公开(公告)号：US20090255959A1

公开(公告)日：2009-10-15

申请号：US12293478

申请日：2007-03-20

Applicant: Samuel Pruvot

Inventor： Samuel Pruvot

IPC: B65D88/54

CPC classification number: B05B11/3016 ,  B05B11/3004 ,  B05B11/3063

Abstract: A fluid dispenser pump having: a pump body; a pump chamber; at least a first piston that slides in the pump chamber between a rest position and an actuated position so as to dispense the fluid; and a dispenser orifice; the pump chamber including an inlet valve that separates the pump chamber from a channel that extends towards a fluid reservoir, a bypass being provided between the channel and the pump chamber, the bypass being disposed upstream from the inlet valve, the bypass connecting the pump chamber to the reservoir when the piston is in its actuated position.

Abstract translation: 一种流体分配器泵，具有：泵体; 泵室; 至少第一活塞，其在所述泵室中在静止位置和致动位置之间滑动，以便分配所述流体; 和分配孔; 所述泵室包括入口阀，所述入口阀将所述泵室与从所述流体储存器延伸的通道分离，所述旁路设置在所述通道和所述泵室之间，所述旁路设置在所述入口阀的上游，所述旁路连接所述泵室 当活塞处于其致动位置时到达储存器。

公开(公告)号：US20090026289A1

公开(公告)日：2009-01-29

申请号：US12224124

申请日：2007-02-05

Applicant: Guenter Nadler ,  Juergen Greiner-Perth

Inventor： Guenter Nadler ,  Juergen Greiner-Perth

IPC: A62C11/00

CPC classification number: B05B11/307 ,  B05B11/00412 ,  B05B11/0044 ,  B05B11/00444 ,  B05B11/3016 ,  B05B11/3052 ,  B05B11/3061

Abstract: A dosing device with a manually actuated pumping means, which comprises a pumping chamber, (10) an inlet valve (7) and an outlet valve (13) in the region of a dosing opening (12), is known. According to the invention, an inlet region (9) in the region of the inlet valve (7, 8) and/or an outlet region (14) in the region of the outlet valve is/are provided with flow profiles. To be used for dispensing pharmaceutical liquids.

Abstract translation: 已知具有手动致动泵送装置的计量装置，其包括泵送室，（10）入口阀（7）和出口阀（13），其位于剂量开口（12）的区域中。 根据本发明，在出口阀区域中的入口阀（7,8）和/或出口区域（14）的区域中的入口区域（9）设置有流动剖面。 用于分配药液。

公开(公告)号：US20090008415A1

公开(公告)日：2009-01-08

申请号：US12162206

申请日：2006-07-13

Applicant: Yasuo Ohshima

Inventor： Yasuo Ohshima

IPC: B67D5/42

CPC classification number: B05B11/3016 ,  B05B11/00442 ,  B05B11/3011 ,  B05B11/3015

Abstract: A content discharge mechanism of a pump type container, which prevents the position of a content discharge outlet from moving following discharge operation is disclosed. The mechanism includes an operation button 1; a sheath-shaped piston 2 interlocking with the operation button 1; a suction valve including annular reception surface 3c and spherical body 5 actuated in response to the movement of the sheath-shaped piston 2; an upstream passage A formed between the sheath-shaped piston 2 and the suction valve; a downstream passage B communicated with the upstream passage A and formed between it and a discharge outlet 8b; and a pressure storage type discharge valve including annular edge part 8a and annular tapered surface 9a. In a discharge finishing mode, the pressure in the contents is lowered by permitting the downstream side passage B to be communicated with a passage outside space region E via a hole 3f, to close the discharge valve.

Abstract translation: 公开了一种泵型容器的内容物排放机构，其防止内容物排出口的位置在放电操作之后移动。 该机构包括操作按钮1; 与操作按钮1互锁的鞘状活塞2; 包括环形接收表面3c和响应于皮套状活塞2的移动致动的球形体5的吸入阀; 形成在鞘状活塞2和吸入阀之间的上游通道A; 下游通道B与上游通道A连通并形成在其与排出口8b之间; 以及包括环形边缘部分8a和环形锥形表面9a的压力存储型排放阀。 在排气整理模式中，通过允许下游侧通道B经由孔3f与通道外部空间区域E连通，使内容物中的压力降低，以关闭排出阀。

公开(公告)号：US20070237878A1

公开(公告)日：2007-10-11

申请号：US11399763

申请日：2006-04-07

Applicant: Rosemary Golden ,  Pallav Shah

Inventor： Rosemary Golden ,  Pallav Shah

IPC: A23D9/00

CPC classification number: B05B11/3016 ,  B05B11/0044

Abstract: A food product including a liquid edible vegetable oil containing composition and dispensing article is provided. The article includes a reservoir for receiving a liquid composition and an operating unit for dispensing the vegetable oil containing composition as a spray. The operating unit is in fluid communication with and positioned above the reservoir fitting by way of a suitable seal over an open end of the reservoir. The unit includes a button positioned concentrically above a shroud, and a mechanical liquid pump mechanism. The pump includes a body having an upper end and a lower end, having inner walls. The upper end is surrounded by a collar. A piston, movable within the body, is seated within collar and is movable therein. The piston is provided at its bottom end with a piston base and a gasket positioned between them. The piston base is positioned at its lower end adjacent a spring system. The spring system functions to return the piston of the liquid pump to an un-activated position. A liner device is inserted to concentrically surround the body at the bottom of the piston so as to restrict liquid composition flow through the vents and between the piston and the collar. Substantially no liquid drip is achieved with the mechanical pump mechanism in combination with the vegetable oil composition of the product.

Abstract translation: 提供了包含液体食用植物油的组合物和分配物品的食品。 该制品包括用于接收液体组合物的储存器和用于分配含有植物油的组合物作为喷雾的操作单元。 操作单元通过合适的密封件在储存器的开口端处与贮存器配件流体连通并位于储存器配件的上方。 该单元包括同心地位于护罩上方的按钮和机械液体泵机构。 泵包括具有内壁的上端和下端的本体。 上端被一个领子包围。 可在主体内移动的活塞位于轴环内并在其中可移动。 活塞在其底端设置有活塞底座和位于它们之间的垫圈。 活塞底座位于靠近弹簧系统的下端。 弹簧系统用于将液体泵的活塞返回到未激活位置。 插入衬套装置以在活塞的底部同心地围绕身体，以便限制液体组合物流过通气孔和活塞与套环之间。 机械泵机构与产品的植物油组合物组合时，基本上没有液体滴落。

公开(公告)号：US20060027607A1

公开(公告)日：2006-02-09

申请号：US11249679

申请日：2005-10-13

Applicant: Robert Schultz

Inventor： Robert Schultz

IPC: B67D5/40

CPC classification number: B05B11/307 ,  A61F9/0008 ,  A61F9/0026 ,  A61M11/00 ,  A61M15/0066 ,  B05B1/3436 ,  B05B11/0032 ,  B05B11/00416 ,  B05B11/0075 ,  B05B11/3001 ,  B05B11/3004 ,  B05B11/3011 ,  B05B11/3015 ,  B05B11/3016 ,  B05B11/3059 ,  B05B11/3061 ,  B05B11/3074

Abstract: With the subject invention, a pump is formed that generally includes a reservoir formed to accommodate at least one fluid dose, and a fluid-collecting chamber in fluid communication with the reservoir. The fluid-collecting chamber includes a dose-control portion which encompasses a volume defined by two dimensions. A first piston is disposed to urge fluid from the reservoir and at least into the dose-control portion. A second piston is disposed to reversibly slide within at least the dose-control portion of the fluid-collecting chamber. A nozzle is also provided which is located such that fluid displaced by the second piston from the dose-control portion is generally urged towards the nozzle. A check valve may be placed in the fluid path between the dose-control portion and the nozzle.

公开(公告)号：US20060011659A1

公开(公告)日：2006-01-19

申请号：US11180292

申请日：2005-07-13

Applicant: Juergen Greiner-Perth ,  Peter Koenig ,  Stefan Ritsche ,  Miro Cater

Inventor： Juergen Greiner-Perth ,  Peter Koenig ,  Stefan Ritsche ,  Miro Cater

IPC: B65D88/54 ,  G01F11/06 ,  G01F11/30 ,  G01F11/36 ,  G01F11/42

CPC classification number: B05B11/3015 ,  B05B11/3016 ,  B05B11/3092

Abstract: In a dispenser for liquid media, applicator of the dispenser is fixed to a medium reservoir. A finger rest for actuating the dispenser is configured such that it is axially displaceable relative to this subassembly. As advantageous refinements, a dispenser is proposed whose pump is realized as a user-independent pump, a variety of mechanical realizations being considered advantageous.

Abstract translation: 在用于液体介质的分配器中，分配器的施加器固定到介质储存器。 用于致动分配器的手指座被配置为使得其相对于该子组件可轴向移位。 作为有利的改进，提出了一种分配器，其泵被实现为用户独立的泵，各种机械实现被认为是有利的。

公开(公告)号：US20050127107A1

公开(公告)日：2005-06-16

申请号：US10490529

申请日：2002-09-17

Applicant: Pierre Mbonyumuhire ,  Lothar Graf

Inventor： Pierre Mbonyumuhire ,  Lothar Graf

IPC: B65D83/76 ,  B05B11/00 ,  B67D5/40

CPC classification number: B05B11/3052 ,  B05B11/00412 ,  B05B11/0044 ,  B05B11/00444 ,  B05B11/3016 ,  B05B11/3063 ,  B05B11/307

Abstract: The invention relates to a dosing device with a medium reservoir. Dosing devices that comprise a medium reservoir and a pump device for dosing and dispensing a medium stored in the medium reservoir and pressure compensation means associated with the medium reservoir are known. According to the invention, the medium reservoir is provided with pressure-sensitive, flexible walls. The invention further relates to the use of said dosing device for dispensing pharmaceutical active substances.

Abstract translation: 本发明涉及具有介质贮存器的计量装置。 包括介质储存器和用于计量和分配存储在介质储存器中的介质和与介质储存器相关联的压力补偿装置的泵装置的计量装置是已知的。 根据本发明，介质储存器具有压敏的柔性壁。 本发明还涉及所述计量装置用于分配药物活性物质的用途。

公开(公告)号：US06824021B2

公开(公告)日：2004-11-30

申请号：US10340873

申请日：2003-01-10

Applicant: Ettore Masuzzo ,  Stefan Christ

Inventor： Ettore Masuzzo ,  Stefan Christ

IPC: B67D540

CPC classification number: B05B11/3001 ,  B05B11/0072 ,  B05B11/3016

Abstract: An actuating head (12) of a double-acting pump (1) for ejecting a product (38) from a container (2) includes an outlet duct (13a-13d) leading to an ejection opening (16), wherein a closing piece (18) biased by a spring (17) is arranged in the outlet duct. The closing piece (18) directly seals the ejection opening (16) under the force of the spring (17) and the closing piece (18) releases as a result of the pressure exerted when actuating the double-acting pump (1) the flow of the product (38) through the outlet duct (13a-13d) and through the ejection opening (16) against the force of the spring (17). For simplifying the construction and for avoiding the danger of contamination of the product, it is ensured according to the present invention that a first outlet duct section (13d) following the ejection opening (16) is surrounded by a tube (15) in which the closing piece (18) is sealingly slideably guided and which is inserted in a bore (14) in the body of the actuating head (12), wherein the bore (14) defines between itself and the tube (15) an annular space forming a second outlet duct section (13b), wherein the annular space is connected through a third outlet duct section (13c) traversing the wall of the tube (15) to the first outlet duct section (13d).

Abstract translation: 用于从容器（2）喷射产品（38）的双作用泵（1）的致动头（12）包括通向喷射口（16）的出口管道（13a-13d），其中封闭件 （18）由弹簧（17）偏置设置在出口管道中。 闭合件（18）在弹簧（17）的作用下直接密封喷射口（16），并且由于当致动双作用泵（1）时所施加的压力，封闭件（18）释放 的产品（38）通过出口管道（13a-13d）并且通过弹出开口（16）抵抗弹簧（17）的力。 为了简化结构和避免产品污染的危险，根据本发明确保了在喷射口（16）之后的第一出口管道段（13d）被管（15）包围，其中 封闭件（18）密封地可滑动地被引导并且插入在致动头（12）的主体中的孔（14）中，其中孔（14）在其自身和管（15）之间限定形成 第二出口管道部分（13b），其中所述环形空间通过穿过所述管（15）的壁的第三出口管道部分（13c）连接到所述第一出口管道部分（13d）。

公开(公告)号：US20040217133A1

公开(公告)日：2004-11-04

申请号：US10819985

申请日：2004-04-08

Applicant: L'OREAL

Inventor： Marc Ramet

IPC: B67D005/00

CPC classification number: B05B11/0059 ,  B05B11/00442 ,  B05B11/3016

Abstract: A pump for fixing on a receptacle includes: a stationary portion including a pump body; a moving assembly movable relative to the pump body and co-operating therewith to define a variable-volume pump chamber; an opening in the pump body that enables the pump chamber to communicate with the inside of the receptacle and enables the pump to operate in a head-down position; an air intake passage, distinct from the opening, between the stationary portion and the moving assembly; a first lip configured to press in a leaktight manner against the pump body and to prevent communication via the opening between the inside of the receptacle and the pump chamber; and a second lip arranged, at least when the moving assembly is in an end-of-stroke position, to prevent communication through the inside of the pump body and via the opening between the inside of the receptacle and the outside.

Abstract translation: 用于固定在容器上的泵包括：固定部分，其包括泵体; 移动组件可相对于泵体移动并与之配合以限定可变容积的泵室; 泵体中的开口，其使得泵室能够与容器的内部连通并且使得泵能够在下降位置操作; 在静止部分和移动组件之间的与开口不同的进气通道; 第一唇缘，其构造成以密封方式压靠在所述泵体上并且防止通过所述容器的内部和所述泵室之间的开口相通; 以及至少当所述移动组件处于行程结束位置时，布置成防止通过所述泵体的内部并且经由所述容器的内部和外部之间的开口的连通的第二唇缘。

公开(公告)号：US5779106A

公开(公告)日：1998-07-14

申请号：US676812

申请日：1996-07-08

Applicant: Giovanni Albini ,  Tommaso Ruscitti ,  Franco Carlappi

Inventor： Giovanni Albini ,  Tommaso Ruscitti ,  Franco Carlappi

IPC: B65D83/76 ,  B05B9/04 ,  B05B11/00 ,  B67D5/42

CPC classification number: B05B11/3094 ,  B05B11/3053 ,  B05B11/3016 ,  B05B11/305

Abstract: An atomized liquid dispenser, comprising a pump and a dispensing head mounted on the stem of the pump, the head defining a chamber communicating with the stem and housing a movable piston urged by a spring to close a discharge nozzle provided at one end of the chamber. From the head there extends a skirt in which cuts are provided which define a flexible tang engaging one end of said piston projecting from said chamber. From the inner surface of the tang there projects a cam which, when the pump is operated, interferes with the pump or with an element rigid with it, to cause the tang to flex outwards and axially entrain the piston, so withdrawing it from the discharge nozzle.

Abstract translation: 一种雾化液体分配器，包括泵和安装在泵杆上的分配头，所述头部限定与所述杆连通的腔室，并且容纳由弹簧推动的可移动活塞，以关闭设置在所述腔室的一端的排出喷嘴 。 从头部延伸出裙部，在该裙部中设置有切口，该切口限定了柔性柄部，其与所述腔室突出的所述活塞的一端接合。 从脚的内表面突出一个凸轮，当泵被操作时，它会干扰泵或与其刚性的元件，以使柄脚向外弯曲并且轴向夹带活塞，从而将其从放电 喷嘴。