Abstract: The device comprises substantially an integral connection block for connection to an air manifold and to an engine wall; in said block there is provided a plurality of pairs of main air feed holes, one hole of each pair being controlled by a throttle valve; in the block there is also provided a series of supplementary idling air ducts the passage of which is controlled by a solenoid modulating valve housed in a suitable seat in the block. On the block there is also provided a series of seats for the injectors, and a pair of ducts for feeding fuel to the injectors and for its recirculation. Finally, on the block there are provided further seats for a fuel pressure regulator and for a pneumatic actuator arranged to control said throttle valves by way of a transmission.

Abstract: This invention relates to the supply piping system of the process gas for various types of thin-film making and fine pattern dry etching process, and more particularly to the process gas supply system, which makes it possible to form high quality thin films and to perform high quality etching.Specifically, when there are a unit in operation with process gas supplied and a unit not in operation with no process gas supplied in a process gas supply piping system, supplying the process gas to two or more process units from a cylinder cabinet piping system, this invention provides a gas supply piping system, where the process gas supply piping line to the process unit not in operation can be purged with purge gas all the time and where gas flows all the time through all of gas supply piping lines to eliminate the stagnation of gas.

Abstract: The disclosure relates to a hollow section elongated structural member comprising three parallel spaced channel section elements (13) with three panels (11) extending between the respective pairs of elements to form a hollow section member. The edges of the panels have edge formations (17) which are received in the channels, each edge formation being shaped to conform to a side wall (15) and adjacent base part (14) of a channel. Clamping members (18) are provided for each channel having a clamping face including a main part (19) flanked by said faces (21) to act in co-operation with the base and side wall of the channel (13) to clamp the respective edge formations of a pair of panels therein and screws (23) are provided for securing the clamping members to the channel to lock the edge parts of the channels in the channels and thereby create a rigid structue between the channels and panels.

Abstract: A headbox features in the machine-wide suspension channel, following in the flow direction of the suspension, a tubular distributing grid, an equalization channel, a turbulence generator, and a nozzle. Connected to the suspension channel is a device for dispensation of diluting liquid into the suspension. The amount of diluting liquid is adjustable across the machine width in contingence on the position of the basis weight cross profile variation in the produced paper web. The diluting liquid is dispensed directly before a choking point of the turbulence generator, into the suspension channel, in order to thereby prevent hydraulic disturbances, specifically cross flows in the suspension flow in the nozzle.

Abstract: A semiconductor integrated circuit includes an insulated-gate transistor serving as a driving transistor and composed of source and drain regions of one conductivity type with a high impurity concentration, a channel region disposed between the source and drain regions, an insulating layer covering the substantially entire surface of the channel region except for portions adjacent to the source and drain regions, the insulating layer which covers the channel region having at least a thinner portion, and a gate electrode of a conductive material disposed adjacent to the thinner portion of the insulating layer and having a high diffusion potential with respect to the source region.

Abstract: The method and apparatus for pickup of packets with a varying number of stamped laminations, for instance for stators of electrical machines, from a lamination stack (98) compressed under tension between clamping plates (24, 100) is so performed that the first packet half of laminations are always rotated by 180.degree. before the entire lamination packet is measured off and picked up. Therefore, two different stops (42, 44) are needed for measuring off the first half and then the entire lamination packet for each packet height. In order to dispense with the necessity of having to exchange, when changing the packet height, the one clamping plate which heretofore was designed with various stops, the lamination packets with a differing number of laminations are always mounted between the same clamping plates (24, 100) and supported together with the one clamping plate (24) on axially adjustable stops (42, 44). Consequently, the device features axially adjustable stop (42, 44).

Abstract: Arrangement for the ejection of a pressed component from a press tool. The arrangement consists of a number of ejection pins distributed over the press surface tool. Each of the ejection pins is so arranged as to lie during the pressing operation with its tip no higher than on a level with the aforementioned press surface, and, in conjunction with the opening of the tool after a pressing operation has been completed, as to eject the component from the tool with its tip. A characteristic feature of the invention is that each ejection pin is operatively connected via a pistion rod to a hydraulic piston. The piston is capable of axial displacement in a hydraulic cylinder, which is filled with an incompressible fluid in space between the piston and an end wall of the cylinder. The space communicates via a duct with a drive unit for the ejection pin.

Abstract: A wiring installation comprising a taping head (8), which installation is characterized in that the taping head (8) includes:A--exterior assembly (81) which rotates in relation to the general axis (XX') and which includes an assembly for guiding the cable before and after the taping with an input (82) and an output (83) arranged in accordance with the direction of the general circulation of the cable in the installation, this direction relating to the unwinding axis (XX'),B--an interior assembly (84) which rotates in relation to the general axis (XX'), independently of the exterior assembly (81) and including a taping assembly (85), where the input (86) and output (87) of the cable of this interior taping assembly (84) are arranged in a direction opposed to the general cable unwinding direction in the installation,C--an assembly for guiding the cable from the exterior assembly towards the input of the interior assembly and for taking up the taped cable at the output of the interior assembly to cause the cable

Abstract: A torque transmitting coupler drivingly connects a rotary drive mechanism, such as a earth boring auger, and a rotary driven tool, such as a screw anchor. The coupler includes driving and driven members. The driving member has thereon a drive mechanism connector and a driving plate. The driven member has thereon a tool connector and a driven plate. The coupler also includes a swivel connecting device which interconnects the driving and driven members together in a coupled relation such that the members are rotatable relative to one another and the respective driving and driven plates are disposed in end-to-end contacting relation to one another. A pair of shearable pins interconnect the drive and driven plates together so as to cause transmitting of torque from one of the members to the other via the respective plates. The shearable pins are designed to shear at a predetermined torque load imposed thereon by one of the members via its respective plate.

Abstract: The present invention is an air guide box. The box has a guide wall intended to lay adjacent to a running web. The guide wall has an air suction channel and a discharge opening. A drive jet blows air into the air suction channel to create suction, with the air being expelled through the discharge opening.

Abstract: The winding machine is provided with a drum, across which a web to be wound is guided, with a lowering table for taking up an ejection of a winding roll from the machine and with a device for severing the winding roll from the web. The severing device is embedded along the drum-near edge area of a plate of the lowering table supporting the winding roll. To move the severing device between a rest position and an operating position in which it moves out of the lowering table, an actuating device is provided.

Abstract: A safety device for an internal combustion engine powered implement and for disabling the operation of the internal combustion engine by means of a brake. The safety device includes a braking lever and a control lever which are both mounted on a single pivot member. Two springs are provided, the first of which normally urges the braking lever into contact with the flywheel of the internal combustion engine to prevent rotation thereof. The second spring biases the control lever into a rest position wherein the deadman control lever assumes its normal non-operated position and allows adjustment of control effort. The braking lever and control lever are mounted on the pivoting member by means of bushings to permit independent pivoting movement of the levers when the deadman lever is operated. The control lever contacts the braking lever by means of an abutment surface thereby rotating the braking lever out of contact with the flywheel and permitting the engine to operate.

Abstract: A sealed backlit switch assembly including an integral body composed of an elastomeric material and having a hollow push button. The body is clamped to a panel by means of a printed circuit board and threaded fasteners whereby the body is sealed to the panel. The printed circuit board has an LED mounted thereon which is enclosed in a hollow push button which forms a part of the unitary molded body and thereby illustrates the push button.

Abstract: An unloading process and apparatus for a cable finishing system. The process is characterized in that finished cables are each picked up, during finishing, at a locally determined point of the cables by the controlled conveying operation and are pulled across a depository (10), whereafter the picked up cable point is released in a specific position.

Abstract: The cylinder cabinet piping system of this invention has a system to supply a purge gas continuously to the main line, or to the main line and the branch line, thereby to prevent stagnation of gas in the purge gas line and to supply a super-high-purity gas to a process unit.

Abstract: A hose clamp for clamping a swivel hose in a fuel dispensing installation. The hose clamp includes a breakable portion by which the hose clamp is connected to a retrieving cable. When sufficient force is placed on the cable, the hose clamp will break away from the cable thereby releasing the hose from the dispensing installation.

Abstract: A holder apparatus, being attachable on a wheelchair frame for holding a catheter bag and the like, includes a pouch defining a rectangular-shaped compartment closed at its bottom and open at its top for permitting a catheter bag to be easily inserted therein or removed therefrom, and attachment components in the form of an elongated pivot rod mounted across the pouch adjacent to the closed bottom thereof and being adapted for mounting the pouch to a portion of a wheelchair frame so as to locate the pouch below and behind the wheelchair seat. The attachment components also include a pair of clamps connected to the opposite ends of the pivot rod and being adjustable for attaching them upon and releasing them from the wheelchair frame portion.

Abstract: A paper feeder for a printer which is adapted for feeding both continuous printing paper and cut sheet printing paper. A second frame which may carry the platen supports the rear end of a first frame which in turn supports the tractor feeder in such a manner that the first frame can be rotated backward from a first position adapted for feeding continuous paper to a second position adapted for making a room for mounting a paper guide to the printer. If the tractor feeder is adapted for pushing continuous paper towards the platen, continuous paper can be kept on the tractor feeder even when the second frame is at its second position.

Abstract: A cleaning device for a cassette-type tape recorder wherein a cassette shell is provided with a longitudinally reciprocating bar adjacent the edge of the shell normally aligned with the heads of the recorder in use, the reciprocating bar being provided with a number of cleaning pads which contact and clean the heads and drive rollers in the tape recorder in a reciprocating manner. In the preferred form of the invention three cleaning pads are provided to clean the erase head, the record/playback head, and the capstan and pinch roller respectively.The bar is reciprocated by a cam drive from a hub member rotated by a drive spindle in the tape recorder. In the preferred form of the invention two hub members are provided, one being engaged with the forward take-up spindle and the other with the reverse take-up spindle of the tape recorder so that the cleaning device can operate either way up or in conjunction with an auto-reverse tape recorder regardless of the playing direction engaged.

Abstract: A process and device for the length trimming of cables from a cable supply for the processing of cable ends. The cable front end is inserted by a cable feed (20, 22) in a guide channel whose rear section is located in a swivel part (28). As the cable front end impinges on a stop (102) on the swivel part (28), said swivel part swings beyond a dead center which is defined by a spring (40) which is attached eccentrically, whereafter the swivel part (8) is swung around by the spring (40) essentially 180.degree. so that the cable front end bearing on the stop (102) points opposite to the feed direction. The cable loop formed is then enlarged to the desired length by continued cable feeding, whereafter the cable rear end is severed by a knife (82). By lowering the cable, the cable ends are transferred, accurately positioned, to holders (56) by means of which they can be transported to the processing stations.