I aim the gun at the lock mechanism on the door.

His quick glance at the lock mechanism of the front door told him nothing.

Fortunately the lock mechanism was powered by an emergency source.

The door on her side wouldn't open, a bullet had probably hit the lock mechanism.

Changes in the internal lock mechanism were also made.

He bent over the lock mechanism by the door, scowled and went to work.

"Were you doing some experiment that would have 'frozen' the lock mechanisms?"

Tom picked up the lock mechanism again and went over it with a magnifying glass.

His fingers played over the lock mechanism as he spoke.

Finally, the fourth key turned, and the lock mechanism sprang back, releasing the door.

She could not see any signs of a release or locking mechanism either.

Although the 12 hours are up, the master locking mechanism begins to lock the house down again.

Many doors are equipped with locking mechanisms to allow entrance to certain people and keep out others.

For some operations, these algorithms provide an alternative to locking mechanisms.

But from this side it was rough, and studded with locking mechanisms.

A dead bolt is a type of locking mechanism.

There are steel doors with locking mechanisms to assure protection.

You can also buy locking mechanisms called track stops that fit over the tracks and lock the door in place.

The badly corroded locking mechanism of a large suitcase came free.

At the third no-response she pulled a device from her jacket and held it over the door locking mechanism.