PURPOSE:To enable to automatically wire leads by implanting a pin terminal provided with a projection for restricting the position for winding the leads to a collar of a coil bobbin on which a winding is formed, winding the leads of the winding on the terminal, soldering and restricting the position of the leads. CONSTITUTION:A winding 11 is wound on a coil bobbin 8 having collars 9 at both ends, ...

In a self-propelled, remotely controlled vehicle adapted to operate on the sea bottom for extracting ores therefrom, a V-shaped tubular structure has at its apexes a system of crawlers for moving the structure on the sea bottom. Underneath each side of the V-shaped structure, a scraping system is operative and its long axis is perpendicular to the corresponding side of the V-shaped structure. Tubu...

An electrical terminal for connecting a heating grid on a thermal window to a source of electric power, comprises at least one bonding foot (16) and a lead area (18) to which an electrical connection can be made. The bonding foot is formed so as to have a first planar portion (22) and a second planar portion (24) connected thereto. The first and the second planar portions extend in spaced but subs...

A vector processor has a main storage, a main memory control circuit, vector registers, data transfer circuits; an address register group, and vector arithmetic units. The vector processor performs vector arithmetic processings of vector data received from the vector registers and sends the results to the vector registers. For simple vector instructions, the vector processor divides the vector pro...

A visible light cure fluid dental composition which comprises at least one polymerizable ethylenically unsaturated material, from 40% to 90% by weight of the composition of at least one particulate filler, and a catalyst which comprises at least one ketone having photosensitive catalytic action selected from fluorenone and alpha -diketones and their derivatives, and at least one organic peroxide,...

A sheet metal workpiece is formed to have a plurality of relatively large diameter but relatively shallow cup-like depressions in a first draw operation, to have the shapes of the cup-like depressions changed in a subsequent draw operation and to form the base of the central cup-like depression into a secondary cup-like depression in a further draw operation.

PURPOSE:To inhibit an effect on a semiconductor substrate even when noises are applied to a conductive layer, and to prevent the generation of a malfunction by forming an insulating layer between the semiconductor substrate and the conductive layer, to which fixed potential is applied, and capacitive-coupling the substrate and the conductive layer. CONSTITUTION:A conductive layer 9 is formed onto ...

PURPOSE:To stabilize combustion by providing a bypath for a fuel injection nozzle and returning a portion of injected fuel through the bypath into fuel tank thereby enabling high pressure fuel supply even under low load of engine or low fuel injection. CONSTITUTION:Fuel is fed from a tank 1 through pipe 21 to the intake port 3 of injection pump 2 then compressed and fed through delivery port 4 and...

This invention relates to a method of moving a set of adjustable trailing vanes in a gas turbine engine of the "split-shaft" type. The vanes are moved by an adjusting ring which is made to completely encircle the casing of the turbine and connect to each vane by means of a rotator assembly. Provision is made to allow for connection of the turbine casing so that the binding or flexing of the adjust...

An electromechanical clutch for vehicle engine cooling fans includes a driving member mounted for rotation by the vehicle engine and a driven member carrying the engine fan and rotatably mounted on the driving member. The driven and driving members cooperate to define a circumferentially extending gap therebetween. The driving member carries an electrical coil, which is energized when the clutch i...

Bio- and blood compatible materials are prepared by treating the surface of a substrate to provide reactive primary or secondary amine groups sites which are activated by treatment with a dialdehyde or acrylchloride for coupling to a biological compound in an amount sufficient to provide compatibility. The use of specific substrates, such as a compliant and elastic material, such as a fabric-elast...

A relay control circuit for controlling the operation of various electrically actuated devices in a washing appliance such as a dishwasher is disclosed. The circuit employs four relays to provide eight operating functions, including filling, draining, dispensing of additives, water circulation, water circulation with heat, and drying.

Apparatus for the treatment of water supplies with the gas of the type comprising, in sequence, the following elements: a) a vacuum regulator [2] for providing a low pressure supply of the gas from a high pressure source; b) a monitor system [3] to signal unwanted pressure changes; c) a gas flow meter [4]; d) an output flow control valve [5] coupled with a vacuum relief valve [6] to ensure the gas...

Electronic components are provided with insulation on their exposed conductive surfaces only. The component is exposed to radio frequency energy which heats only the conductor regions. The component is next treated with a powdered plastics material which adheres only to the heated regions. A further application of heat fuses the plastics into a contiguous coating on the conductive surfaces.

A method for producing asbestos-free cement boards, such as by a scoop-sieving process to obtain inorganic hardening compositions for curing utilises a cement slurry which includes fibrillated wood pulp having specified characteristics optionally unbeaten virgin pulp and if necessary, filler and reinforcing fibers for obtaining 4 to 15 wt. % of the total solid in concentration and below 5 cm<4>/se...

1. An automatically functioning washing machine controlled by programming device, comprising a motor (12) such as a synchronous motor driving a shaft with cams keyed thereon for driving interrupting means in order to put various means of the washing machine into and out of circuit as a function of the angular setting of the cams, that is to say the time expiring from the start of the execution of ...

An aeration apparatus for waters consists of a float element and of at least one aerator unit supported thereby, with a motor-driven pump, with a mixing chamber downstream of the latter, with an air pipe connected to the mixing chamber and with at least one ejector leading out of the mixing chamber. To enable even large waters, such as, for example, marine bays or the like, to be adequately aerate...

Disclosed is a heating and/or air-conditioning installation for automotive vehicles comprising at least one blower and a flap for affecting the flow of air, and an electronic control device for rotational speed control or speed shifting. The control device which comprises one or more electronic components capable of generating significant amounts of heat, is mounted on the flap, in order to cool t...