Patent application number | Description | Published |
20120021227 | PU ADHESIVES FOR STERILIZABLE COMPOSITE FILMS - The invention relates to the use of a solvent-free, 2 component adhesive for adhering sterilizable composite films, wherein the adhesive comprises a component A made from at least one pre-polymer comprised of NCO groups, said pre-polymer produced from low molecular weight polyether alcohols, polyester alcohols and/or polyalkylene alcohols having a functionality of 2 or 3, implemented having a high molar excess of TDI and removal of the unimplemented monomer diisocyanate, and a component B comprising at least one 2 or 3 functional polyesterpolyol, produced from diols and/or triols on the basis of polyethers or polyalkylene diols implemented having dicarboxylic acids and derivatives thereof, wherein at least 10 to 40 wt % must be comprised of aliphatic C | 01-26-2012 |
20130199725 | STORAGE-STABLE, NCO-FREE LAMINATING ADHESIVE - The invention relates to a crosslinkable one-component laminating adhesive containing (i) 25 to 80 wt % polyester prepolymers, polyether prepolymers, and/or polyurethane prepolymers that are free of NCO groups and comprise at least one crosslinkable alkoxysilane group, as well as additionally NCO groups reacted with compounds that contain no hydrolyzable groups, and the prepolymer possesses a molecular weight from 2000 to 30,000 g/mol, (ii) 75 to 20 wt % organic solvent having a boiling point of up to 130° C., (iii) 1 to 20 wt % polymers, oligomers, and/or monomers that contain one or more anhydride groups, (iv) 0 to 15 wt % additives, where the viscosity of the adhesive is between 50 and 20,000 mPas (per DIN ISO 2555), measured at 15 to 45° C. | 08-08-2013 |
20140179813 | LOW-MONOMER POLYURETHANE FOAMS - Cross-linkable foamable composition with low content of monomeric isocyanates, containing a pre-polymer of polyester diols and/or polyether dials reacted i) with asymmetric aromatic diisocyanates to form a reaction product with OH and NCO groups, ii) subsequent addition of and reaction with symmetric aromatic diisocyanate in a quantity at least equivalent to the available OH-groups, 0.1 to 30 wt % additives, at least one propellant, wherein the polyols have a molar mass (MN) of less than 5000 g/mol, and the reaction product has a content of less than 0.1 wt % monomeric asymmetric isocyanate and less than 2 wt % monomeric symmetric isocyanate. | 06-26-2014 |
Patent application number | Description | Published |
20090004555 | ENERGY STORAGE MODULE AND ELECTRICAL APPARATUS - An energy storage module for current supply of an electrical apparatus, in particular for an electrical hand-held machining tool, has a plurality of cells for storage of electrical energy, at least one cell support mounting the cells, being in contact with the cells, enclosing the plurality of cells and made from a heat-conductive material, and at least one cooling body formed on the cell support. | 01-01-2009 |
20090051328 | BATTERY CHARGING APPARATUS - The battery charging apparatus is made with small and low-cost components. It includes a first transistor (T | 02-26-2009 |
20090168284 | CIRCUIT ARRANGEMENT FOR DETECTING UNDERVOLTAGE IN AN ENERGY SOURCE - Disclosed is a circuit arrangement ( | 07-02-2009 |
20100065293 | METHOD FOR OPERATING AN ELECTRICAL POWER TOOL, AND A DRIVE UNIT FOR AN ELECTRIC POWER TOOL - The invention relates to a method for operating a handheld electric power tool, having an electric motor that is drivable at a rated torque as the maximum allowable motor torque by the application of a maximum allowable motor current. The method includes the steps of manually furnishing a specification of a maximum torque, in which the maximum torque is within a setting range between a minimum set torque and the rated torque, operating the electric motor by applying a motor voltage which corresponds to an rpm desired by the user, and limiting the motor current to a current value that depends on the furnished specification of the maximum torque. | 03-18-2010 |
20110226596 | ELECTRIC SLIDE SWITCH - An electric slide switch has at least two contact pins that are secured to a base plate. A contact element supported in sliding fashion is provided for electrically connecting two contact pins. According to the invention, the contact element is situated on a slider that is connected to an actuating component and the actuating component protrudes laterally from the housing. | 09-22-2011 |
20110267010 | BATTERY CHARGING APPARATUS - The battery charging apparatus is made with small and low-cost components. It includes a first transistor (T | 11-03-2011 |
20130069595 | Hand tool device having at least one charging coil - A hand tool device having at least one charging coil, which includes at least one coil core which is at least partially made of a ceramic material and which is provided for transmitting energy. The coil core may be configured as a composite component. | 03-21-2013 |
20130127259 | DEVICE AND METHOD FOR INDUCTIVE POWER TRANSMISSION - A device for inductive power transmission includes an oscillating circuit having an inductance and a capacitance, a power component for exciting an electric oscillation in the oscillating circuit, a determination unit for determining an input current of the power component, and a frequency shifting unit designed to vary a resonant frequency of the oscillating circuit. | 05-23-2013 |
20130199913 | ELECTRICAL SWITCH DEVICE FOR A MACHINE TOOL - An electric switch device for a machine tool has a switch-side contact element, that is held movably and is in contact, in a contact position, with a mating contact element so as to close a circuit. The switch-side contact element is a switching spring, which is acted upon by its internal stress to move into the out-of-contact position. | 08-08-2013 |
20130278208 | STORAGE-BATTERY INDUCTIVE CHARGING DEVICE - A storage-battery inductive charging device, particularly a hand-held-tool storage-battery inductive charging device, for a motor vehicle, having at least one functional unit and at least one charging coil. The functional unit is intended at least to control a charging process of the charging coil as a function of at least one energy-availability characteristic. | 10-24-2013 |
20130307472 | STORAGE BATTERY INDUCTIVE CHARGING DEVICE - A battery inductive charging device, e.g., a handheld tool battery inductive charging device for a motor vehicle, has at least one charging coil and an high-voltage energy input which is provided to take up a charging energy. | 11-21-2013 |
20140176047 | HANDHELD TOOL BATTERY DEVICE - A handheld tool battery device includes: a communication unit; at least one cell unit for storing energy; and at least one induction charging unit for charging and/or discharging the at least one cell unit. The communication unit transmits design-specific parameters to a charging device during a charging process. | 06-26-2014 |
20140176064 | SYSTEM - A charging system for a battery device of a handheld tool includes a charging device provided to inductively charge the battery device in a charging operation, the charging device having at least one induction charging unit which has at least one charging coil having a main coil extension. A gap is provided between the battery device and the charging device in a charging operation. A ratio between (i) the at least one main coil extension and (ii) a minimum clearance between the at least one charging coil and a surface defining the gap is at most 30/1. | 06-26-2014 |
20140176065 | BATTERY CHARGING DEVICE FOR A HANDHELD MACHINE TOOL - A battery charging device of a handheld machine tool has a primary inductive charging unit provided to charge handheld machine tool battery devices using at least two different nominal voltages. | 06-26-2014 |
20140180612 | INDUCTIVE CHARGING DEVICE - An inductive charging device for a handheld machine tool storage battery device includes at least one foreign-object detection unit having at least one operating time counter and at least one compensating unit. The compensating unit sets and/or adapts at least one foreign-object detection parameter of the foreign-object detection unit as a function of an operating time t. | 06-26-2014 |
20140340034 | HANDHELD TOOL CARRYING CASE - A handheld tool carrying case includes at least one interior structuring unit having at least one interior structuring element, which is provided to delimit at least one inductive charge receiving region for at least one handheld tool battery. The interior structuring unit is configured to be combinable in a modular manner. | 11-20-2014 |
20150039144 | WIRELESS ENERGY TRANSMISSION - A transmitter for wireless energy transmission includes: a transmission device for generating an alternating magnetic field, a determination device for providing a signal which indicates an object in the area of the transmission device, and a control device for limiting the strength of the alternating field on at least three different levels based on the signal. | 02-05-2015 |
Patent application number | Description | Published |
20080293941 | Method For Production Of 1-Alkyl-3-Phenyluracils - The present invention relates to a process for preparing 1-alkyl-3-phenyluracils of the formula I | 11-27-2008 |
20100035905 | Hydrates of 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)-pyr- imidinyl]-4-fluoro-N-[[methyl(1-methylethyl)amino]sulfonyl]benzamide - The present invention relates to hydrates of 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)pyrimidinyl]-4-fluoro-N-[[methyl(1-methylethyl)amino]-sulfonyl]benzamide. The invention also relates to a process for the preparation of these hydrates and to plant protection formulations which comprise hydrates of the phenyluracil I. | 02-11-2010 |
20100069646 | Process for preparing difluoromethylpyrazolyl carboxylates - The present invention relates to a process for preparing difluoromethyl-substituted pyrazol-4-ylcarboxylates of the formula I | 03-18-2010 |
20100105562 | Crystalline Form of 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)-pyr- imidinyl]-4-fluoro-N-[[methyl(1-methylethyl)amino]sulfonyl]benzamide - The present invention relates to a crystalline form of 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)pyrimidinyl]-4-fluoro-N-[[methyl(1-methylethyl)-amino]sulfonyl]benzamide. The invention also relates to a process for the preparation of this crystalline form and to plant protection formulations which comprise this crystalline form of the phenyluracil. | 04-29-2010 |
20100228054 | Method for Producing Sulfonamides - The invention relates to methods for producing sulfonamides of formula I, wherein the variables have the designations cited in the description, by reacting m-nitro-benzoic acid chlorides of formula II with aminosulfons of formula III, under the influence of B equivalents of base IV. Said method is characterised in that, during step a) the aminosulfon of formula III is reacted with B1 equivalents of base IV, and during step b), the reaction mixture resulting from step a) is reacted with m-nitro-benzoic acid chlorides of formula II and B2 equivalents of base IV; B, B1 and B2 having the designations cited in the description. | 09-09-2010 |
20120310010 | Method for producing sulfonamides - A process for preparing sulfonamides I | 12-06-2012 |