-
1.发明公开
公开(公告)号：EP0612511A1
公开(公告)日：1994-08-31
申请号：EP94420023.7
申请日：1994-01-25
申请人： Grasset, Joseph
发明人： Grasset, Joseph
CPC分类号： B29C45/5675 , A61J11/0015 , A61J11/009
摘要： On prévoit sur la tête (6) du poinçon d'éjection (5) une saillie ou couteau (6 a ) qui n'occupe qu'une partie seulement de l'épaisseur de l'empreinte de moulage et qui est établi au profil du perçage à réaliser, et on impartit audit poinçon, alors que la matière injectée se trouve à l'état décomprimé mais encore à la température de vulcanisation, un léger mouvement axial pour sectionner la membrane de matière qui se trouve au niveau dudit couteau.
摘要翻译： 一种投影或叶片（6a）中被设置在所述头部（6）的喷射冲头（5），该突出部或叶片（6a）中仅占据成型印象的厚度的一部分，并且所有这些都被匹配到的配置文件的 孔被刺穿，并且轻微的轴向运动赋予上述冲头，而注入的材料处于未压缩状态，但仍然在硫化温度，以切割材料的膜的所有其位于所述叶片。
-
公开(公告)号：EP2768469A1
公开(公告)日：2014-08-27
申请号：EP12784175.7
申请日：2012-10-19
申请人： Neomed, Inc.
CPC分类号： A61J11/04 , A61J9/00 , A61J9/085 , A61J11/002 , A61J11/009
摘要： A container attachment for selectively permitting and prohibiting the flow of fluid from a contained volume. The container attachment has an attachment housing configured for attachment to the container. The container attachment also has a nipple and a substantially rigid port access assembly securable to the housing. A one-way flow control mechanism is retained interiorly of the nipple to prevent backflow of fluid into the container.
-
公开(公告)号：EP1585413A4
公开(公告)日：2011-01-19
申请号：EP04704487
申请日：2004-01-22
发明人： HOLLEY JAMES W JR
CPC分类号： A61J11/001 , A61J9/00 , A61J11/009
-
公开(公告)号：EP2612575A1
公开(公告)日：2013-07-10
申请号：EP13162002.3
申请日：2004-01-22
CPC分类号： A61J11/001 , A61J9/00 , A61J11/009
摘要： A flow control element (e.g., a baby bottle nipple or a child sippy cup flow control valve) that includes a tube-like wall section defining a flow channel, and a substantially flat membrane supported by the wall section such that membrane impedes flow through the flow channel to an external region. The membrane punctured to form multiple, substantially round pinholes arranged in two-dimensional pattern that remain closed to prevent fluid flow under normal atmospheric conditions, and open to facilitate fluid flow rate through the membrane under an applied pressure differential (e.g., when sucked on by a child). The wall section has greater rigidity than the membrane (which is formed from a relatively highly elastic material). Different sized pinholes are produced using different sized pins, thereby facilitating different flow rates in response to different applied pressure differentials. The pinholes are generated while stretching the membrane in a radial direction.
摘要翻译： 包括限定流动通道的管状壁部分的流量控制元件（例如，婴儿奶嘴或儿童吸杯流量控制阀），以及由壁部分支撑的基本上平坦的膜，使得膜阻碍流过 流通道到外部区域。 膜被刺穿以形成多个基本上圆形的针孔，其以二维图案布置，保持关闭以防止在正常大气条件下的流体流动，并且在施加的压力差下打开以促进通过膜的流体流速（例如，当被吸入 一个孩子）。 壁部具有比膜（由相对高弹性材料形成）更大的刚性。 使用不同尺寸的销产生不同尺寸的针孔，由此响应于不同施加的压差促进不同的流速。 在径向拉伸膜时产生针孔。
-
5.发明授权
公开(公告)号：EP0612511B1
公开(公告)日：1996-07-24
申请号：EP94420023.7
申请日：1994-01-25
申请人： Grasset, Joseph
发明人： Grasset, Joseph
CPC分类号： B29C45/5675 , A61J11/0015 , A61J11/009
-
公开(公告)号：EP2612575B1
公开(公告)日：2015-08-12
申请号：EP13162002.3
申请日：2004-01-22
申请人： Medela Holding AG
CPC分类号： A61J11/001 , A61J9/00 , A61J11/009
-
公开(公告)号：EP1585413A2
公开(公告)日：2005-10-19
申请号：EP04704487.0
申请日：2004-01-22
CPC分类号： A61J11/001 , A61J9/00 , A61J11/009
摘要： A Flow control element (50) (e.g., a baby bottle nipple or a child sippy cup flow control valve) that includes a tube-like wall section defining a flow channel (56), and a substantially flat membrane (55) supported by the wall section such that membrane impedes flow through the flow channel to an external region. The membrane punctured to form multiple, substantially round pinholes (58, 59) arranged in two-dimensional pattern that remain closed to prevent fluid flow under normal atmospheric conditions, and open to facilitate fluid flow rate through the membrane under an applied pressure differential (e.g., when sucked on by a child). The wall section has greater rigidity than the membrane (which is formed from a relatively highly elastic material). Different sized pinholes are produced using different sized pins, thereby facilitating different flow rates in response to different applied pressure differentials. The pinholes are generated while stretching the membrane in a radial direction.
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.007 秒)
