Patent · US Expired

Method of making a forged mowing finger

US4290326A · kind A · utility

18Cited by

3References

3Claims

0Family size

Assignee

Carl Sulberg · DE

Inventors

Adolf Ibach · Remscheid, DE
Heinz Konen · Remscheid, DE

Key dates

Filing date	Jan 17, 1979
Grant date	Sep 22, 1981
Priority date	—
Expiry date	Jan 17, 1999

Classification

Technology area (CPC A)Human Necessities
CPC primaryA01D34/18
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A forged mowing finger for use in mowers having reciprocable cutter blades has a body which is elongated transverse to the direction of reciprocation of the cutter blades and which has a surface adapted to face and coact with the cutter blades. The surface is bounded by lateral faces which define with the surface respective cutting edges. The lateral faces each include with the surface of the body a cutting angle which is smaller than 90.degree.. A method of making such a finger is also provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.