Rotor for a rotary press

US9981440B2 · kind B2 · utility

Assignee

• Fette Compacting GmbH · DE

Inventor

• Stefan Luedemann · Hamburg, DE

Key dates

• Filing date: Apr 15, 2016
• Grant date: May 29, 2018
• Expiry date: Jul 28, 2036

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B29C2043/5808
• WIPO field: Other special machines
• WIPO sector: Mechanical engineering

Abstract

A rotor for a rotary press comprising a die plate having die bores and upper punches and lower punches assigned in pairs to the die bores, circulating synchronously with the die plate An upper punch receiver is configured to axially guide the upper punches and a lower punch receiver is configured to axially guide the lower punches. An upper control cam is configured to control the axial movement of the upper punches passing through the upper control cam and a lower control cam is configured to control the axial movement of the lower punches passing through the lower control cam.