Patent · US Expired

Agitator paddle rotor for mash kettles

US5813761A · kind A · utility

2Cited by
6References
9Claims
0Family size

Assignee

Inventor

Key dates

Filing dateOct 29, 1996
Grant dateSep 29, 1998
Priority date
Expiry dateOct 29, 2016

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12C7/065
  • WIPO fieldFood chemistry
  • WIPO sectorChemistry

Abstract

An agitator paddle rotor for mash kettles in brewing, the rotor being rotatingly arranged above the bottom of the mash kettle, comprising at least two radially extending agitator paddles of which each comprises at least one obliquely oriented paddle section. To obtain an effective thorough mixing, at least one paddle section has a front paddle portion which is the front one in rotational direction and which substantially ends in parallel with the bottom of the mash kettle, an upwardly oriented central paddle portion, and a rear paddle portion which is the rear one in rotational direction and is substantially oriented in parallel with the bottom of the mash kettle.

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