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1. 发明申请

WO1992022477A1 MIXING CHAMBER FOR MIXING TOGETHER A GASEOUS AND A LIQUID CONSTITUENT 审中-公开
标题翻译：混合室用于混合气体和液体组成
公开(公告)号：WO1992022477A1
公开(公告)日：1992-12-23
申请号：PCT/NL1992000089
申请日：1992-05-25
申请人： AIRSPRAY INTERNATIONAL B.V. , VAN DER HEIJDEN, Edgar, Ivo, Maria
发明人： AIRSPRAY INTERNATIONAL B.V.
IPC分类号： B65D83/14
CPC分类号： B65D83/48 , B65D83/14 , B65D83/66 , B65D83/754
摘要： A mixing chamber (1) is described for mixing together a pressurised gaseous and liquid constituent, which chamber is provided with separate feed connections for the constituents. At least one of the feed connections is formed by narrow passages in the wall of the mixing chamber in the form of a porous part (4). The mixing chamber (1) can be made up of several parts (2, 3) with the porous part (4) fixed between them, or it can be integral therewith, for example by being made from a porous material itself. An aerosol comprising a mixing chamber (1) of the type described above is also described.
摘要翻译：描述了混合室（1），用于将加压的气体和液体组分混合在一起，该室具有用于组分的单独的进料连接。进料连接中的至少一个由多孔部分（4）形式的混合室的壁中的窄通道形成。混合室（1）可以由多个部件（2,3）组成，其中多孔部件（4）固定在它们之间，或者它可以与其一体，例如通过由多孔材料本身制成。还描述了包括上述类型的混合室（1）的气溶胶。

2. 发明申请

WO1990011237A1 SPRAY HEAD FOR A SPRAY CAN 审中-公开
标题翻译：喷头可喷
公开(公告)号：WO1990011237A1
公开(公告)日：1990-10-04
申请号：PCT/NL1990000035
申请日：1990-03-20
申请人： AIRSPRAY INTERNATIONAL B.V. , VAN DER HEIJDEN, Edgar, Ivo, Maria
发明人： AIRSPRAY INTERNATIONAL B.V.
IPC分类号： B65D83/28
CPC分类号： B65D83/20 , B05B7/0425 , B05B7/063 , B05B7/10
摘要： A spray head for a spray can, comprising a hollow stem having a bore which is adapted to be brought into communication with the liquid space of the spray can, and which on the other hand, terminates near a spray nozzle having an exit aperture, so as to force liquid driven into said bore by the outward pressure of the spray can through said aperture for being sprayed; according to the invention, in the flow path (3, 4, 6) of the liquid, a passage operating as a jet pump (7) driven by the liquid flow pressed outwards is included, the suction side (10) of which communicates with the ambient air.
摘要翻译：用于喷雾罐的喷头可包括具有孔的中空杆，其适于与喷雾罐的液体空间连通，并且另一方面在具有出口孔的喷嘴附近终止以便通过喷雾罐的向外的压力将液体驱动进入所述孔，通过所述孔进行喷射; 根据本发明，在液体的流动路径（3,4,6）中，包括作为喷射泵（7）工作的通过被向外压的液流驱动的通道，其吸入侧（10）与环境空气。

3. 发明申请

WO1987002014A1 A SPRAY MEANS FOR A CONTAINER FOR A LIQUID TO BE SPRAYED 审中-公开
标题翻译：用于喷射液体的容器的喷雾装置
公开(公告)号：WO1987002014A1
公开(公告)日：1987-04-09
申请号：PCT/NL1986000031
申请日：1986-09-26
申请人： AIRSPRAY INTERNATIONAL B.V. , TER STEGE, Thieme
发明人： AIRSPRAY INTERNATIONAL B.V.
IPC分类号： B65D83/14
CPC分类号： B65D83/32 , B05B7/2427 , B65D83/14
摘要： A spray means for a spray can or bottle, the latter being adapted for containing a liquid to be sprayed, a pressurised gas being present in the space above said liquid, a dip tube (5) extending into said liquid and being connected, via a dispending valve, with an external spray nozzle (10), a mixing chamber (11') being included between said valve and said dip tube (5), said chamber (11') communicating with said gas space via a communication having a cross-section adapted to the desired gas/liquid ratio, said can or bottle being provided with a one-way valve for filling said space with compressed air, said communication being provided with valve means closed under an elastic force and opening towards the interior of said mixing chamber when the air pressure in said space is sufficient for obtaining the desired mixing effect. In particular said valve means comprises a sealing disc (8'') forming said dispensing valve and closing said communication at the required elastic force when opening said dispensing valve, and said disc (8'') can form, at the same time, the one-way filling valve in the inoperative position of said dispensing valve.
摘要翻译：一种用于喷雾罐或瓶子的喷雾装置，其适于容纳待喷射的液体，存在于所述液体上方的空间中的加压气体，延伸到所述液体中并经由具有外部喷嘴（10）的排出阀，在所述阀和所述汲取管（5）之间包括混合室（11'），所述室（11'）通过具有横截面的通信与所述气体空间连通，所述罐或瓶设置有用于用压缩空气填充所述空间的单向阀，所述连通件设置有在弹性力下闭合并且朝向所述混合的内部开口的阀装置所述空间中的空气压力足以获得所需的混合效果。特别地，所述阀装置包括形成所述分配阀的密封盘（8“），并且在打开所述分配阀时以所需的弹性力闭合所述连通，并且所述盘（8”）可同时形成单向充注阀处于所述分配阀的不工作位置。

4. 发明申请

WO1997027947A1 AEROSOL INTENDED FOR DISPENSING A MULTI-COMPONENT MATERIAL 审中-公开
标题翻译：用于分配多组分材料的气溶胶
公开(公告)号：WO1997027947A1
公开(公告)日：1997-08-07
申请号：PCT/NL1997000028
申请日：1997-01-31
申请人： AIRSPRAY INTERNATIONAL B.V. , VAN DER HEIJDEN, Edgar, Ivo, Maria
发明人： AIRSPRAY INTERNATIONAL B.V.
IPC分类号： B05B11/00
CPC分类号： B05B11/3087 , B05B7/0025 , B05B11/00416 , B05B11/3001 , B05B11/3078 , B05B11/3084
摘要： Aerosol intended for dispensing several components for the production of a multi-component material, in particular a paste-like cosmetic material, at least comprising a dispensing assembly, a main container (1) and one or more separate auxiliary containers (2) for components to be dispensed, in which the one or more auxiliary containers (2) are accommodated in the main container (1) and designed in such a way that they can be removed from the main container (1) together with the dispensing assembly, the dispensing assembly comprising piston pumps (5, 23; 90, 91; 110) for pumping the components to be dispensed out of the containers (1, 2) to one or more dispensing openings (33, 34; 54; 96, 98; 121), a common control part (4) being present for operating the piston pumps (5, 23; 90, 91; 110), in which the piston pumps (5, 23; 90, 91; 110) comprise a piston chamber (7, 25; 92, 66; 170) with an inlet and an outlet and a piston (8, 26, 93, 107, 117) which is movable in the piston chamber (5, 23; 90, 91; 110), while a non-return valve is present in the inlet and the outlet of the piston chambers (7, 25; 92, 66; 170) of the piston pumps (5, 23; 90, 91; 110), in which the non-return valve in the inlet of at least one of the piston chambers (7, 25; 92, 66; 170) of the piston pumps (5, 23; 90, 91; 110) which are connected to the auxiliary containers (2) is in the form of a non-return ball check valve, and in which at least one of the auxiliary containers (2) is in the form of a container with variable volume.
摘要翻译：用于分配用于生产多组分材料，特别是糊状化妆品材料的多种组分的气溶胶，至少包括分配组件，主容器（1）和用于组分的一个或多个单独的辅助容器（2）其中一个或多个辅助容器（2）容纳在主容器（1）中并且被设计成使得它们可以与分配组件一起从主容器（1）移除，分配组件，其包括活塞泵（5,23; 90,91; 110），用于将待分配的部件从所述容器（1,2）泵出到一个或多个分配开口（33,34; 54; 96,98; 121）存在用于操作活塞泵（5,23; 90,91; 110）的公共控制部分（4），其中活塞泵（5,23; 90,91; 110）包括活塞室（7， 25; 92,66; 170），其具有入口和出口以及活塞（8,26,93,107,117），其可在所述活塞室（5， 23; 90，91; 110），而在活塞泵（5,23; 90,91; 110）的活塞室（7,25; 92，66; 170）的入口和出口处存在止回阀，其中活塞泵（5,23; 90,91,110）的至少一个活塞室（7,25; 92，66; 170）的入口中的止回阀，其连接到辅助容器（ 2）是不回流球止回阀的形式，其中至少一个辅助容器（2）是具有可变体积的容器的形式。

5. 发明申请

WO2003106045A1 DISPENSING UNIT 审中-公开
标题翻译：分配单位
公开(公告)号：WO2003106045A1
公开(公告)日：2003-12-24
申请号：PCT/NL2003/000489
申请日：2003-06-18
申请人： AIRSPRAY INTERNATIONAL B.V. , VAN DER HEIJDEN, Edgar, Ivo, Maria
发明人： VAN DER HEIJDEN, Edgar, Ivo, Maria
IPC分类号： B05B11/00
CPC分类号： B05B11/3047 , B05B11/0048 , B05B11/0097 , B05B11/3085
摘要： The invention relates to a dispensing unit for dispensing two fluid substances. The dispensing unit comprises a pump assembly (2) having a first (4) and a second pump (5) which can be actuated by common, manually operable operating means (6) in order to simultaneously dispense the two fluid substances. The dispensing unit also comprises a reservoir assembly (3), the reservoir assembly comprising two reservoirs which are each provided at an outlet side with an outlet and are each delimited by a movable piston (13, 16) on the other side from the outlet, which pistons, during the dispensing of the fluid substances, move toward the respective outlets. According to a first aspect of the invention, the reservoir assembly (3) and the pump assembly (2) are separate assemblies which can be coupled to one another, in such a manner that in the uncoupled state each reservoir can be filled through the outlet of the reservoir, after which the pump assembly and the reservoir assembly are coupled to one another.
摘要翻译：本发明涉及一种用于分配两种流体物质的分配单元。分配单元包括具有第一（4）和第二泵（5）的泵组件（2），所述第一泵（4）和第二泵（5）可由公用的可手动操作的操作装置（6）致动，以便同时分配两种流体物质。分配单元还包括储存器组件（3），储存器组件包括两个储存器，每个储存器在出口侧各自设置有出口，并且每个储存器均由出口的另一侧上的可移动活塞（13,16）界定，在分配流体物质期间，哪个活塞朝向相应的出口移动。根据本发明的第一方面，储存器组件（3）和泵组件（2）是分离的组件，其可以彼此联接，使得在非耦合状态下，每个储存器可以通过出口在此之后，泵组件和储存器组件彼此联接。

6. 发明申请

WO1991001259A1 A MIXING CHAMBER FOR MIXING A GASEOUS AND A LIQUID COMPONENT 审中-公开
标题翻译：用于混合气体和液体组分的混合室
公开(公告)号：WO1991001259A1
公开(公告)日：1991-02-07
申请号：PCT/NL1990000097
申请日：1990-07-17
申请人： AIRSPRAY INTERNATIONAL B.V. , VAN DER HEIJDEN, Edgar, Ivo, Maria
发明人： AIRSPRAY INTERNATIONAL B.V.
IPC分类号： B65D83/58
CPC分类号： B65D83/48 , B23P15/16
摘要： A mixing chamber for mixing a gaseous and a liquid component, said mixing chamber being provided with separate inlet connections for the pressurized components for the mixture which is to be formed, and an outlet connection for the formed mixture to a space which is at a lower pressure. According to the invention at least one of the inlet connections consists of narrow channels in a wall of the mixing chamber with a transverse dimension not greater than about 1 mm, and preferably less than about 0.25 mm. In particular the mixing chamber comprises two parts having connecting surfaces which meet at the inner wall, at least one of these surfaces being provided with grooves which, together with the other said surface, delimit the narrow channels, and more specifically one part of the mixing chamber is cup-shaped and is provided with a connection for one component, whereas the other part is a cap which mates with the opening of said cup-shaped part and is provided with a shoulder, the grooves being formed in either this shoulder or in the end face of the cup-shaped part which enters into contact therewith, said grooves being connected externally with an inlet for the other component. The invention relates also to a method for forming narrow channels in a body or object and to a body or object thus manufactured.
摘要翻译：一种用于混合气体和液体组分的混合室，所述混合室设置有用于待形成的混合物的加压组分的单独的入口连接，以及用于所形成的混合物到位于较低的空间的出口连接压力。根据本发明，入口连接中的至少一个由混合室的壁中的窄通道组成，横向尺寸不大于约1mm，优选小于约0.25mm。特别地，混合室包括具有在内壁处相遇的连接表面的两个部分，这些表面中的至少一个设置有凹槽，该凹槽与另一个所述表面一起限定窄通道，更具体地说是一部分混合室是杯形的，并且设置有用于一个部件的连接，而另一部分是与所述杯形部分的开口相配合并且设置有肩部的帽，所述凹槽形成在所述肩部或所述杯形部件的与所述杯形部件接触的端面，所述槽部与外部连接，用于另一部件的入口。本发明还涉及一种用于在身体或物体以及由此制造的身体或物体上形成狭窄通道的方法。

7. 发明申请

WO1998034733A1 DISPENSING ASSEMBLY FOR DISPENSING TWO LIQUID COMPONENTS 审中-公开
标题翻译：用于分配两个液体组分的分配组件
公开(公告)号：WO1998034733A1
公开(公告)日：1998-08-13
申请号：PCT/NL1997000645
申请日：1997-11-25
申请人： AIRSPRAY INTERNATIONAL B.V. , VAN DER HEIJDEN, Edgar, Ivo, Maria
发明人： AIRSPRAY INTERNATIONAL B.V.
IPC分类号： B05B11/00
CPC分类号： B05B11/3085 , B05B11/0067 , B05B11/0075 , B05B11/3047
摘要： Dispensing assembly for dispensing two liquid components, comprising an outer piston pump (4) concentric with an inner piston pump (20) provided with resetting means, in which the inlet and outlet of the piston chambers comprise pre-tensioned non-return valves, in which the inner piston (22) has a small free stroke relative to the other parts of the assembly, a stationary stroke limiting part (56) with a stop (59) is present in the outer piston chamber (5) of the outer piston pump (4), which stroke limiting part under friction can interact with a stop (60) on the inner piston (22), in order to limit the movement distance thereof and permit the movement thereof only under friction, and the outer piston (6) and the inner piston (22) comprise carrier means (11, 51) which can interact in a sealing manner with each other and form an active non-return valve for the outlet of the outer piston chamber (5).
摘要翻译：用于分配两个液体部件的分配组件，包括与设置有复位装置的内部活塞泵（20）同心的外部活塞泵（4），活塞室的入口和出口包括预张紧的止回阀，内活塞（22）相对于组件的其它部分具有小的自由行程，具有止动件（59）的固定行程限制部分（56）存在于外活塞泵的外活塞室（5）中（4），所述冲击限制部分在摩擦下可与内活塞（22）上的止动件（60）相互作用，以便限制其移动距离并允许其仅在摩擦下移动，并且外活塞（6）并且内活塞（22）包括能够以密封方式彼此相互作用并形成用于外活塞室（5）的出口的主动止回阀的承载装置（11,51）。

8. 发明申请

WO1994021384A1 FOAM-FORMING UNIT, SPRAY HEAD SUITABLE THEREFOR, AND AN AEROSOL COMPRISING SUCH A UNIT 审中-公开
标题翻译：泡沫成型单元，适用于其的喷头，以及包含该单元的气溶胶
公开(公告)号：WO1994021384A1
公开(公告)日：1994-09-29
申请号：PCT/NL1994000064
申请日：1994-03-23
申请人： AIRSPRAY INTERNATIONAL B.V. , VAN DER HEIJDEN, Edgar, Ivo, Maria
发明人： AIRSPRAY INTERNATIONAL B.V.
IPC分类号： B05B07/00
CPC分类号： B05B11/3053 , B05B7/0025 , B05B7/2427 , B05B11/0032
摘要： Foam-forming unit, in particular intended for an aerosol, at least comprising a mixing chamber (13; 47), with a propellant inlet (14; 48) and an inlet (15; 29) for a liquid to be dispensed in foam form, which mixing chamber (13; 47) by means of a control valve provided with return means, can be placed in communication with an outlet channel (10; 44) opening out into an outflow aperture (9; 43), one or more foam-forming parts (8; 52) being present in the path between the inlets and the outflow aperture (9; 43), while the unit also comprises a non-return valve (18, 22; 38, 39) through which an aerosol can be placed under pressure using pressure means, during which operation the outflow aperture (9; 43) is in communication with the pressure means, while valve means are present which interrupt the communication between the foam-forming parts (8; 52) and the environment at least in one direction, which valve means can be opened when the aerosol is to be used for the dispensing of foam and aerosol comprising such a foam forming unit.
摘要翻译：泡沫形成单元，特别是用于气溶胶，至少包括具有推进剂入口（14; 48）和用于待以泡沫形式分配的液体的入口（15; 29）的混合室（13; 47）通过设置有返回装置的控制阀，该混合室（13; 47）可以与通向出口孔（9; 43）的出口通道（10; 44）连通，一个或多个泡沫存在于入口和流出孔（9; 43）之间的路径中的成形部件（8; 52），而该单元还包括止回阀（18,22; 38,39），气雾剂可以通过该止回阀使用压力装置放置在压力下，在该操作期间，流出孔（9; 43）与压力装置连通，同时存在中断泡沫形成部分（8; 52）与环境之间的连通的阀装置至少在一个方向上，当气溶胶用于分配泡沫和a时，哪个阀装置可以打开包含这种泡沫形成单元的溶胶。

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