GB190909347A - Railway Frogs and Crossings. - Google Patents

Railway Frogs and Crossings.

Info

Publication number
GB190909347A
GB190909347A GB190909347DA GB190909347A GB 190909347 A GB190909347 A GB 190909347A GB 190909347D A GB190909347D A GB 190909347DA GB 190909347 A GB190909347 A GB 190909347A
Authority
GB
United Kingdom
Prior art keywords
crossings
railway frogs
frogs
railway
comptroller
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
Edwin Roberts Kent
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 GB190909347A publication Critical patent/GB190909347A/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
    • E01B7/00—Switches; Crossings
    • E01B7/10—Frogs
    • E01B7/12—Fixed frogs made of one part or composite

Abstract

9347. Kent, E. R. April 20. Crossings without movable parts formed in one piece have depending supports 17 and bottom flanges 18, and have upstanding wheel guards 15. Reference has been directed by the Comptroller to Specifications 4221/04 and 22,329/06.
GB190909347D 1909-04-20 1909-04-20 Railway Frogs and Crossings. Expired GB190909347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190909347T 1909-04-20

Publications (1)

Publication Number Publication Date
GB190909347A true GB190909347A (en) 1910-02-10

Family

ID=32444005

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190909347D Expired GB190909347A (en) 1909-04-20 1909-04-20 Railway Frogs and Crossings.

Country Status (1)

Country Link
GB (1) GB190909347A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1091592B (en) * 1956-03-15 1960-10-27 Paris & Outreau Acieries Simple core made of cast steel
DE1137750B (en) * 1958-11-26 1962-10-11 Paris & Outreau Acieries Heart made of cast steel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1091592B (en) * 1956-03-15 1960-10-27 Paris & Outreau Acieries Simple core made of cast steel
DE1137750B (en) * 1958-11-26 1962-10-11 Paris & Outreau Acieries Heart made of cast steel

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