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| "Appurtenances" Vs "Appliances" https://www.rypn.org/forums/viewtopic.php?f=1&t=26312 |
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| Author: | Loco112 [ Sun Oct 12, 2008 11:06 pm ] |
| Post subject: | "Appurtenances" Vs "Appliances" |
Who here can explain the difference between a steam locomotive; "Appurtenance" and an "Appliance"? Both terms are used in reference to the steam locomotive and its attached components such as air compressor, injector, lubricator, turbo-generator, etc... The two terms must be close in definition, but with a critical small distinction. Also, how which term would you use to categorize "Classification lamps" such as the old "Radial" Classification lamps as used on the early D&RG standard gauge and narrow gauge, and the ubiquitous Pyle National "globe" shaped classification lamps used on nearly ever major road from about the 1930's onward? Would those be; Appurtenances, Appliances or something else entirely? Definitions I found; Appurtenance; Something that, although detached, stands as part of another thing. An attachment or appendage to something else. Appliance; A piece of equipment for adapting a tool or machine to a special purpose. An instrument or device designed for a particular use or function Anyone want to try to sum this up?? This is what I am thinking; Appliances must be; Air compressors, Brake parts, air signal systems and other parts that are on the locomotive but are parts of other systems (used for other than the locomotives primary purpose; locomotion). Appurtenances must be; related to locomotion or the operation of the locomotive (injectors, fire box doors, stockers, steam valves, burner controls, etc). must be appurtenances. What do you think? |
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