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公开(公告)号：US06592800B1
公开(公告)日：2003-07-15
申请号：US09412776
申请日：1999-10-04
IPC分类号： B29C4346
CPC分类号： B29C67/0044 , A44B18/0049 , A44B18/0065 , B29L2031/729
摘要： A method and apparatus for forming a mechanical fastener. A preferred embodiment of the method includes moving a substrate along a web path, where the substrate includes a first major surface and a plurality of stems extending from the first major surface of the substrate and each of the stems includes a stem end, radiantly heating the stem ends to form softened ends, and thereafter deforming the softened ends into convex heads with a deformable surface. A preferred embodiment of the apparatus includes a web conveyor, where the web conveyor defines a web path, a heating source located adjacent the web conveyor and a deformable surface located down the web path from the heating source, where the deformable surface includes a durometer hardness of greater than 10 Shore OO and less than 70 Shore A.
摘要翻译： 一种用于形成机械紧固件的方法和装置。 该方法的优选实施例包括沿着卷筒纸路径移动衬底，其中衬底包括第一主表面和从衬底的第一主表面延伸的多个杆，并且每个杆包括杆端，辐射加热 杆端部形成软化端部，然后使软化端部变形成具有可变形表面的凸形头部。 该设备的优选实施例包括腹板输送机，其中腹板输送机限定腹板通路，位于腹板输送机附近的加热源和位于加热源的腹板路径下方的可变形表面，其中可变形表面包括硬度计硬度 大于10肖氏OO和小于70肖氏A.
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公开(公告)号：US6076238A
公开(公告)日：2000-06-20
申请号：US290750
申请日：1999-04-13
CPC分类号： F16B5/07 , A44B18/0053 , A44B18/0061 , A44B18/0065 , A44B18/0069 , Y10T24/27 , Y10T24/2792
摘要： A mechanical fastener including a plurality of engaging stems located in unordered arrangements, which repeat on a substrate. A preferred embodiment of the invention provides a mechanical fastener with a plurality of repeating unordered arrangements, where the arrangements repeat in more than one direction. The unordered arrangements of the engaging stems allow pairs of the fasteners to interengage with themselves, or in other words, to self-mate. Additionally, the unordered arrangements of engaging stems allow the fasteners to interengage at any relative angular orientation with a relatively constant engagement force, and a relatively constant disengagement force regardless of their angular orientation. The unordered arrangements of engaging stems also allow pairs of fasteners to interengage at any relative planar position with a relatively constant engagement force and a relatively constant disengagement force regardless of their planar position.
摘要翻译： 机械紧固件，包括位于无序布置中的多个接合杆，其在衬底上重复。 本发明的优选实施例提供具有多个重复无序布置的机械紧固件，其中布置在多于一个方向上重复。 接合杆的无序布置允许成对的紧固件与其自身相互联系，或者换句话说，与自相关联。 此外，接合杆的无序布置允许紧固件以相对恒定的接合力和相对恒定的分离力与任何相对角度定向相互作用，而与其角度取向无关。 接合杆的无序布置还允许成对的紧固件在任何相对的平面位置处相互连接，具有相对恒定的接合力和相对恒定的分离力，而与它们的平面位置无关。
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公开(公告)号：US5040275A
公开(公告)日：1991-08-20
申请号：US531868
申请日：1990-06-01
申请人： Carey J. Eckhardt , James J. Kobe , Susan K. Nestegard , Cathleen M. Arsenault , Vern E. Radewald
发明人： Carey J. Eckhardt , James J. Kobe , Susan K. Nestegard , Cathleen M. Arsenault , Vern E. Radewald
IPC分类号： A44B18/00
CPC分类号： A44B18/0019 , Y10T24/27 , Y10T24/275
摘要： A strip material from which portions may be severed and used together as a releasably engageable fastener. The strip material comprises a bonding layer in which are embedded a plurality of U-shaped monofilaments. Each U-shaped monofilament includes two headed stem portions adapted to engage the headed stem portions of another portion of the strip material. The U-shaped monofilaments are disposed in generally straight rows longitudinally of the strip material with a percentage of the center to center spacing dimensions between adjacent longitudinal rows being less than a maximum dimension equal to the diameter of the heads plus the diameter of the stems so that slippage of heads longitudinally of the strip material between these closely spaced rows will be restricted, and with the center to center spacing dimension between the rest of the adjacent rows being greater than the maximum dimension and being selected to help provide a desired level of engagement and disengagement forces between the portions. The U-shaped monofilmanets are also disposed in zig-zag rows transverse of the strip material and are spaced and shaped so that slippage of heads transversely of the strip material between the zig-zag rows will also be restricted and to help provide a desired level of engagement and disengagement forces between the portions. Thus, upon engagement the rows of headed stem portions of one portion of the strip material cannot readily slip between the rows of headed stem portions on another portion of the strip material.
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公开(公告)号：US06223791B1
公开(公告)日：2001-05-01
申请号：US09422752
申请日：1999-10-21
IPC分类号： B65B104
摘要： A dispensing valve cap mountable to a bottle is provided with a first valve part having a tubular portion having an air inlet, the first valve part further including a fluid outlet spaced apart along a longitudinal axis of the tubular portion to form a constant head valve for dispensing fluid from the bottle. A second valve part of the valve movably mounted to the first valve part includes a tubular portion for simultaneously closing both the air inlet and the fluid outlet of the first valve part when fluid dispensing is not desired. The second valve part further includes an air inlet alignable with the air inlet of the tubular portion when fluid dispensing is desired. The dispensing valve cap controls fluid flow from the bottle. The bottle with the valve cap is useable with a dispenser assembly for mixing a concentrated fluid from the bottle with a dilutant. A tamper resistant lock prevents undesired rotation of the second valve part relative to the first valve part. The tamper resistant lock is deactivated upon insertion of the valve cap into the dispenser assembly.
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公开(公告)号：US6113008A
公开(公告)日：2000-09-05
申请号：US137378
申请日：1998-08-20
IPC分类号： B65D83/44 , A61J1/20 , A61M11/00 , A61M35/00 , B65D43/00 , B65D43/12 , B65D77/04 , B65D83/14 , B05B7/32
CPC分类号： B65D83/30 , A61M35/003
摘要： Actuator system is used to dispense a defined volume of a formulation from a pressurized vial. The system houses the vial in a receptacle of a base section that also includes a dispensing section (e.g., a funnel) through which the formulation is sprayed. The system includes a sleeve that fits over at least the vial and that can be pumped by the user to controllably spray the formulation from the vial onto the host animal. For instance, in a preferred mode of operation, the user places the system onto the host at the desired treatment site and then pushes or pulls down on the sleeve. This actuates a valve mechanism on the vial to spray an amount of the formulation through the dispensing section onto the host.
摘要翻译： 致动器系统用于从加压小瓶中分配定义体积的制剂。 该系统将小瓶容纳在基部的容器中，该容器还包括喷洒制剂的分配部分（例如漏斗）。 该系统包括套筒，其至少装配在小瓶上，并且可以由使用者泵送以可控制地将制剂从小瓶喷射到宿主动物上。 例如，在优选的操作模式中，使用者将系统放置在所需治疗部位的主体上，然后将套筒推或拉。 这启动小瓶上的阀机构以将一定量的制剂通过分配部分喷洒到主机上。
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公开(公告)号：US06640805B2
公开(公告)日：2003-11-04
申请号：US10100641
申请日：2002-03-19
IPC分类号： A61M1100
CPC分类号： B65D83/54 , A61M15/0065
摘要： A novel metering valve having improved flow for delivery of an aerosol formulation is disclosed. Methods of delivering an aerosol formulation using a device comprising the novel metering valve are also disclosed.
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公开(公告)号：US5889639A
公开(公告)日：1999-03-30
申请号：US798305
申请日：1997-02-07
IPC分类号： G11B23/03 , G11B23/033 , G11B33/14
CPC分类号： G11B23/0308 , Y10T156/1062
摘要： A plain carbon steel shutter for a removable data storage device includes a primary coating thereon to improve its appearance, wear, durability and resistance to corrosion. In addition to the primary coating, the shutter also includes a vapor corrosion inhibitor to reduce corrosion caused by ambient moisture in the atmosphere. To increase stiffniess, the fillet radius of the bends in the shutter are increased.
摘要翻译： 用于可拆卸数据存储装置的普通碳钢闸门包括其上的初级涂层以改善其外观，磨损，耐久性和耐腐蚀性。 除了初级涂层之外，快门还包括蒸汽腐蚀抑制剂，以减少由大气中的环境湿气引起的腐蚀。 为了增加硬度，快门中的弯曲的圆角半径增加。
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公开(公告)号：US06450214B1
公开(公告)日：2002-09-17
申请号：US09945322
申请日：2001-08-31
IPC分类号： B65B104
摘要： A dispensing valve cap mountable to a bottle is provided with a first valve part having a tubular portion having an air inlet, the first valve part further including a fluid outlet spaced apart along a longitudinal axis of the tubular portion to form a constant head valve for dispensing fluid from the bottle. A second valve part of the valve movably mounted to the first valve part includes a tubular portion for simultaneously closing both the air inlet and the fluid outlet of the first valve part when fluid dispensing is not desired. The second valve part further includes an air inlet alignable with the air inlet of the tubular portion when fluid dispensing is desired. A sleeve of the second valve part is rotatably mounted to the first valve part. A cap is mounted to the first valve part for rotational and longitudinal movement. Rotation of the sleeve results in rotational and longitudinal movement of the cap. The dispensing valve cap controls fluid flow from the bottle. The bottle with the valve cap is useable with a dispenser assembly for mixing a concentrated fluid from the bottle with a dilutant. A tamper resistant lock prevents undesired rotation of the second valve part relative to the first valve part. The tamper resistant lock is deactivated upon insertion of the valve cap into the dispenser assembly.
摘要翻译： 安装到瓶子上的分配阀盖设置有第一阀部分，其具有带有空气入口的管状部分，第一阀部分还包括沿管状部分的纵向轴线间隔开的流体出口，以形成恒定的头阀， 从瓶中分配液体。 可移动地安装到第一阀部分的阀的第二阀部分包括管状部分，用于在不期望流体分配时同时关闭第一阀部分的进气口和流体出口。 当期望流体分配时，第二阀部分还包括可与管状部分的空气入口对准的空气入口。 第二阀部件的套筒可旋转地安装在第一阀部件上。 帽安装到第一阀部件上用于旋转和纵向移动。 套筒的旋转导致盖的旋转和纵向运动。 分配阀盖控制来自瓶子的流体流动。 具有阀盖的瓶子可用于将来自瓶子的浓缩流体与稀释剂混合的分配器组件。 防撬锁防止第二阀部件相对于第一阀部件的不期望的旋转。 在将阀盖插入分配器组件中时，防拆锁被停用。
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公开(公告)号：US5315579A
公开(公告)日：1994-05-24
申请号：US804681
申请日：1991-12-11
CPC分类号： B29C66/474 , B29C65/483 , G11B11/10582 , G11B23/0035 , G11B7/24 , G11B7/26 , B29C65/4825 , B29C65/485 , B29C65/4875 , B29C65/4885 , B29L2017/005
摘要： A hub secured to a substrate having a recording medium with a bond layer having a thickness of less than 1 millimeter. The bond layer bonds the hub with the substrate and includes a cross-linked adhesive with a monolayer of glass spheroids dispersed within the cross-linked adhesive. The bond layer thickness is no less than the effective maximum diameter of the spheroids.
摘要翻译： 固定到具有具有小于1毫米厚度的接合层的记录介质的基板的毂。 接合层将轮毂与衬底结合，并且包括具有分散在交联粘合剂内的单层玻璃球体的交联粘合剂。 接合层厚度不小于球体的有效最大直径。
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公开(公告)号：US06354346B2
公开(公告)日：2002-03-12
申请号：US09797322
申请日：2001-03-01
IPC分类号： B65B104
摘要： A dispensing valve cap mountable to a bottle is provided with a first valve part having a tubular portion having an air inlet, the first valve part further including a fluid outlet spaced apart along a longitudinal axis of the tubular portion to form a constant head valve for dispensing fluid from the bottle. A second valve part of the valve movably mounted to the first valve part includes a tubular portion for simultaneously closing both the air inlet and the fluid outlet of the first valve part when fluid dispensing is not desired. The second valve part further includes an air inlet alignable with the air inlet of the tubular portion when fluid dispensing is desired. The dispensing valve cap controls fluid flow from the bottle. The bottle with the valve cap is useable with a dispenser assembly for mixing a concentrated fluid from the bottle with a dilutant. A tamper resistant lock prevents undesired rotation of the second valve part relative to the first valve part. The tamper resistant lock is deactivated upon insertion of the valve cap into the dispenser assembly.
摘要翻译： 安装到瓶子上的分配阀盖设置有第一阀部分，其具有带有空气入口的管状部分，第一阀部分还包括沿管状部分的纵向轴线间隔开的流体出口，以形成恒定的头阀， 从瓶中分配液体。 可移动地安装到第一阀部分的阀的第二阀部分包括管状部分，用于在不期望流体分配时同时关闭第一阀部分的进气口和流体出口。 当期望流体分配时，第二阀部分还包括可与管状部分的空气入口对准的空气入口。 分配阀盖控制来自瓶子的流体流动。 具有阀盖的瓶子可用于将来自瓶子的浓缩流体与稀释剂混合的分配器组件。 防撬锁防止第二阀部件相对于第一阀部件的不期望的旋转。 在将阀盖插入分配器组件中时，防拆锁被停用。
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