EP 0472122 B1 19940406 - Replaceable tooth for loader bucket.
Title (en)
Replaceable tooth for loader bucket.
Title (de)
Aufsteckbare Zahnspitze für eine Laderschaufel.
Title (fr)
Dent remplaçable pour godet de terrassement.
Publication
Application
Priority
US 57048590 A 19900821
Abstract (en)
[origin: US5018283A] A digging tooth for a loader bucket comprising a top surface having a concave configuration and a bottom surface having a flat forward portion and a convex rear portion. The flat forward portion and the top surface intersect to form a forward cutting edge. Sidewalls connect the two surfaces and are concave having a plowshare shaped. The rear portion of the tooth is provided with a mounting assembly for mounting it to a bucket. The bottom surface continuously converges from the forward cutting edge to the rear portion; whereas the top surface first converges than diverges from the forward cutting edge to the rear portion.
IPC 1-7
IPC 8 full level
E02F 9/28 (2006.01)
CPC (source: EP US)
E02F 9/2858 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE FR GB IT
DOCDB simple family (publication)
US 5018283 A 19910528; CA 2045374 C 19950620; DE 59101319 D1 19940511; EP 0472122 A1 19920226; EP 0472122 B1 19940406
DOCDB simple family (application)
US 57048590 A 19900821; CA 2045374 A 19910625; DE 59101319 T 19910816; EP 91113750 A 19910816