SOLDERING BIT Russian patent published in 2009 - IPC B23K3/03 

FIELD: metallurgy.

SUBSTANCE: invention can be used for parts soldering. Soldering bit contains at least one detachable bit, its bearing holder and adjacent to holder end site of case. Holder with bit corresponds detachable module implemented with ability of detachable joint with end site of case by means of fast acting interconnect device. Detachable module includes also handle section, which is formed on bit holder. Availability of detachable module provides disconnect bit with handle section from the rest part of the soldering bit by means of structurally humble tools, with small timetable and without additional tool.

EFFECT: detachable module provides injuries prevention by hot bit of soldering bit at its changing even during the operation process.

15 cl, 1 dwg