Preserving the contents of beverage containers

Details Preserving the contents of beverage containers Preserving the contents of beverage containers

1991-09-25

1993-06-01

Recla, Henry J.

Fluent material handling, with receiver or receiver coacting mea

Evacuation apparatus

141 66, 141 84, B65B 3104

Patent

active

052151298

ABSTRACT:
Beverages, in particular wine, are preserved by forming an atmosphere within the container, above the liquid level, which will help to preserve the qualities of the beverage. In the case of still beverages, a subatmospheric pressure will be produced by placing a non-return valve in the mouth of the container and then evacuating air from the container. In the case of sparkling beverages, a superatmospheric pressure is produced instead. The pressure inside the container is produced by a motor driven pump and is controlled so that when a predetermined pressure level is reached, the pump stops pumping and the container is sealed.

REFERENCES:
patent: 301598 (1884-07-01), Hunt
patent: 2303766 (1942-12-01), Scherbak
patent: 2729381 (1956-01-01), Wiser
patent: 2757843 (1956-08-01), Smith
patent: 3515135 (1970-06-01), Flower et al.
patent: 3905404 (1975-09-01), Cox
patent: 3986535 (1976-10-01), Meckstroth
patent: 4051971 (1977-10-01), Saleri et al.
patent: 4684033 (1987-08-01), Marcus
patent: 4998633 (1991-03-01), Schneider

Affiliated with

Also associated with

Rating

Preserving the contents of beverage containers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preserving the contents of beverage containers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preserving the contents of beverage containers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1808273