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Gerst, DE

Dirk Gerst, Duesseldorf DE

Patent application numberDescriptionPublished
20090029897Detergent or Cleaning Agent - The invention relates to methods for producing a detergent or cleaning agent dosing unit, comprising the following steps: a) providing a detergent or cleaning agent shaped body in the form of an annular tablet having a cavity with at least two opening faces; b) sealing one opening face of the cavity with a prefabricated, filled and closed water-soluble container by linking the prefabricated sachet with the detergent or cleaning agent shaped body; c) filling the cavity with a composition that has a detergent or cleaning action. The inventive methods allow to jointly produce solid and liquid or flowable detergent or cleaning agent compositions in separate areas of a compact dosing unit.01-29-2009

Harald Gerst, Boeblingen DE

Patent application numberDescriptionPublished
20090172484 Method for Implementing a Serialization Construct Within an Environment of Parallel Data Flow Graphs - A serialization construct is implemented within an environment of a number of parallel data flow graphs. A quiesce node is appended to every active data flow graph. The quiesce node prevents a token from passing to a next data flow graph within a chain before an execution of the active data flow graph has been finished. A serial data flow graph is implemented to provided for a serial execution while no other data flow graph is active. A serialize node is appended to a starting point of a serial data flow graph. A serialize end node is appended to an endpoint of the serial data flow graph. The serialize node is activated to start a serial operation. The serialize end node is activated after the serial operation has been terminated.07-02-2009

Manuel Gerst, Bielefeld DE

Patent application numberDescriptionPublished
20110319239TOOL CHANGERS FOR CHANGING TOOLS ON SPINDLES OF MACHINE TOOLS AND MACHINE TOOLS COMPRISING SUCH TOOL CHANGERS - A disclosed example tool changer for changing a tool on a spindle of a machine tool comprises a tool drum having a plurality of tool holders to hold tools. The example tool changer also includes an axle carrier on which the tool drum is rotatably supported to align the tool holders with the spindle. A first coupling portion is rotatably supported on the axle carrier. At least one first gear stage is provided via which the first coupling portion is connected to the tool drum. The first coupling portion is adapted to be coupled or uncoupled with a second coupling portion rotatably supported on a spindle stock of the machine tool and connected to the spindle of the machine tool via at least one second gear stage. The tool drum is adapted to be driven, when the first and second coupling portions are in a coupled state, by the spindle of the machine tool via the at least one second gear stage, the second and first coupling portions and the at least one first gear stage to align the tool holders.12-29-2011

Matthias Gerst, Neustadt DE

Patent application numberDescriptionPublished
20080269446Method for Producing Carboxylate-Rich Copolymers from Monoethylenically Unsaturated Monocarboxylic and Dicarboxylic Acids and Carboxylate-Rich Copolymers Having a Low Neurtralization Degree - Partially neutralized carboxylate-rich copolymers, processes for their preparation and methods of using the same are disclosed, the copolymers comprising: monomers (A), (B), and (C); wherein monomer (A) comprises at least one monoethylenically unsaturated monocarboxylic acid, and is present in an amount of 30% to 79.99% by weight; wherein monomer (B) comprises at least one monoethylenically unsaturated dicarboxylic acid selected from the group consisting of acids corresponding to general formula I, acids corresponding to general formula II, anhydrides thereof, and other hydrolyzable derivatives thereof, and is present in an amount of 20.01% to 70% by weight:10-30-2008
20090085240USE OF AN AQUEOUS POLYMER COMPOSITION AS BINDER FOR FIBROUS OR PARTICULATE SUBSTRATES - Use of an aqueous polymer composition as a binder for fibrous and granular substrates04-02-2009
20090252962USE OF FORMALDEHYDE-FREE AQUEOUS BINDERS FOR SUBSTRATES - The present invention relates to the use of formaldehyde-free aqueous binders having a broad molecular weight distribution for substrates, said binders comprising 10-08-2009
20100010143PROCESS FOR PREPARING AN AQUEOUS POLYMER COMPOSITION USING WATER-SOLUBLE FREE RADICAL CHAIN REGULATORS - Process for preparing an aqueous polymer composition using water-soluble free radical chain regulators.01-14-2010
20100068959USE OF AN AQUEOUS POLYMER COMPOSITION AS BINDER FOR FIBROUS OR PARTICULATE SUBSTRATES - Use of an aqueous polymer composition as a binder for fibrous and granular substrates03-18-2010
20100170648USE OF AN AQUEOUS POLYMER COMPOSITION FOR IMPREGNATING RAW PAPER - Use of an aqueous polymer composition for impregnating base paper.07-08-2010
20110033701AQUEOUS POLYMER DISPERSIONS FOR ADHESIVES - The present invention relates to aqueous polymer dispersions having a polymer content of at least 55% by weight that are suitable for pressure sensitive adhesives. The invention also relates to a process for preparing these aqueous polymer dispersions and also to the use of the aqueous polymer dispersions in pressure sensitive adhesives and, respectively, pressure sensitive adhesive compositions, especially in pressure sensitive adhesives for transparent substrates, e.g., plastics labels.02-10-2011

Patent applications by Matthias Gerst, Neustadt DE

Matthias Gerst, Maikammer DE

Patent application numberDescriptionPublished
20110226416POLYMER FILM WITH MULTIPHASE FILM MORPHOLOGY - Described is a polymer film with multiphase film morphology. The polymer film, within a layer, has regions of a first polymer and regions of a second polymer, and is prepared from an aqueous polymer dispersion, comprising the two polymers in dispersed form and a tackifier. The glass transition temperature of the second polymer is greater than that of the first polymer and less than 20° C. The concentration of the tackifier in the polymer film is greater in the regions of the first polymer than in the regions of the second polymer. Described also are polymer dispersions for producing polymer films with multiphase film morphology, and also applications as adhesive, coating or sealant, as for example for producing self-adhesive paper labels.09-22-2011

Michael Gerst, Worms DE

Patent application numberDescriptionPublished
20100186212Harness Making Device and Method For The Production Of Cable Harnesses - A harness making device having at least two receiving sections, a pivoting gripping device, a cable preparation device, and a cable transfer. Each receiving section is utilized for receiving a connection mechanism. The connection mechanism, in each case, connects an end portion of a cable to a connector. The gripping device is located in a fixed position between the at least two receiving sections, and is constructed to guide the end portion of the cable to the connection mechanism. Additionally, a cable preparation device is positioned to prepare a cable loop with the cable. The cable transfer, which is constructed to receive the at least one cable from the cable preparation device, positions the cable to the pivoting gripping device.07-29-2010
20110155701APPARATUS AND METHOD FOR CONSOLIDATION WELDING - The present application discloses an apparatus for consolidation welding of an electrical conductor, in particular to an electrical terminal, preferably for resistance-monitored circuitry in a motor vehicle, having a bottom welding tool, on which a conductor section to be consolidated can be arranged, as well as three movable welding tools, whereby with a movable welding tool, which has two translational degrees of freedom, a width of the conductor section to be consolidated can be variably adjusted with reference to the bottom welding tool, and the other two movable welding tools can be moved in such a way that they seal off a compression chamber delimited by the width of the conductor section to be consolidated in a direction of its perimeter.06-30-2011