The yarn to be loosened is guided by slots (7;8); it is held on one side thereof and it is cut on the other side. Air is injected by a nozzle (13) for driving the cut end of the yarn into a channel (1), between the bottom (11) of this channel and the longitudinal edge of an adjacent flexible leaf (10) which is vibrated simultaneously at several hundreds of Hz. The air can escape sidewise through a...

PURPOSE:To make it possible to manufacture containers at a high speed by a method wherein while transferring cylindrical body, division sealing parts are gripped, and at the same time, heated for thermal fusion-bonding, and then, while transferring the cylindrical body in the same manner, the division sealed parts, which have been thermally fusion-bonded, are pressure-cooled. CONSTITUTION:By the r...

PURPOSE:To make possible a stable continuous production without consolidating trouble for packages of a substance which is solid at a comparatively low temperature and becomes liquid at a high temperature, such as trioxane by a method wherein the title device has at least a melt encapsulating part and a cooling part, and these respective parts are arranged in order from the upstream side. CONSTITU...

PURPOSE:To prevent interference of brake control with the throttle control and have the accelerativeness under low speed running and the stability under high speed running compatibly by correcting the control amount of a throttle valve in the direction of closing in accordance with the braking forces on the left and right drive wheels. CONSTITUTION:When a means M2 judges that the starting conditio...

PURPOSE:To prevent generation of pressing action to the meshing part between a pinion gear and side gear by performing fastening of frictional clutch by means of pressing operation through an arrangement by which a side gear boss part penetrates a pressure ring to face the inner face of differential case. CONSTITUTION:When rotation drive force is transmitted to a drive pinion gear, this torque is ...

PURPOSE:To obtain a lead-acid battery having high weight efficiency and volume efficiency by forming positive and negative plates with lead alloy current collector and active materials containing a specified amount of carbon whisker, and using a silica fine powder sheet made by a paper machine wet process as a separator. CONSTITUTION:A negative plate is formed with a lead or lead alloy current col...

PURPOSE:To enhance production efficiency by consuming a rolled sheet, and issuing an alarm to inform to an operator when a cut sheet of a predetermined length is not obtained. CONSTITUTION:When the consumption of a rolled sheet is advanced and a predetermined length cannot be eventually obtained, the rear end of the sheet is disposed between a photoelectric tube 9 and a cutting blade. In this case...

A lead accumulator comprises a grid substrate formed of a Pb-Sb alloy containing one of Na, Li and K and Sn, and an electrolyte containing alkaline earth metal ions. As the grid substrate, use may be made of a lead alloy containing Ca and Sn or Ca, Sn and Sb or Ca, Sn, Sb and Al. Grids substrates obtained from a plate piece formed by making a Pb-Ca base alloy plate integral with a Pb-Sn base alloy...

A lead accumulator comprises a grid substrate formed of a Pb-Sb alloy containing one of Na, Li and K and Sn, and an electrolyte containing alkaline earth metal ions. As the grid substrate, use may be made of a lead alloy containing Ca and Sn or Ca, Sn and Sb or Ca, Sn, Sb and Al. Grids substrates obtained from a plate piece formed by making a Pb-Ca base alloy plate integral with a Pb-Sn base alloy...

An extension lead comprises an electric cable 4 and a coiled spring 6 for retracting the cable onto drum 10 within body 8 having handle 24. For location. the body has removable lawn spike 14, and rubber stud 16 for smooth surfaces. The body may be pivotally-mounted on a spiked base. There are disclosed a wall bracket (Fig. 10) and a clamp (Fig. 11) for mounting the body. The body may be stowed und...

A paper arranging system for re-loading or re-stacking a bundle of paper sheets from a paper feed rack to a paper arranging device has a bridge plate interposed between the paper feed rack and the paper arranging device so as to bridge the space defined between the paper feed rack and the paper arranging device. In addition, a working platform is disposed in front of the paper feed rack, the bridg...

Herein disclosed is a revolution speed ratio control system for a continuously variable transmission. A driving pulley (30) is provided on an input shaft (1). a driven pulley (40) is provided on an output shaft (2) disposed in parallel with the input shaft (1). An endless belt (39) is wound on both the pulleys. Each of said pulleys comprises a fixed member (31; 41) secured to the input or output s...

Method of laser welding sheet metal protected by using low-vaporizing-temperature materials, whereby, before being subjected to a laser welding beam along a weld area, two metal sheets are placed on top of each other in such a manner that at least one layer of the said protecting material is located between the sheets at the weld area and that the weld area communicates directly externally of the ...

A charged particle emission source structure comprising a needle-like electrode for emission of charged particles, a reservoir for a liquid metal for wetting the surface of the needle-like electrode, heat-generating support members for heating the liquid metal and holding the reservoir or the needle-like electrode, and an extraction electrode for applying an electric field as between it and the ne...

An automated mechanical transmission system (10) includes an oil spray type hydraulic clutch (11), a mechanical transmission having a shift cylinder (13), shift valves (15, 16), a select cylinder (14) and select valves (17, 18, 19), a hydraulic system control circuit (20), a clutch oil spray circuit (25), and a clutch/transmission select valve (27). The clutch (11) includes a control cylinder (47)...

A jolt control system is disclosed wherein an output torque alteration control is effected when an automatic transmission undergoes a gear shift operation and the output torque alteration control is suspended upon detecting a predetermined change in throttle opening degree of a throttle valve of an engine.

A packaging container opening device for a packing machine is provided with an adjustable manufacturing equipment placed along the conveyance of a packaging web to produce as well pull-tab type and non-pull-tab type packaging containers with one single packing machine.

A description is given of a method of determining the speed of threads, which exhibit irregularities when they are observed with forward-diffused light or with light emitted by fluorescence, featuring the following stages: - illumination of the thread on two points which are 0.2 to 20 cm apart so as to define, for each of the two points, a height focus no greater than 100 mu m and a width focus s...