DEVICE FOR SOLDERING USING SOLDER CONVEYOR Russian patent published in 1997 - IPC

FIELD: radio engineering, in particular, wiring of elements on printed circuits using solder conveyor. SUBSTANCE: cassette has square frame 1 and lathe 17 which hold circuits. Lathes 17 are T-shaped with vertical leg 18 and horizontal bed 19; they are mounted on carrying frame 1 either along direction of cassette movement or across its movement. One side of vertical leg 18 has groove 20 which is adjacent to horizontal bed 19. Another side of vertical leg has spring clamps which are located along all length of lathe 1. Printed circuits are inserted in cassette from upper side and are held by adjacent lathes 17. Edge of each circuit is inserted in groove of one lathe 17, while opposite edge is fixed by spring clamps 21 of another lathe 17. EFFECT: increased functional capabilities. 3 cl, 6 dwg