Sliding Door Operator
Some sliding doors contain a motor and activation system to open them. These are called sliding door operators.
Read more about this topic: Sliding Door
Famous quotes containing the words sliding and/or door:
“The consciousness in each man is a sliding scale, which identifies him now with the First Cause, and now with the flesh of his body; life above life, in infinite degrees.”
—Ralph Waldo Emerson (1803–1882)
“I have spent so long erecting partitions around the part of me that writes—learning how to close the door on it when ordinary life intervenes, how to close the door on ordinary life when it’s time to start writing again—that I’m not sure I could fit the two parts of me back together now.”
—Anne Tyler (b. 1941)