Abstract: An apparatus for examining a flowable material comprises a tube having an opening for receiving material and an opening for discharging material. Further, the tube comprises a segment adapted for making measurements. Adjacent the tube section there is a measuring device having a light source on one side for transmitting light into the segment and a light receiver on the opposite side to measure the effect upon the light of a material placed in the segment. At the beam path between the light source and the light receiver, the walls of the tube segment are made of a material being translucent or transparent to the range of light wavelengths to be examined. A recording unit connected to the measuring device records individual measurement values or sets of same on material placed in the tube segment.

Abstract: Arrangement for securing a replaceable cutting blade (1) on a rotating knife holder (2) in a cutting assembly for a meat mincing machine, the blade (1) of the rotating knife holder (2) rotating along the surface of a perforated disc (3), the arrangement comprising at least one slot (4) in the knife holder (2) adapted to the thickness of the cutting blade (1) in such a way that the replaceable cutting blade (1) can be positioned in the slot (4) and thereby partially secured in the knife holder (2). The arrangement comprises a screw (5) positioned in a threaded bore (6) provided in the knife holder (2), the threaded bore extending transversely with respect to the slot (4) in such a way that the screw (5) can be moved in the threaded bore (2) to engagement with a replaceable cutting blade (1) inserted into the slot for completely securing the blade in the knife holder (2). The threaded bore (6) is provided as a blind hole with a minor hole at the bottom for insertion of a tool for tightening the screw (5).

Abstract: An apparatus for examining a flowable material comprises a tube having an opening for receiving material and an opening for discharging material. Further, the tube comprises a segment adapted for making measurements. Adjacent the tube section there is a measuring device having a light source on one side for transmitting light into the segment and a light receiver on the opposite side to measure the effect upon the light of a material placed in the segment. At the beam path between the light source and the 36 light receiver, the walls of the tube segment are made of a material being translucent or transparent to the range of light wavelengths to be examined. A recording unit connected to the measuring device records individual measurement values or sets of same on material placed in the tube segment.

Abstract: The present invention relates to a method of mixing inhomogeneous flowable food material, fodder material, or pharmaceutical material in a tank provided with mixing devices. The method comprises measuring and registering the content of one or a number of components in samples taken from the material in the tank.

Abstract: A method of manufacturing a multi-glass panel unit with a spacer frame consisting of four straight rails held together by four angular coupling means the arms of which are inserted method including the steps of arranging the rails in spaced relationship, applying an adhesive on side surfaces of the rails, pushing the rails together, mounting the glass panels on the sides of the frame, and pressing sealing material into cavities in the corners of the frame.