Patent · US Expired

Planing tool

US4382458A · kind A · utility

2Cited by

5References

12Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Fritz Schadlich · Echterdingen, DE
Gerhard Armbruster · Echterdingen, DE
Klaus-Dieter Jaspert · Echterdingen, DE

Key dates

Filing date	Jul 10, 1980
Grant date	May 10, 1983
Priority date	—
Expiry date	Jul 10, 2000

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB27G13/04
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A planing tool has a cylindrical body with elongated axially extending grooves in which elongated inserts with planing members are received, adjusting screws extending in a radial direction and arranged to adjust the radial distance of the inserts from the axis of rotation of the body, clamping screws arranged to clamp the inserts in the elongated grooves, wherein each adjusting screws extends through an opening of the respective insert with play, and a spring element is located between a bottom wall of each of the grooves and a respective one of the inserts.

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