To provide an aeronautical light capable of performing mounting work of a lower lighting body and an upper lighting body extremely easily and quickly, by preventing mounting failure of a fastening band.SOLUTION: An aeronautical light includes: a lower lighting body 20 fixed to an installation place; an upper lighting body 30 including a light source 50 and detachably mounted on the lower lighting body 20; and a fastening band 80 for fastening contact portions of both when mounting the upper lighting body 30 on the lower lighting body 20. A gap 26 is provided on the outer periphery of the contact portions of both, and a side end edge 81a extending in the circumferential direction of the fastening band 80 cannot be fitted in the gap 26.SELECTED DRAWING: Figure 1
【課題】締付バンドの取り付けミスを未然に防ぐことにより、下部灯体と上部灯体の取り付け作業を極めて容易かつ迅速に行うことができる航空灯を提供する。【解決手段】設置箇所に固定される下部灯体20と、光源50を含み下部灯体20に着脱自在に取り付けられる上部灯体30と、下部灯体20に上部灯体30を取り付ける際に両者の対接部位を締結する締付バンド80とを有し、両者の対接部位の外周には隙間26が設けられ、該隙間26に対して締付バンド80の周方向に延びる側端縁81aが嵌入不能に構成された。【選択図】図1
AERONAUTICAL LIGHT
航空灯
2019-07-22
Patent
Electronic Resource
Japanese
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / F21K Nicht-elektrische Lichtquellen unter Verwendung von Lumineszenz , NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen |