Automatischer Umkehrgewindespindelmechanismus zum Aufwickeln von Kabeln

Details

Veröffentlichungs-Nr.

EP3369693

Aktenzeichen

EP18155147

Anmeldetag

5. Februar 2018

Veröffentlichung

1. April 2020

Erteilung

1. April 2020

Rechtsraum

EP

IPC

B66D1/28B66D1/39B65H54/28

Abstract

A level wind mechanism (28) includes a first screw (38a) and a second screw (38b) extending through a block (40). A shoe (48) is disposed within the block (40) between the first screw (38a) and the second screw (38b). The shoe (48) includes a first follower for engaging with and being driven by a thread of the first screw (38a) and a second follower for engaging with and being driven by a thread of the second screw (38b). Each thread includes cams at the terminal ends of the thread for causing the shoe to disengage from that thread and to shift to engaging the other thread. In this way, the first screw (38a) and the second screw (38b) cause the shoe (48), and thus the block (40), to translate relative to the first screw (38a) and the second screw (38b).

Anmelder

Firma

Goodrich Corporation

Land

🇺🇸 USA

Fachgebiete