Kühlsystem für Drehende Schneidwerkzeuge

Details

Veröffentlichungs-Nr.

EP3587031

Aktenzeichen

EP19182699

Anmeldetag

26. Juni 2019

Veröffentlichung

4. Januar 2023

Erteilung

4. Januar 2023

Rechtsraum

EP

IPC

B23Q11/10B23Q11/14

Abstract

<div notation="docdba" type="abstract" xml:lang="en"><p>A rotary tool (46) includes a shank (48), cutting portion (50), coolant inlet (66), coolant outlet (68), and channel system. The cutting portion (50) is connected to and extends from the shank (48). The cutting portion (50) includes a cutting edge (54). The coolant inlet (66) and the coolant outlet (68) are disposed in the shank (48). The channel system is contained in the rotary tool (46) and is a closed circulation loop system such that the coolant is contained within the channel system as the coolant is circulated within the rotary tool (46). The channel system includes a delivery path (60) and a return path (62). The delivery path is fluidly connected to the coolant inlet (66) and includes a shape corresponding to a shape of the cutting edge (54). The return path (62) is fluidly connected to the coolant outlet (68) and to the delivery path (60) at a location in the cutting portion (50) of the rotary tool (46).</p></div>

Anmelder

Firmen

RTX Corporation
Raytheon Technologies Corporation
United Technologies Corporation

Land

🇺🇸 USA

Fachgebiete