GB144354A - Improvements in and connected with railway chair keys - Google Patents

Improvements in and connected with railway chair keys

Info

Publication number
GB144354A
GB144354A GB517119A GB517119A GB144354A GB 144354 A GB144354 A GB 144354A GB 517119 A GB517119 A GB 517119A GB 517119 A GB517119 A GB 517119A GB 144354 A GB144354 A GB 144354A
Authority
GB
United Kingdom
Prior art keywords
flange
keys
railway chair
chair keys
railway
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
GB517119A
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
Priority to GB517119A priority Critical patent/GB144354A/en
Publication of GB144354A publication Critical patent/GB144354A/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
    • E01B9/58—Fastening the rail in the chair

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Chairs (AREA)

Abstract

144,354. McGruther, A. S. Sept. 3, 1919. Chair keys. - Rail chairs B are gripped by a bar D having a flange D<2> at one end deeper than the flange D' at the other end, the flange D<2> being extended to a gillshaped end E which is driven into the key C to retain it in the chair. Specification 119,176 is referred to
GB517119A 1919-09-03 1919-09-03 Improvements in and connected with railway chair keys Expired GB144354A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB517119A GB144354A (en) 1919-09-03 1919-09-03 Improvements in and connected with railway chair keys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB517119A GB144354A (en) 1919-09-03 1919-09-03 Improvements in and connected with railway chair keys

Publications (1)

Publication Number Publication Date
GB144354A true GB144354A (en) 1920-06-17

Family

ID=9791009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB517119A Expired GB144354A (en) 1919-09-03 1919-09-03 Improvements in and connected with railway chair keys

Country Status (1)

Country Link
GB (1) GB144354A (en)

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