Rotor structure for juice cold temperature creamer
US4916920A · kind A · utility
5Cited by
6References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 21, 1988 |
| Grant date | Apr 17, 1990 |
| Priority date | — |
| Expiry date | Jul 21, 2008 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28F19/008
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
Rotor body assemblies for use in a cold temperature cylinder to produce frozen confectionary made from fruit juices or similar liquids. Each assembly comprises a shaft on which are mounted hard plastic blades. The blades may be force fitted within a slot in the shaft, the slot being diagonally oriented from top to bottom with respect to the vertical orientation of each shaft surface. The blades may be formed as one piece with the shaft. Also mounted on the shaft are a conically-shaped top liquid distributor, also of hard food-grade plastic and a bottom ejector of the same material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.