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公开(公告)号:WO2017050392A1
公开(公告)日:2017-03-30
申请号:PCT/EP2015/072151
申请日:2015-09-25
Applicant: SCA HYGIENE PRODUCTS AB
Inventor: NILSSON, Hugo , BERGMAN, Peter , LINDSTRÖM, Håkan
CPC classification number: B05B11/3077 , A47K5/1207 , A47K5/1209 , A47K5/14 , B05B11/0043 , B05B11/0054 , B05B11/3029 , B05B11/3033 , B05B11/3035 , B05B11/3064
Abstract: The invention relates to a fluid pump (300) comprising a plastomer spring (400), the spring (400) comprising a first end portion (402) and a second end portion (404) and a plurality of rhombus shaped spring sections (406), joined together in series at adjacent comers (412) and aligned with each other in an axial direction to connect the first end portion (402) to the second end portion (404), which spring sections (406) can be compressed in the axial direction from an initial condition to a compressed condition and can subsequently expand to their initial condition. Additionally, the invention relates to a method of dispensing a fluid from such a fluid pump (300).
Abstract translation: 本发明涉及一种包括塑性弹簧(400)的流体泵(300),弹簧(400)包括第一端部(402)和第二端部(404)和多个菱形弹簧部分(406) ,在相邻的拐角(412)处串联在一起,并在轴向方向上彼此对准,以将第一端部(402)连接到第二端部(404),该弹簧部分(406)可以在轴向上被压缩 方向从初始状态到压缩状态,并且随后可以扩展到其初始状态。 另外,本发明涉及从这种流体泵(300)分配流体的方法。
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公开(公告)号:WO2013044698A1
公开(公告)日:2013-04-04
申请号:PCT/CN2012/080084
申请日:2012-08-14
Applicant: 丁要武
Inventor: 丁要武
CPC classification number: B05B11/0048 , B05B11/3023 , B05B11/3033 , B05B11/3045 , B05B11/3076
Abstract: 一种液体泵,包括相对于容器保持固定的固定单元和能相对于固定单元作往复运动的活动单元,通过往复运动实现液体产品向容器外部的泵送。往复运动由使用者施加在活动单元上而使活动单元相对于固定单元运动的按压力和用于在按压力撤去后使活动单元相对于固定单元复位的弹性复位装置(10)协同实现。弹性复位装置(10)包括连接在固定单元与活动单元之间的弹性拉伸装置(10),弹性拉伸装置(10)至少部分由弹性材料制成。利用该液体泵,有助于降低生产成本、避免金属氧化物污染、便于回收利用,能有效保证回复力以实现所需的液体泵分配量,并且不致使泵的按压手感变差。
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公开(公告)号:WO2012168916A3
公开(公告)日:2013-01-31
申请号:PCT/IB2012052909
申请日:2012-06-08
Inventor: VAN SWIETEN ROY , KELDERS JOHANNES HUBERTUS JOZEF MARIA
IPC: B05B11/00
CPC classification number: F04B23/028 , B05B11/0048 , B05B11/3033 , B05B11/3076 , B05B11/3097
Abstract: A novel pumping device (1) with an actuator (4) and a head part (5) for dispensing a fluid from a container (2) is described. The actuator (4) comprises an outlet conduit (37) and a first cylindrical member (18) and the head part (5) comprises a second cylindrical member (20) which is arranged coaxially to the first cylindrical member. A folded membrane member (22) with an inlet valve (24) and an outlet valve (25) is provided between the first (18) and second (20) cylindrical members, such that the first (18) and second (20) cylindrical members and the folded membrane member (22) provide a variable pump chamber (27). The outlet valve (25) is arranged relative to the actuator (4) in such a manner that a suck-back chamber (38) with a variable volume is provided between the outlet valve (25) and the outlet conduit (37), which is simultaneously reduced as the pumping chamber (27) is reduced.
Abstract translation: 描述了一种具有致动器(4)和用于从容器(2)分配流体的头部(5)的新型泵送装置(1)。 致动器(4)包括出口导管(37)和第一圆柱形构件(18),头部(5)包括与第一圆柱形构件同轴布置的第二圆柱形构件(20)。 在第一(18)和第二(20)圆柱形构件之间设置具有入口阀(24)和出口阀(25)的折叠膜构件(22),使得第一圆柱形构件(18)和第二圆柱形构件 构件和折叠的膜构件(22)提供可变泵室(27)。 出口阀(25)相对于致动器(4)布置成使得在出口阀(25)和出口导管(37)之间设置具有可变容积的回吸室(38),其 随着泵室(27)的减小而同时减小。
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公开(公告)号:WO2012088239A2
公开(公告)日:2012-06-28
申请号:PCT/US2011/066423
申请日:2011-12-21
Applicant: MEADWESTVACO CALMAR, INC. , BOES, Erwin , DE REGT, Jeroen D.
Inventor: BOES, Erwin , DE REGT, Jeroen D.
IPC: F04F1/02
CPC classification number: F04B45/02 , B05B11/3033 , B05B11/3035 , B05B11/3047 , B05B11/3066 , F04B43/084
Abstract: A simplified pump system may include a bellow having a suction valve, a stem, and a fluid lock wherein the product flow into and out of a pump chamber formed by the bellow and stem is controlled by the suction valve and fluid lock.
Abstract translation: 简化的泵系统可以包括具有吸入阀,阀杆和流体锁的波纹管,其中产品流入和流出由波纹管和阀杆形成的泵室由吸入阀和流体锁控制。
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公开(公告)号:WO2010089599A3
公开(公告)日:2011-02-10
申请号:PCT/GB2010050179
申请日:2010-02-04
Applicant: LEAFGREEN LTD , KEITH LAIDLER , RODD TIMOTHY
Inventor: KEITH LAIDLER , RODD TIMOTHY
IPC: B05B11/00
CPC classification number: B05B11/3028 , B05B7/0037 , B05B11/0013 , B05B11/0018 , B05B11/0043 , B05B11/0059 , B05B11/3029 , B05B11/303 , B05B11/3033 , B05B11/3059 , B05B11/3064 , B05B11/3081 , B05B11/3087 , B05B11/3095 , B05B15/005
Abstract: A manual pump fluid dispenser has a base (112) and a dispensing cap (114) with a dispenser outlet (144') mounted to the base. Insert (116) is mounted between the base and the cap to define at least one pump chamber (122, 123). The insert engages with the base to define an inlet through which a liquid can be drawn into the at least one pump chamber from a liquid source. The insert has a central core (176) and a resiliently flexible upper diaphragm member (184) projecting upwardly and radially outwardly from the core for contact with the cap to define the at least one pump chamber. The insert is movable between an initial resiliently biased configuration in which the volume of the at least one pump chamber (122, 123) is at a maximum and a deformed configuration in which the volume of the at least one pump chamber is at a minimum, in the deformed configuration, the upper diaphragm (184) is at least partially folded down about itself and/or the core. Other aspects of the dispenser are described and claimed.
Abstract translation: 手动泵流体分配器具有基部(112)和分配帽(114),分配器出口(144')安装到基座。 插入件(116)安装在基座和盖之间以限定至少一个泵室(122,123)。 插入件与基座接合以限定入口,液体可以通过该入口从液体源被吸入至少一个泵室。 插入件具有中心芯部(176)和弹性柔性的上部隔膜部件(184),其从芯部向上突出并径向向外突出以与盖接触以限定至少一个泵室。 插入件可以在初始弹性偏置构型之间移动,其中至少一个泵室(122,123)的容积处于最大值,并且其中至少一个泵室的容积处于最小的变形构型, 在变形构造中,上隔膜(184)至少部分地围绕其自身和/或芯部向下折叠。 描述和要求保护分配器的其它方面。
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公开(公告)号:WO2010117754A3
公开(公告)日:2010-12-02
申请号:PCT/US2010029140
申请日:2010-03-30
Applicant: MEADWESTVACO CORP , DE MAN EELCO HAN
Inventor: DE MAN EELCO HAN
CPC classification number: F04B45/02 , A47K5/1208 , B05B11/0043 , B05B11/0067 , B05B11/007 , B05B11/3018 , B05B11/3032 , B05B11/3033 , B05B11/3035 , B05B11/3036 , B05B11/3064 , Y10T137/86895
Abstract: Bellow (150, 250, 350) actuated pump (100, 200, 300) devices for dispensing, a product from a container may include a bellow (150, 250, 350) and a base (110, 210, 310) or a bellow (150, 250, 350), a base (110, 210, 310), and a valve (230, 330) wherein actuation of the bellow (150, 250, 350) dispenses a product and the de-actuation of the bellow (150, 250, 350) refills the pump (100, 200, 300) for the next actuation.
Abstract translation: 波纹管(150,250,350)致动泵(100,200,300)用于分配的装置,来自容器的产品可以包括波纹管(150,250,350)和底座(110,210,310)或波纹管 (150,250,350),基座(110,210,310)和阀(230,330),其中波纹管(150,250,350)的致动分配产品和波纹管的去激活( 150,250,350)将泵(100,200,300)重新填充以用于下一个致动。
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公开(公告)号:WO2010117754A2
公开(公告)日:2010-10-14
申请号:PCT/US2010/029140
申请日:2010-03-30
Applicant: MEADWESTVACO CORPORATION , DE MAN, Eelco Han
Inventor: DE MAN, Eelco Han
IPC: A47K5/12
CPC classification number: F04B45/02 , A47K5/1208 , B05B11/0043 , B05B11/0067 , B05B11/007 , B05B11/3018 , B05B11/3032 , B05B11/3033 , B05B11/3035 , B05B11/3036 , B05B11/3064 , Y10T137/86895
Abstract: Bellow actuated pump devices for dispensing a product from a container may include a bellow and a base or a bellow, a base, and a valve wherein actuation of the bellow dispenses a product and the de-actuation of the bellow refills the pump for the next actuation.
Abstract translation: 用于从容器分配产品的波纹管致动泵装置可以包括波纹管和基座或波纹管,基座和阀,其中波纹管的致动分配产品,并且波纹管的去激活将泵重新填充下一个 驱动。
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公开(公告)号:WO2009131670A3
公开(公告)日:2009-12-17
申请号:PCT/US2009002479
申请日:2009-04-21
Applicant: POLY D LLC , LAFLAMME ROGER J , MILETI ROBERT J
Inventor: LAFLAMME ROGER J , MILETI ROBERT J
IPC: B65D35/28
CPC classification number: B26B21/446 , A46B11/0041 , A46B11/0065 , A46B2200/1066 , B05B11/0043 , B05B11/0054 , B05B11/3032 , B05B11/3033 , B05C17/00569 , B05C17/00583
Abstract: In accordance with one embodiment of the present invention, a fluid dispensing device includes a housing having a wall defining an interior compartment, the wall having an opening passing there through, and an exit port located therein or thereon, and a replaceable cartridge dispenser assembly disposed within the interior compartment. The replaceable cartridge dispenser assembly includes a fluid reservoir containing a fluid and a metered dispensing pump integrally formed with the fluid reservoir, the metered dispensing pump in fluid communication with the fluid reservoir and with the exit port of the housing and including a button, actuation of which causes metered dispensing of the fluid within the fluid reservoir to the exit port. The button is accessible through the opening in the wall of the housing, and the cartridge assembly, including the fluid reservoir and the metered dispensing pump, is replaceable as a unit such that the housing is reusable.
Abstract translation: 根据本发明的一个实施例,流体分配装置包括具有限定内部隔室的壁的壳体,该壁具有通过其的开口以及位于其中或其上的出口,以及可更换的盒分配器组件, 在内部隔间内。 可替换的盒式分配器组件包括流体储存器,其包含与流体储存器一体形成的流体和计量分配泵,计量分配泵与流体储存器和壳体的出口流体连通并且包括按钮,致动 这导致流体储存器内的流体计量分配到出口。 该按钮可通过壳体壁的开口接近,并且包括流体储存器和计量分配泵的盒组件可替代为使得外壳可重复使用的单元。
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公开(公告)号:WO2009112660A1
公开(公告)日:2009-09-17
申请号:PCT/FR2009/000006
申请日:2009-01-07
Applicant: CAPITAL INNOVATION (SARL) , CORBIN, Jean-Yves , D'ESTAIS, Mathias , CLISSON, Laurent
Inventor: CORBIN, Jean-Yves , D'ESTAIS, Mathias , CLISSON, Laurent
CPC classification number: B05B11/0024 , A45D34/04 , A45D2200/056 , B05B11/0043 , B05B11/0059 , B05B11/007 , B05B11/0072 , B05B11/3028 , B05B11/3033 , B65D47/2031 , B65D83/0094
Abstract: Pompe opérable manuellement ou par un ustensile tenu à une main par un utilisateur, caractérisée en ce qu'elle comprend une chambre (10) déformable élastiquement, dont l'intérieur est apte à contenir un produit liquide ou visqueux (8) et dont l'extérieur est destiné à être mis en contact, avec de l'air, au niveau d'une fente (7) pratiquée sur cette chambre (10) et mis en contact avec un fluide de remplacement, au niveau d'une ouverture (6) pratiquée sur ladite chambre, en ce que la chambre est apte à se déformer élastiquement, par un appui d'un utilisateur, pour créer une surpression dans le produit (8) par rapport à l'extérieur, et pour ouvrir la fente (7), en en laissant échapper un volume utile de produit (8), en ce que la chambre (10) est apte à faire disparaître élastiquement sa déformation, suite à la cessation de l'appui de l'utilisateur, pour créer une dépression dans le produit (8), en présence d'un débit de fluide de remplacement par l'ouverture (6) vers l'intérieur, et pour fermer la fente (7), et en ce que la paroi de la chambre (10) est essentiellement plane au voisinage de ladite fente (7).
Abstract translation: 本发明涉及一种能够由用户手动操作或由一只手保持的器具操作的泵,其特征在于,其包括可弹性变形的室(10),其内部可容纳液体或粘性产品(8) 并且其外部可以与空气接触,在所述室(10)中的间隙(7)中,并且在所述室中的开口(6)中与替换流体接触。 本发明的特征还在于,通过使用者施加的压力,腔室可以弹性变形,以便在产品(8)中相对于外部产生超压,并且打开间隙(7),使得有用的 产品量(8)逃逸; 因为当用户释放压力时,室(10)可以弹性地恢复其原始形式,以便在存在经由开口(6)的替换流体流向产品(8)的情况下在产品(8)中产生凹陷 内部,并缩小差距(7); 并且室(10)的壁基本上平行于所述间隙(7)的附近。
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公开(公告)号:WO2009047827A3
公开(公告)日:2009-06-18
申请号:PCT/IT2008000642
申请日:2008-10-10
Applicant: EMSAR SPA , CARTA LAMBERTO
Inventor: CARTA LAMBERTO
IPC: B05B11/00
CPC classification number: B05B11/3033 , B05B11/0016 , B05B11/3028 , B05B11/3059
Abstract: A Dispenser of fluid product comprises a ring nut (2) able to be associated with a container of a fluid product and a dispensing head (7), substantially hollow and coaxially slidable relative to said ring nut (2); said dispensing head (7) comprises a closing chamber (13) positioned inside said dispensing head (7) and a dispensing nozzle (11) to allow the escape of said fluid product; said dispensing device being characterised in that said dispensing head (7) further comprises a deformable membrane (14) fastened to said ring nut (2) and a top wall (9) facing said membrane (14) and defining said dosing chamber (13) in combination with said membrane (14); said top wall (9) being movable between a first position, distal from said ring nut (2), in which a volume of said dosing chamber (13) is greatest and said dosing chamber (13) is isolated and at least in part filled with said fluid product, and a second position, proximal to said ring nut (2), in which the volume of said dosing chamber (13) is smallest.
Abstract translation: 流体产品分配器包括能够与流体产品的容器和分配头(7)相关联的环形螺母(2),所述环形螺母相对于所述环形螺母(2)基本上中空且可同轴地滑动; 所述分配头(7)包括位于所述分配头(7)内的封闭室(13)和允许所述流体产品逸出的分配喷嘴(11);其中, 所述分配装置的特征在于,所述分配头(7)还包括固定到所述环形螺母(2)的可变形膜(14)和面对所述膜(14)并限定所述剂量室(13)的顶壁(9) 与所述膜(14)组合; 所述顶壁(9)能够在远离所述环形螺母(2)的第一位置与所述剂量室(13)的体积最大并且所述剂量室(13)被隔离并且至少部分被填充 与所述流体产品以及在所述环形螺母(2)的近侧的第二位置,其中所述剂量室(13)的体积最小。
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