... . A slip ring is also called a rotary electrical interface, collector, swivel, or a rotary joint. A slip ring can improve system ... turrets Packaging machines, magnetic clutches, palletizing machines Process control equipment Rotary sensors, robotics,emergency lighting Display/ Medical equipment, Exhibit equipment Electrical ... 4 places, 90°apart MDH60180 Slip ring )Conductive / Slip Ring/Rotary Joint