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Analysis

1 / 492,623
1.WO/2004/023609BRUSHES FOR A DYNAMO-ELECTRIC MACHINE
WO - 18.03.2004
Int.Class H01R 39/38
HELECTRICITY
01ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
39Rotary current collectors, distributors or interrupters
02Details
38Brush holders
 Appl.No PCT/EP2003/009639 Applicant BSH BOSCH UND SIEMENS HAUSGERÄTE GMBH Inventor PETRASKA, Otto
A brush (4) for a mechanically-commutated dynamo-electric machine, in a particular an electric motor, is arranged in a brush guide (5), for the generation and/or maintenance of an electrical contact or slip contact between a fixed first piece, for example, a current supply and a commutator (1) with lamellae (2), whereby an elastic element (6) presses the brushes (4) against the lamellae (2). According to the invention, an improvement in the commutation can be achieved with a stable brush position. The above is achieved, whereby the brush (4) is embodied such that the elastic element (6) exerts a force on the brush (4) at an angle different to the perpendicular on the front face of the brush (4) facing away from the commutator (1).
2.WO/2004/027916LIQUID FUEL SUPPLY TYPE OF FUEL CELL
WO - 01.04.2004
Int.Class H01M 8/02
HELECTRICITY
01ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
02Details
 Appl.No PCT/JP2003/011984 Applicant NEC CORPORATION Inventor OBATA, Takeshi
A fuel cell (100) which has an electrode-electrolyte joined article (101) composed of a fuel electrode (102), an oxidizing agent electrode (108) and, sandwiched thereby, a solid polymer electrolyte (114), characterized in that a separation film (330) comprising a material exhibiting an oxygen/nitrogen separation factor of more than 1 is provided on the surface of an oxidizing agent electrode side current collector (110) constituting the oxidizing agent electrode (108). The fuel cell is a liquid fuel supply type of fuel cell which has a simple structure and also is capable of supplying satisfactory oxygen to an oxidizing agent electrode.
3.WO/2003/096830REFLECTIVE HARNESS
WO - 27.11.2003
Int.Class A41D 13/01
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
01with reflective or luminous safety means
 Appl.No PCT/ES2003/000205 Applicant IMPROVE PLUS, S.L. Inventor SÁNCHEZ RODRÍGUEZ, Camilo
The invention relates to a reflective harness which is intended for use by any person using a public thoroughfare, such as a pedestrian, cyclist, professional, athlete or any other person using same. The inventive harness comprises elements which are positioned at the front and the rear of the body of the user and which take the form of a back piece, straps and belt sections comprising a reflective material. The back piece is preferably triangular in shape or shaped to represent a danger signal. Moreover, the aforementioned belt sections comprise pieces of elastic material and quick fixing means at the ends thereof, such as Velcro or similar strips.
4.WO/2004/003324CONTROL VALVE FOR A DOOR CLOSER OR HYDRAULIC ROTATING LEAF DRIVE
WO - 08.01.2004
Int.Class E05F 3/12
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
3Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
04with liquid piston brakes
12Special devices controlling the circulation of the liquid, e.g. valve arrangement
 Appl.No PCT/EP2003/006657 Applicant DORMA GMBH + CO. KG Inventor GOSCH, Stephan
The invention relates to a control valve for a door closer and a hydraulic rotating leaf drive which is provided with an adjusting screw (1) and a valve sleeve (2) which is connected thereto. In order to construct a control valve of the above type, which can compensate alignment between the centre axis of the adjusting screw thread and the centre axis of the guide area, thereby preventing the valve sleeve (2) from rotating and in order to ensure a modular structure at minimal expenditure corresponding to specific conditions of use, the adjusting screw (1) and the valve sleeve (2) are connected to each other by means of a snap-on connection (14).
5.WO/2003/077638DEVICE FOR PRODUCING GRAFT CONNECTIONS
WO - 25.09.2003
Int.Class A01G 1/06
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
1Horticulture; Cultivation of vegetables
06Grafting
 Appl.No PCT/DE2003/000901 Applicant WAGNER, Jürgen Inventor WAGNER, Jürgen
The invention relates to a device for simultaneously punching complementary Ω cut surfaces on a scion and on a support, and for joining the parts in a working process. The inventive device essentially comprises the following components on a base plate: An accommodating cavity, which is fixed to a nose-like projection of the base plate and provided for accommodating a first graft partner; an additional cavity, which projects above the accommodating cavity at a distance therefrom, is adapted to the punching tool in a form-fitting manner, is joined in a fixed manner to the base plate in the form of a bracket, and which is provided for accommodating a second graft partner while being simultaneously designed as a stripper for the punching tool; a first lever-actuated slide, which can move inside a first guide and which is provided as a support for the punching tool, and; a second slide, which can move inside a second guide and which is provided as a support for a second stripper equipped with a tongue that positively engages with the inside of the bay of the punching tool in order to clear out the Ω-shaped loop (bay) of the punching tool, whereby the top side of the second stripper is likewise provided in the form of a cavity for accommodating the second graft partner, with the provision that the path of this slide is limited downward whereby, in the lowermost position, the cavity of the second stripper is aligned with the cavity of the first stripper.
6.WO/2004/001109RING SPINNING FRAME COMPRISING DRAFTING ASSEMBLIES AND COMPRESSION DEVICES
WO - 31.12.2003
Int.Class D01H 1/02
DTEXTILES; PAPER
01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
HSPINNING OR TWISTING
1Spinning or twisting machines in which the product is wound-up continuously
02ring type
 Appl.No PCT/DE2003/001936 Applicant SAURER GMBH & CO. KG Inventor KRAWIETZ, Stefan
The invention solves the task of enabling conventional drafting assemblies (1) to be retrofitted with compression devices (11). The invention provides that the punch (5) of a drafting assembly is lengthened so that it can accommodate the bearing for, e.g. a driving roller (18) of the compression devices and that a supporting piece (25) is provided on each spinning station pair. A loading lever (21), which is acted upon by the force of a spring (29) and which guides and loads the pressure roller twin (17) of a compression device is pivotally mounted inside said supporting piece. The punch (5) can be lengthened by a lengthening part (19) that can be screwed thereon. Alternatively, a correspondingly lengthened punch can be used. Another alternative consists of using a longer supporting and loading arm, which comprises an additional loading element for the pressure roller twin of the compression device. In this case, a loading device, which is held on the punch, for said pressure roller can be rendered unnecessary.
7.WO/2004/094121VENEER SLICER
WO - 04.11.2004
Int.Class B27L 5/04
BPERFORMING OPERATIONS; TRANSPORTING
27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
LREMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
5Manufacture of veneer
02Cutting strips from a rotating trunk or piece; Veneer lathes
04the trunk being rotated about an axis lying outside it
 Appl.No PCT/EP2003/010757 Applicant GRENZEBACH BSH GMBH Inventor HEINER, Armin
The problem in previously known stay log-type veneer slicers in which a large block of wood is directed in an eccentrically rotating manner past a knife consists of the fact that a remaining block that cannot be sliced has to be removed by hand from a girder structure on which the block is mounted. Hence, the downtime for removing the remaining block and mounting a new block of wood is relatively long. The aim of the invention is therefore to create a stay log-type veneer slicer that has a reduced downtime. Said aim is achieved by disposing means for discarding the block of wood (16) and a device for automatically conveying away the discarded block of wood on the girder structure (12).
8.WO/2004/031268POLYIMIDE MICROPARTICLES
WO - 15.04.2004
Int.Class C08J 3/12
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
3Processes of treating or compounding macromolecular substances
12Powdering or granulating
 Appl.No PCT/DE2003/002879 Applicant GKSS-FORSCHUNGSZENTRUM GEESTHACHT GMBH Inventor ALBRECHT, Wolfgang
The invention relates to polyimide microparticles which can be obtained by means of the following steps: a) a polymer solution consisting of at least one polyimide polymer and a solvent or a solvent mixture is produced according to methods known per se, b) microparticles are formed from the polymer solution by spraying or by thermal phase inversion, c) the microparticles obtained in step b) are treated with an aqueous functionalisation solution containing an amine-containing modifier, at a high temperature, with or without stirring, and d) the modified microparticles obtained are washed, and optionally dried, according to methods known per se.
9.WO/2004/000054HELMET
WO - 31.12.2003
Int.Class A42B 3/04
AHUMAN NECESSITIES
42HEADWEAR
BHATS; HEAD COVERINGS
3Helmets; Helmet covers
04Parts, details or accessories of helmets
 Appl.No PCT/DE2003/001918 Applicant KNAUER, Hans-Georg Inventor KNAUER, Hans-Georg
The invention relates to a helmet (12), particularly a bicycle helmet, comprising an adjusting device (30, 40) in order to adapt the size of the helmet (12) to the size of the head of an individual wearing the helmet (12). A rear light (60) is provided on the adjusting device (30, 40).
10.WO/2004/081501LEVEL INDICATOR WITH MAGNETIC SWITCH
WO - 23.09.2004
Int.Class G01F 23/38
GPHYSICS
01MEASURING; TESTING
FMEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME
23Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
30by floats
32using rotatable arms or other pivotable transmission elements
38using magnetically actuated indicating means
 Appl.No PCT/HR2003/000031 Applicant VUKOMANOVIC, Stevan Inventor VUKOMANOVIC, Stevan
The Level indicator is intended for control or regulation of liquid medium level in tanks and pressurized vessels, and can also be used in rooms exposed to explosion risk. It has a sealed housing with a lid being fixed onto the tank wall. A magnetic switch holder is fixed onto the lid outside the tank and a lever assembly holder is fixed onto the lid inside the tank. The lever has a rotatable shaft having a magnet on one end and a weight plus a float on the other end. The applied magnetic switch features a high degree of explosion protection. In addition to its simple design, it has the following advantages: it signals a break in the electric conductor, the presence of electricity supply; signals can be actuated at high or low medium density and the contact status (open-closed) can be selected relative to the level in the tank. Its simple design makes it reliable in workshop conditions and it ensures safety in the facilities where it is used.
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