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1. 发明申请

US20140014041A1 TEATCUP LINER 有权
公开(公告)号：US20140014041A1
公开(公告)日：2014-01-16
申请号：US14028820
申请日：2013-09-17
申请人： DeLaval Holding AB
发明人： Nils Älveby
IPC分类号： A01J5/16
CPC分类号： A01J5/16 , A01J5/08
摘要： A teatcup liner for a teatcup has a longitudinal shape extending along a longitudinal axis (x). The teatcup liner includes a barrel (2) having a length (L) and defining an inner space (21) for receiving the teat. The barrel has a polygonal cross-sectional shape transversely to the longitudinal axis along the barrel. The polygonal cross-sectional shape defines a plurality of corner portions and a plurality of side portions, each connecting two of the corner portions. Each corner portion includes an inner surface facing the inner space and having an inner radius extending from the inner space to the inner surface. The inner radius is equal for each corner portion. Furthermore, the inner radius of each of the corner portions is at least 4 mm at a centre part of the corner portion.
摘要翻译：用于乳头杯的乳头杯衬套具有沿着纵向轴线（x）延伸的纵向形状。挤奶杯衬套包括具有长度（L）并限定用于接收乳头的内部空间（21）的筒（2）。枪管具有沿着枪管横向于纵向轴线的多边形横截面形状。多边形截面形状限定了多个角部和多个侧部，每个侧部连接两个角部。每个角部包括面向内部空间的内表面，并且具有从内部空间延伸到内表面的内半径。每个拐角部分的内半径相等。而且，角部的中心部的内半径为4mm以上。

2. 外观设计

USD857490S1 Bung tab 有权
公开(公告)号：USD857490S1
公开(公告)日：2019-08-27
申请号：US29656197
申请日：2018-07-11
申请人： DeLaval Holding AB
设计人： Randy Rutledge , Nils Älveby

3. 发明授权

US11464197B2 Arrangement and method for classifying teats with respect to size measures 有权
公开(公告)号：US11464197B2
公开(公告)日：2022-10-11
申请号：US16328019
申请日：2017-08-24
申请人： DELAVAL HOLDING AB
发明人： Fredrik Kånge , Arto Rajala , Nils Älveby
IPC分类号： A01J5/00 , A01J5/007 , A01J5/017 , G06T7/00 , G06T7/60 , G01B11/02
摘要： A three-dimensional camera of an automatic milking system records image data representing an outer surface of a teat of a dairy animal in three dimensions. Based on the image data, a processing unit performs a geometric analysis and calculates at least one size measure of the teat. A user interface presents output data reflecting the size-related classification of the teat.

4. 发明授权

US11330791B2 Teatcup liner and a teatcup 有权
公开(公告)号：US11330791B2
公开(公告)日：2022-05-17
申请号：US16762528
申请日：2018-11-06
申请人： DELAVAL HOLDING AB
发明人： Kamlesh Rajasekaran , Nils Älveby
IPC分类号： A01J5/00 , A01J5/08
摘要： A teatcup to be attached to the teat of an animal and a teatcup liner (1) for mounting in a shell (2) of the teatcup, where the teatcup liner includes a barrel (3) enclosing an inner space (7) for receiving the teat. The barrel includes a lower section (3′) and an upper section (3″) adjoining the lower section. The barrel has a polygonal cross-sectional shape, defining a plurality of side portions (18) and a plurality of corner portions (19), each connecting two of the side portions. Each side portion has a side wall thickness at a center line of the side portion. Each corner portion has a corner wall thickness at a center line of the corner portion. The corner wall thickness is thicker than the side wall thickness along the barrel. The corner wall thickness decreases along the upper section of the barrel towards the lower section.

5. 发明授权

US08820263B2 Teatcup liner 有权
标题翻译：打嗝班轮
公开(公告)号：US08820263B2
公开(公告)日：2014-09-02
申请号：US14028820
申请日：2013-09-17
申请人： DeLaval Holding AB
发明人： Nils Älveby
IPC分类号： A01J5/04 , A01J5/16 , A01J5/08
CPC分类号： A01J5/16 , A01J5/08
摘要： A teatcup liner for a teatcup has a longitudinal shape extending along a longitudinal axis (x). The teatcup liner includes a barrel (2) having a length (L) and defining an inner space (21) for receiving the teat. The barrel has a polygonal cross-sectional shape transversely to the longitudinal axis along the barrel. The polygonal cross-sectional shape defines a plurality of corner portions and a plurality of side portions, each connecting two of the corner portions. Each corner portion includes an inner surface facing the inner space and having an inner radius extending from the inner space to the inner surface. The inner radius is equal for each corner portion. Furthermore, the inner radius of each of the corner portions is at least 4 mm at a centre part of the corner portion.
摘要翻译：用于乳头杯的乳头杯衬套具有沿着纵向轴线（x）延伸的纵向形状。挤奶杯衬套包括具有长度（L）并限定用于接收乳头的内部空间（21）的筒（2）。枪管具有沿着枪管横向于纵向轴线的多边形横截面形状。多边形截面形状限定了多个角部和多个侧部，每个侧部连接两个角部。每个角部包括面向内部空间的内表面，并且具有从内部空间延伸到内表面的内半径。每个拐角部分的内半径相等。而且，角部的中心部的内半径为4mm以上。

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