Abstract: Dosage forms for the oral administration of the magnesium salt of (S)-pantoprazole are described.

Abstract: A tool for removing a drill core is formed of a tubular tool member (1) having an axially extending receptacle region (A) and an axially extending gripping region (B), wherein the receptacle region (A) extends partially around half of the circular annular circumference. In a first end of the receptacle region (A) spaced from the gripping region (B) two mutually opposed swivel arms (4) are arranged. The swivel arms (4) project into the inside diameter of the tool member (1) and extend in the direction of the gripping region (G) and are elastic in the radial direction. These swivel arms (4) serve in axially securing a drill core received in the receptacle region (A) of the tool member (1).

Abstract: An auxiliary tool for filling of an organic and/or inorganic mortar mass in a bore (B) and cooperating with an injection tool (D) connectable with a delivery tube (E) or a delivery hose, with the auxiliary tool (1, 6, 12) including a filling member (2; 7; 13) having an axial through-bore (3; 9; 17) through which the mortar mass (M) is injected into the bore (B), and an outer diameter selected so that a back flow of the mortar mass (M) in a direction toward a bore mouth is prevented, and an element for pinning the filling member (2; 7; 13) on a free end of the delivery tube (E) or the delivery hose.

Abstract: A plate mounting tape with a self-adhesive composition on both sides of a polyolefin substrate, in particular PE foam film substrate having low variation in thickness and having a compressive stress value of 10-80, in particular 10-50 N/cm2 under 50% compressive deformation.

Abstract: A tool for removing a drill core is formed of a tubular tool member (1) having an axially extending receptacle region (A) and an axially extending gripping region (B), wherein the receptacle region (A) extends partially around half of the circular annular circumference. In a first end of the receptacle region (A) spaced from the gripping region (B) two mutually opposed swivel arms (4) are arranged. The swivel arms (4) project into the inside diameter of the tool member (1) and extend in the direction of the gripping region (G) and are elastic in the radial direction. These swivel arms (4) serve in axially securing a drill core received in the receptacle region (A) of the tool member (1).

Abstract: A transfer sheet is used for transferring an image formed by electrostatic copying to a backing of textile fabric or other porous material. The transfer sheet is composed of a plain paper substrate having no release treatment or coating applied thereto, and a transfer coating of thermoplastic polymeric film material bonded to the substrate. Transfer of the image is accomplished using only the single transfer sheet. The plain paper substrate securely retains the polymeric film coating during electrostatic imprinting and avoids contamination of the copier/printer. The image can be transferred to a textile backing by applying heat of about 160° C. and 200° C. and pressure of about 50 psi for a duration of about 5 to 10 seconds, and results in a high-quality image transfer that leaves the fabric weave open to breathe. The plain paper substrate is removed after image transfer by peeling it away from the backing while still hot.

Abstract: A plate mounting tape with a self-adhesive composition on both sides of a polyolefin substrate, in particular PE foam film substrate having low variation in thickness and having a compressive stress value of 10-80, in particular 10-50 N/cm2 under 50% compressive deformation.

Abstract: The invention relates to recombinant staphylokinase polypeptides with plasminogen activator effect and to their production and use. The polypeptides are obtained by expression of DNA sequences which are free from signal-peptide-coding regions.

Abstract: A spreading anchor (1) including an anchor rod (2) provided at its front end, when viewed in a setting direction, with a head (3, 30) having at least several regions, which taper outwardly in the setting direction, and extending through an axial through-bore of an expansion sleeve(5) axially displaceable along the anchor rod (2, 20) and having a plurality of axial longitudinal slots (7) extending from a front end of the expansion sleeve (2, 20) and forming at least two, located opposite each other expansion tabs (6) provided at their free front ends with cutters (16), the spreading anchor (1) being supported against an upper surface of a ground (G) and further including rotation-transmitting driver elements for transmitting axial rotation, which is generated during setting of the anchor rod (2, 20), to the expansion sleeve (5).

Abstract: The invention relates to recombinant staphylokinase polypeptides with plasminogen activator effect and to their production and use. The polypeptides are obtained by expression of DNA sequences which are free from signal-peptide-coding regions.

Abstract: In a process for the production of tertiary carboxylic acids, especially by "Koch synthesis", the byproducts, e.g., a dimer of tripropene, are removed from the reaction mixture by azeotropic rectification with alkanediols, e.g., 1,3-butanediol, as entrainers, thus obtaining the tertiary carboxylic acids in pure form.

Abstract: In the electrolysis apparatus for the production of chlorine, sodium hydroxide solution and hydrogen from aqueous alkali-metal halide solutions, which electrolysis apparatus comprises at least one electrolysis cell, anode and cathode, which are separated from one another by a partition, are disposed in a housing composed of two half-shells electrically separated by an insulating seal. The housing is provided with devices for supplying the electrolysis starting substances and for removing the electrolysis products, the latter comprising at least one discharge pipe which extends in the vertical direction in the interior of the half-shells, passes through the half-shell in the vicinity of the lower edge and extends up to the upper edge. The discharge pipe (9, 10) terminates in a separating chamber (14, 15) which is disposed in a stilling zone. The stilling zone is formed by a plate (11, 12) attached to the electrode (4, 5) and to the associated half-shell (1, 2).

Abstract: Metal reinforcing members (3) are attached by bonding to a surface in the tension zone (1a) of a concrete structure component (1) for reinforcing the component. To prevent the ends of the reinforcing members (3) from separating from the structural component (1) when the component is subjected to load, attachment elements (4) clamp the ends of the reinforcing members against the surface of the component in addition to the bonding action. The attachment elements (4) apply such high compressive forces to the structural component, so that potentially damaging tension and shear forces can not be effective.

Abstract: An anchor rod has an axially extending anchoring region including an axially extending expansion section widening in the direction the rod is inserted into a borehole in a structural component. The anchor rod is held in the borehole by a hardenable mortar compound. The mortar compound is prevented from adhering to the anchoring region. Since the mortar compound does not bond to the anchor rod, if there is relative movement between the anchor rod and the hardened mortar compound, the expansion section develops compressive force deviating from the rod axis and acting on the mortar compound, while the compound maintains composite action with the structural component, particularly in a fractured tension zone of the structural component.

Abstract: A compact to be sintered is moved vertically through a zone in which it is heated locally above its sintering temperature. The body is supported at both its top and bottom ends so that the area being sintered at a given time is not exposed to stress due to the weight of the body. Apparatus includes an oven casing having inductive heating means about a sintering zone therein, a lower lifting system on which the compact is supported, and an upper pulling system for lifting the top of the compact.

Abstract: Lifting mechanism for casting molds in precision founding furnaces with a melting facility disposed in a melting chamber and a transfer chamber disposed below the melting chamber. The lifting mechanism has a mold table centrally disposed below the casting mold with a lifting rod and a vertical guiding mechanism. The driving mechanism for the lifting rod comprises a rapid driving mechanism and a precision driving mechanism which is connected in series with the rapid driving mechanism. At the vertical guiding mechanism, a carriage is guided, which can be moved by the rapid driving mechanism into at least two specifiable positions. The precision driving mechanism is mounted on the carriage and can be raised and lowered together with said carriage and is connected to the lifting rod of the mold table.

Abstract: For the distillation of a stream consisting essentially of alcohols of 6-20 carbon atoms, water and methanol, the methanol is first separated from the homogeneous, aqueous solution as the overhead product by distillation under a head pressure of 500-1,000 mbar. The bottoms discharge is mechanically separated under normal pressure and at a temperature of 5.degree.-95.degree. C. in a phase separator to obtain a discrete water phase preferably containing at least two thirds of the feedstream water. The remaining organic phase is then transferred from the phase separator into a second distillation column and the organic phase is dewatered in the latter at 100-500 mbar. The head product from the second column is conducted to a second phase separator; the aqueous phase is separated therein at a temperature of 5.degree.-95.degree. C. and optionally returned into the first phase separator. The bottom product from the second distillation column is passed into a downstream distillation stage wherein the C.sub.6 to C.

Abstract: A precision vacuum melting and casting furnace with a melting chamber containing a melting device. A casting chamber is positioned below the melting chamber. The casting chamber can be raised, lowered, and swung out to the side. The casting chamber communicates with the melting chamber through a valve chamber, which contains a vacuum valve. The valve chamber accommodates a lift platform for raising the mold up under the melting device. The casting chamber has a lifting mechanism, and the vacuum valve has an activating rod. In order to essentially simplify precise alignment of the different movable parts and to convert an existing conventional casting furnace into a furnace in accordance with the present invention, a hollow vertical shaft is attached to the valve chamber. The rod that activates the vacuum valve extends vacuum-tight through the shaft. A sleeve that guides the casting chamber is positioned at the outer surface of the shaft.