SYSTEM AND METHOD FOR REDUCING AIR INGRESSION INTO SEALANT TUBES

    公开(公告)号:US20170157639A1

    公开(公告)日:2017-06-08

    申请号:US15292329

    申请日:2016-10-13

    摘要: A sealant tube for use in a pneumatic sealant gun for reducing or eliminating air bubbles in the sealant being dispensed. The sealant tube may fit within a hollow sleeve of the pneumatic sealant gun and contains sealant and a slidable plunger. The tube body may include an inner surface, an outer surface opposite the inner surface, a first opening, a second opening opposite the first opening, and pressure release openings formed through the tube body, such that air from a pressurized air source flows into the tube body and between the tube body and the hollow sleeve during use of the pneumatic sealant gun, equalizing pressure on the inner surface and the outer surface of the tube body. A seal or gasket may also be located proximate the second opening of the tube body, for forming an airtight seal between the hollow sleeve and the tube body.

    COMPONENT DELIVERY SYSTEM UTILIZING FILM BAGS
    8.
    发明申请
    COMPONENT DELIVERY SYSTEM UTILIZING FILM BAGS 有权
    使用薄膜袋的组件传送系统

    公开(公告)号:US20170072426A1

    公开(公告)日:2017-03-16

    申请号:US15361681

    申请日:2016-11-28

    发明人: Charles M. Frey

    IPC分类号: B05C17/005 B05C17/015

    摘要: A dispensing apparatus includes two cylindrical sleeves, two flexible film pack bags disposed within the sleeves, the two film pack bags having an integrally formed rigid face plate bonded therewith, the face plate having a discharge nosepiece integrally formed therewith, the discharge nosepiece having a partition internally configured to maintain separate flow streams from the film pack bags. Two shuttles are slidingly disposed in the sleeves. Push rods are disposed in operable communication with the shuttles. At least one piston is disposed in operable communication with the push rods, the piston configured to drive the push rods. A holder is disposed proximate a front end of the sleeves, the holder configured to restrain the face plate during dispensing of a flowable material. A mixer is configured to be in fluid communication with flow streams from the film pack bags. A material applicator is disposed in fluid communication with the mixer.

    摘要翻译: 分配装置包括两个圆柱形套筒,两个设置在套筒内的柔性薄膜包装袋,两个薄膜包装袋具有一体形成的刚性面板,该面板与其一体形成有一个排出鼻梁,该排出鼻梁具有一个隔板 内部配置以保持与薄膜包袋分离的流动流。 两个梭子滑动地布置在袖子中。 推杆布置成与梭子可操作地连通。 至少一个活塞设置成与推杆可操作地连通,活塞构造成驱动推杆。 保持器设置在袖子的前端附近,所述保持器构造成在分配可流动材料期间约束面板。 混合器配置成与来自胶片包袋的流动流体连通。 材料施加器设置成与混合器流体连通。

    System and method for dispensing sprayable material
    10.
    发明授权
    System and method for dispensing sprayable material 有权
    用于分配可喷涂材料的系统和方法

    公开(公告)号:US09114415B2

    公开(公告)日:2015-08-25

    申请号:US14492461

    申请日:2014-10-07

    摘要: A system and method for dispensing sprayable material such as paint and other liquefied products. The system includes a dispenser such as a marking stick or other commercially available dispenser. The dispenser is configured to accept a container housed inside a cartridge and filled with sprayable material. The sprayable material is sprayed through a valve and spray tip at one end of the cartridge. An electrically powered motor assembly is removably coupled to the cartridge. The motor is used to power a pump that is incorporated in the cartridge to draw the sprayable material from the container. The material is pumped from the container and delivered through a tube to a spray head. The pressure generated by the pump inside the container and the tube are sufficient to spray the product through the valve and spray tip when valve is opened.

    摘要翻译: 用于分配可喷涂材料如油漆和其它液化产品的系统和方法。 该系统包括分配器,例如标记棒或其它市售的分配器。 分配器被配置为接收容纳在盒内并容纳可喷涂材料的容器。 可喷涂材料通过阀和喷嘴在喷墨盒的一端喷涂。 电动马达组件可移除地联接到墨盒。 马达用于为装在墨盒中的泵提供动力,以从容器中抽出可喷涂材料。 将材料从容器中泵送并通过管道传送到喷头。 当阀门打开时,容器和管内的泵产生的压力足以喷射产品通过阀门和喷嘴。