Ads
related to: light pull chainetsy.com has been visited by 1M+ users in the past month
temu.com has been visited by 1M+ users in the past month
Search results
Results from the WOW.Com Content Network
A pull switch, also known as pull-cord switch, or light pull, or pull chain is a switch that is actuated by means of a chain or string. History
His best-known inventions are the U.S. electrical plug [1] and the pull-chain light socket. [2] In 1888, at the age of 31, Hubbell quit his job as a manager of a manufacturing company and founded Hubbell Incorporated in Bridgeport, Connecticut, a company which is still in business today, still headquartered near Bridgeport. Hubbell began ...
Hubbell's idea was to provide convenience, safety, and control to an electric light with his new "pull socket" which was patented in August 1896. [5] The same familiar device with its on/off pull chain is still in use today.
German dynamo flashlight from World War I. [2] Pulling the pull-chain spun a flywheel, generating electricity to light the bulb on the front for about 5 seconds. Some mechanically powered flashlights include additional functions and features beyond just a source of light.
An example of a British corded pull switch. A light switch combined with a light socket is sometimes installed in basement or utility areas of homes. The switch is operated by a pull chain or cord. It is also possible to have the cord-operated switch separate from the light socket, which is particularly common in British bathrooms.
A pullstring (pull string, pull-string), pullcord (pull cord, pull-cord), or pullchain (pull-chain, pull chain) is a string, cord, or chain wound on a spring-loaded spindle that engages a mechanism when it is pulled. It is most commonly used in toys and motorized equipment. More generally and commonly, a pullstring can be any type of string ...
Ads
related to: light pull chainetsy.com has been visited by 1M+ users in the past month
temu.com has been visited by 1M+ users in the past month