Assembly of a particle collection container and cyclonic pre-separator

US10820766B2 · kind B2 · utility

Assignee

• FESTOOL GMBH · DE

Inventor

• Gerhard Grebing · Jeffery Road, DE

Key dates

• Filing date: Apr 11, 2017
• Grant date: Nov 3, 2020
• Expiry date: Apr 11, 2037

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B01D2247/101
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

An assembly that includes a particle collecting container and a cyclone pre-separator placed on the particle collecting container, where the particle collecting container has a rectangular container bottom and four container peripheral walls which extend upwards from the container bottom and define a horizontal outer contour of the particle collecting container, and where the cyclone pre-separator has a particle outlet which is designed to dispense particles which have been separated in the cyclone pre-separator into the particle collecting container. The horizontal outer contour defined by the container peripheral walls tapers towards the container bottom and the particle collecting container can be stacked into an identical particle collecting container.