CN1771189A - 双流体筒装置 - Google Patents

双流体筒装置 Download PDF

Info

Publication number
CN1771189A
CN1771189A CN03826392.0A CN03826392A CN1771189A CN 1771189 A CN1771189 A CN 1771189A CN 03826392 A CN03826392 A CN 03826392A CN 1771189 A CN1771189 A CN 1771189A
Authority
CN
China
Prior art keywords
inner core
urceolus
fluid
cartridge assemblies
fluid cartridge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN03826392.0A
Other languages
English (en)
Other versions
CN1771189B (zh
Inventor
罗伯特·C·布伦南
罗伯特·W·斯普林霍恩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nordson Corp
Original Assignee
Tah Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tah Industries Inc filed Critical Tah Industries Inc
Publication of CN1771189A publication Critical patent/CN1771189A/zh
Application granted granted Critical
Publication of CN1771189B publication Critical patent/CN1771189B/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/325Containers having parallel or coaxial compartments, provided with a piston or a movable bottom for discharging contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00553Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with means allowing the stock of material to consist of at least two different components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00553Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with means allowing the stock of material to consist of at least two different components
    • B05C17/00559Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with means allowing the stock of material to consist of at least two different components the different components being stored in coaxial chambers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/01Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/04Methods of, or means for, filling the material into the containers or receptacles
    • B65B3/10Methods of, or means for, filling the material into the containers or receptacles by application of pressure to material
    • B65B3/12Methods of, or means for, filling the material into the containers or receptacles by application of pressure to material mechanically, e.g. by pistons or pumps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2205/00Venting means
    • B65D2205/04Venting means for venting during the initial insertion of a piston

Abstract

适于同传统填缝枪(20)一起使用的一种双流体筒装置(30)。所述双流体筒装置包括一个内筒(32)、一个活塞密封和输送管(36)、一个上活塞密封(38)和一个外筒(34)。所述外筒包括用于分配流体的一个筒排出口(40),并且构造得能够接收传统的混合管嘴。流体通过所述筒排出口回充到所述内筒和所述外筒流体室内。为了防止在所述内筒中的填充流体的过程中残留气室,在所述内筒的一个底盘(42)中形成有一个或多个槽(54)。

Description

双流体筒装置
技术领域
本发明涉及一种双流体筒装置,更具体地是涉及具有一气孔的双流体筒装置,气孔用于在填充筒的时候排出空气以消除在将被分配的流体中存在的气室。
背景技术
流体筒装置在现有技术中是通常已知的。单流体筒和多流体筒装置都是已知的。单流体筒装置的一个例子在2002年12月6日提出的共同拥有的国际专利申请号PCT/US02/39041中公开。这种单流体筒装置用于分配单一的流体。
双流体筒装置也是已知的。这种双流体筒装置的例子在美国专利4,220,261、4,961,520和5,310,091中公开。这种双流体筒装置已知是用于分配像热固胶那样的流体材料,这种材料典型地包含两种成分,这两种成分需要保持分离,并且在混合以后能迅速涂敷。美国专利5,310,091公开了一种双流体筒装置,具有分别由一个内筒和一个外筒形成的一个前室和一个后室。活塞密封用于将筒内的流体分离。举个例子,内筒在传统填缝枪中的一个塞的影响下的移动造成内筒和上活塞在外筒内轴向向前。内筒与延伸通过前室到达一筒排出口的中空传输管流体连接。内筒在外筒内的移动造成内筒和外筒中的流体被分配。
这种双流体筒装置的一个相关问题发生在流体填充过程中。特别地,填充是由外力引起的,在填充之前使尽可能多的空气排出内筒和外筒室。内筒和外筒然后通过经过筒排出口的流体来回充。不利的是,这个方法在内筒室和外筒室中残留了一定量的空气。残留的空气形成流体中的气室,并且造成很多不期望的效果,比如流体的不均匀涂敷以及在流体分配以后从口中流出。此外,在最终混合产品中残留的气泡能提供不令人满意的分配流体结果。因此,需要一种双流体筒装置,其能够在填充过程中排出空气,以防止在待分配流体内残留气室。
发明内容
简单地说,本发明涉及适于同传统填缝枪一起使用的一种双流体筒装置。所述双流体筒装置包括一个内筒、一个活塞密封和传输管、一个上活塞密封和一个外筒。所述外筒形成有用于分配流体的一个筒排出口,并且构造得能够接收传统的混合管嘴。流体通过所述筒排出口回充到所述内筒和所述外筒流体室内。为了防止在所述内筒中的填充流体的过程中残留气室,在所述内筒的一个底板中形成有一个或多个槽。这些槽轴向延伸到所述内筒的侧壁上方一段距离。所述内筒的所述内侧壁上的所述轴向槽与在所述内筒的嘴部形成的槽口以及在所述外筒的一个内侧壁上形成的轴向延长槽相配合,以在所述活塞管在空位置的时候提供到大气的一个空气通道。同样地,当流体回充到所述内筒中的时候,所述流体将空气推到在所述内筒的所述底部形成的槽内。只要所述活塞密封的所述密封部分以及所述输送管与在所述内筒的所述侧壁上形成的所述槽相接合,空气就在向着所述筒排出口的方向上排放,并且从所述内筒嘴部的所述槽口排出。形成在所述外筒的所述延长轴向槽提供了到大气的一个排气口。当所述内筒充满流体的时候,所述内筒的所述底部远离所述活塞移动,经过形成于所述侧壁的槽的平面,因此关闭了所述排气口。因此在所述填充过程中,在所述内筒和活塞管内的任何空气都被排放到大气中,因此防止了在所述流体中残留气室,以提供对产品的均匀分配。所述槽也可以形成于所述外筒,其结构可以将所述外筒内的空气排放到大气中。
附图说明
本发明的这些以及其它优势将参考随后的说明和附图来理解,其中:
图1是展示了部分切除的传统的筒式枪的正视图,示出了根据本发明的双流体筒装置;
图2是根据本发明的双流体筒装置的前视图;
图3是沿着图2的线3-3的截面图,展示了在填充位置的根据本发明的双流体筒装置;
图4与图3相似,但展示了在空位置的双流体筒装置;
图5是一个放大的详细视图,展示了在根据本发明的内筒管和喷嘴排出口之间的连接;
图6是形成于根据本发明的内筒上的排气通道的局部简化视图;
图7是根据本发明的内筒的右侧视图,展示了形成于内筒底部的一些径向槽;
图8是沿着图7的线8-8的截面图,展示了根据本发明的内筒;
图9是根据本发明的内筒的左侧视图;
图10是根据本发明的外筒的左侧视图;
图11是根据本发明的外筒的沿着图10的线11-11的截面图;
图12是根据本发明的外筒的内喷嘴排出口部分的放大的详细视图;
图13是根据本发明的内筒的外喷嘴排出口部分的放大的详细视图;
图14是根据本发明的输送管和活塞密封的截面图;
图15是根据本发明的输送管的一端的放大的截面图;
图16是与本发明一起使用的上活塞密封的顶视图;
图17是沿着图16的线17-17的截面图;
图18是根据本发明的外筒的局部透视图,展示了槽,槽提供了用于根据本发明的另一个方面的外筒的排气口;
图19是如图18所示的外筒的一个开口端的平视图;
图20是示出了排气槽的外筒的一部分的放大的详细视图。
具体实施方式
本发明涉及双流体筒装置,用于携带两种分离的液体,比如树脂和硬化剂分离物,该装置的结构能够与传统的混合管嘴相配合,以使混合流体能够通过标准的填塞枪来涂敷到工件上。与其它已知的双流体筒装置不同,根据本发明的双流体筒装置具有一个到大气的排出口,排出口能够允许内筒中的空气在填充过程中排放掉,以防止在内筒流体中的任何残留的气室,以在装置中提供均匀的双流体混合。也可以选择性地提供一个排气口以将残留的空气从外筒中所形成的室中排出。
参考图1,根据本发明的一个双流体筒装置适于通过标准填塞枪20来分配,填塞枪20包括一个活塞22、一个手柄24、一个扳机26以及一个喷嘴28。通常由参考标号30限定的根据本发明的筒装置以传统的方式插入填塞枪20内。假定棘轮臂32位于图1所示的位置,当扳机26向着手柄24挤压的时候,活塞22在向着喷嘴28的轴向方向上前进。如随后更加详细讨论的那样,活塞22向着填塞枪20的喷嘴28的移动导致一个内筒在双流体筒装置30的一个外筒内的轴向移动。内筒在外筒内的轴向移动导致流体的分配并以同美国专利5,310,091所公开的方法相类似的方法通过一个筒排出口和一个管嘴把流体涂敷到工件上,比如通过一个静止混合管嘴,该美国专利在此结合以供参考。根据本发明的一个重要方面,根据本发明的双流体筒装置30具有到大气的一个排气通道,这个通道允许在内筒以及可选择的外筒中的空气在内筒和外筒的填充期间被排放到大气中,以防止其中残留气室。这种残留的气室已知能够导致内筒和外筒中的流体中内出现空穴导致流体混合不均匀,因此降低流体的性能。
图3展示了根据本发明的在充满位置的双流体筒装置30,图4展示了在排空位置的双流体筒装置30。如所示的双流体筒装置30包括一个外筒32、一个内筒34、具有一个密封部分39的一个整体的活塞密封和输送管36;以及一个上活塞密封38。
根据本发明的一个重要方面,当内筒34位于排空位置的时候,具有从内筒34到大气的一个排气通道,如图4所示。内筒34的填充是通过一个筒排出口40完成的。筒排出口40形成具有一轴向分离壁41的一个管件,管件形成并排的室,并排的室让每种流体的填充成为可能。为了填充内筒34,流体通过筒排出口40被施加,通过活塞管36进入形成内筒34的一个室,此时内筒34位于图4所示的位置。同样,外筒32也通过筒排出口40填充。
参见图6-9,内筒34包括一个圆形底盘42和一个圆柱形侧壁44。一个分离杆46从底盘42向上突出,并且延伸到内筒34的圆柱形侧壁44的一个嘴部43。根据本发明的一个重要方面,通常由参考标号48限定的槽,例如径向槽,形成于内筒34的底盘42上。如图6最佳所示,形成于内筒34的底盘42的槽48在轴向方向上部分延伸到侧壁44上,如参考标号50所示。如图4、6和11最佳所示,槽48和50允许内筒34中的残留空气沿着内筒34的侧壁44排出并且通过一个或多个形成于内筒34的嘴部43的槽口52排放到内筒34外部。如图4和11最佳所示,形成于外筒32的内侧壁的一个或多个轴向槽54允许来自内筒34的空气通过轴向槽54排出到大气外。如下面更详细描述的,当活塞密封和输送管36的密封部分39从图4所示的排空位置移开的时候,排气通道关闭。
图10-13展示了外筒32。如图所示,外筒32形成具有一个底盘33和一个圆柱形侧壁35的一个圆柱形件,圆柱形侧壁35的直径稍微大于内筒34的直径以允许在其内的内筒34的自由轴向移动。外筒32具有筒排出口40,用于将来自内筒34和外筒32的流体进行填充和分配。如图3、5和12所示,外筒32包括用于连接活塞管36的一个偏置凸缘56。如图5最佳所示,偏置凸缘56、外筒32以及活塞密封和输送管36之间的连接可以是卡口连接。活塞密封和输送管36的一个输送管部分37形成从内筒34到喷嘴部分40的一个导管。外筒32中的流体被分配到一个偏置开口60内。因此,沿着外筒32的内壁33形成的偏置开口58和60与分离壁41(图2)共同允许来自内筒34和外筒32的流体并排地排到筒排出口40外。
图14和15展示了活塞密封和输送管36。如上面提到的,活塞密封和输送管36包括一个延长管37和一个下活塞密封部分39。活塞密封和输送管36的下密封部分39例如可以形成由一个用于容纳一O形圈(未示出)的圆周槽68。下密封部分39将内筒34中的流体与装置30的其它部分相密封。如上面提到的,活塞管36的一个延伸端70可以形成有一个圆周槽72,紧邻着延伸端70。如上面提到的以及图5所示,这个圆周槽72与形成于凸缘56的一个配合槽相配合(图5),以提供活塞管36和凸缘56之间的卡口连接。
图16和17展示了上密封38。上密封38将外筒32中的流体密封。如图所示,上密封38可以具有一个用于容纳一O形圈(未示出)的圆周槽74。作为另一种选择,密封38和39可以具有等同的结构,比如径向延伸唇或者两者的结合。
在操作中,内筒34通过喷嘴部分40填充流体。特别地,一个填充管(未示出)插入筒排出口40中并进入入口开口58内。如上面讨论的,入口开口58与活塞密封和输送管36的输送管部分37流体连接,而输送管部分37与内筒34流体连接。当内筒34在图4所示的位置的时候,流体通过输送管部分37向着内筒34的底或底部42填充。在图4所示的位置,内筒排气口对大气开放。特别地,在这个位置,当流体填充内筒34的时候,空气被推到在内筒的底部42上的槽48内。当流体继续填充内筒34的时候,只要密封部分39不与轴向槽50接合则空气继续通过轴向槽50推进并且从形成于内筒34的嘴部43的槽口52排出。从槽口52排出的空气排出到外筒32的内侧壁形成的轴向槽54排出,并且到外筒32的后部的外面。然而,一旦下密封39移动到槽口52下方,排气口就关闭以防止流体被强制排出到排气口外。
当内筒34被填充以后,外筒32可以填充第二流体。外筒32也通过筒排出口40,但只是开口60来填充。在内筒34和外筒32填充以后,一个盖(未示出)可以用来关闭筒装置30的筒排出口40。
在筒装置30中的流体然后可以通过传统的填塞枪20分配,如图1所示。在操作中,当活塞22在向着填塞枪20的喷嘴28的轴向方向上前进的时候,内筒34向着喷嘴部分40(图3)的轴向方向移动。当内筒34在轴向方向前进的时候,来自内筒34的流体受力进入活塞管36并到达喷嘴部分40。当内筒34在轴向方向前进的时候,上密封38在向着筒排出口的轴向方向上前进。最初,如图3所示,当筒装置30充满的时候,上密封和活塞密封39是并排的。当内筒34前进到如图4所示的左侧的时候,内筒34将上密封38推到左侧,这使得外筒32中的流体被强制分配到筒排出口40的外面。
根据本发明的另一个方面,筒装置30可以选择地具有另一个排气通道,用于将空气从外筒32排放到大气中,以避免由外筒32携带的流体中残留空气。特别参考图18到图20,一个或多个排气槽80可以选择性地形成于外筒32的圆柱形侧壁35的内部。这些排气槽80从底盘32延伸(图11和图18),并且在轴向方向延伸,如图18所示。排气槽80可以设置在一个方向上,例如在从筒排气口偏移180°的方向,如图18大体所示。因此,当上密封38在图4所示的位置的时候,轴向槽80提供了围绕上密封38的一个排气通道,这允许空气从外筒32通过轴向槽54(图11)排出。一旦上密封38与轴向槽80脱离接合,用于外筒32的排气通道就关闭。
显然,通过上面教导的提示,本发明可能具有很多修改和变化。因此,应该明白,在所附权利要求的范围内,本发明可以不同于上面提到的特定实施例来实施。

Claims (10)

1.一种双流体筒装置,包括:
(a)一个外筒,用于承载第一流体,所述外筒具有一个筒排出口;
(b)一个上密封,用于将所述第一流体密封在所述外筒中;
(c)一个内筒,用于承载第二流体;
(d)一个活塞管,用于提供从所述内筒到所述外筒的一个流体通道;以及
(e)一个下密封,用于将所述第二流体密封在所述内筒中,其中,所述筒装置的结构使得当所述下密封位于一个排空位置的时候具有从所述内筒到大气的一个排气通道,并且其结构进一步使得当所述下密封远离所述排空位置的时候能够关闭所述排气通道。
2.根据权利要求1所述的双流体筒装置,其中,所述内筒在限定了一个底盘的一端形成有一个圆柱件并且形成有一个圆柱形侧壁。
3.根据权利要求2所述的双流体筒装置,其中,所述底部形成有一个或多个底槽。
4.根据权利要求3所述的双流体筒装置,其中,所述一个或多个底槽是径向槽。
5.根据权利要求4所述的双流体筒装置,其中,所述一个或多个底槽与形成于所述内筒的所述圆柱形侧壁上的一个或多个轴向槽流体连接。
6.根据权利要求5所述的双流体筒装置,其中,所述内筒在所述开口端具有一个或多个槽口,以使空气能从所述轴向槽排放到所述内筒外。
7.根据权利要求8所述的双流体筒装置,其中,所述外筒形成有一个或多个轴向槽,以使空气能从所述内筒排放到所述外筒外。
8.根据权利要求1所述的双流体筒装置,其中,所述筒装置具有一个排气口,以使残留的空气能从所述外筒排到大气中。
9.根据权利要求8所述的双流体筒装置,其中,所述外筒具有一个底盘和一个圆柱形侧壁,所述侧壁在所述圆柱形侧壁上具有一个或多个槽。
10.根据权利要求9所述的双流体筒装置,其中,所述槽是轴向槽,紧邻着所述底盘形成。
CN03826392.0A 2003-06-09 2003-06-09 双流体筒装置 Expired - Lifetime CN1771189B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/017997 WO2005005305A1 (en) 2003-06-09 2003-06-09 Dual fluid cartridge assembly

Publications (2)

Publication Number Publication Date
CN1771189A true CN1771189A (zh) 2006-05-10
CN1771189B CN1771189B (zh) 2010-04-14

Family

ID=34061408

Family Applications (1)

Application Number Title Priority Date Filing Date
CN03826392.0A Expired - Lifetime CN1771189B (zh) 2003-06-09 2003-06-09 双流体筒装置

Country Status (8)

Country Link
US (2) US7506783B2 (zh)
EP (1) EP1633672B1 (zh)
JP (1) JP4323486B2 (zh)
CN (1) CN1771189B (zh)
AT (1) ATE367362T1 (zh)
AU (1) AU2003245414A1 (zh)
DE (2) DE60315079T2 (zh)
WO (1) WO2005005305A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102009030A (zh) * 2009-09-03 2011-04-13 喜利得股份公司 挤出工具
CN102556516A (zh) * 2010-10-29 2012-07-11 诺信公司 带有并列式流体室的多组分分配料筒和方法
CN103350831A (zh) * 2013-07-10 2013-10-16 长兴乐田栝楼开发有限公司 一种蜜饯类食品罐
CN106966067A (zh) * 2015-10-09 2017-07-21 贺利氏医疗有限责任公司 用于混合膏体的膏体施用装置
WO2023279380A1 (en) * 2021-07-09 2023-01-12 L'oreal Packaging and dispensing device for double content

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8459311B2 (en) * 2002-06-17 2013-06-11 Ronald D. Green Multi-valve delivery system
WO2005005305A1 (en) 2003-06-09 2005-01-20 Tah Industries, Inc. Dual fluid cartridge assembly
JP2007525318A (ja) * 2004-02-05 2007-09-06 アドヒーシブ テクノロジーズ インコーポレイテッド 液体、または半液体材料用のカートリッジディスペンサ
US7237693B2 (en) 2004-09-10 2007-07-03 Tah Industries, Inc. Dual fluid cartridge for storing and dispensing fluids in unequal ratios
US7497355B2 (en) * 2005-01-08 2009-03-03 Nordson Corporation Dual fluid cartridge with reduced fluid waste
US20060151531A1 (en) * 2005-01-13 2006-07-13 Tikusis Daniel J Apparatus and methods for mixing caulk and colorant
EP1728560A1 (en) * 2005-06-03 2006-12-06 3M Innovative Properties Company System for storing and dispensing of a substance
EP1945559B1 (en) * 2005-10-14 2018-05-30 3M Innovative Properties Company Plunger and plunger assembly for a cartridge, system for storing a substance, and method of filling and sealing a substance in a delivery system
EP2013112A4 (en) * 2006-03-20 2010-06-16 Nordson Corp DOUBLE PURIFYING FLUID CARTRIDGE
US7748567B2 (en) * 2006-03-29 2010-07-06 Nordson Corporation Single dose dual fluid cartridge for use with hand-held applicators
US20070250013A1 (en) * 2006-03-31 2007-10-25 Brennan Robert C Self-contained single dose dual fluid dispenser
US20080272149A1 (en) * 2007-03-05 2008-11-06 Virnelson R Craig Dual component dispenser
DE202007004662U1 (de) * 2007-03-28 2008-08-07 Geiberger, Christoph Mehrkammerbehälter
JP2010535590A (ja) * 2007-08-06 2010-11-25 ノードソン コーポレーション 2流体小出し装置
US8256949B2 (en) * 2007-12-27 2012-09-04 Cook Medical Technologies Llc Apparatus and method for mixing and dispensing a bone cement mixture
US8235255B2 (en) 2008-07-02 2012-08-07 Nordson Corporation Pistons with a lip seal and cartridge systems using such pistons
TW201029897A (en) * 2008-12-12 2010-08-16 Sulzer Mixpac Ag Cartridge piston
CN102482024B (zh) * 2009-06-18 2013-12-04 苏舍米克斯帕克有限公司 带有通风装置的多组分筒
USD657876S1 (en) 2010-02-02 2012-04-17 3M Innovative Properties Company Dental capsule
US9113981B2 (en) * 2010-04-22 2015-08-25 Tokuyama Dental Corporation Ejection device and method of filling the ejection device with a material
US20130161352A1 (en) * 2010-08-16 2013-06-27 Bayer Intellectual Property Gmbh Dispensing module
CA2741062C (en) * 2011-05-20 2013-11-26 Jdi Design Inc. Ergonomic portion measuring fluent material dispensing system
US9746129B2 (en) 2012-09-28 2017-08-29 Momentive Performance Materials Inc. Puck wear detection
US9469061B2 (en) 2013-01-30 2016-10-18 Plas-Pak Industries Inc One-piece ventable piston for a dispensing apparatus, a dispensing apparatus with same, and method of making same
JP6501713B2 (ja) * 2013-10-31 2019-04-17 株式会社ダイゾー 2液吐出容器
US10562064B2 (en) * 2014-09-23 2020-02-18 Sika Technology Ag Head plate device, storage container device, cartridge arrangement, dispensing apparatus, and their usage
EP3299082A1 (en) 2016-09-21 2018-03-28 3M Innovative Properties Company Mixer assembly and device for dispensing a dental material
KR20190112775A (ko) 2017-02-02 2019-10-07 노드슨 코포레이션 이중 유체 카트리지 조립체
EP3677345A1 (en) 2019-01-03 2020-07-08 Sulzer Mixpac AG Coaxial cartridge for multi-component materials and method of assembling a coaxial cartridge

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2754490A (en) 1953-08-31 1956-07-10 Schnoll Nathan Electrical contact clip and cover therefor
US3380451A (en) 1965-06-14 1968-04-30 Robert E. Porter Two compartment syringe
US3437242A (en) 1966-11-21 1969-04-08 Edward J Poitras Fluid storing,mixing and dispensing apparatus
US3370754A (en) 1966-12-21 1968-02-27 Products Res & Chemical Corp Syringe for mixing and dispensing two ingredients
US3477431A (en) 1967-02-03 1969-11-11 Abbott Lab Combined mixing syringe and container
BE755870A (fr) 1969-09-09 1971-03-08 Minnesota Mining & Mfg Capsule melangeuse et distributrice de produits
BE757195A (fr) 1969-10-07 1971-03-16 Century Disposable Devices Seringue servant a injecter un melange fraichement prepare de poudre etde liquide
US3678931A (en) 1970-06-09 1972-07-25 Milton J Cohen Syringe
US3684136A (en) 1971-02-22 1972-08-15 Erwin H Baumann Receptacle having a dividing wall
US3760503A (en) 1972-05-18 1973-09-25 Dentipressions Inc Disposable mixing syringe
US3885710A (en) 1973-03-20 1975-05-27 Cohen Milton Mixing dispenser with a selectively retractable seal to permit intermixing of the ingredients
US4014463A (en) 1975-11-28 1977-03-29 Kenics Corporation Plural component dispenser
US4029236A (en) 1976-05-17 1977-06-14 Colgate-Palmolive Company Two product dispenser with cooperating telescoping cylinders
US4159570A (en) 1977-10-31 1979-07-03 Dentipressions Incorporated Disposable mixing syringe
FR2418173A1 (fr) 1978-02-22 1979-09-21 Lincrusta Emballage distributeur pour produit a deux composants
US4220261A (en) * 1978-04-19 1980-09-02 White Douglas J Dispensing container assembly
US4538920A (en) 1983-03-03 1985-09-03 Minnesota Mining And Manufacturing Company Static mixing device
DE8335529U1 (de) * 1983-12-10 1984-03-08 Upat Gmbh & Co, 7830 Emmendingen Spritz-kartusche
US4648532A (en) 1986-05-09 1987-03-10 Green Russell D Mixing and discharge capsule
US5184758A (en) * 1987-01-26 1993-02-09 Keller Wilhelm A Pressure medium-driven dispensing appliance for operating double cartridge cases
US4771919A (en) 1987-10-28 1988-09-20 Illinois Tool Works Inc. Dispensing device for multiple components
US4961520A (en) 1988-04-06 1990-10-09 Bio-Pak Associates Co-dispensing container and method of filling same
DE58900981D1 (de) 1988-07-13 1992-04-23 Gurit Essex Ag Verfahren zum ausstossen einer in einer kartusche enthaltenen substanz und einrichtung zur durchfuehrung des verfahrens.
DE8809184U1 (zh) 1988-07-18 1988-09-08 Muehlbauer, Ernst, 2000 Hamburg, De
DE8907336U1 (zh) 1989-06-15 1990-10-18 Espe Stiftung & Co Produktions- Und Vertriebs Kg, 8031 Seefeld, De
US5249709A (en) * 1989-10-16 1993-10-05 Plas-Pak Industries, Inc. Cartridge system for dispensing predetermined ratios of semi-liquid materials
US4969747A (en) 1990-01-26 1990-11-13 Laurence Colin Reverse flow dispensing mixer
DE59207301D1 (de) * 1991-01-29 1996-11-14 Wilhelm A Keller Austragkartusche mit Vorratszylinder und Foerderkolben
US5172807A (en) 1991-09-30 1992-12-22 Centrix, Inc. Cement mixing capsule
JP2905325B2 (ja) 1991-11-21 1999-06-14 東レ・ダウコーニング・シリコーン株式会社 シーラント用カートリッジ
US5310091A (en) 1993-05-12 1994-05-10 Tremco, Inc. Dual product dispenser
US5494190A (en) * 1994-12-29 1996-02-27 Minnesota Mining And Manufacturing Company Method and combination for dispensing two part sealing material
US5628433A (en) * 1996-05-02 1997-05-13 Research Plastics Inc. Caulking tube air escape structure
DE69736448T2 (de) * 1996-12-24 2007-01-04 Mixpac Systems Ag Dünnwandige Verpackung zur Verwendung in einer Kartusche
DE19744746A1 (de) 1997-10-10 1999-04-15 Henkel Teroson Gmbh Vorrichtung zum Lagern, Auspressen und Dosieren von Zweikomponenten-Zusammensetzungen
CA2247801A1 (en) 1997-10-15 1999-04-15 Arthur Zwingenberger Apparatus for mixing and applying a multicomponent molding mass
US6116900A (en) 1997-11-17 2000-09-12 Lumachem, Inc. Binary energizer and peroxide delivery system for dental bleaching
US6422427B1 (en) * 1998-03-20 2002-07-23 Liquid Control Corp Dispensing tool and system for reloading the tool
DE19943877B4 (de) 1999-09-14 2008-08-07 Alfred Fischbach Kg Kunststoff-Spritzgusswerk Zweikomponentenkartusche für fließfähige Medien
US6652494B1 (en) 1999-09-21 2003-11-25 Centrix, Inc. Unit dose low viscosity material dispensing system with easy loading
US6328715B1 (en) 1999-09-21 2001-12-11 William B. Dragan Unit dose low viscosity material dispensing system
US6454129B1 (en) 1999-12-14 2002-09-24 Ronald D. Green Collapsible dispensing system
CN2411061Y (zh) * 2000-03-14 2000-12-20 安固国际企业股份有限公司 一种双剂定量混合搅拌出料枪
US6398761B1 (en) 2001-01-19 2002-06-04 Ultradent Products, Inc. Double syringe barrels with ported delivery ends
DE10132417A1 (de) 2001-07-04 2003-01-16 Wella Ag Vorrichtung zum gezielten Entnehmen von Teilmengen zweier flüssiger Produkte
US6843652B2 (en) 2002-12-06 2005-01-18 Kerr Corporation Single dose dental impression material delivery system and method
WO2005005305A1 (en) 2003-06-09 2005-01-20 Tah Industries, Inc. Dual fluid cartridge assembly

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102009030A (zh) * 2009-09-03 2011-04-13 喜利得股份公司 挤出工具
CN102556516A (zh) * 2010-10-29 2012-07-11 诺信公司 带有并列式流体室的多组分分配料筒和方法
CN102556516B (zh) * 2010-10-29 2016-01-20 诺信公司 带有并列式流体室的多组分分配料筒和方法
CN103350831A (zh) * 2013-07-10 2013-10-16 长兴乐田栝楼开发有限公司 一种蜜饯类食品罐
CN106966067A (zh) * 2015-10-09 2017-07-21 贺利氏医疗有限责任公司 用于混合膏体的膏体施用装置
CN106966067B (zh) * 2015-10-09 2019-10-11 贺利氏医疗有限责任公司 用于混合膏体的膏体施用装置
WO2023279380A1 (en) * 2021-07-09 2023-01-12 L'oreal Packaging and dispensing device for double content

Also Published As

Publication number Publication date
DE60315079D1 (de) 2007-08-30
DE60315079T2 (de) 2008-04-10
WO2005005305A1 (en) 2005-01-20
DE03739058T1 (de) 2007-02-08
EP1633672B1 (en) 2007-07-18
JP2006527314A (ja) 2006-11-30
US7506783B2 (en) 2009-03-24
US6848480B2 (en) 2005-02-01
EP1633672A1 (en) 2006-03-15
US20060144858A1 (en) 2006-07-06
AU2003245414A1 (en) 2005-01-28
CN1771189B (zh) 2010-04-14
JP4323486B2 (ja) 2009-09-02
US20040261888A1 (en) 2004-12-30
EP1633672A4 (en) 2006-07-26
ATE367362T1 (de) 2007-08-15

Similar Documents

Publication Publication Date Title
CN1771189A (zh) 双流体筒装置
US8881950B2 (en) Multiple component dispensing cartridge, mixing nozzle and method for reducing contact between fluids
US7481333B2 (en) Propellant actuated dual fluid cartridge
CN101909676A (zh) 一体式排气活塞
EP2563524B1 (en) Apparatus for mixing and dispensing multiple flowable components
JP6097743B2 (ja) 多成分カートリッジ・セット
EP3188983B1 (en) Cartridge
EP3283389B1 (en) Fluid cartridge system and method of using a fluid cartridge system
US11040369B2 (en) Side-by-side cartridge assembly for dispensing a first fluid and a second fluid
TW201143909A (en) Piston setting device and method
US20080272149A1 (en) Dual component dispenser
US11596972B2 (en) Coaxial cartridge for multi-component materials and method of assembling a coaxial cartridge
CN110621412B (zh) 一种装有优化闭合式构件的涂料容器
CN110234437B (zh) 包含优化的进气阀的油漆容器
KR102664700B1 (ko) 다성분 재료용 동축 카트리지 및 동축 카트리지 조립 방법
KR20060036907A (ko) 이중 유체 카트리지 조립체

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: NUODESENG CO., LTD.

Free format text: FORMER OWNER: TAH INDUSTRY CO., LTD.

Effective date: 20091030

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20091030

Address after: American Ohio

Applicant after: Nordson Corp.

Address before: American New Jersey

Applicant before: Tah Industries Inc.

C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20100414