The invention concerns an adhesive for dental prostheses comprising a pasty supporting substance, which are mixed with hydrocolloids, whereby the supporting substance contains honey and beeswax that are mixed with alcohol. In order to create a harmless adhesive having an increased adhesive effect, the mixture consisting of supporting substance and hydrocolloides contain 3 to 6 % by weight of an es...

A device for changing between two different tips on a pole, comprising a rotatable member (1) having two end pieces in the form of a tip (2) with a spike for use on soft substratum and ice and a tip (3) having a soft pad for use on hard substratum respectively. The member (1) is fastened to an inclined plane on an end (4) of the pole, in such a manner that it may be rotated approximately about its...

A ski boot is coupled to a ski by a ski binding with a base plate (1) which engages with the ski top surface. The base plate has a castellated profiled lower surface that engages in a corresponding profile in the ski upper surface.

PCT No. PCT/GB96/02821 Sec. 371 Date May 18, 1998 Sec. 102(e) Date May 18, 1998 PCT Filed Nov. 18, 1996 PCT Pub. No. WO97/19124 PCT Pub. Date May 29, 19971. A reactive resin composition, which is a fusible, solid optionally foamable, heat curable, epoxy functional reaction prouct with a Kofler Heat Bank melting point of not less than 55 DEG C., formed by mixing together (A) epoxy resins of epoxy ...

Polysaccharide is wet pulverized by ejecting a liquid dispersion of polysaccharide from a pair of nozzles under a high pressure of 70 to 250 MPa to form a pair of jets so that the jets collide against each other. The nozzles are oriented to define a collision angle of 95-178.degree. and the number of pulverizing cycles is adjusted such that the polysaccharide is pulverized to an average particle l...

Crosslinked ultra-high molecular weight polyethylene (UHMW-PE) is disclosed, as well as molded bodies made from the UHMW-PE and a process for making such UHMWE-PE.

Cement compositions with improved mechanical properties and associated methods are provided, which are useful in conjunction with subterranean well operations. In certain embodiments, the cement compositions comprise carbon fibers, rubber particles, a hydraulic cement material, sufficient water to form a pumpable slurry, and optionally other ingredients including a dispersant, a weighting agent, a...

The invention relates to a method for processing a computer aided polygon model, and to a device and computer program for implementing the method. The invention comprises presenting the polygon model with a linear and static vertex array ( 304 A) and with a linear index array ( 306 A) including vertex array pointers. The hierarchical information on the vertices of the polygon model part to be pres...

A method is described for the biological cleaning of waste water, in which the waste water and gas are supplied to a reaction vessel ( 1 ) containing micro organisms through a two-component nozzle ( 2 ) which consists exclusively of two steady mutually concentric tubes, the nozzle having no additional supply elements and projecting into the reaction vessel and into the waste water therein along it...

Die Erfindung betrifft ein in einer Garverpackung abgepacktes Lebensmittel (2, 17). Um vorteilhafte Verhältnisse zu schaffen, besteht die Garverpackung (1, 12, 16) zumindest anteilig aus einer wenigstens zweilagig aufgebauten Folie (3, 18) umfassend eine den beim Garen auftretenden Temperaturen standhaltende, wärmebeständige Trägerfolie (7, 21) und eine eine der beiden Außenseiten bildende, bei En...

PCT No. PCT/EP94/02121 Sec. 371 Date Jan. 2, 1996 Sec. 102(e) Date Jan. 2, 1996 PCT Filed Jun. 29, 1994 PCT Pub. No. WO95/01363 PCT Pub. Date Jan. 12, 1995Methylphosphonic acid esters, processes for their preparation, and their use From the compounds of the formula I, in which the substituents R', Y, W and R have the meanings mentioned, in vivo have the action of the active compound radical W toge...

An arrangement for separating a fluid from admixtures comprises at least a first (36) and a second separation unit (45). The separation units are of the type needing an increased pressure or pressure difference for their function of showing improved performance with increased pressure. The second separation unit (45) is supplied with the fluid by a pressurising pump device (71). The first ...

A contact-connecting device connects more than two indicator fibers in an electrically conducting manner to create a conducting connection of the indicator fibers at the end of a safety-monitored synthetic fiber rope made from electrically insulating synthetic fibers and the electrically conducting indicator fibers. A fastener fixes the contact-connecting device and the indicator fibers relative t...

A filter cartridge (1) for a swimming pool (3) with a circulation pump (4), for incorporation in a skimmer (2) or filter housing, has at least one opening (5) through which a partial stream (6) of the water supplied from the pump passes without filtration.

Una estructura en forma de caja que tiene una superficie plana para el montaje y un protector de cobertura en forma de caja que tiene una superficie plana para el montaje y un protector de cobertura con superficies laterales curvas que se unen con una superficie frontal plana. Al menos un elemento activo del aparato (interruptor toma,etc) sobresale de una respectiva abertura de la superficie front...

La invencion se refiere a una composicion que comprende autolisados de proteina derivados de levadura y acidos silicicos sinteticos, y tambien, opcionalmente, compuestos activos dirigidos contra agentes patogenos animales, para ataer y controlar agentes patogenos animales, composicion que puede ser utilizada en agricultura, en horticultura, en silvicultura, en cuidado de animaels, en cria de anima...

Ceretain aza cyclohexapeptide compounds have been found to have superior antibiotic properties. Novel processes for their preparation are also described.

In a diagnostic X-ray system having a scattered radiation grid driven via a wobble bearing, restoring forces generated via the wobble bearing and hence the vibration on the diagnostic X-ray system are minimized while simultaneously requiring a minimal space. A plate-like compensatory mass disposed parallel to the scattered radiation grid is provided, which during operation executes a linear motion...

The invention relates to the water treatment field, in particular to a method of regeneration of ion exchange cartridge, ion exchange filter of potable water and means for denitrification of potable water. The cartridge filler is regenerated by filtering brine of 10 percent by weight of NaCl and is disinfected by boiling water. The regeneration is repeated at least every two weeks. The ion exchang...

method of chemical recycle of Aluminium and its alloys, in various forms and degrees of purity, with a suitable reaction with hydrochloric acid, which can be adapted to all types and forms of recyclable aluminium, that produces a high yield of aluminium hydroxychloride (OA) used as a precipitating agent with the general molecular type, Aln(OH)3n-kClK, in any possible concentration and degree of ba...