Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ROADWORTHY RAIL BALLAST REGULATOR
A regulator moldboard and grader blade assembly for use on a ballast regulator adapted for railroad maintenance is provided and includes a moldboard (162) having at least one transversely extending pin (166), the pin having a notch (176) with a surface inclined toward the moldboard. At least one grader blade (160) has at least one mounting opening (180) having a flared surface (185) complementary to the notch so that the blade is hangable on the pin so that the notch draws the blade against the moldboard as a fastener tightens the blade to the moldboard.
ROADWORTHY RAIL BALLAST REGULATOR
A regulator moldboard and grader blade assembly for use on a ballast regulator adapted for railroad maintenance is provided and includes a moldboard (162) having at least one transversely extending pin (166), the pin having a notch (176) with a surface inclined toward the moldboard. At least one grader blade (160) has at least one mounting opening (180) having a flared surface (185) complementary to the notch so that the blade is hangable on the pin so that the notch draws the blade against the moldboard as a fastener tightens the blade to the moldboard.
ROADWORTHY RAIL BALLAST REGULATOR
VERKEHRSTAUGLICHER GLEISSCHOTTERREGLER
RÉGULATEUR DE BALLAST DE VOIE FERRÉE EN BON ÉTAT
BOYD JAMES WILLIAM (Autor:in) / SPENCE DAVID A (Autor:in) / PIPOL JUSTIN JEROME (Autor:in) / THOMPSON MICHAEL DAVID (Autor:in)
01.06.2016
Patent
Elektronische Ressource
Englisch