Senkvorrichtung und Zugehöriges Verfahren

Details

Veröffentlichungs-Nr.

EP3199280

Aktenzeichen

EP16197512

Anmeldetag

7. November 2016

Veröffentlichung

20. Mai 2020

Erteilung

20. Mai 2020

Rechtsraum

EP

IPC

B23B51/10B23Q5/32B23Q11/00

Abstract

A countersinking device includes an internal bore positioner adapted for receipt by a bore defined by a workpiece. A driver rod engaged with the internal bore positioner extends outwardly of the bore through a bore opening. A centering chuck, engaged about and axially movable along the driver rod, is configured to engage the bore opening to cooperate with the internal bore positioner to align the driver rod along a longitudinal axis of the bore. A counterbore is engaged about the driver rod, opposite the centering chuck from the internal bore positioner. The counterbore is rotatable about and is configured to be axially advanced along the driver rod to engage the bore opening and countersink the bore. A countersink depth control arrangement is associated with the counterbore and cooperates therewith to countersink the bore to a predetermined depth. An associated method is also provided.

Anmelder

Firma

The Boeing Company

Land

🇺🇸 USA

Fachgebiete