公开(公告)号：US4983060A

公开(公告)日：1991-01-08

申请号：US394616

申请日：1989-08-16

Applicant: Gerhard Steinbach

Inventor： Gerhard Steinbach

IPC: F16J15/16 ,  A46B11/04 ,  A47L13/22 ,  A47L13/26

CPC classification number: A47L13/22 ,  A47L13/26

Abstract: A manually operated appliance for the treatment of textile floor coverings with a foaming cleaning liquid, comprising a shaft-like handle with a bristled cleaning element attached thereto, a container for cleaning liquid replaceably mounted on the handle by means of a holding element, and a hose for connecting the container and cleaning element which is operatively connected to a dosing mechanism regulating the outflow of cleaning liquid from the container. The hose has a grooved internal profile and the cleaning element is a hollow brush having an inlet nozzle on its top surface for the hose level with a socket for fixing the handle. Outlet holes face the floor between rows of bristles arranged at the outer edges of the hollow brush, and a distributor plate covers the brush surface.

Abstract translation: 一种用于处理具有发泡清洁液体的纺织品地板覆盖物的手动设备，包括具有附接到其上的刷毛清洁元件的轴状手柄，用于通过保持元件可替换地安装在手柄上的清洁液体的容器，以及 用于连接容器和清洁元件的软管，该清洁元件可操作地连接到调节清洁液体从容器流出的计量机构。 软管具有开槽的内部轮廓，并且清洁元件是空心刷，在其上表面具有入口喷嘴，用于软管水平面，具有用于固定手柄的插口。 出口孔面对布置在中空刷的外边缘处的刷毛行之间的地板，并且分配板覆盖刷表面。

公开(公告)号：US06687996B2

公开(公告)日：2004-02-10

申请号：US10050594

申请日：2002-01-16

Applicant: Christian Smatloch ,  Artur Lesch ,  Ingo Toparkus ,  Gerhard Steinbach ,  Jürgen Kleinschmidt

Inventor： Christian Smatloch ,  Artur Lesch ,  Ingo Toparkus ,  Gerhard Steinbach ,  Jürgen Kleinschmidt

IPC: B21D5116

CPC classification number: F01N13/10 ,  F01N3/2882 ,  Y10T29/49345 ,  Y10T29/49391 ,  Y10T29/49398 ,  Y10T29/49437 ,  Y10T29/4944 ,  Y10T29/49805

Abstract: In a method of making an exhaust gas collector, a collector housing is made from a tubular blank, and subsequently, an inlet duct is formed through a widening process to provide a substantially rectangular cross section with rounded narrow sides. The inlet duct is provided with a head flange. At the outlet side, the collector housing is necked by a press-forming process so as to shape an outlet duct having a substantially circular cross section which is reduced in size compared to the cross section of the collector housing. Attached to the outlet duct is an end flange.

Abstract translation: 在制造废气收集器的方法中，收集器壳体由管状坯料制成，随后通过加宽工艺形成入口管道，以提供具有圆形窄边的基本上矩形的横截面。 入口管道设有头部法兰。 在出口侧，通过压制成型工艺使收集器壳体颈缩，以便形成具有与收集器壳体的横截面相比尺寸减小的基本圆形横截面的出口管道。 连接到出口管道是一个端部法兰。