Patent · US Expired

Method for gutting beheaded and non-beheaded fish and device for implementing the same

US7427229B2 · kind B2 · utility

13Cited by

16References

34Claims

0Family size

Assignee

Nordischer Maschinenbau Rud. Baader GmbH & Co. KG · DE

Inventors

Werner Grosseholz · Krummesse, DE
Ralf Neumann · Haan, DE

Key dates

Filing date	Jul 24, 2002
Grant date	Sep 23, 2008
Priority date	—
Expiry date	Jul 24, 2022

Classification

Technology area (CPC A)Human Necessities
CPC primaryA22C25/147
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A method for gutting beheaded and non-beheaded fish, and in particular farmed fish, uses a circular blade with a guide gouge for opening the abdominal cavity. Then, the entrails are aspirated and extracted separately from the aspirating and extracting of the blood and water. Separate suction pipes connected to separate collecting receptacles are used for aspirating and extracting the entrails and the blood and water, respectively.

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