Methods and apparatus for installation of fasteners

An apparatus for positioning of fasteners normal to a surface through which the fasteners are to be inserted is described. The apparatus includes a sheet of material comprising a plurality of holes therethrough, where the holes are positioned to correspond with bores through the surface through whic...

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Bibliographische Detailangaben
Hauptverfasser:	FLORES MICHAEL, VANDERBERG WILLIAM F, KUKUK DARREN R, TAKATANI KAREN CHIVONO, ARNDT MITCHEL A, GHEESLING SAMUEL EDWARD
Format:	Patent
Sprache:	eng
Schlagworte:	AIRCRAFT AVIATION COSMONAUTICS DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PERFORMING OPERATIONS PHYSICS TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	An apparatus for positioning of fasteners normal to a surface through which the fasteners are to be inserted is described. The apparatus includes a sheet of material comprising a plurality of holes therethrough, where the holes are positioned to correspond with bores through the surface through which the fasteners are to be inserted, and a plurality of grommets. The grommets are operable for mounting in the holes in said sheet. Each grommet includes a hole centered therein and sized such that the grommet will support a fastener placed therein, and a plurality of radial keyways extending from the centered hole, the keyways having a specific radial depth to provide finger tabs at the centered hole to maintain support of the corresponding fastener normal to the sheet.