公开(公告)号：US06286726B1

公开(公告)日：2001-09-11

申请号：US09505631

申请日：2000-02-16

Applicant: Andrea Marelli

Inventor： Andrea Marelli

IPC: B65D8854

CPC classification number: B05B11/0064 ,  B05B11/3001 ,  B05B11/3069

Abstract: A pump for manually dispensing liquids under pressure, including a cup-shaped body, and a stem a piston portion of which defines a compression chamber closed at one end by a valve formed from a ball movable on a seat in a hollow appendix in the interior of a body, and closed at the other end by a valving element movable within a stem bore and having a conical part which can seal against a conical seat in the stem, the pump having a width greater than and a length less than known pumps of equal delivery capacity.

Abstract translation: 一种用于在压力下手动分配液体的泵，包括杯形主体和杆，其活塞部分限定了在一端封闭的压缩室，该压缩室由可在内部的中空附件的座上移动的球形成 并且在另一端处由在杆孔内可移动的阀元件封闭，并且具有锥形部分，该锥形部分可以密封在杆中的锥形座上，该泵的宽度大于和长度小于已知泵的 输送能力相等。

公开(公告)号：US20100012682A1

公开(公告)日：2010-01-21

申请号：US12306574

申请日：2007-06-29

Applicant: Andrea Marelli

Inventor： Andrea Marelli

IPC: B65D88/54

CPC classification number: B05B11/3074 ,  B05B11/0062 ,  B05B11/3001 ,  B05B11/3061 ,  B05B11/3067 ,  B05B11/3069 ,  B05B11/3097

Abstract: A simplified delivery pump for fluid substances may include a cup unit having an extended rod positioned inside the cup unit, a first end of the extended rod being inserted and held in a housing at the second end of the cup unit, and an intermediate portion of the rod having a cylindrical profile with a diameter which is less than the diameter of the cavity of this shaft within which the portion of the rod extends, and that this mobile stop valve for the cavity of the shaft includes a continuous flexible lip which protrudes out from a second end of the rod towards the outside of this cylindrical chamber, this lip sliding on contact and sealing the cylindrical surface of the cavity of the shaft itself.

Abstract translation: 用于流体物质的简化输送泵可以包括杯单元，其具有位于杯单元内部的延伸杆，延伸杆的第一端插入并保持在杯单元的第二端的壳体中，并且中间部分 该杆具有直径小于该轴的腔的直径的圆柱形轮廓，杆的该部分延伸到该轴的空腔内，并且该轴的腔的该移动截止阀包括突出的连续的柔性唇缘 从杆的第二端朝向该圆柱形室的外部，该唇在接触并且密封轴本身的空腔的圆柱形表面时滑动。

公开(公告)号：US20050089423A1

公开(公告)日：2005-04-28

申请号：US10939517

申请日：2004-09-14

Applicant: Andrea Marelli

Inventor： Andrea Marelli

IPC: B67D7/58 ,  B05B11/00 ,  F04B1/00 ,  F04B39/10

CPC classification number: B05B11/0059 ,  B05B11/3025

Abstract: Manually operated invertible pump for dispensing atomized liquids, the pump having a very compact structure and an aperture which can be intercepted by the pump piston to control liquid entry into the pump when this is in a downwardly inverted position.

Abstract translation: 用于分配雾化液体的手动操作的可逆泵，所述泵具有非常紧凑的结构和孔，当泵处于向下的倒置位置时，可以被泵活塞拦截以控制液体进入泵。

公开(公告)号：US20050087564A1

公开(公告)日：2005-04-28

申请号：US10946246

申请日：2004-09-22

Applicant: Andrea Marelli

Inventor： Andrea Marelli

IPC: B05B11/00 ,  B65D88/54

CPC classification number: B05B11/3061 ,  B05B11/0059 ,  B05B11/3001

Abstract: Manually operable invertible pump for dispensing atomized liquids, the pump having a very compact structure and a flexible diaphragm valve for controlling liquid entry into the pump when this is in an inverted or partly inverted position.

Abstract translation: 用于分配雾化液体的手动可操作的可逆泵，所述泵具有非常紧凑的结构和柔性隔膜阀，用于当所述泵处于倒置或部分倒置的位置时控制液体进入所述泵。

公开(公告)号：US5431155A

公开(公告)日：1995-07-11

申请号：US59131

申请日：1993-05-10

Applicant: Andrea Marelli

Inventor： Andrea Marelli

IPC: A61M15/08 ,  B05B11/00 ,  B05B11/02 ,  A61M11/00

CPC classification number: B05B11/007 ,  B05B11/02 ,  A61M15/08

Abstract: The invention relates to a manually actuated nasal dispenser, suitable for dispensing a liquid single dose in atomized form retained in a chamber which is part of the dispenser. The liquid consisting of or containing a substance having pharmaceutical activity, for instance calcitonin. The nasal dispenser has a very simple structure, it assures a perfect seal and insulation of the liquid retained in it till the moment of its use, and it is made in such a way that the dispensing of the liquid in atomized form occurs only after at least a minimum pressure having a predetermined value has been given, thus avoiding droppings of the liquid outside of the dispenser discharging nozzle.

Abstract translation: 本发明涉及一种手动致动的鼻部分配器，其适于分配保持在作为分配器的一部分的室中的雾化形式的液体单剂量。 由具有药物活性的物质组成或含有的液体，例如降钙素。 鼻分配器具有非常简单的结构，它确保了保持在其中的液体的完美的密封和绝缘，直到其使用时刻为止，并且以这样一种方式制备，即雾化形式的液体的分配仅在 已经给出了至少具有预定值的最小压力，从而避免了液体在分配器排出喷嘴外部的排泄。

公开(公告)号：US5224471A

公开(公告)日：1993-07-06

申请号：US764826

申请日：1991-09-24

Applicant: Luciano Marelli ,  Andrea Marelli

Inventor： Luciano Marelli ,  Andrea Marelli

IPC: A61M15/08 ,  B05B1/34 ,  B05B11/00

CPC classification number: B05B11/0005 ,  B05B1/3436 ,  A61M15/08

Abstract: The invention relates to a nasal dispenser for atomizing pharmaceutical substances which is of elongate form and is traversed by a longitudinal channel having an open end for housing the free end of the stem of a pump or dispensing valve, its other end being intercepted by a wall provided with a hole through which the substance is dispensed. The channel has a stepped cross-section which is a minimum in proximity to said wall. The channel houses an elongate element the cross-sections of which are smaller than their surrounding cross-sections of the channel into which the element is inserted. The length of the portion of smaller cross-section of the profiled element is greater than the length of the minimum cross-section portion of said channel to define an expansion chamber within it. In the free end of the elongate element in proximity to the wall there is provided a circular central recess, from which there extend channels opening into the periphery of the element itself and substantially tangential to the recess, from the center of which there projects a peg which extends through the hole in the wall to leave a free space for the emergence of the atomized substance.

公开(公告)号：US08152077B2

公开(公告)日：2012-04-10

申请号：US12814789

申请日：2010-06-14

Applicant: Andrea Marelli ,  Oscar Faneca Llesera ,  Victor Ribera Turro

Inventor： Andrea Marelli ,  Oscar Faneca Llesera ,  Victor Ribera Turro

IPC: B05B9/043 ,  B05B1/34 ,  B05B17/00 ,  B05B15/00 ,  B67D7/60

CPC classification number: B05B11/3074 ,  B05B1/3436 ,  B05B11/0038 ,  B05B11/0056 ,  B05B11/3025 ,  B05B11/3049 ,  B05B11/3077

Abstract: A flat pump for producing liquid spray or for producing an atomized liquid stream may have a thickness of 6 millimeters or less. The flat pump may include an internal reservoir, a valve, a valve conduit and a vortex chamber wherein fluid from the reservoir may be pumped through the valve, along the valve conduit, and into the vortex chamber. An atomized liquid stream, spray, or mist formed in the vortex chamber may be expelled from the flat pump.

Abstract translation: 用于产生液体喷雾或用于产生雾化液体流的扁平泵可以具有6毫米或更小的厚度。 扁平泵可以包括内部储存器，阀，阀导管和涡流室，其中来自储存器的流体可以沿着阀导管泵送通过阀，并进入涡流室。 形成在涡流室中的雾化液体流，喷雾或雾可以从平坦的泵排出。

公开(公告)号：US20080029550A1

公开(公告)日：2008-02-07

申请号：US11778985

申请日：2007-07-17

Applicant: Andrea Marelli

Inventor： Andrea Marelli

IPC: B65D88/54

CPC classification number: B05B11/0029 ,  B05B11/3001 ,  B05B11/3059 ,  B05B11/3074

Abstract: A closable dispensing pump for fluid substances comprising a chamber in which a piston is slidable, drivable by a stem, said stem presenting in its interior at least one first passage communicating with said compression chamber and a dispensing pushbutton presenting a second passage opening towards the outside of said dispensing pushbutton. The first passage presents a first aperture which opens onto said first contacting surface, said second passage presenting a second aperture which opens onto said second contacting surface, said pushbutton and said stem being mutually rotatable about a longitudinal axis between at least one open position in which said first and second aperture face each other and are in mutual communication, and a closed position in which they are mutually isolated and displaced.

Abstract translation: 一种用于流体物质的可关闭分配泵，包括一个腔室，活塞在其中可滑动，可由杆驱动，所述阀杆在其内部具有至少一个与所述压缩室连通的第一通道，以及分配按钮，其向外部提供第二通道开口 的所述分配按钮。 所述第一通道具有通向所述第一接触表面的第一孔，所述第二通道具有通向所述第二接触表面的第二孔，所述按钮和所述杆可在至少一个打开位置之间相对于纵向轴线旋转， 所述第一和第二孔彼此面对并且相互连通，并且在闭合位置中它们相互隔离和移位。

公开(公告)号：US07243819B2

公开(公告)日：2007-07-17

申请号：US10939517

申请日：2004-09-14

Applicant: Andrea Marelli

Inventor： Andrea Marelli

IPC: B67D5/40

CPC classification number: B05B11/0059 ,  B05B11/3025

Abstract: Manually operated invertible pump for dispensing atomized liquids, the pump having a very compact structure and an aperture which can be intercepted by the pump piston to control liquid entry into the pump when this is in a downwardly inverted position.

Abstract translation: 用于分配雾化液体的手动操作的可逆泵，所述泵具有非常紧凑的结构和孔，当泵处于向下的倒置位置时，可以被泵活塞拦截以控制液体进入泵。

公开(公告)号：US06824022B2

公开(公告)日：2004-11-30

申请号：US10354970

申请日：2003-01-31

Applicant: Andrea Marelli

Inventor： Andrea Marelli

IPC: B67D540

CPC classification number: B05B11/305 ,  B05B11/3025

Abstract: A manually operable dispensing pump for application to liquid containers, in which the pump has a hollow stem which projects from a hole provided in a flange forming part of the pump, the stem having a profiled annular part which seals against a profiled seat on the flange when the pump is in its rest state, there projecting all about said flange seat a skirt within which the annular part of the stem slides and seals.

Abstract translation: 一种用于液体容器的手动操作的分配泵，其中泵具有一个中空杆，该中空杆从设置在形成泵的一部分的凸缘中的孔突出，该杆具有异型环形部分，该轮廓环形部分密封凸缘上的异形座 当泵处于其静止状态时，围绕所述凸缘座突出一个裙部，其中杆的环形部分滑动并密封在该裙部内。