Systems and methods are provided for fabricating fasteners. One embodiment is an apparatus that includes a fastener. The fastener includes a head, a cylindrical shank that extends from the head and is dimensioned to engage in a fit with a corresponding hole, and a coating that is discontinuously speckled around a circumference of the shank and extends axially along the shank, leaving irregular portions of a surface of the shank exposed. The coating has higher lubricity than the surface, and the coating has a higher dielectric internal voltage than the surface.
패스너들을 제작하기 위한 시스템들 및 방법들이 제공된다. 일 실시예는 패스너를 포함하는 장치이다. 패스너는 헤드, 이 헤드로부터 연장되며, 대응하는 홀과 끼워맞춤식으로 맞물리도록 치수화되는 원통형 생크, 및 이 생크의 원주 둘레에서 불연속적으로 스페클되며, 생크의 표면의 불규칙한 부분들을 노출된 상태로 남겨두고, 생크를 따라 축방향으로 연장되는 코팅부를 포함한다. 코팅부는 표면보다 더 높은 윤활성을 나타내며, 코팅부는 표면보다 더 높은 유전체 내전압을 나타낸다.
FASTENERS HAVING ENHANCED ELECTRICAL ENERGY DISPERSION PROPERTIES
향상된 전기 에너지 분산 특성들을 갖는 패스너들
2018-05-21
Patent
Elektronische Ressource
Koreanisch
IPC: | 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 / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile |
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