Night safe with swinging tray

摘要

The night safe may be installed in the outside wall of a bank building. It has a swinging tray with a handle (7) on the outside which may be swung upwards to swing the tray downwards and allow the deposited articles to fall down into the vault in the cellar of the bank. The tray is pivoted (5) on a horizontal axis near the handle and has upstanding sides forming a chamber (4). The end of the chamber is near the back wall of the installation which is vertical (1) at its top end and slopes forward (1a) lower down.