Patent ID: 6726391
Filing Date: 2004-04-27
Classification: F01D,F05D,F16B,Y10T

Abstract:
A device for fastening and fixing a component to a cylindrical wall, comprising:at least three pairs of elements, each pair of elements comprising a shaped first element and a respective counterpart shaped second element, each one of the first elements interlocking with one of the counterpart second elements; the first shaped elements being adapted and configured to be attached to the component and the second shaped elements being adapted and configured to be attached to the cylindrical wall, the first and second elements adapted and configured for fastening and fixing the component to the cylindrical wall; wherein at least one pair of first and second elements is adapted and configured for fixing the component to the cylindrical wall in the radial direction in that the first shaped element has a defined accuracy of fit with its counterpart second element in the radial direction and has a clearance in the axial and circumferential directions; wherein at least one pair of first and second elements is adapted and configured for fixing the component to the cylindrical wall in the axial direction in that the first shaped element has a defined accuracy of fit with its counterpart second element in the axial direction and has a clearance in the radial and circumferential directions; and wherein at least one pair of first and second elements is adapted and configured for fixing the component to the cylindrical wall in the circumferential direction in that the first shaped element has a defined accuracy of fit with its counterpart second element in the circumferential direction and has a clearance in the radial and axial directions.