公开(公告)号：WO2009056819A3

公开(公告)日：2009-08-27

申请号：PCT/GB2008003652

申请日：2008-10-28

Applicant: CARBONITE CORP ,  SMITH MATTHEW ERIC ,  MONDSZEIN KARL

Inventor： SMITH MATTHEW ERIC ,  MONDSZEIN KARL

IPC: B65D85/00 ,  A45D34/04 ,  B65D47/20 ,  B65D47/44

CPC classification number: B65D47/2018 ,  A45D34/041 ,  B65D1/32

Abstract: An applicator for applying a substance in liquid, paste or gel form comprises a container (2), of which a portion is flexible and which includes an applicator portion, which is arcuate in cross-section and in which one or more first apertures (14) is formed. An elastic valve membrane (18) is connected to and overlies the applicator portion and one or more second apertures (22) are formed in it. The first apertures (14) are offset from the second apertures (22). The valve membrane (18) normally engages the applicator portion and the first apertures (14) are thus normally closed by the valve membrane (18) but the application of pressure to the flexible portion of the container produces an increase of the pressure of the container which results in the valve membrane (18) being forced away from the applicator portion against its elasticity. The second apertures (22) are slits, which are closed when the valve membrane (18) is in engagement with the applicator portion but which are open when the valve membrane (18) is forced away from the applicator portion.

Abstract translation: 用于施加液体，糊状或凝胶形式的物质的施加器包括容器（2），其中一部分是柔性的，并且包括一个施加部分，该部分是横截面的弧形，并且其中一个或多个第一孔 ） 形成了。 弹性阀膜（18）连接到施加器部分上并覆盖在其上，并且在其中形成一个或多个第二孔（22）。 第一孔（14）从第二孔（22）偏移。 阀膜（18）通常与施加器部分接合，并且第一孔（14）因此被阀膜（18）常闭，但是向容器的柔性部分施加压力会增加容器的压力 这导致阀膜（18）抵抗其弹性而被迫远离施加器部分。 第二孔（22）是狭缝，当阀膜（18）与施用器部分接合时，当阀膜（18）被迫远离施用器部分时打开。