A packaging machine for forming a web of packaging material into a vertical tube, filling contents into the tube (T), dividing the tube into lengths each corresponding to one container and forming each length into a baglike container. The machine comprises a filling device (22) for filling a liquid into the tube (T) to a specified level with the lower end of the tube (T) closed, and a cleaning dev...

PURPOSE:To set the lapse of time for a speed change in good accuracy in response to a condition in that time by providing a means detecting the speed change time from a command of speed change to its end and a correcting means changing a preset value of the lapse of time for the speed change being based on the speed change time detected in the detecting means. CONSTITUTION:A drive shaft speed such...

PURPOSE:To carry out rapidly beautifully and surely a welding operation by butting and jointing opposed ends of respective plastic pipes to take out a pressing body while fitting the pressing bodies in opposed ends of the two plastic pipes and heating and fusing projecting ends of the pressing bodies. CONSTITUTION:To weld two thermofusible plastic pipes 1, 2, first a plurality of pressing bodies 3...

PURPOSE:To improve the fuel consumption, by regulating the hydraulic pressure in a first line by means of a control means through a first pressure regulation valve and controlling such that the steady deviation between an actual speed ratio and a target speed ratio matches with a target deviation obtained according to the operating condition of vehicle. CONSTITUTION:In a hydraulic controller compr...

PURPOSE:To eliminate hunting and degradation of operationability due to the hunting, by enabling proper switching between intermediate speed shift and low speed shift with reference to the rotary speed of an input shaft when the actual rotary speed of the input shaft follows to a target rotary speed. CONSTITUTION:In a belt type continuously variable transmission 10, the widths of V-grooves in prim...

PURPOSE:To reduce the driving loss of a pump leading to the power loss of an engine by making the steady-state deviation between an actual speed ratio and a target speed ratio a controlled variable and feedback controlling a pressure regulating valve for regulating a line pressure so that the steady-state deviation agree with a target deviation value. CONSTITUTION:A speed change control valve 44 v...

PURPOSE:To prevent an engine from wasting its output torque and to improve the response characteristic of acceleration, by temporarily fixing speed change ratio of a continuously variable transmission under a condition that the engine sufficiently provides its surplus output torque existing when a vehicle is controlled being accelerated. CONSTITUTION:While a vehicle is in running, a controller 50 ...

PURPOSE:To obtain a good speed change response by providing a bypath having a switching valve between respective hydraulic paths for feeding line pressure oil to primary and secondary pulleys and intake/discharge oil paths for a speed change control valve, thereby feeding/discharging line pressure quickly. CONSTITUTION:A spool 68 in a speed change control valve 44 is switched to the right and left...

In a turret winder, for traverse-winding cops from continuously- delivered yarn, each cop 28 is supported adjacent a threaded region 38 or 40 which draws yarn, extending to a wound package when indexed to the unloading station, towards the empty cop 28.

Azeotropic compositions made up of: a) one compound selected from (1) about 26 to about 88 % by weight perfluorohexane, (2) about 4 to about 50 % by weight 1,3-dioxolane, or (3) about 64 to about 87 % by weight 1,1,1,4,4,4-hexafluorobutane; and b) one compound selected from (1) about 20 to about 74 % by weight 2-methyl butane, (2) about 13 to about 53 % by weight n-pentane, (3) about 75 to about 9...

PURPOSE:To form a catalyst for petroleum refining by depositing an oxide of the group VI metal in the periodic table and an oxide of the group VIII metal on the carrier consisting of gamma-alumina and the pentasil type zeolite containing SiO2 and Al2O3. CONSTITUTION:Alumina hydrate gel, together with pentasil type zeolite added thereto, is heated and mixed in a kneader to prepare a paste which, af...

A composite button of an electrical device has a frame body (1) with a through bore that terminates at openings, and a button portion (2) with a pressing portion (3) extended through the through bore and a flange portion (4) fused to the frame body (1). A silicone resin layer (5, 24) is interposed between the frame body and the flange portion, and surrounds one of the openings. A method of manufac...

PURPOSE:To provide terminal locking structure for a fuse box, capable of dual locking of a terminal for a fuse by fixing a fuse holder. CONSTITUTION:In a fuse box, a flexible lock lance 10 is mounted on a partition wall 7 of a terminal containing chamber 2. A terminal 6 for a fuse is inserted into the terminal containing chamber 2 to be engaged with the flexible lock lance 10. A fuse terminal 12 i...

Procédé d'obtention d'homopolymères et/ou copolymères en solution aqueuse par lamise en oeuvre d'un composé contenant un atome de phosphore de degré d'oxydation inférieur à 5 en quantité allant de 0,005 à 0,49 atome de phosphore par mole d'insaturation à polymériser en l'absence de tout agent de la décompositiond'eau oxygénée en radicaux libres ainsi qu'en l'absence d'agent de transfert. Polymères...

Procedure and communications system to buffer information in a communications system, with a system design which is in accordance with, or is similar to, WWW (World Wide Web), at which a proxy server buffers information or files for further distribution to user 1, at which the information is buffered in a structured way on several levels, at which access time is reduced and that double storing of ...

The invention concerns a transparent component comprising at least two parallel plates of transparent material with a space therebetween. The space contains at least one fibre-reinforced aerogel plate and/or mat. The invention further concerns the use of this component.

A system for providing access to an information service from a service provider, comprises a trading commodity, e.g. a periodical, which is supplied from the service provider through ordinary marketing channels, as well as a data storage unit, e.g. a CD ROM disc, which is supplied together with the trading commodity. The data storage unit contains, in addition to entertainment, advertisements and ...

Disclosed is a crosslinked cellulose composite film including a regenerated cellulose matrix containing a uniform dispersion of hemp fibers and a poly(ethylene oxide) plasticizer. A method for forming the film includes mixing a slurry of the hemp, poly(ethylene oxide) and a cellulose solvent with a cellulose solution, extruding the mixture, regenerating the cellulose from the solution to form the ...

PURPOSE:To obtain the oxide superconductor thin film having an electrically active and smooth surface indispensable for production of a high-quality oxide superconducting juncture by epitaxially growing the superconducting oxide thin film on a single crystal of a material having the crystal structure identical to or extremely analogous with the material to be formed as a thin film. CONSTITUTION:Th...