A/en
Publication of GB321374A publication Critical patent/GB321374A/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
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • E01B9/54—Rail chairs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)

Abstract

321,374. Chatwin, J., (Vereinigte Stahlwerke Akt.-Ges.). Feb. 6, 1929. Chairs with separate and fixed jaws ; chairs, securing to sleepers.- Rolled chairs consist of an interfitting jaw and base welded to a sleeper. In one form, Fig. 1, the base 1 has a lug 3 turned over a jaw 2 which has lateral projections engaging the sides of the lug. In a second form, Fig. 5, the jaw 7 has a foot 8 extending under the rail and entering a groove 9 in the base 6, a welding-seam 10 securing the parts together. In a third form, Fig. 7, the base 11 has lug 14 entering a recess 13 in the jaw 12 which is secured by a welding- seam 15 passing right round the jaw.
GB399029A 1929-02-06 1929-02-06 Improvements in or relating to railway rail chairs Expired GB321374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB399029A GB321374A (en) 1929-02-06 1929-02-06 Improvements in or relating to railway rail chairs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB399029A GB321374A (en) 1929-02-06 1929-02-06 Improvements in or relating to railway rail chairs

Publications (1)

Publication Number Publication Date
GB321374A true GB321374A (en) 1929-11-07

Family

ID=9768681

Family Applications (1)

Application Number Title Priority Date Filing Date
GB399029A Expired GB321374A (en) 1929-02-06 1929-02-06 Improvements in or relating to railway rail chairs

Country Status (1)

Country Link
GB (1) GB321374A (en)

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