Sanitary backwashing system for automatic milking machines

Details Sanitary backwashing system for automatic milking machines Sanitary backwashing system for automatic milking machines

1978-04-20

1979-09-25

Gilreath, Stanley N.

Animal husbandry

Milkers

Combined

134 57R, 134166R, 134169R, A01J 504, B08B 300, B08B 900

Patent

active

041686772

ABSTRACT:
A sanitary backwashing system for an automatic milking machine having a milking unit and a source of vacuum, the system including a valve having a first port connected to the milking unit and a pair of second ports alternately connected to the first port, one of the second ports being connected to the source of vacuum; and a source of sanitizing fluid under pressure connected to the other of the second ports and the valve having a first position in which the valve connects the milking unit to the source of vacuum while blocking off the other of the second ports and a second position in which the valve connects the milking unit to the source of sanitizing fluid while blocking off the source of vacuum.

REFERENCES:
patent: 655200 (1900-08-01), Condron
patent: 2733667 (1956-02-01), Hill
patent: 3310061 (1967-03-01), Bender
patent: 3461845 (1969-08-01), Peterson
patent: 3500839 (1970-03-01), Bender
patent: 3958584 (1976-05-01), Jones
patent: 4034713 (1977-07-01), Umbaugh

Affiliated with

Also associated with

Rating

Sanitary backwashing system for automatic milking machines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sanitary backwashing system for automatic milking machines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sanitary backwashing system for automatic milking machines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1982603