Active And Inactive Door Leaf

Von duprin 6223 electric strike is the most common closed back strike or the 6221 for open back strike on inactive leaf that can be used with schlage l9000 or von duprin 7500 mortise lock.

Active and inactive door leaf.

The most common application is a pair of doors. Inactive door leaf when referring to the active leaf on double doors we are talking about the door that has the keyed lock installed in it. The door that moves is called the active leaf while the door that remains fixed is called the inactive leaf. Active door leaf vs.

Mcgraw hill dictionary of architecture and construction. Inactive door or leaf that leaf of a pair of doors that does not contain a lock but is bolted when closed and to which the strike is fastened to receive the latch or bolt of the active door. The inactive leaf is the leaf which typically stays closed with flush bolts or surface bolts and is opened when a larger opening is needed. Usually it is fixed in a closed position by bolts at the top and bottom of the door.

Astragal must be applied to pull side of active leaf since placing the stragal on the inside of the inactive leaf will interfere with the active door closing. Rotating doors edit a revolving door has several wings or leaves generally four radiating from a central shaft forming compartments that rotate about a vertical axis. The astragal can be attached to the active entries exits or inactive leaf depending on the function and application. The other leaf is considered inactive and remains locked the majority of the time.

This leaf will be the active leaf. On double egress doors astragals can be attached to either leaf since both are active. The 571 strike is used on the in active door leaf of a pair or on the 19 v door leaf when both doors are active per template. Information provided through this site is provided to you as.

Many double door applications will only require one leaf in the pair to have a keyed lock. With double doors an astragal is attached to the vertical meeting edge of one door leaf. Indicator button a device used in connection with a hotel lock to indicate whether or not the room is occupied. One leaf is considered active and can be opened and closed using a knob or lever.

A set of double doors consists of two door leaves installed in a single frame. The active leaf is the leaf upon which the locking hardware is installed and is used most often.