The lock is used for pipelines in which a high pressure fluid is running, such as pipelines in an electric power plant. The parts of the pipeline (2, 3) are interconnected by a connection part (8). Cambers (N) are fitted to the parts of the pipeline (1, 2, 3) coming out of a point of branching (V). Looked from the point of branching (V) behind the cambers (N) rings (4, 5, 6) are found, clamping th...

PROBLEM TO BE SOLVED: To provide a taking-off apparatus for a printing machine for processing a sheet which does not require a very high suction capacity to prevent air current loaded with powder and produced by a jetting device so as to accelerate fall of the sheet released each time so as to form a pile, from flowing out through an opening part and also to prevent air current remaining in the in...

PROBLEM TO BE SOLVED: To prevent turn-assisting control from being performed while a power transmission mechanism is in an starting-assisting state by prohibiting providing one of left/right idler wheels with driving force and the other with breaking force right after starting-assisting control that assists starting by driving the left/right idler wheels is finished. SOLUTION: Starting is assisted...

PROBLEM TO BE SOLVED: To prevent excessive increase in engine brake power after an interval after an accelerator pedal is released when a CVT-mounted vehicle is decelerating so as not to make a passenger feel uncomfortable. SOLUTION: An ECU 30 obtains a targeted speed of an engine 10 by a map based on a speed so that a decrease rate of the engine 10 speed increases according to decrease in the veh...

PROBLEM TO BE SOLVED: To eliminate the need of a parking lever for operating a parking brake and the need for continuously stepping on the brake at a temporary stop on a hill. SOLUTION: This parking brake device is equipped with a parking brake 12 on an output shaft 3b of a transmission gear 3 having a torque converter 2. The parking brake 12 has a disk 12a rotating together with the output shaft ...

PROBLEM TO BE SOLVED: To provide a filling and packaging machine for cutting well or cutting partially even when packaging bags of large volume are to be manufactured or the feed speed of a film is low, and increasing productivity thereof. SOLUTION: A film F is cut by a cutter mechanism (film cutting mechanism) 9 with a rotating blade 15. The rotating blade 15 is rotated by a driving means 13. In ...

PROBLEM TO BE SOLVED: To avoid the engagement shock of a clutch by executing a quick pressure boosting-up control for increasing the feeding speed of oil in the initial stage of the oil feed for engaging a prescribed clutch, and regulating the execution of quick pressure boosting-up control when the quick pressure boosting-up control is continuously execute within a short time. SOLUTION: Since an ...

PROBLEM TO BE SOLVED: To enhance the decelerating effect of a vehicle and charge a power in the battery of the vehicle by electrically connecting a wind power generator to an on-vehicle battery, and increasing the resistance with wind by the load fluctuating means of the wind power generator. SOLUTION: A wind power generator is built in a cavity part for passing air along the advancing direction, ...

PROBLEM TO BE SOLVED: To simplify a structure and to vary a power transmission efficiency according to a rotating direction. SOLUTION: This device comprises a pump disk 8, disposed in a pressure chamber rotatable relatively to first and second rotating members 2 and having fluid feed grooves 15 (15a, 15b) formed in the surface on a pump 5 side along the circumferential direction and a feed disk 7 ...

PROBLEM TO BE SOLVED: To keep the operability from being damaged due to a time lag at the time of departure by providing a sensor to detect the pedal actuating operation at the time of switching the speed change gear, and operating an actuator in a shorter time than usual. SOLUTION: A speed change control device of a tractor is adapted to quickly complete speed change when the actuating operation ...

PROBLEM TO BE SOLVED: To accurately control a gear ratio of a continuous variable transmission without being influenced by the dispersion of engine output characteristics with a throttle fully closed and attain stable engine brake feeling at traveling downhill with a throttle fully closed. SOLUTION: This control device is provided with a setting means 55 for setting a target rotating speed of an i...

PROBLEM TO BE SOLVED: To make an engine side driven by a CVT side at operating an accelerator off without giving a feeling of wrongness caused by an increase of an engine sound or an engine speed at operating the accelerator off when a, rotating speed of the CVT is required to be increased. SOLUTION: An ECU 30 increases a rotation speed of an input side of a CVT 12 to a specified target rotating s...

PROBLEM TO BE SOLVED: To provide a hot water heater which enables effective utilization of hot water from a solar heat calorifier even during the stoppage of the operation of a hot water supply device. SOLUTION: A mixing valve 8 for mixing hot water and water from a hot water supply device 1 communicating with a solar water heater 5 to a set temperature is controlled to be fixed at a constant set ...

PROBLEM TO BE SOLVED: To obtain a convoy travel controller capable of performing convoy formation even at the place other than a port. SOLUTION: In this convoy travel controller which makes a leading vehicle driven by a driver and plural subsequent vehicles performing automatic following travel to the leading vehicle a convoy and makes them travel, each vehicle 1-1 is provided with an inputting me...

PROBLEM TO BE SOLVED: To provide a manufacturing method of a lead-acid battery capable of manufacturing the lead-acid battery at a low cost without thermally deforming a battery container lid by heat and without manufacturing loss when a positive and negative electrode terminal parts are composed by welding electrode poles for the positive and negative electrode terminals to lead bushings in their...

PROBLEM TO BE SOLVED: To provide an electrode filled with an active material in an opening section and stuck with no active material on a lug by filling the active material in a continuous lattice made of a lead alloy, then partially removing the filled active material, and partially exposing a lattice surface. SOLUTION: For manufacturing an expand electrode, a rolled sheet made of a lead-calcium-...

PROBLEM TO BE SOLVED: To improve reliability of liquid-tightness and air-tightness by engaging a cap with a groove in a lid, and fusion connecting welding margins of the cap and the lid with a welding margin of an upper lid. SOLUTION: First, a lead bushing 2 is welded to a pole plate 1. At this time, a clearance occurs in a contact part between a thermoplastic-resin made lid 3 and the lead bushing...

Crushing plant comprising a cage formed from ribs and longitudinal members (2, 3) and provided with at least one longitudinal member acting as an anvil, and within which there rotates a rotor (4) carrying at its periphery at least one alignment of swinging hammers (5); said rotor comprises two end plates (41) between which there are clamped profiled flat members (44) mounted on rods (43) which joi...

A first stream of air is compressed in a main air compressor 2 and a booster compressor 6, is cooled at a first pressure by passage through a main heat exchanger 8. The cooled stream is introduced without further compression into the higher pressure column 18 of a double rectification column 16 including in addition to the column 16 a lower pressure column 20 and a condenser-reboiler 22. A second ...

A method for manufacturing a crosslinked thermoplastic hose capable of withstanding high temperatures and having chemical, abrasion, and tear resistant characteristics, for use in a high performance hose, comprising adding to an extruder a mixture comprising a thermoplastic polymer and a crosslinking agent; wherein the crosslinked hose is formed in the absence of a mandrel is disclosed.