Manufacture of toffee and like confectionery
US4262709A · kind A · utility
3Cited by
4References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 20, 1979 |
| Grant date | Apr 21, 1981 |
| Priority date | — |
| Expiry date | Sep 20, 1999 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23G3/0257
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
A depositor deposits cooked toffee into a series of advancing moulds by means of a pump which pumps the toffee through the outer nozzle of a pair of concentric nozzles. After each discharge stroke of the pump, a pulse of heated compressed air is blown through the inner nozzle to separate the deposited portion of toffee from the toffee remaining in the nozzle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.