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Title:
HIGH SPEED SWITCH FOR TRAVERSE SWITCH RAILS
Document Type and Number:
Japanese Patent JPS5257604
Kind Code:
A
Abstract:

PURPOSE: Both ends of switch rails and top ends of main rall and lead rail is machined or bent for a desired acute angle, and top end of base rail is flexible nose of same angle, to enable high speed passing of trains across the switch.


Inventors:
KUROTORI SHIGERU
SHIKAMA MASAO
ITOU MASUO
KATOU TAKASHI
Application Number:
JP13181475A
Publication Date:
May 12, 1977
Filing Date:
October 31, 1975
Export Citation:
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Assignee:
JAPAN NATIONAL RAILWAY
NIPPON SIGNAL CO LTD
International Classes:
E01B7/00; (IPC1-7): E01B7/00
Domestic Patent References:
JPS49135305A1974-12-26



 
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