Title:
搾乳システム
Document Type and Number:
Japanese Patent JPH09512180
Kind Code:
A
Abstract:
The present invention features an improved milking system that provides a precise, delineated transition between the pressure and vacuum phases of a pulsator mechanism. The system features a two-valve control that provides a sharp transition between the alternating air pressure and vacuum that are supplied to a teat cup. One valve of the pulsator mechanism controls the vacuum inlet; the other valve controls the atmospheric air inlet. The electronics actuating the valves alternates the air and vacuum supplied to the pulsator outlet, so that the vacuum and atmospheric air sources are never simultaneously connected to the pulsator outlet.
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Inventors:
ゲーム，ウィリアム
ゲーム，ラニー
ゲーム，ラニー
Application Number:
JP52499396A
Publication Date:
December 09, 1997
Filing Date:
February 06, 1996
Export Citation:
Assignee:
ゲーム，ウィリアム
ゲーム，ラニー
ゲーム，ラニー
International Classes:
A01J5/007; A01J5/04; A01J5/14; (IPC1-7): A01J5/04
Attorney, Agent or Firm:
石田 敬 （外３名）