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1. 发明授权

US5871126A Pump dispenser 失效
标题翻译：泵分配器
公开(公告)号：US5871126A
公开(公告)日：1999-02-16
申请号：US773806
申请日：1996-12-18
申请人： Robert Bennett , James Lynn Turbett , Mark John Iaia , John Bengston
发明人： Robert Bennett , James Lynn Turbett , Mark John Iaia , John Bengston
IPC分类号： B05B11/00 , B67D5/42
CPC分类号： B05B11/007 , B05B11/0018 , B05B11/0072 , B05B11/0094 , B05B11/3032 , B05B11/3046
摘要： A pump dispenser is described for dispensing a product through a pumping mechanism that draws product from a storage container upwards through a dip tube, across a check valve, into a collecting chamber from which it is dispensed through a one-way monitoring valve and exits a nozzle. Flow is initiated by compression of a domed elastomeric wall covering the collecting chamber. A vent system of conduits including a conical ring valve brings air into the container to equalize pressure upon release of compression against the elastomeric wall. The one-way monitoring valve, downstream from the collecting chamber, may be formed as a duckbill valve of elastomeric rubber having an exit slit at the dispensing end. This slit, normally closed, will open upon pressure from a product flow. Excellent control of dispensing amounts is achieved through the pumping mechanism.
摘要翻译：描述了一种泵分配器，用于通过泵送机构分配产品，其将产品从储存容器向上通过汲取管，跨过止回阀进入收集室，通过单向监控阀将其从其分配出去，并从中排出喷嘴。通过压缩覆盖收集室的圆顶式弹性体壁开始流动。包括锥形环阀的管道排气系统使空气进入容器，以在释放压缩弹性体壁时均衡压力。在收集室下游的单向监测阀可以形成为在分配端具有出口狭缝的弹性体橡胶的鸭嘴阀。通常关闭的狭缝将在产品流动的压力下打开。通过泵送机构实现对分配量的极好控制。

2. 发明授权

US5875936A Refillable pump dispenser and refill cartridge 失效
标题翻译：可补充的泵分配器和补充墨盒
公开(公告)号：US5875936A
公开(公告)日：1999-03-02
申请号：US773800
申请日：1996-12-18
申请人： James Lynn Turbett , Mark John Iaia
发明人： James Lynn Turbett , Mark John Iaia
IPC分类号： B05B11/00 , B65D47/34 , B65D37/00 , B67D5/32 , B67D3/00
CPC分类号： B05B11/007 , B05B11/0043 , B05B11/0094 , B05B11/3032 , B05B11/0027 , B05B11/0054
摘要： A refillable dispenser and refill cartridge is described for dispensing a product through a pumping mechanism that draws product from the cartridge. Product is pumped upwards from the refill cartridge through a connector tube, across a one-way check valve into a collecting chamber from which it is dispensed through a one-way monitoring valve and exits a nozzle. Flow is initiated by compression of a domed elastomeric wall covering the collecting chamber.
摘要翻译：描述了可重新填充的分配器和再填充盒，用于通过抽吸机构分配产品，该抽吸机构从盒中抽取产品。产品通过连接管从再填充筒向上泵送，穿过单向止回阀进入收集室，通过单向监控阀从该收集室中分配出口并离开喷嘴。通过压缩覆盖收集室的圆顶式弹性体壁开始流动。

3. 发明授权

US5853115A Dispensing closure 失效
标题翻译：点胶闭合
公开(公告)号：US5853115A
公开(公告)日：1998-12-29
申请号：US773807
申请日：1996-12-18
申请人： James Lynn Turbett , Mark John Iaia
发明人： James Lynn Turbett , Mark John Iaia
IPC分类号： B65D47/30 , B67D3/00
CPC分类号： B65D47/305
摘要： A dispensing closure for a container is provided having a cap, a receiving cavity on an outer wall of the cap and a spout rotatably lodged within the cavity. Product from the container can exit through the cap and be dispensed through a channel in the spout when the latter is rotated to a dispensing position. The spout is formed with a pair of flanking wings each having a trunnion/bearing mechanism on an outer surface. The wings are inwardly but not outwardly flexible thereby allowing the spout to be readily snapped into the cavity of the cap during manufacturing assembly
摘要翻译：提供了一种用于容器的分配盖，其具有盖，盖的外壁上的接收腔和可旋转地卡在腔内的喷口。来自容器的产品可以通过盖子离开，并且当后者旋转到分配位置时通过通道中的通道分配。喷嘴形成有一对侧翼，每个侧翼在外表面上具有耳轴/轴承机构。翼是向内但不是向外柔性的，从而允许喷嘴在制造组装期间容易地卡入盖的空腔中

4. 发明授权

US5725133A Dose control dispenser 失效
标题翻译：剂量控制分配器
公开(公告)号：US5725133A
公开(公告)日：1998-03-10
申请号：US593315
申请日：1996-01-31
申请人： Mark John Iaia
发明人： Mark John Iaia
IPC分类号： A45D40/04 , B65D83/00 , B67D5/42
CPC分类号： B65D83/0011 , A45D40/04
摘要： A dispenser is provided that includes a container for storing a dispensable chemical product such as an underarm composition, an elevator mounted for axial movement within the container, a rotatable shaft attached to the elevator, a compartment within the container below the elevator and mechanisms for axially advancing and for reciprocating the elevator within the container. Each mechanism is actuated through a depressible button protruding from the housing. A flexible plastic band serving as a biasing spring is unitarily molded with the button as a plastic insert. The advancement mechanism includes a ratchet wheel with a plurality of teeth circumferentially surrounding the wheel and a pawl, attached to the plastic insert, for moving the teeth of the ratchet wheel. The reciprocating mechanism includes an angled ramp attached to an underside of the button. The ramp is positioned below the ratchet wheel for applying variable pressure thereto so as to raise the elevator but also to allow a slight retraction of the elevator after it has been advanced.
摘要翻译：提供一种分配器，其包括用于存储可分配的化学产品的容器，例如腋下组合物，安装成用于在容器内轴向移动的升降机，附接到电梯的可旋转轴，位于升降机下方的容器内的隔室和用于轴向推进并使电梯在容器内往复运动。每个机构通过从壳体突出的可按压的按钮被致动。用作偏置弹簧的柔性塑料带作为塑料插入件与按钮整体模制。前进机构包括一个具有周向围绕车轮的多个齿轮的棘轮，以及一个连接到塑料插入件的棘爪，用于移动棘轮的齿。往复运动机构包括附接到按钮的下侧的成角度的斜面。斜坡位于棘轮下方，用于对其施加可变的压力，以便升高电梯，但也允许电梯在其前进后略微缩回。

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