公开(公告)号：WO2015044844A1

公开(公告)日：2015-04-02

申请号：PCT/IB2014/064654

申请日：2014-09-19

Applicant: DANFOSS A/S

Inventor： HARCK, Kurt ,  LARSEN, Sigurg

IPC: F16K27/10

CPC classification number: B23K26/28 ,  B23K26/0643 ,  F16K27/10

Abstract: A method for attaching an object, such as a sight glass (3) or an electrical connector (4), to a structure, such as a valve housing (1), the object (3, 4) comprising an annular flange (6, 11). The object (3, 4) is mounted in an opening (7, 12) of the structure (1) with the annular flange (6, 11) in abutment with an annular edge (8, 13) of the opening (7, 12). The object (3, 4) is attached to the structure (1) by performing welding of the annular edge (8, 13) and the annular flange (6, 11) and displacing the welding beam along the annular flange (6, 11).

Abstract translation: 一种用于将诸如观察镜（3）或电连接器（4）的物体附接到诸如阀壳体（1）的结构的方法，所述物体（3,4）包括环形凸缘（6） 11）。 物体（3,4）安装在结构（1）的开口（7,12）中，环形凸缘（6,11）与开口（7,12）的环形边缘（8,13）邻接 ）。 通过执行环形边缘（8,13）和环形凸缘（6,11）的焊接并沿着环形凸缘（6,11）移动焊接梁，将物体（3,4）附接到结构（1） 。