- a lock, as for the door of a bank vault, equipped with a mechanism that makes it impossible to operate the lock within certain hours.
Origin of time lock
First recorded in 1865–70
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for time lock
And money has been taken from it despite the time-lock precautions.
In the same year, 1847, the time-lock was invented by Savage.Invention
Bradley A. Fiske
He hummed an air, and strolled out into the main corridor to stare at the curious dial of the time-lock.Hugo
Unfortunately for them the safe is of the latest London pattern with a time-lock, which I bought when in England last year.Captain Macedoine's Daughter
You see, Mr. Headland, I only use the time-lock when I have money or any special papers in the safe.