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
GB2917821A
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.)
HERBERT GEORGE DEMPSTER
Original Assignee
HERBERT GEORGE DEMPSTER
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 HERBERT GEORGE DEMPSTERfiledCriticalHERBERT GEORGE DEMPSTER
Priority to GB2917821ApriorityCriticalpatent/GB192752A/en
Publication of GB192752ApublicationCriticalpatent/GB192752A/en
E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
E01B9/00—Fastening rails on sleepers, or the like
E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
E01B9/32—Fastening on steel sleepers with clamp members
Abstract
192,752. Dempster, H. G. Nov. 2, 1921. Sleepers, securing rails to.-Rails 3 are secured to corrugated metal sleepers 1 by spring clips 5 pivoted at 7 to the sleepers and provided with curved ends 10 to engage a rib or ridge, on the sleeper when turned to secure a rail. The clip may have projections 11 to receive the impact of a hammer, &c. Fixed clips or projections 12 engage the outer flange of the rail.
GB2917821A1921-11-021921-11-02Improvements in means for fixing rails to railway sleepers
ExpiredGB192752A
(en)