公开(公告)号：US20020130195A1

公开(公告)日：2002-09-19

申请号：US10143006

申请日：2002-05-13

Inventor： Joachim Jaeger ,  Pasquale Cirillo ,  Joachim Eicher ,  Johannes Geser ,  Bernhard Freund ,  Bernd Zierenberg

IPC: B05B009/043

CPC classification number: A61M15/0065 ,  A61M15/00 ,  A61M15/0068 ,  A61M15/0071 ,  A61M15/0081 ,  A61M2205/7545 ,  B05B11/00412 ,  B05B11/3001 ,  B05B11/3067 ,  B05B11/308 ,  B05B11/309 ,  B05B11/3091 ,  F04B53/125 ,  Y10T137/7909 ,  Y10T137/7913 ,  Y10T137/7916

Abstract: A miniaturised device for producing high pressure in a fluid imposes stringent requirements on the manufacturing process. The device according to the invention consists of a hollow piston displaceably mounted in a cylinder and a valve member which is guided by the hollow piston and mounted so as to be axially movable relative to the hollow piston. The valve member is arranged at one end of the hollow piston inside or immediately in front of the end of the hollow piston. The device is used in a mechanically operated high pressure atomiser. This consists of a two part housing which comprises a pump housing with nozzle, a blocking mechanism, a spring housing with spring, a non-pressurised storage container for the fluid and a mechanical counter integrated in the spring housing. The valve operates without any auxiliary force, closes very rapidly and is sealed tight against high pressure. The atomiser is safe and simple to operate and environmentally friendly. The fluid is metered extremely accurately. The atomiser is used, for example, to produce an inhalable aerosol of a liquid medicament without the use of propellant gas, at 320 bar, for example.

Abstract translation: 用于在流体中产生高压的小型化装置对制造过程施加了严格的要求。 根据本发明的装置包括可移动地安装在气缸中的中空活塞和由中空活塞引导并安装成可相对于中空活塞轴向移动的阀构件。 阀构件布置在中空活塞的一端处于中空活塞的端部的内部或紧邻中空活塞端部的前方。 该设备用于机械操作的高压雾化器。 这包括两部分壳体，其包括具有喷嘴的泵壳体，阻塞机构，具有弹簧的弹簧壳体，用于流体的非加压存储容器和集成在弹簧壳体中的机械计数器。 阀门没有任何辅助作用力，非常快速地关闭，并在高压下密封。 雾化器操作安全，操作简单，环保。 流体测量非常准确。 例如，雾化器用于例如在320巴下产生液体药物的可吸入气溶胶，而不使用推进剂气体。

公开(公告)号：US20020079380A1

公开(公告)日：2002-06-27

申请号：US09748532

申请日：2000-12-26

Inventor： Kirk L. Presson

IPC: B05B009/043 ,  B05B015/06

CPC classification number: B05B11/0005

Abstract: A combined portable, cleaning fluid spray apparatus and paper towel support and dispensing apparatus is provided which combines the functions of a liquid window cleaner spray dispenser and a paper towel roll holder into one product. A long, tube-type arrangement fits inside a roll of paper towels, and the lower portion of the tube comprises a base which holds used and discarded paper towels in a lower compartment. A standard pump sprayer at the top connects to the tube with a threaded connection. An upper plate-type washer along with a tension rod provides a method of restraining the paper towels when not being used, as well as an easy means to tear off the paper towels during use.

Abstract translation: 提供了一种组合的便携式清洁液喷射装置和纸巾支撑和分配装置，其将液体窗口清洁剂喷雾分配器和纸巾卷保持器的功能组合成一个产品。 长的管状装置配置在一卷纸巾的内部，并且管的下部包括将用过的和废弃的纸巾保持在下部隔间中的基座。 顶部的标准泵喷雾器通过螺纹连接连接到管。 上板式垫圈与拉杆一起提供了在不使用时限制纸巾的方法，以及在使用过程中撕开纸巾的简单方法。

公开(公告)号：US20020008164A1

公开(公告)日：2002-01-24

申请号：US09904498

申请日：2001-07-16

Inventor： Jun Yanagida

IPC: B05B009/043

CPC classification number: B05B9/0883 ,  B05B11/0062 ,  B05B11/3011 ,  B05B12/002

Abstract: A sparing device comprising of a liquid storage tank (22) for storing liquid (21) and a spraying mechanism (24) for spraying the liquid from the liquid storage tank (22) through a nozzle (23). Said spraying member further includes a trigger member (26) rotatingly fixed to a free axle, a first liquid pipe (29) which is provided with a suction valve (30) and exhaust valve (32) which is activated by the movements of the trigger member (26) and the piston (28), a pressure accumulator (31) which is supported by a spring member (34), a second liquid pipe (37), a third liquid pipe (38) wherein one end of the third liquid pipe is connected to the liquid storage tank and the other end is branched to the second liquid pipe and a seesaw button (40) to seal and seal the liquid passage way in the second and third liquid pipes alternatively to allow the liquid to flow through.

Abstract translation: 一种备用装置，包括用于储存液体的液体储存罐（22）和用于通过喷嘴（23）将液体从液体储存罐（22）喷射的喷洒机构（24）。 所述喷射构件还包括旋转地固定到自由轴的触发构件（26），设置有吸入阀（30）和排气阀（32）的第一液体管（29），所述吸入阀由排气阀 构件（26）和活塞（28），由弹簧构件（34）支撑的蓄压器（31），第二液体管道（37），第三液体管道（38），其中第三液体 管连接到储液箱，另一端分支到第二液管和跷跷板按钮（40），以便将液体通道密封并密封在第二和第三液体管中以允许液体流过。