GB170979A - Improvements in or relating to rail keys - Google Patents

Improvements in or relating to rail keys

Info

Publication number
GB170979A
GB170979A GB2400120A GB2400120A GB170979A GB 170979 A GB170979 A GB 170979A GB 2400120 A GB2400120 A GB 2400120A GB 2400120 A GB2400120 A GB 2400120A GB 170979 A GB170979 A GB 170979A
Authority
GB
United Kingdom
Prior art keywords
relating
keys
cap
rail
chair
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
GB2400120A
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 GB2400120A priority Critical patent/GB170979A/en
Publication of GB170979A publication Critical patent/GB170979A/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)
  • Emergency Lowering Means (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Connection Of Plates (AREA)

Abstract

170,979. Mehta, P. M. Aug. 17, 1920. Chair keys and wedges with separate end plates.-A wooden railway chair key a is provided with an iron cap c fitted to the larger end and held in place by a strap b of hoop iron riveted to the cap at d.
GB2400120A 1920-08-17 1920-08-17 Improvements in or relating to rail keys Expired GB170979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2400120A GB170979A (en) 1920-08-17 1920-08-17 Improvements in or relating to rail keys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2400120A GB170979A (en) 1920-08-17 1920-08-17 Improvements in or relating to rail keys

Publications (1)

Publication Number Publication Date
GB170979A true GB170979A (en) 1921-11-10

Family

ID=10204793

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2400120A Expired GB170979A (en) 1920-08-17 1920-08-17 Improvements in or relating to rail keys

Country Status (1)

Country Link
GB (1) GB170979A (en)

Similar Documents

Publication Publication Date Title
GB170979A (en) Improvements in or relating to rail keys
GB238831A (en) Improvements in dumb-bells and bar-bells
GB340382A (en) Improvements in alloy steels
GB213130A (en) Improvements in or relating to sliding bolts for doors, and the like
GB223520A (en) Improvements in or relating to keys for railway rails
GB176979A (en) Improvements in means for securing railway chair keys
GB246704A (en) Improvements in wedges
GB481545A (en) Watch combined with latch-key
GB352031A (en) Improvements in and relating to railway sleepers
GB188014A (en) Improvement in railway chair keys
Scott A Final Note on Croiset and Professor Bolling
GB213804A (en) Improvements in and connected with golf bags
GB144354A (en) Improvements in and connected with railway chair keys
GB190356A (en) Improvements in railway rail chairs
GB193705A (en) Improvements in ships' anchors
GB197569A (en) Improvements in band or tie fasteners for baling wool and the like
GB183646A (en) Improvements in fluid pressure and other power hammers
GB179787A (en) Improvements in boot-fastenings
GB302080A (en) Hoop for banjos, banjolins and like instruments
GB326198A (en) Improvements in and relating to railway rail chairs
GB260876A (en) Improvements in the manufacture of coffins
GB168252A (en) An improved pudding bowl
GB228483A (en) Improvements in or relating to sleepers for railways, tramways and the like
GB253591A (en) Improvements in or relating to keys for railway track work and like purposes
GB205258A (en) Improvements in or relating to bobbins