Induction Heating Coils
Heating Coils are custom made to fit the part. A few of the thousands of coils that we have designed and manufactured are illustrated below.
A 2 position internal heating coil is inserted into threaded holes in a meter housing to
cure a thread locking material.
A formed encapsulated coil is used to expand the ID of a motor housing for a shrink fit application.
A "C" shaped channel coil is used to braze carbide inserts in multiple locations on a snowmobile runner.
A double encapsulated flat coil is used to
solder electrical terminals to automotive windshields. The locating holes enable location in the soldering fixture.
A complex double helical coil is used to heat
the top of a metal cylinder and rectangular mounting tab simultaneously.
A 2 turn coil with brazed on shells is used to heat a stepper motor housing to cure epoxy. The shells expand the effective heating zone.
A split concentric coil focuses the heat on the top and bottom of flat steel part.
A large "U" shaped coil heats the exterior of
a metal cylinder evenly as it is rotated inside
the coil.
A formed encapsulated coil is used to expand the ID of a motor housing for a shrink fit application.
An encapsulated internal coil is formed as a long cylinder to heat the ID of a motor housing for a stator drop operation
This specialty coil is used for soldering electrical connectors. The connector crimp area is placed on the flat top surface of the
coil that stays cool during soldering/
A high power coil with flared fittings is made
use 3/8" x 3/4" rectangular copper tubing.
A multiturn helical coil is molded into an epoxy housing for insertion into a motor housing for a shrink fit operation.
A 4 turn helical type coil is used to heat up
a crucible for a melting operation.
A split double helical coil focuses heat on each side of a tube that fits easily into the gap between the coil heads
This specialty coil incorporates a secondary quench ring brazed to the main coil to spray water on the part immediately after heating.