||WO||WO/2014/032635 - WIRE ELECTRODE FOR ELECTRICAL DISCHARGE MACHINING OF ARTICLES||06.03.2014||
||PCT/DE2012/000880||HEINRICH STAMM GMBH||ZEIGER, Karl|
The invention relates to a wire electrode which can be produced inexpensively and which at the same time has excellent cutting properties. According to the invention the wire electrode has α-regions (2) and β-regions (3), wherein the α-regions (2) and β-regions (3) have different structural phases and different degrees of hardness from each other, and are distributed over the entire cross-section of the wire electrode (1).
||WO||WO/2014/032636 - METHOD FOR CONNECTING SHEATHED MEDIUM PIPES||06.03.2014||
||PCT/DE2013/000131||ISOPLUS FERNWÄRMETECHNIK GMBH||HAGEDORN, Jens|
A method for connecting sheathed medium pipes (1) is described. In this method, after welding the medium pipes (1), a pushed-on shrink-fit sleeve (2) of crosslinked polyethylene is shrunk onto the connected joint. To fill the annular space located under the shrunk-on shrink-fit sleeve (2) with foam, holes (3, 4) are drilled into the lateral surface of the shrink-fit sleeve (2) and, after filling with foam, are closed with the aid of welded-in closure plugs. The method succeeds in welding sleeves of crosslinked polyethylene.
||WO||WO/2014/032637 - DEVICE FOR SHORTENING THE SPRING PATH OF A SUSPENSION FORK||06.03.2014||
||PCT/DE2013/000288||MAIER, Marzell||MAIER, Marzell|
The invention relates to a device for shortening the spring path of a suspension fork (FG) for bicycles, consisting of a cable (S); a fixing means (S1) for fixing the cable (S) to the suspension fork (FG) tubes (RG), which can be moved relative to the bicycle frame; and a cable clamping device (SK), which can be secured in the region of the handlebar (L), preferably on the front-end section (LV), for detachably fixing the cable (S), wherein the spring path is shortened in an infinitely variable manner. Thus, an infinitely variable lowering device is produced which is independent of a suspension fork.
||WO||WO/2014/032663 - FRICTION CLUTCH DEVICE||06.03.2014||
||PCT/DE2013/200107||SCHAEFFLER TECHNOLOGIES AG & CO. KG||KOTLJAROW, Valeri|
The invention relates to a friction clutch device, in particular for a powertrain of a motor vehicle driven by an internal combustion engine, having a rotational axis; a pressure plate; at least one contact plate which can be moved relative to the pressure plate in the direction of extension of the rotational axis to a limited degree for actuation purposes and which comprises a groove; and a spring device for urging the at least one contact plate by means of a spring washer, which is arranged in the groove, and a plate spring, said spring washer forming a bearing for the plate spring in order to improve the design and/or function of the friction clutch device.
||WO||WO/2014/032661 - METHOD AND DEVICE FOR DETECTING DEVIATIONS OF AN OBJECT SURFACE||06.03.2014||
||PCT/DE2013/200076||INB VISION AG||MICHAELIS, Bernd|
The invention relates to a method for detecting deviations of an object surface using a comparison between measured data of the surface and specified reference data. A surface description, at least portions of which are parametric, is generated as a target surface model using the specified reference data, and the comparison is carried out using the target surface model and the measured data. The invention likewise relates to a device for detecting deviations of an object surface using a comparison between measured data of the surface and specified reference data.
||WO||WO/2014/032660 - METHOD FOR ELECTRONIC RECOGNITION OF TRAFFIC SIGNS||06.03.2014||
||PCT/DE2013/200033||CONTINENTAL TEVES AG & CO. OHG||STÄHLIN, Ulrich|
The invention relates to a method for electronic recognition of traffic signs, wherein basic patterns which are typical of a traffic sign are recognised from the image data from a camera (2) disposed in a vehicle (10). According to the invention the data of the recognised basic pattern are transferred wirelessly to an external server unit (9) by means of a communication device (7) of the vehicle (10) for transmitting and receiving data, a pattern recognition is carried out by means of a pattern recognition algorithm from the external server unit (9), and as a result of the pattern recognition the data of the recognised traffic sign are transferred to the communication unit (7) of the vehicle (10) and a corresponding traffic sign is shown in particular on a display unit (5).
||WO||WO/2014/032638 - METHOD FOR SIMULTANEOUS PRODUCTION OF A PLURALITY OF LEAF SPRINGS FROM A FIBRE COMPOSITE MATERIAL.||06.03.2014||
||PCT/DE2013/000376||IFC COMPOSITE GMBH||VOIGT, Mathieas|
The invention relates to a method for producing leaf springs (5a', 5b', 5c', 5d') from a fibre composite material, for which a plurality of layers of fibres soaked or impregnated with synthetic resin in order to build up a not yet hardened unfinished leaf. Said unfinished leaf spring is arranged in a compression mould (1), and the unfinished leaf spring is hardened under the influence of a predetermined pressing force and temperature curve over time to give a finished leaf spring. In order to reduce production costs, according to the invention a plurality of unfinished leaf springs (5a, 5b, 5c, 5d) are arranged vertically one above the other in the compression mould (1) and said unfinished leaf springs (5a, 5b, 5c, 5d) are simultaneously hardened in the compression mould (1) to give leaf springs (5a', 5b', 5c', 5d').
||WO||WO/2014/032649 - COOLING ARRANGEMENT FOR COMPONENTS DISPOSED IN AN INTERIOR OF A SWITCH CABINET||06.03.2014||
||PCT/DE2013/100286||RITTAL GMBH & CO. KG||CACHO ALONSO, Juan Carlos|
The invention relates to a switch cabinet (1) having a cooling device (2) which has a first closed coolant circuit (3) and a second closed coolant circuit (4) fluidically separated from the first coolant circuit (3), wherein the first coolant circuit (3) has a refrigeration device or a chilled water unit and the second coolant circuit (4) has a heat pipe arrangement.
||WO||WO/2014/032652 - SUPPLY‑AIR WALL DUCT||06.03.2014||
||PCT/DE2013/100298||CB-TEC GMBH||GEGLER, Constanze|
The invention relates to a supply‑air wall duct (1), for installation in a building wall (7) which has to allow for ducting and has an outside (71) and an inside (72), the wall duct having a channel (2) with an outside end (21), which takes in the outside air on the outside (71) of the wall, and an inside end (22) for dissipating the taken‑in air, on the inside (72) of the wall, to a heating unit/internal combustion engine (8) located in an inner region behind the wall (7), wherein the channel (2) contains at least one flap (31, 32) or lamella, by means of which the channel (2) can be closed for the supply air fed from the outside, wherein there is an actuating device (6) which actuates the flap/s (31, 32) or the lamella/e present, wherein the channel (2) dissipates the taken‑in air at its inside end (22), and wherein at least one bypass opening (91b, 92b), which opens into the inner region and has one or more bypass closure device/s, in particular bypass flap/s (91, 92), is/are arranged on an inside‑end portion (4) of the channel (2), wherein the actuating device (6) is coupled mechanically to the bypass flap/s (91, 92) such that the bypass flap/s (91, 92) is/are opened or closed, just as the at least one flap/s (31, 32) or lamella/e are conversely closed or opened in the opposite direction thereto.
||WO||WO/2014/032647 - DEVICE FOR INJECTION MOULDING AND A METHOD FOR OPERATING A DEVICE FOR INJECTION MOULDING||06.03.2014||
||PCT/DE2013/000494||SCHÜTZ KUNSTSTOFFTECHNIK GMBH||HAHN, Peter|
The invention relates to a device (1) for injection moulding, comprising a mould cavity (2) for an injection-moulded component, an attachment means (3) which is attachable to the mould cavity (2), wherein the attachment means (3) has a spill cavity (4) and is constructed in at least two parts, wherein a first part (5) of the attachment means (3) adjoins the mould cavity (2) substantially directly and has at least one gate (6) to the mould cavity (2), and a second part (7) of the attachment means (3) adjoins the first part (5) of the attachment means (3) such that the spill cavity (4) is substantially enclosed tightly by the first part (5) and the adjoining second part (7) of the attachment means (3), wherein a pouring opening (8) to the spill cavity (4) is arranged preferably at a threshold (9) between the first part (5) of the attachment means and the second part (7).