PCT No. PCT/SE86/00246 Sec. 371 Date Jan. 29, 1987 Sec. 102(e) Date Jan. 29, 1987 PCT Filed May 28, 1986 PCT Pub. No. WO86/06950 PCT Pub. Date Dec. 4, 1986.A counter-weight balanced X-ray frame (1) has a vertical column (2) on which a pendulum arm (3) carrying X-ray equipment (4, 5) is mounted for vertical movement therealong and rotational movement therearound. A brake disc (10) for arresting rot...

Device to stiffen and keep apart annular discs secured in rotation to the rotor shaft of a hammer mill. U-shaped edge elements 6 are mounted on the periphery of annular discs 2, which they straddle by their wings 11. The back 7 of one element rests on the back of the neighbouring element. Each back 7 has a recess for accommodating and rotating the hammers 4, mounted so as to be able to rotate and ...

An apparatus is disclosed for examining a body by means of penetrating radiation in which the radiation is provided in the form of a sector subtending a predetermined angle at the radiation source and detected by an array of detectors in the plane of the sector. The source and detectors are scanned laterally in the plane of the sector and orbited about an axis perpendicular to that plane at an ang...

PURPOSE:To shorten the time for the production of mercury oxide, remarkably, by using an aging device having excellent reaction efficiency, and converting mercurous chloride and mercury oxychloride in the anodic oxidation product rapidly to mercury oxide. CONSTITUTION:The apparatus of producing mercury oxide is furnished with an aging vessel 4 having an inverted conical form to receive the anodic ...

A method and an apparatus for filling bulk material into flexible containers. The filling is carried out through a filling pipe or spout while the container is hanging on a hook. The impervious part of the container, which may be in form of an inner bag, is fastened around the spout and kept in place during the filling operation without any special fastening means. This is obtained by first hangin...