Patent · US Active

Pelleting machine

US7976300B2 · kind B2 · utility

1Cited by

5References

13Claims

0Family size

Assignee

Korsch AG · DE

Inventors

Michael Matthes · Altlandsberg, DE
Jörg Reiche · Kleinmachnow, DE
Helmut Haase · Fehrbellin, DE

Key dates

Filing date	May 7, 2007
Grant date	Jul 12, 2011
Priority date	—
Expiry date	Sep 24, 2027

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB30B11/08
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A pelleting machine has a die table having at least one die plate, dies associated with the die plate and a feed device for feeding a material to be pressed into the die plates. The feed device includes a feed shoe arranged substantially parallel to a surface of the die table and has at least one feed opening which is arranged or can be arranged in the region of the die plates. The pelleting machine includes a sealing device disposed between the feed shoe and the die table. The sealing device has at least one sealing element forming the contour of the feed opening, wherein a force acting in the direction of the die table is applied to the sealing element.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.