Excavating and conveying chain assembly with two-part scraper fi

Details Excavating and conveying chain assembly with two-part scraper fi Excavating and conveying chain assembly with two-part scraper fi

1996-04-09

1997-12-09

Melius, Terry Lee

Excavating

Railway graders

37453, 37465, 171 16, E02F 522

Patent

active

056947089

ABSTRACT:
An excavating and conveying chain assembly for transporting ballast of a track includes a plurality of chain links hingedly connected to each other for traveling along a transport path. Connected to each chain link is a scraper blade which has a link-distal end formed with a plurality of projecting scraper fingers. Each scraper finger is of two-part configuration, with a first part being formed by an engagement member secured to the scraper blade and jutting out therefrom in a finger-like manner, and with a second part being formed by a protective cap that is pushed onto the engagement member and detachably secured thereto by a fastener.

REFERENCES:
patent: T911018 (1973-06-01), Radigan
patent: 2020215 (1935-11-01), Ross
patent: 2168794 (1939-08-01), Fulke
patent: 3117386 (1964-01-01), Ferwerda
patent: 3484844 (1969-12-01), Petersen
patent: 3623247 (1971-11-01), Stepe
patent: 3888637 (1975-06-01), Taguchi et al.
patent: 3913979 (1975-10-01), Strauss et al.
patent: 3968995 (1976-07-01), Arentzen
patent: 4530403 (1985-07-01), Theurer et al.
patent: 4538687 (1985-09-01), Theurer et al.
patent: 4753299 (1988-06-01), Meyers
patent: 4883129 (1989-11-01), Lonn et al.
patent: 5283965 (1994-02-01), Clendenning

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