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    • 3. 发明公开
    • PLUNGER FOR PNEUMATIC DISPENSER
    • KOLBENFÜRPNEUMATISCHEN SPENDER
    • EP3187269A4
    • 2017-08-16
    • EP15836747
    • 2015-08-21
    • KAGA WORKS CO LTD
    • MIZOGUCHI OSAMUTSUJIKAWA HITOSHIIMAI KYOTAKANAZAWA AKIRA
    • B05C5/00B05C17/005B05C17/015B65B3/10B65B3/12B65B43/54
    • B65D83/0005B05C17/00516B05C17/00579B05C17/015B65B3/12B65B43/54B65D83/425
    • A cartridge 12 for pneumatic dispenser is provided that is configured by fitting a plunger 10 into a cylinder 18. The plunger 10 has a main body portion 80, and a seal 104 formed, when the plunger 10 is fitted in the cylinder 18, between an outer circumferential surface 82 of the plunger 10 and an inner circumferential surface 84 of the cylinder 18. The outer circumferential surface 82 that allows the plunger 10 to be fitted in the cylinder 18 in a fitted state forms a substantially-circumferential radial clearance via-a-via the inner circumferential surface 84, thereby forming a tubular clearance 106 continuously extending both axially and circumferentially between the outer circumferential surface 82 and the inner circumferential surface 84. When a viscous material 14 is filled to a filling chamber 72 from the outside, the clearance 106 is filled with a portion of the viscous material 14, thereby forming the seal 104.
    • 提供了用于气动分配器的盒12,其通过将柱塞10装配到气缸18中而构造。柱塞10具有主体部分80和密封件104,当柱塞10装配在气缸18中时,密封件104形成在 柱塞10的外圆周表面82和圆柱体18的内圆周表面84.允许柱塞10以装配状态装配在圆柱体18中的外圆周表面82形成基本上圆周的径向间隙通孔a - 通过内圆周表面84,由此形成在外圆周表面82和内圆周表面84之间沿轴向和圆周方向连续延伸的管状间隙106.当粘性材料14从外部填充到填充室72时, 间隙106填充有一部分粘性材料14,由此形成密封件104。
    • 5. 发明公开
    • WAX DISPENSER FOR DENTAL WORK, AND WAX DISPENSER SYSTEM FOR DENTAL WORK USING SAME
    • WACHSSPENDERFÜRZAHNBEHANDLUNGEN UND WACHSAUSGABESYSTEM DAMITFÜRZAHNBEHANDLUNGEN
    • EP2786723A1
    • 2014-10-08
    • EP12853819.6
    • 2012-10-19
    • Hummer Co., Ltd.
    • SHIN, Hong-Sub
    • A61C13/14A61C13/20B65D83/14
    • A61C13/081A61C13/0028B05C17/001B05C17/002B05C17/015B65D83/14
    • The invention relates to a wax dispenser for dental technology comprising: a wax reservoir in the shape of a hollow tube which contains a liquid wax therein; a nozzle which is disposed on the front end of the wax reservoir and which is in fluid communication with the wax reservoir; a heater which heats wax to keep wax contained in the wax reservoir in liquid state; an air-pressure supplier which increases the pressure in the wax reservoir by the introduction of air from the outside in a pressurization mode and decreases the pressure in the wax reservoir by the discharge of air to the outside in a depressurization mode; and a dispenser actuator comprising a wax passage which allows the wax reservoir to be in fluid communication with the nozzle, and a passage open/shut device arranged to open and shut the wax passage to discharge wax contained in the wax reservoir through the nozzle in the pressurization mode and to introduce wax from the outside to the wax reservoir through the nozzle in the depressurization mode. Therefore, it is possible to facilitate user's convenience and the work efficiency by charging wax in the wax dispenser in the shape of a pen, by discharging wax according to air pressure and by controlling the discharge of wax precisely.
    • 本发明涉及一种用于牙科技术的蜡分配器,包括:中空管形状的蜡储存器,其中含有液体蜡; 喷嘴,其设置在所述蜡储存器的前端并与所述蜡储存器流体连通; 加热器,其加热蜡以将蜡包含在液体中的蜡储存器中; 空气压力供给器,其通过在加压模式中从外部引入空气来增加蜡储存器中的压力,并且通过在减压模式中将空气排放到外部来减小蜡储存器中的压力; 以及分配器致动器,其包括允许蜡储存器与喷嘴流体连通的蜡通道,以及设置成打开和关闭蜡通道的通道打开/关闭装置,以通过喷嘴中的喷嘴排出容纳在蜡储存器中的蜡 并且在减压模式中通过喷嘴将蜡从外部引入蜡储存器。 因此,通过在蜡分配器中以蜡的形状填充蜡,通过根据空气压力排出蜡并精确控制蜡的排出,可以方便使用者的便利性和工作效率。
    • 8. 发明公开
    • Valve and dispenser using the valve
    • Ventil und Ausgabe mit dem Ventil
    • EP2468418A1
    • 2012-06-27
    • EP10196810.5
    • 2010-12-23
    • P C Cox Limited
    • Brummitt, Richard
    • B05C17/015F16K11/20
    • B05C17/015B05C17/014F16K11/207Y10T137/8671
    • A valve (36), in particular but not exclusively, for a pneumatic dispenser is provided, the dispenser (2) comprising a handle (14) with an actuation arrangement (18,20) for actuation by an operator holding the handle to selectively apply pressure to a respective one of the front (34) and rear (30) chambers on either side of a piston (28) coupled to a rod for applying a dispensing force, thereby controlling advance and retreat of the rod. The valve is provided with a body and first (56) and second (58) moveable members moveable relative to the body. The valve can be arranged as a space saving five port valve instead of two three port valves for use in the disclosed dispenser and can be arranged to provide a fail safe mechanism if both valve members are actuated concurrently. Additionally, a dispenser comprising a stock portion and a cylinder secured to the stock portion is disclosed. Pressure is supplied to the rear chamber of the cylinder from the stock portion through its front chamber and the piston moveable inside the cylinder.
    • 提供了一种特别但不排他地用于气动分配器的阀(36),所述分配器(2)包括具有致动装置(18,20)的手柄(14),用于由操作者操作以保持所述手柄以选择性地施加 对连接到杆的活塞(28)的任一侧上的前侧(34)和后部(30)中的相应一个的压力施加分配力,从而控制杆的前进和后退。 阀设置有主体和相对于主体可移动的第一(56)和第二(58)可动构件。 阀可以被布置为节省空间的五口阀,而不是用于所公开的分配器中的两个三通阀,并且可以布置成在两个阀构件同时致动时提供故障安全机构。 此外,公开了一种包括储存部分和固定到库存部分的圆筒的分配器。 压力通过其前室从储存部分供应到气缸的后室,并且活塞可在气缸内移动。
    • 9. 发明公开
    • Pneumatic dispenser
    • DruckluftbetätigteSpender
    • EP2468414A1
    • 2012-06-27
    • EP10196816.2
    • 2010-12-23
    • P C Cox Limited
    • Brummitt, Richard
    • B05C17/005B05C17/015B05B7/24
    • B05C17/00503B05B7/045B05B7/0475B05B7/2437B05C17/015
    • A pneumatic dispenser for dispensing viscous material, for example, mastic caulk, from a container is described. The dispenser comprises a fluid supply arrangement for accepting a dispensing nozzle (76) of the container and providing a flow of pressurised fluid to the dispensing nozzle to enable the material to be dispensed as a spray. A moveable member (18) can be used to control the flow of pressurised fluid, for example a member disposed on a cap (14) for closing a container containing compartment of the dispenser and/or a moveable member (18) disposed around the dispensing nozzle (76). The arrangement of the fluid supply arrangement allows for convenient control of the pressurised fluid flow for spraying the material. Also disclosed is a dispenser with a readily exchangeable pressure application interface for applying a dispensing pressure to the container, enabling the dispenser to be used with both cartridge and foil pack containers.
    • 描述了用于从容器分配粘性材料(例如胶质填缝料)的气动分配器。 分配器包括用于接收容器的分配喷嘴(76)的流体供应装置,并且向分配喷嘴提供加压流体流以使材料能够以喷雾方式分配。 可移动构件(18)可以用于控制加压流体的流动,例如设置在盖子(14)上的构件,用于封闭分配器的容纳隔室和/或设置在分配器周围的可移动构件(18) 喷嘴(76)。 流体供应装置的布置允许方便地控制用于喷射材料的加压流体流动。 还公开了一种具有易于更换的压力施加界面的分配器,用于将分配压力施加到容器,使得分配器能够与筒和箔包装容器一起使用。
    • 10. 发明公开
    • Austragsvorrichtung für Kartuschen
    • AustrartvorrichtungfürKartuschen
    • EP2384871A1
    • 2011-11-09
    • EP11003130.9
    • 2011-04-14
    • Heraeus Medical GmbH
    • Vogt, Sebastian, Dr.Büchner, Hubert, Dr.
    • B29B7/74F16N5/02B05C17/015
    • B05C17/015A61B17/8822A61B17/8825A61B17/8827A61B2017/0023F16N11/10
    • Die Erfindung betrifft eine Austragsvorrichtung für Kartuschen umfassend einen Abzugsgriff zum Bedienen eines Ventils der Austragsvoffichtung, einen Anschluss zum Einspeisen eines unter Druck stehenden Gases, ein Kartuschenanschlussstück zum Anschließen einer Kartusche und einen Grundkörper, in dem wenigstens ein Durchgang verläuft, durch den das unter Druck stehende Gas zum Kartuschenanschlussstück leitbar ist, wobei das Kartuschenanschlussstück eine Öffnung zu dem Durchgang umfasst, so dass bei Beaufschlagung eines Bodens einer im Kartuschenanschlussstück angeordneten Kartusche mit dem unter Druck stehenden Gas, der Inhalt aus der Kartusche austreibbar ist, und wobei der Durchgang durch das bedienbare Ventil schließbar und zu öffnen ist, wobei das Ventil ein Ventilkörper ist, der drehbar im Grundkörper angeordnet ist, wobei eine Bewegung des Abzugsgriffs zu einer Drehung des Ventilkörpers im Grundkörper führt und der Durchgang im oder am Ventilkörper angeordnet ist, so dass in einer ersten Position des Ventilkörpers der Durchgang geschlossen ist und in einer zweiten Position des Ventilkörpers der Durchgang im oder am Ventilkörper das unter Druck stehende Gas zu dem Kartuschenanschlussstück leitet.
    • 排放装置包括用于操作排放装置的阀的排水手柄(110)。 阀是以旋转的方式设置在基体(101)中的阀体(103)。 排水手柄的运动被引导到阀体在基体中的旋转。