发明名称 |
Dairy cow milking device - has enclosure body with main vacuum inlet and milk inlet nipple to direct milk at side and/or below float |
摘要 |
<p>The milker has a lower base with a concave bottom and a lower exit under vacuum that can be closed by a float with valve until the milk level pivots and/or raises the float to open the exit. An enclosure body is fitted on the base and includes a main vacuum inlet and a milk inlet nipple positioned and angled to direct milk inflow at the side and/or below the float. An enclosure cap is releasably fitted on the top of the enclosure body and mounts an air valve, pulsation nipples and a further vacuum inlet. A central stem from the bottom extends up through a central passageway in the float and also through the cap to afford a fulcrum or support for an arm that pivots or slides to close the main vacuum inlet when the air valve is opened. The float can pivot and rise to a limited extent when milking or when the milker is inverted for washing.</p> |
申请公布号 |
NL8102853(A) |
申请公布日期 |
1983.01.03 |
申请号 |
NL19810002853 |
申请日期 |
1981.06.12 |
申请人 |
ZERO MANUFACTURING COMPANY TE WASHINGTON, MISSOURI, VER.ST.V.AM. |
发明人 |
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分类号 |
A01J5/04;A01J7/00;(IPC1-7):01J7/00 |
主分类号 |
A01J5/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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