Patent · US Active

Mincing machine

US12343730B2 · kind B2 · utility

0Cited by

9References

17Claims

0Family size

Assignees

Lumbeck & Wolter GmbH & Co. KG · DE
Maschinenfabrik Seydelmann KG · DE

Inventors

Udo Back · Reichenbach, DE
Fabian Döring · Wuppertal, DE
Johannes Wamsler · Schönaich, DE

Key dates

Filing date	Sep 1, 2021
Grant date	Jul 1, 2025
Priority date	—
Expiry date	Aug 26, 2042

Classification

Technology area (CPC A)Human Necessities
CPC primaryA22C17/0026
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A meat grinder having a screw conveyor, a blade journal mounted on the screw conveyor in a rotationally fixed manner, and a cutting set. The cutting set includes a perforated disc which is supported in a stationary manner on the meat grinder housing and a blade which is mounted in a rotationally fixed manner on a supporting portion of a blade journal. The blade journal is inserted in a bearing bore of the screw conveyor. An insertion end of the blade journal protrudes from the supporting portion in a radial direction, and a stop surface is located between the insertion end and a circumferential side of the supporting portion. A fastening ring is pushed over the supporting portion of the blade journal to the stop surface and can be connected to the screw conveyor, thereby achieving a detachable connection of the blade journal with the screw conveyor.

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