Drain valve for bladder-type bulk container

Details Drain valve for bladder-type bulk container Drain valve for bladder-type bulk container

1997-01-08

1998-01-06

Fox, John

Valves and valve actuation

Rotary valves

Plug

251309, F16K 504

Patent

active

057045909

ABSTRACT:
A valve has a molded plastic valve housing defining an inlet port, an outlet port, and a chamber between the ports. The housing also has a collar defining an opening into the chamber and carrying a molded plastic cap formed with a central hole. A molded plastic valve body is rotatable about a body axis between open and closed positions in the chamber and is unitarily formed with a throughgoing passage aligned with the ports only in the open position, a stem extending along the body axis through the hole of the cap, axially oppositely open mass-reducing pockets, and an annular rim captured between the cap and the collar.

REFERENCES:
patent: 3185179 (1965-05-01), Harautunien
patent: 3790132 (1974-02-01), Schmitt
patent: 3931954 (1976-01-01), Guzzetta
patent: 4794944 (1989-01-01), Henry
patent: 4890817 (1990-01-01), Uri

Affiliated with

Also associated with

Rating

Drain valve for bladder-type bulk container does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drain valve for bladder-type bulk container, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drain valve for bladder-type bulk container will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2323017