METHOD TO MANUFACTURE MAGNETIC PLUG OF CHIP DETECTOR Russian patent published in 2012 - IPC F16N29/04 

FIELD: construction.

SUBSTANCE: method includes coaxial assembly of parts: a magnet (1), an insulator (2) and a contact (3) with their serial connection by means of a glue, subsequent drying of an assembly unit and its installation into a body. Coaxial assembly is carried out with the help of a process accessory with several triaxial sets of radial spring-loaded ball aligning elements (6, 8 and 11) arranged on appropriate horizontal levels along height of an accessory determined by geometry of parts and process sequence of their assembly and providing for vertical axial displacement of the next connected part with provision of an even radial gap in connections. The triaxial set of fixing elements in the form of bolts (7) is arranged at one level with the set of aligning elements (6).

EFFECT: simplified assembly.

7 dwg