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Automatic lamp changer

Index Automatic lamp changer

An automatic lamp changer (or lampchanger) is a device used to ensure that a navigational light such as a marine lighthouse or aero beacon stays lit even if a bulb burns out. [1]

6 relations: Aerodrome beacon, Focus (optics), Ford Model T, Lighthouse, Optics, United States Lighthouse Service.

Aerodrome beacon

An aerodrome beacon or rotating beacon is a beacon installed at an airport or aerodrome to indicate its location to aircraft pilots at night.

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Focus (optics)

In geometrical optics, a focus, also called an image point, is the point where light rays originating from a point on the object converge.

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Ford Model T

The Ford Model T (colloquially known as the Tin Lizzie, Leaping Lena, or flivver) is an automobile produced by Ford Motor Company from October 1, 1908, to May 26, 1927.

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Lighthouse

A lighthouse is a tower, building, or other type of structure designed to emit light from a system of lamps and lenses and to serve as a navigational aid for maritime pilots at sea or on inland waterways.

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Optics

Optics is the branch of physics which involves the behaviour and properties of light, including its interactions with matter and the construction of instruments that use or detect it.

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United States Lighthouse Service

The United States Lighthouse Service, also known as the Bureau of Lighthouses, was the agency of the United States Government and the general lighthouse authority for the United States from the time of its creation in 1910 as the successor of the United States Lighthouse Board until 1939 when it was merged into the United States Coast Guard.

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Redirects here:

Automatic Lamp Changer, Automatic bulb changer, CG-2P, Cg-6p, Cg6p, Lampchanger.

References

[1] https://en.wikipedia.org/wiki/Automatic_lamp_changer

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