Patent · US Expired

Implement, in particular a household implement, for chopping cuttable material, in particular meat, onions or the like

US4117980A · kind A · utility

12Cited by

4References

22Claims

0Family size

Assignee

Zyliss Zysett AG · CH

Inventor

Horst Hartmann · Dresden, DE

Key dates

Filing date	Mar 22, 1977
Grant date	Oct 3, 1978
Priority date	—
Expiry date	Mar 22, 1997

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB02C18/12
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A cutting device for foods, in which a bowl having a rotatable central shaft is provided with a cover in which a plunger is secured. At the end of the plunger a head having a plurality of knives is located. The plunger and the cover are arranged to enable axial movement of the plunger without rotation of the head, while the knife head and the rotatable shaft are engaged. The latter two are arranged to enable both axial and rotatable movement of the head on the shaft when depressed by the plunger.

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