Befestigungswerkzeug und Verfahren zur Herstellung eines Befestigten Produkts

Details

Veröffentlichungs-Nr.

EP4431238

Aktenzeichen

EP24160134

Anmeldetag

28. Februar 2024

Veröffentlichung

24. Dezember 2025

Erteilung

24. Dezember 2025

Rechtsraum

EP

IPC

B25B21/00B25B23/14

Abstract

A fastening tool for fastening a nut to a bolt includes a pipe and a coupling member. The nut breaks at specified torque. The pipe has a socket wrench, a detachable structure and a suction port. The detachable structure is for attaching to and detaching from a rotor of a rotational drive device. The suction port is for suctioning a piece of the nut broken by the specified torque. The coupling member has a flow path, a first coupling portion and a second coupling portion. The flow path is for suctioning the piece of the nut from the suction port. The piece of the nut is suctioned from the suction port with an ejector. The first coupling portion couples the coupling member to a casing of the rotational drive device. The second coupling portion couples the coupling member to a duct of the ejector.

Anmelder

Firma

Subaru Corporation

Land

🇯🇵 Japan

Fachgebiete