Liquid storage container preventing liquid backflow

Details Liquid storage container preventing liquid backflow Liquid storage container preventing liquid backflow

1989-05-31

1992-02-04

Shaver, Kevin P.

Dispensing

With interior material guide or restrictor

141286, 220 86AT, 2224651, B67D 300

Patent

active

050853554

ABSTRACT:
A liquid storage container includes a supply port for supplying the liquid, and liquid path forming structure provided within the liquid container for preventing direct backflow of liquid in the container to the supply port. The liquid path forming structure is detachable from the liquid container and includes a projecting member having a sloped surface provided below the supply port. The liquid path forming structure also includes structure for defining a first flow path for passing liquid therethrough. This structure includes a lowermost section of the sloped surface and defines a first port. The liquid path forming structure also includes structure for defining a second flow path for passing liquid into the container. This structure includes a portion of the projecting member and defines a second port. The second port is in communication with a lowermost portion of the second flow path, and the first port is in communication with an intermediate portion of the second flow path.

REFERENCES:
patent: 1328184 (1920-01-01), Moore
patent: 1928569 (1933-09-01), Moreland
patent: 1939423 (1933-12-01), Wahl
patent: 2038676 (1936-04-01), Readeker
patent: 2050793 (1936-08-01), Hille
patent: 2511291 (1950-06-01), Mueller
patent: 3257101 (1966-06-01), Ranson
patent: 4298130 (1981-11-01), Ifrach
patent: 4658975 (1987-04-01), Cone
patent: 4804119 (1989-02-01), Goodall
patent: 4848602 (1989-07-01), Yoshimura et al.

Affiliated with

Also associated with

Rating

Liquid storage container preventing liquid backflow does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid storage container preventing liquid backflow, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid storage container preventing liquid backflow will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-343050