Soft drink dispensing head
US5526959A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Dec 9, 1994 |
| Grant date | Jun 18, 1996 |
| Priority date | — |
| Expiry date | Dec 9, 2014 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB67D1/0051
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A soft drink dispensing head capable of rapidly dispensing soft drinks with minimized foaming action includes a housing connected to a source of soda and a source of syrup, a diffuser within the housing, and a plurality of passages disposed below the diffuser. The source of soda delivers a supply of soda to the diffuser which causes the direction of the soda flow to be changed 180 degrees. The soda then falls over the diffuser and through a plurality of dispensing passages exiting the housing in a free falling stream. The soda and syrup are dispensed separate from each other and allowed to mix external to the dispensing head but before colliding with a cup located beneath the dispensing head. The source of syrup is in fluid communication with a groove that encircles a portion of the housing. A plurality of syrup dispensing ducts are in fluid communication with the groove and are configured such that each centerline of each duct intersects the free falling stream of soda. When the source of syrup delivers syrup to the groove, the syrup is forced out of the ducts and into the free falling stream of soda.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.