Flushing cisterns

Details Flushing cisterns Flushing cisterns

1985-08-09

1987-03-03

Artis, Henry K.

Baths, closets, sinks, and spittoons

Flush closet

Tank only

4353, 137133, 137410, E03D 102

Patent

active

046463690

ABSTRACT:
A flushing cistern to produce an energetic flush with a reduce volume of water, some 5 or 6 liters for low-level use. The cistern has a housing supporting a rotatable water holder having a large flow aperture in a curved surface and otherwise closely conforming to the inside of the housing. The flush outlet is a large tapering outlet of hydraulically-efficient form to which the aperture matches when the holder is rotated to produce a flush. The filling of the water holder can be arranged to occur only when the holder is in the correct position. Fault conditions are indicated by a warning flow of water from an overflow or elsewhere.

REFERENCES:
patent: 536150 (1895-03-01), Keller
patent: 546595 (1895-09-01), Politsky
patent: 551514 (1895-12-01), Sherman
patent: 552015 (1895-12-01), Thomson
patent: 576006 (1897-01-01), Tilden
patent: 682568 (1901-09-01), Rhind
patent: 1182957 (1916-05-01), Wright
patent: 1670975 (1928-05-01), McCleery
patent: 1688797 (1928-10-01), Bartosik
patent: 1754990 (1930-04-01), Esnard
patent: 2199068 (1940-04-01), Egenas
patent: 2212943 (1940-08-01), Kolarik
patent: 2349015 (1944-05-01), Stalcup

Affiliated with

Also associated with

Rating

Flushing cisterns does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1008833