发明名称 |
Portable spreader for scattering granular materials |
摘要 |
The invention relates to a portable scattering apparatus (1) for storing and dispensing granular material, especially pourable bulk material on a surface, e.g. of grainy fertilizer on a lawn surface, or scattering material on slick roads or paths. The scattering apparatus (1) contains a closable container (3) and a handle part (2) connected to the container (3) for dispensing the granular material. The handle part (2) comprises a lock chamber (4) in the connecting region of the container (3) for controlling the flow rate, and it is shaped into a distributor (5) at the front end. A valve (25) is arranged in the lock chamber (4), which valve can be actuated via a lever (11), which is pivotably held on the outside on the handle part (2). The lever (11) is connected via a valve stem (28) with the valve disk (26) of the valve (25). |
申请公布号 |
US9139963(B2) |
申请公布日期 |
2015.09.22 |
申请号 |
US201113700428 |
申请日期 |
2011.05.04 |
申请人 |
Birchmeier Spruhtechnik AG |
发明人 |
Zwahlen Jürg;Bandhauer Rolf |
分类号 |
E01C19/20;A01C15/02 |
主分类号 |
E01C19/20 |
代理机构 |
Speckman Law Group PLLC |
代理人 |
Sleath Janet;Speckman Law Group PLLC |
主权项 |
1. A portable scattering apparatus for storing and dispensing granular material, comprising:
a closable container; a handle part connected to the container for dispensing the granular material, wherein the handle part comprises a lock chamber for regulating flow of the granular material in a connecting region of the container, and is formed into distributor at a front end; and a single valve arranged in the lock chamber,wherein the valve can be actuated via a lever, with the lever being pivotably held on the outside of the handle part, and connected via a single valve stem with a single valve disk of the valve, wherein the handle part and the container are connected by a form fit connection of a cylindrical sleeve inserted into the handle part, and wherein the cylindrical sleeve is bevelled at an end disposed in the handle part to provide a bevelled edge that forms a valve seat. |
地址 |
Stetten CH |