A rotary shredder apparatus for reducing paper material having weight characteristic that creates difficulties in feeding the material for reduction, and in which the apparatus embodies an adjustable slide sheet having one position to allow bulky material to impact on reduction rotors by exposing a significant circumference of the rotary shredder, and another position reducing the exposed circumfe...

The invention relates to a coated cemented carbide body for rock drilling having a substrate containing at least one metal carbide and a binder metal and an at least partly covering coating comprising at least one diamond- or cBN- layer applied by CVD- or PVD-technique. The cemented carbide body has a core of cemented carbide containing eta-phase surrounded by a surface zone of cemented carbide fr...

A process for producing a foamed polymer comprises the steps of: mixing, in a dissolver, a mixture constituted by at least one isocyanate and a first unsaturated anhydride, adding to the mixture, a second aromatic anhydride, at least one foaming agent, a vinylidene compound, poly(vinyl chloride) and a heat stabilizer; until a paste is obtained curing said paste at atmospheric pressure, and at a te...

Mortar of very high performance. This mortar is obtained by mixing with water a mixture which comprises a Portland cement, a vitreous microsilica obtained as byproduct in the zirconium industry, a superplasticising agent and/or a wetting agent, a quarry sand, optionally other adjuvants, in the proportions shown. The invention makes it possible in particular to obtain mortars which have a crushing ...

An article surveillance sensor (21) comprises a non-crystalline, metallic sensor element (22), which in an active state is arranged to be magnetically or electromagnetically excited and detected, respectively, in an article surveillance system (10-18). The sensor is deactivated by the provision of thermal energy to the sensor element, so that the temperature of the sensor material exceeds its crys...

The invention relates to an improved, castable, synthetic resin material, suitable for use in dental and medical restorations, as a replacement for dental enamel and hydroxyapatite bone material. This material is also useful for electrical insulation. More specifically, the invention provides a filled reinforced resin matrix comprising a castable resin; from 5 to 50 % vol of fibers of 50 mu m or l...

Fibre-reinforced material made from a web-shaped textile material and a thermosetting resin, having a fibre content of 30-70 wt.% and in which the fibres present are at least 30% synthetic fibres. Pref. the textile material may be e.g. a woven, non-woven or knitted fabric and pref. comprises a staple fibre yarn. The textile material consists of up to 100% synthetic fibres, esp. high strength polya...

A pallet of corrugated fiberboard material has floor-contacting spaced, parallel and longitudinal extending base members perpendicularly interconnected at longitudinally spaced intervals by floor-contacting spaced, parallel and laterally extending deck members. One or both of the base and deck members has perpendicular cutouts with horizontally extending cuts backed up for fork tine lifting purpos...

PCT No. PCT/SE96/01015 Sec. 371 Date Jun. 15, 1998 Sec. 102(e) Date Jun. 15, 1998 PCT Filed Aug. 15, 1996 PCT Pub. No. WO97/07414 PCT Pub. Date Feb. 27, 1997A transponder for, for example, domestic animals can receive high frequency energy and transmit information of an antenna (Lx, Ly, Lz) and has a storage capacitor (C5) for storing received energy, which is used for transmitting on the antenna....

PCT No. PCT/SE96/01015 Sec. 371 Date Jun. 15, 1998 Sec. 102(e) Date Jun. 15, 1998 PCT Filed Aug. 15, 1996 PCT Pub. No. WO97/07414 PCT Pub. Date Feb. 27, 1997A transponder for, for example, domestic animals can receive high frequency energy and transmit information of an antenna (Lx, Ly, Lz) and has a storage capacitor (C5) for storing received energy, which is used for transmitting on the antenna....

At the method of producing formed articles of a fiber reinforced, hydraulically setting material the organic fibers are mineralized by aluminum sulfate and silica, the mixture processed with excess water to multilayered products, the laminates arrived therewith are then set in two steps and finally the formed articles produced treated by CO2 for a pre carbonization.

The invention relates to a compound of formula (I), wherein m is 2 to 15, X is arylcarbonyl, arylsulfonyl, cycloalkylcarbonyl, cycloalkanesulfonyl, heterocyclylcarbonyl or heterocyclylsulfonyl; A is absent or the bivalent radical of a natural or unnatural amino acid, B is the bivalent radical of a natural amino acid, PTI is the bivalent radical of phosphotyrosine or a phosphotyrosine mimic, AA sta...

The system comprises three main components, namely a first main component (1) with a front plate (2) for receiving an anchoring member (8) which can be screwed in in the area near the joint, a second main component (14) with a front plate (15) for receiving an anchoring member (17) which can be screwed in in the opposite area lying near the joint, and a third main component (33) with an artificial...

PCT No. PCT/SE96/00358 Sec. 371 Date Nov. 20, 1997 Sec. 102(e) Date Nov. 20, 1997 PCT Filed Mar. 21, 1996 PCT Pub. No. WO97/01392 PCT Pub. Date Jan. 16, 1997A water atomizing nozzle adapted to be used in the type of snow making machines, in which water is disintegrated into very small water particles in a ring of atomizing nozzles surrounding an air channel through which air flows at high speed, a...

The invention relates to derivatives of 12,13-epoxy-tylosin, the novel semisynthetic antibiotics from tylosin group and the methods of their preparation. According to this invention hydrogenation followed by oximation of 12,13-epoxy-tylosin derivatives yieldsthe following tylosin derivatives: 10,11-dihydro-12,13-epoxy, respectively 10,11-dihydro-12,13-epoxy oxime. Direct oximation of 12,13-epoxy t...

This invention relates to adenosine derivatives and analogs which possess adenosine agonist activity and are useful as anti-hypertensive, cardioprotective, anti-ischemic, and antilipolytic agents, to pharmaceutical compositions including such compounds, and to their use in treating hypertension, myocardial ischemia, ameliorating ischemic injury and myocardial infarct size consequent to myocardial ...

The invention relates to oligomers consisting completely or partially of 1,5-anhydrohexitol nucleoside analogues represented by general formula (I), wherein B is a heterocyclic ring which is derived from a pyrimidine or purine base, such as cytosine, 5-methylcytosine, uracil and thymine, or deaza derivatives thereof, or adenine, guanine, 2,6-diaminopurine, hypoxanthine and xanthine, or deaza deriv...

The invention relates to the use of complexes and chelates resp., of antibiotics, especially azithromycin, with bivalent and/or trivalent metals in the obtaining of antiulcer drugs, to new complexes and chelates resp., of antibiotics with bivalent and/or trivalent metals and to processes for the obtaining thereof.

PCT No. PCT/FR89/00584 Sec. 371 Date Jul. 14, 1990 Sec. 102(e) Date Jul. 14, 1990 PCT Filed Dec. 14, 1989 PCT Pub. No. WO90/05766 PCT Pub. Date May 31, 1990.Process for the simultaneous decarbonation and gasoline stripping of a gaseous mixture at an absolute pressure higher than 0.5 MPa containing methane, C2 and higher hydrocarbons and CO2 in which a demethanized rich solvent is regenerated so th...

The connecting devices comprise hollow projections (2) formed on the one form part (1,2) and cavities (3,4) on the other form part as counter pieces for the projections. The projections are of the press button type, or have a pot shape with open or closed face sides. The cavities are open on the base side. The projections have a widening cross-section to the face side and the cavities have a corre...