Patent · US Expired

Device for regulating amount of liquid fed to a hand-held tool

US6705933B2 · kind B2 · utility

0Cited by

4References

9Claims

0Family size

Assignee

Hilti Aktiengesellschaft · LI

Inventors

Peter Ostermeier · Dießen, DE
Klaus Nagelschmied · Germering, DE

Key dates

Filing date	Apr 11, 2002
Grant date	Mar 16, 2004
Priority date	—
Expiry date	Apr 11, 2022

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB24B23/026
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A device for regulating an amount of liquid fed to a hand-held tool for treating a constructional component and including a base body (1) connectable to the hand-held tool (38), an outlet channel (2) extending parallel to an axis of the base body and an outlet opening of which is located in a region of the connection of the base body with the tool, an inlet channel (7) extending relative to the outlet channel at an angle from 20° to 90°, and a valve member (12) arranged in the base body (1) for connecting the inlet channel (7) with the outlet channel (2) and having a manually adjustable adjustment member (15).

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