to the generator 40 or machine 40 by a crane fig6 shows a third step of the method to assemble the inner enclosure 5 6 to the generator 40 or machine 40 hereby the first half 5 of the inner enclosure 5 6 as well as the connected tool 1 are turned by around 180 u00b0 a half turn around the shaft 41 by turning the plate 2 this means the plate 2 and the first half 5 of the inner enclosure 5 6 are directed to the bottom now the upper part of the housing of the generator 40 or machine 40 is open in this position in an axial direction the lower part of the housing is closed by the first half 5 of the inner enclosure 5 6 fig7 shows a fourth step of the fabrication method by means of the tool 1 in this step a second half 6 of the inner enclosure 5 6 is carried to the generator 40 or machine 40 according to fig6 this is usually done by a crane because of the high weight of the parts involved in medium or high power generators 40 or machines 40 the second half 6 of the inner enclosure 5 6 is attached flush with the first half 5 so the two parts constitute a full.