| 发明名称 | Reversible coating material nozzle for a spray gun for coating a workpiece with coating material | ||
| 摘要 | The reversible coating material nozzle for a spray gun for coating a workpiece with coating material can be installed in a first and a second installation position in a nozzle mount of the spray gun and comprises a nozzle core having a nozzle core opening and a nozzle nipple that is connected to the nozzle core and has a nozzle nipple opening. In addition, a nozzle channel for the coating material is provided and reaches through the nozzle nipple and the nozzle core and connects the nozzle nipple opening to the nozzle core opening. The nozzle nipple has a cylindrical portion, which in the first installation position forms a form fit with the nozzle mount of the spray gun. In addition, a stop is provided. The ratio between the length (L) from the stop to the cylindrical portion and the nozzle diameter (D) lies in the range between 0.75 and 2.00. | ||
| 申请公布号 | US9433953(B2) | 申请公布日期 | 2016.09.06 |
| 申请号 | US201214009355 | 申请日期 | 2012.04.03 |
| 申请人 | J. Wagner AG | 发明人 | Ghesla Jurgen;Mazenauer Rolf |
| 分类号 | B05B5/025;B05B5/03;B05B7/08;B05B15/02;B05B1/04;B05B9/01;B05B13/04 | 主分类号 | B05B5/025 |
| 代理机构 | Renner, Otto, Boisselle & Sklar, LLP | 代理人 | Renner, Otto, Boisselle & Sklar, LLP |
| 主权项 | 1. A reversible coating material nozzle for a spray gun for coating a workpiece with coating material, which can be installed in an operating position and in a cleaning position in a nozzle mount of the spray gun, wherein a nozzle core having a nozzle core opening is provided, wherein a nozzle nipple having a nozzle nipple opening is provided, wherein the nozzle nipple forms a form fit with the nozzle core, wherein a nozzle channel for the coating material is provided, the nozzle channel reaching through the nozzle nipple and the nozzle core and connecting the nozzle nipple opening to the nozzle core opening, wherein the nozzle nipple opening is arranged in the operating position on the upstream side of the nozzle core, wherein the nozzle nipple has a cylindrical portion, which in the operating position forms a form fit with the nozzle mount of the spray gun, wherein an axial stop is provided, wherein the ratio between the axial length (L) from the axial stop to the axial edge of the cylindrical portion and the outer nozzle diameter (D) lies in the range between 0.75 and 2.00. | ||
| 地址 | Altstatten CH | ||