Patent · US Expired

Handle for a chain saw

US4964217A · kind A · utility

17Cited by

2References

13Claims

0Family size

Assignee

Andreas Stihl AG & Co. KG · DE

Inventors

Reinhard Siede · Winnenden, DE
Klaus Hoppner · Erbach, DE
Hermann Weiss · Hamburg, DE
Wolfgang Weissert · Winnenden, DE

Key dates

Filing date	Apr 7, 1989
Grant date	Oct 23, 1990
Priority date	—
Expiry date	Apr 7, 2009

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB29L2031/463
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

The invention is directed to the handle of a portable handheld tool such as a motor-driven chain saw. The handle is configured as a plastic body homogeneous with its bearing portions. The handle is for the most part hollow and can be configured as a unit to include further functional portions such as recesses for vibration attenuators, air guide portions and the like. The plastic handle is especially suited for portable handheld motor-driven chain saws.

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