Intermetro RPC14-041

MAGNETIC DOOR LATCH

Doors are common in restaurant equipment design from refrigerators and freezers, to ovens to ice machines. A door is a hinged or otherwise movable panel that allows access to an enclosure, cabinet, bin, or other cavity or container.  A door assembly comprises the components that work in tandem to allow the door to function properly such as the door set, strike, catch and lock set. Doors may be hinged and swing open and closed, or they may slide within a frame. Very frequently, restaurant equipment doors feature tempered glass windows which allow for visual inspection or merchandising of food and beverage products.

A latch or catch is a type of mechanical fastener that joins two (or more) objects or surfaces while allowing for their regular separation. A latch typically engages another piece of hardware on the other mounting surface. Depending upon the type and design of the latch, this engaged bit of hardware may be known as a keeper or strike.

Magnets are found in all kinds of restaurant equipment and serve many purposes. Magnets are useful for their "stickiness" with ferrous metals. In the simplest foodservice equipment designs they are used to keep swinging doors secure on rolling service carts. Some more complex uses integrate magnets with motorized systems to provide contactless magnetic drives as seen in certain high volume blending systems.