Animal husbandry – Milkers – Teat compressor or cup
Patent
1991-03-26
1991-12-03
Hirsch, Paul J.
Animal husbandry
Milkers
Teat compressor or cup
119 1452, A01J 504
Patent
active
050691619
ABSTRACT:
A milking machine is provided with a teat cup containing a teat catcher for guiding the teat into the teat cup. The teat catcher comprises an annular flexible element with an opening the dimension of which is variable. This opening can be given a large dimension when the teat is being taken in, and a smaller dimension after the teat has been accommodated in said opening. In this way, a smaller central opening is formed directly above the teat cup. The flexible element is also movable axially in the teat cup, in order to move at least partially with the teat towards the teat cup when the teat is drawn into the teat cup under influence of a vacuum.
REFERENCES:
patent: 1089838 (1914-03-01), Hulbert
patent: 1105681 (1914-08-01), Moldenhauer
patent: 1312941 (1917-08-01), Anderson
patent: 1365665 (1921-01-01), Davies
patent: 2079435 (1937-05-01), Dineson
patent: 2156211 (1939-04-01), Meulen
patent: 2334481 (1943-11-01), Silveira
patent: 3234904 (1906-02-01), Jensen
patent: 3308788 (1967-03-01), Noorlander
patent: 4280446 (1981-07-01), Noorlander
patent: 4610220 (1986-09-01), Goldberg et al.
patent: 4685422 (1987-08-01), Middel
Gascoigne-Melotte B.V.
Hirsch Paul J.
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