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    • 31. 发明申请
    • Squeeze tube volume reducer
    • 挤压管减容器
    • US20070131710A1
    • 2007-06-14
    • US11297591
    • 2005-12-08
    • Charles Requardt
    • Charles Requardt
    • B65D35/28
    • B65D35/28
    • A device for flexible, collapsible walled tubes containing a pliable viscous substance for extrusion through an opening in the tube is discussed, which effectively reduces the volume in the tube by moving the contents of the tube toward the end of the tube having the opening. The device has a slot through the middle that is of such width as to allow the flattened and sealed end of the flexible, collapsible walled tube to be inserted, and to enable the device to be slid along the flexible collapsible walled tube body toward the opening. The small tubular one-piece device is of molded plastic or metal and has suitable space for sticker logos on either side of said device.
    • 讨论了一种用于柔性的,可折叠的壁管的装置,其包含用于通过管中的开口挤出的柔性粘性物质,其通过将管的内容物朝向具有开口的管的端部有效地减小管中的体积。 该装置具有通过中间的槽,其宽度应允许柔性可折叠壁管的扁平和密封端被插入,并且使得装置能够沿着柔性可折叠壁管体朝向开口 。 小管状单件设备是模制塑料或金属,并且在所述设备的任一侧上具有用于贴纸徽标的适当空间。
    • 33. 发明申请
    • Tube clip with retainer for collapsible tubes
    • 管夹,带有可折叠管的保持器
    • US20050269358A1
    • 2005-12-08
    • US10849355
    • 2004-05-19
    • Kueun Choi
    • Kueun Choi
    • B65D35/28
    • B65D35/28
    • A tube clip is designed to be attachable to collapsible tubes having a discharge nozzle at the top end and a permanent closure at the bottom end. To attach the tube clip to the collapsible tubes, a V-shape clamp of the tube clip is compressed by the pressure of the fingers to grip the permanently closed bottom end of the collapsible tube. The closed jaw of the V-shaped clamp of the tube clip prevents the collapsible tube from sliding out of the tube clip. For easy dispensing of the tube contents, the bottom end of the collapsible tubes will be rolled up around the tube clip with two protruding clasps, and then the two protruding clasps will be folded over the newly coiled emptied end portion of the collapsible tube to keep the coiled emptied end portion from unwinding. The two protruding retainer clasps are opened, before each roll up, and folded over the newly coiled emptied end portion of the collapsible tubes as the contents of the tubes are continuously dispensed, usually in small amounts at a time.
    • 管夹被设计成可附接到具有在顶端处的排放喷嘴和在底端处的永久闭合的可折叠管。 为了将管夹固定到可折叠管上,管夹的V形夹具被手指的压力压缩以夹持可收缩管的永久封闭的底端。 管夹的V形夹具的闭合钳口防止可折叠管从管夹中滑出。 为了容易地分配管内容物,可折叠管的底端将被卷绕在具有两个突出扣的管夹周围,然后两个突出的扣子将折叠在可折叠管的新卷绕的空的端部上以保持 卷起的空的末端部分解开。 两个突出的保持器扣在每个卷起之前打开,并且当连续分配管的内容物时,折叠在可折叠管的新卷绕的空的末端部分上,通常一次少量。
    • 36. 发明申请
    • Piston-type dispenser with one-way valve for storing and dispensing metered amounts of substances
    • 具有单向阀的活塞式分配器,用于存储和分配计量的物质
    • US20050089358A1
    • 2005-04-28
    • US10893686
    • 2004-07-16
    • Daniel PyJulian ChanGiovanni Rodriguez
    • Daniel PyJulian ChanGiovanni Rodriguez
    • B43K5/02B67D7/60
    • B65D35/28A45D34/04A45D2034/007A45D2200/055
    • A dispenser for dispensing a substance, such as a liquid lipstick or other product, has a body defining a variable-volume storage chamber for storing the product. A dispensing portion is connected with the body and defines a bore coupled in fluid communication with the storage chamber for receiving product therefrom, and an outlet aperture coupled in fluid communication with the bore. A piston is received within the bore, and a one-way valve is mounted on the dispensing portion for dispensing metered amounts of product therethrough. The one-way valve has an axially-extending valve seat, and an axially-extending visco-elastic valve cover seated on the valve seat and defining a normally-closed, axially-extending seam therebetween forming a fluid-tight seal between the valve cover and valve seat. The flexible valve cover is movable relative to the valve seat, and the seam is connectable in fluid communication with the outlet aperture to allow the passage of product through the seam and out of the dispenser. An actuator is drivingly connected to the piston for moving the piston within the bore and dispensing a predetermined amount of product within the bore through the outlet aperture.
    • 用于分配诸如液体口红或其他产品的物质的分配器具有限定用于存储产品的可变容积储存室的主体。 分配部分与主体连接并且限定了与储存室流体连通以与其接收产品的孔,以及与孔流体连通的出口孔。 活塞被容纳在孔内,并且单向阀安装在分配部分上,用于分配计量的产品通过其中。 单向阀具有轴向延伸的阀座和位于阀座上的轴向延伸的粘弹性阀盖,并且在其间形成常闭的轴向延伸的接缝,在其之间形成流体密封的密封件 和阀座。 柔性阀盖可相对于阀座移动,并且接缝可与出口孔流体连通以允许产品通过接缝并从分配器中通过。 致动器驱动地连接到活塞上,用于在孔内移动活塞并且通过出口孔在孔内分配预定量的产品。
    • 38. 发明授权
    • Toothpaste dispenser and tube holder
    • 牙膏分配器和管夹
    • US06719169B1
    • 2004-04-13
    • US10413710
    • 2003-04-15
    • David L. Gandy
    • David L. Gandy
    • B65D3528
    • B65D35/28A47K1/09
    • A toothpaste dispensing and tube-storing unit that can neatly store multiple tubes of toothpaste in separate compartments and easily and efficiently be used to dispense toothpaste from the tubes. The unit can hold one or more toothpaste tubes, as well as several toothbrushes. Each compartment is open at the top and bottom ends and has a spring-loaded pressure squeeze-bar assembly mounted inside and near the bottom of the compartment. The front of each compartment has an open slot extending from the top opening to near the bottom of the unit for accessing a tube of toothpaste. The unit can be mounted on the wall for easy access. The toothpaste tube is inserted, cap end up, from the top of the compartment with the bottom end of the tube being inserted between two spring-loaded pressure squeeze-bars. When the bottom end of a tube is pulled downward, toothpaste is dispensed from the open top of the tube by means of pressure applied by the squeeze-bars. The pressure squeeze-bar mechanism will allow the tube to be squeezed flat, thereby allowing practically all of the toothpaste to be removed from a tube. In use, the cap is removed from one of the tubes and the bristles of a toothbrush are held over the tube opening with one hand. The bottom end of the tube is then pulled downward with the other hand, thereby dispensing toothpaste out of the tube on to the brush bristles. Furthermore, a stop guide means can be added to allow the tube to be pulled down a constant distance in order to dispense an equal amount of toothpaste each time the dispenser is used.
    • 一种牙膏分配和管子储存单元,可以将多个牙膏管整齐地储存在单独的隔间中,并且可以方便有效地用于从管中分配牙膏。 该单元可以容纳一个或多个牙膏管,以及几个牙刷。 每个隔间在顶端和底端是开放的,并且具有安装在隔室底部和附近的弹簧加压的压力杆组件。 每个隔室的前部具有从顶部开口延伸到靠近单元底部的开口槽,用于进入牙膏管。 该单元可以安装在墙上,方便访问。 将牙膏管从隔室的顶部插入,盖子端部向上,管子的底端插入两个弹簧加载的压力杆之间。 当管子的底端向下拉时,牙膏通过挤压棒施加的压力从管的开口顶部分配。 压力挤压机构将允许管被挤压平坦,从而几乎可以将所有的牙膏从管中移出。 在使用中,将盖从一个管中取出,用一只手将牙刷的刷毛固定在管开口上。 然后,另一只手将管的下端向下拉,从而将牙膏从管中分配到刷毛上。 此外,可以添加止动引导装置以允许管子被一直拉下,以便在每次使用分配器时分配等量的牙膏。
    • 40. 发明授权
    • Method for dispensing viscous liquids from deformable flexible tubes
    • 从可变形柔性管分配粘性液体的方法
    • US06672478B1
    • 2004-01-06
    • US09473834
    • 2000-01-03
    • Edward A. Fox
    • Edward A. Fox
    • B65D3532
    • B65D35/28
    • Disclosed herein is a method for dispensing neat and measured quantities of the viscous liquid contents of deformable flexible tubes. The disclosed method entails dispensing a small quantity of the contents until a depleted portion near the crimped end of the tube is created, and then folding the depleted portion toward the open end of the tube and securing the fold with an elastic band stretched to encircle and fit snugly around the folded portion. Dispensing, folding and securing are continued until the entire tube is secured in folds and the tube is nearly devoid of contents.
    • 本文公开了一种用于分配整洁和测量量的可变形柔性管的粘性液体内容物的方法。 所公开的方法需要分配少量的内容物,直到产生管子的压接端附近的耗尽部分,然后将耗尽部分朝向管的开口端折叠,并将弹性带固定在一起,以使其环绕和 紧贴在折叠部分周围。 持续进行点胶,折叠和固定,直到整个管固定成折叠,并且管几乎没有内容物。