公开(公告)号：US20230338973A1

公开(公告)日：2023-10-26

申请号：US18304984

申请日：2023-04-21

Applicant: Wagner International AG

Inventor： Gilbert Lutz ,  Ignaz Hutter ,  Kurt Seitz ,  Eugen Loos ,  Michaela Wenger

IPC: B05B5/04 ,  B05B5/03 ,  B05B5/053 ,  B05B5/16

CPC classification number: B05B5/0418 ,  B05B5/032 ,  B05B5/0533 ,  B05B5/1683

Abstract: The angle adapter according to the invention for a powder spray device comprises an upstream housing, which has an upstream powder channel, a connection to the powder spray device, and a longitudinal axis, about which the housing can be rotated. The powder spray device additionally comprises a pivot body comprising a downstream powder channel, which connects to the upstream powder channel The pivot body can be pivoted about a pivot axis, whereby the pivot axis runs obliquely to the longitudinal axis. A nozzle is additionally provided, which connects to the pivot body. Several webs and grooves are provided at the housing and pivot body, whereby the webs protrude into the grooves, and the webs and grooves are formed so that they form a labyrinth. A high voltage line is furthermore provided, which extends from the upstream housing via the pivot body all the way into the nozzle and which is formed there as high voltage electrode.