Rim Exit Device Definition

And a rim cylinder is called that since the friction at the rim of its face holds it from rotating.
Rim exit device definition. In the best of all possible worlds however this does not make much sense for eo exit only installation since it takes no cylinder at all and you still call the device a rim exit. Both the rim lock and the rim exit device are surface mounted on the secured side of the door. The rim exit device is a self contained door lock mechanism. Rim exit devices can be equipped with exterior trim.
It can also be used on the active door of a pair with a double door strike mounted on the inactive door. Since fire doors require positive latching fire exit hardware does not incorporate mechanical dogging. These devices get mounted directly onto the door. In rim exit devices a deadlatch prevents the latch from being forcibly retracted from the exterior.
8893 exit device inactive trim installation instructions. This type is used on single doors or pairs of doors that have a vertical mullion see our pairs of doors page to see a mullion in between the doors. Exit devices come in many different shapes and types. Fire exit hardware is an exit device which is tested for both panic and fire conditions and is required to be used on fire doors where panic hardware is required by code or desired for durability.
Rim exit devices are a type of panic device that is used on out swinging doors. Rim exit devices are the most popular style of panic bars. They can generally be placed on any single or double door with or without a mullion. Most vertical rod exit devices have a main latch that is shaped like a pullman latch but also has an additional piece that looks like a kind of separate little latch or auxiliary deadlatch.
In this brief article we will discuss some of the basic functions available for the exit device trim. When an exit device is specified as exit only then you generally don t have any trim to. This exit device hardware can have trim or levers on the other side of the door. Qualified hardware carries a large variety of rim exit devices with many different features and various specifications to fit perfectly onto your door.
In this blog post we will take a look at some of the basics of rim exit devices. Application instructions for 814 s series outside trim for 8888 and 8804. They can be labeled as fire rated or just labeled as panic hardware rim exit devices can be used on single doors as well as double doors. 8800 12 8800 series rim exit devices 16 28 63 66 functions installation instructions.
Most common is the rim exit device that was probably named rim device as their latching mechanism is very similar to the rim locks sold in the east and midwest during the early 20th century. Exit device trim on the outside of the door is just as important to consider as the type of panic bar that is used on the inside. 8888 12 8888 8800 12 8800 ws8800 12 ws8800 hc8800 and 12 hc8800 series with standard trim.