The present invention relates to a titanium based carbonitride alloy containing Ti, Nb, W, C, N and Co for metal cutting applications, in particularly superfinishing turning operations. The alloy contains in addition to Ti 3-<9 at% Co with only impurity levels of Ni and Fe, 2-<4 at% Nb, 3-8 at% W and has a C/(C+N) ratio of 0.50-0.75. The amount of undissolved Ti(C,N) cores (A) should be kept betwe...

The machine has a crushing rotor with a crushing blade structure which is divided into at least five blade units (2) in the same blade circle. A complementary blade structure (4) with a frame is divided into multiple parts (7), each of which comprises its own adjustable spring structure.

An apparatus and method are provided for deploying a data sensing apparatus into a subsurface geologic formation for intermittent or continuously gathering dat a from the subsurface formation and transmitting the data to a remote data receiver. In a preferre d embodiment, a non- linear arrangement of a barrel and a burn chamber is used to provide a gun- like device for firing a bullet-shaped data ...

"ISOLANTE TéRMICO ESTIRáVEL E VOLUMOSO". Um material isolante composto de microfibras e macrofibras que atuam como um isolante térmico ainda sendo estirável.; An insulation material composed of micro fibers and macro fibers which acts as a thermal insulator while being stretchable.

"CAIXA DE MARCHA DE ESTáGIOS PARA VEìCULOS MOTORIZADOS". O pedido se refere a uma caixa de marcha de estágios (9) para veículos motorizados compreendendo uma caixa de marcha básica não-sincronizada (15, 17, 21, 18, 22, 19, 23, 20, 28, 30), ao menos uma engrenagem auxiliar sincronizada (12, 13, 15, 16, 17) e ao menos a uma unidade de controle (45) para controlar o acoplamento e o desacoplamento das...

"RANHURAS TRIDIMENSIONAIS PARA BANDAS DE RODAGEM". Trata-se de uma lâmina de molde para formar ranhuras e a ranhura assim formada em um elemento de banda de rodagem de pneu tem porções tridimensionais. Na ranhura formada, a porção tridimensional cria um inter-travamento constante das faces opostas da ranhura. A lâmina e a ranhura têm pelo menos uma fileira de recessos e saliências em formatos poli...

A sell assembly for winding cord strip which is used in manufacturing industrial belts. The shell assembly includes a core body including a reinforcing portion configured in such a manner that each of flanges is attached to either end of a square pipe made of metal by means of welding, corner reinforcing members ( 1 a) formed at four corners of the square pipe to which the flanges are attached, an...

A circuit for controlling the random character of a bit flow, including an input shift register receiving the bit flow and having its outputs exploited in parallel, at least one element for comparing at least a partial content of the input register with predetermined patterns, a plurality of counters in a number at most equal to the number of predetermined patterns, and an element for detecting th...

Methods and systems for monitoring semiconductor fabrication processes are provided. A system may include a stage configured to support a specimen and coupled to a measurement device. The measurement device may include an illumination system and a detection system. The illumination system and the detection system may be configured such that the system may be configured to determine multiple proper...

A robot cleaner system for detecting an external recharging apparatus which is positioned in a non-detectable area by an upper camera thereof, and a docking method for docking the robot cleaner system with the external recharging apparatus. The robot cleaner system includes an external recharging apparatus with a power terminal connected to a utility power supply, a recharging apparatus recognitio...

The robot cleaner has a body with a drive part and a suction member and a bumper (200) attached to the cleaner body by a support structure (240), when a collision occurs between an obstacle and the cleaner the bumper moves towards the cleaner body to absorb the shock and protect the body. In response to the movement a sensor (300) is turned on and affects the controller in order to change the dire...

"Pó COM BASE DE FERRO". A invenção refere-se a uma composição de pó incluindo um pó de ferro ou com base de ferro e uma quantidade lubrificante de silano alquilalcóxi ou polieteralcóxi, onde o grupo alquila ou poliéter tem entre 8 e 30 átomos de carbono e o grupo alcóxi inclui de 1 a 3 átomos de carbono.; The invention concerns a powder composition including an iron or iron based powder and a lubr...

"PELìCULAS COM RIGIDEZ E CLARIDADE ELEVADAS E PROCESSO PARA SUA OBTENçãO". Divulga-se uma película térmica de multicamadas tendo pelo menos três camadas sendo que a película tem elevadas propriedades ópticas, elevada rigidez e contração desejável na direção transversal. A camada (ou camadas) interna compreende pelo menos um polímero de reforço selecionado do grupo consistindo de: polietileno de ba...

A hydrodynamic brake for a vehicle having a stator and a rotor, which each comprise an annular recess and a plurality of vanes which are provided in the respective recess. The rotor rotates in a rotation direction such that a relatively high pressure is created on a first side of the respective vanes of the stator and a relatively low pressure on a second side of each vane of the stator. This pres...

The disclosure is directed to a treatment composition comprising a halogen bearing compound, a volatile siloxane fluid and at least one solvent. In another aspect, there is disclosed a method for treatment of molded rubber articles by applying a treatment composition to a rubber article to form a treated surface, followed by applying an adhesive or a coating to at least a portion of the treated su...

The present invention is directed to a method and apparatus for the treatment of water and wastewater. In one embodiment, a method of treating water according to the present invention includes mixing sludge and precipitant with the water to be treated, mixing ballast with the water, and separating the water into treated water and sludge. Some or all of the separated sludge may be recycled for mixi...

A cold seal release film in the form of a monolayer film or an outer layer of a multilayer film. The cold seal release film includes a nucleating agent and 10%-100% by weight of the polymer composition of a polymer selected from the group consisting of 1-butene homopolymer, 1-butene/ethylene random copolymers having over 50% by weight 1-butene therein blends of the 1-butene homopolymer and the 1-b...

Novel copolymers comprise ethylene and alpha olefins having from 3 to 10 carbon atoms and which have (a) a density in the range 0.900 to 0.940 (b) Mw/Mn of 2-3.4 (c) I₂₁/I₂ from 16 to 24 (d) activation energy of flow from 28 to 45 kJ/mol (e) a ratio Ea(HMW)/Ea(LMW)>1.1, and (f) a ratio g'(HMW)/g'(LMW) from 0.85 to 0.95 The copolymers are particularly useful in film applicatio...

Method and an apparatus for registering and supervision of the positions and time of storage of articles entered into a cabinet or other delimited space. A preferred fields of application is refrigerators in which one or several cameras at selected occasions take pictures of the interior of the refrigerator. These pictures are treated in an image analyzer which transfers clear pictures of all arti...

On recognition of a slow driving condition within which a creeping function is activated, a set wheel torque is derived by a wheel torque interpretation ( 56 ), such that firstly a target speed is achieved and subsequently the vehicle is maintained within a speed range about the target speed.