Method for coding a drilling device
AssigneeAirbus Operations GmbH
InventorsJürgen Stolte, Wolfgang Gaul, Axel Homann
Life of this patent
Estimating the term…
Abstract
The present invention relates to a method for coding a drilling device for an aircraft. The method comprises: placing a drilling template with at least a drilling hole on a work piece; placing a drilling bushing in the drilling hole of the drilling template; placing the drilling device in the drilling hole of the drilling template; wherein the drilling bushing comprises a coding master device, in particular a bushing edge; wherein the drilling device comprises a coding sleeve device and wherein the coding sleeve device is adapted for engaging with the coding master device.
Claims7
A method for coding a drilling device for an aircraft, the method comprising:
- placing a drilling template with at least a drilling hole on a work piece;
- placing a drilling bushing in the drilling hole of the drilling template;
- placing the drilling device in the drilling hole of the drilling template;
- wherein the drilling bushing comprises a first locking device and a coding master device comprising a bushing edge comprising a first recess and a second recess;
- wherein the drilling device comprises a second locking device and a coding sleeve device comprising a coding sleeve edge comprising a first coding pin and a second coding pin;
- and
- wherein the coding sleeve device engages with the coding master device when moving them axially towards each other such that the first coding pin engages with the first recess and the second coding pin engages with the second recess, the first and the second locking devices connectable to one another when the first and the second coding pins correspond to the first and the second recesses, respectively.
A set comprising:
- a drilling bushing comprising a first locking device and a coding master device comprising a bushing edge comprising a first recess and a second recess, the second recess being spaced from the first recess along the bushing edge in a predetermined angle, and
- a drilling device comprising a second locking device and a coding sleeve device comprising a coding sleeve edge comprising a first linear coding pin and a second linear coding pin which are spaced with the predetermined angle,
- wherein the coding sleeve device is adapted for engaging with the coding master device when axially moved towards each other such that the first coding pin engages with the first recess and the second coding pin engages with the second recess, the first and the second locking devices connectable to one another when the first and the second coding pins correspond to the first and the second recesses, respectively.
Dependencies are inferred from the claim text.