A method of powder coating at least one surface of a non- conductive object having a plurality of sequential steps. The first step is pretreating the surface of the non- conductive object to ensure that the surface is suitably cleaned. The second step is to apply a sufficient quantity of moisture on the surface of the non-conductive object to facilitate adhesion of a powder coating to the surface...

A fiber cleaning device is provided for use with a carding machine having a rotating clothing cylinder, a housing surrounding the cylinder, and an opening in the housing for removing impurities. The device has a separating knife with a knife edge for locating in the opening and directed counter to a rotational direction of the cylinder, and a pressure regulating element installed downstream, in th...

The invention relates to a method of installing a set of ceiling panels to a basic ceiling by use of a supporting grid, said set of ceiling panels includes at least three substantially rectangular panels. The method includes establishing and attaching a supporting grid to the basic ceiling, said supporting grid being established by mounting two or more carrier profiles and two or more support prof...