PURPOSE: To provide a method and device for filtering and backward washing which may be utilized for filtering the entire circumference of a filter drum and is capable of executing efficient washing of filter media in spite thereof by backward washing. CONSTITUTION: The method for filtering and backward washing solid particles from liquid are executed by the filter drum 5, the entire part of which...

PURPOSE:To soften the connection noise and impact in power transmission, prolong life and permit the start with the large inertia load. CONSTITUTION:A power taking-out shaft 10 connected with a driving source and an output shaft 34 are connected in an engagement/disengagement-enabled form by an electromagnetic type spring clutch 17 for the connection/cut-off through the winding and release of a co...

PURPOSE:To improve the traveling performance and traveling stability by carrying out the control for the oversteered state and the understeered state which are generated in the straight advance or in turn, by distinctly discriminating the states, when the control for reducing slip by reducing the torque of the driving wheel of a vehicle is carried out. CONSTITUTION:In the transition from the strai...

PURPOSE:To soften the speed change shock by correctly detecting the speed change time point of an automatic transmission. CONSTITUTION:A hydraulic control mechanism 5 for AT(automatic transmission) is maintained at the clutch pressure in the case where a speed change clutch 54 intrudes into the torque phase by the speed change clutch solenoid control signal DUTY which is supplied from an electroni...

PURPOSE:To constantly hold and support an object to be packed while being positioned at the center without play by rotatably providing support bodies on right and left of a support bottom and sidewall plates outside on right and left. CONSTITUTION:A support body 22 largely opens its right and left sidewall plates 22B outward waiting for a bag 2b carried, wherein with the bag 2B carried upward a fa...

PURPOSE:To easily pack samples by utilizing a dedicated device for packing products and using a packing jig for samples to add manual tasks. CONSTITUTION:A pillow packing device 1 is equipped with a conveyer 14 having a rod-like claw 18 for carrying a product, and equipped with a pushing device for traveling a plurality of the rod-like claws hung toward the carrying direction. In addition a mounti...

PURPOSE:To pull out a subsequent cylindrical film containing an object to be packed next without waiting for completion of final processing by making separately transferring right and left with a pull-out position as a border for separate bags with the object contained. CONSTITUTION:When transferring to right, an upper part of a cut-off bag 2 with an object to be packed contained is fastened by a ...

PURPOSE:To assuredly perform a twist-processing of the mouth part of a package under a sealed condition without damaging an object to be packaged while making the-mouth part hard to leak by a method wherein two pairs of gripping claws to grip the front end of a mouth part of a package are provided on the outer periphery of the front end of the mouth part of the package, and the crossing angle and ...

PURPOSE: To replace a windup reel without interrupting the winding-up of a web. CONSTITUTION: In a method of winding up a paper web or a board web using a drum windup machine, a belt F guide roll 21 is fed when a windup spool 11 is fed, together with a reel R, to a replacement position apart from a windup drum 10 to bring the reel R under winding into contact with the windup spool 11 so that the w...

PURPOSE: To provide both an apparatus excellent in control of treating process and uniformity of formed product, safely protected from occurrence of foam, capable of sequestering the whole blood and a method for plasma sequestration. CONSTITUTION: When a calculated volume of the whole blood is treated, this apparatus switches from a fill to an empty cycle at a precalculated point based on the dema...

PURPOSE:To enhance freedom in bottoming cycle, and concurrently enhance cycle efficiency by letting a bottoming cycle (second closed cycle) be so constitut ed as to be separated from topping cycle (first closed cycle). CONSTITUTION:A compressor 50, a first O2, H2 combustor 51, and a first turbine 52 are provided so as to be formed into a topping cycle acting as a first closed cycle, and a second t...

PURPOSE:To continue to take out a part of enormous energy, and aim at its utilization by comparing a high pressure gas with a fluid which is ejected from an ejection port at a pressure same a those for the high pressure gas when high pressure gas is ejected into a position having low pressure such as the atmosphere, so as to produce a large difference in their dynamic energy. CONSTITUTION:Vacuum i...

PURPOSE:To adjust the displacement of a pump by connecting the motive power of a pump to a home cleaner, and rotating a vane by suction of the cleaner. CONSTITUTION:The suction port 1 of a cleaner is connected to a submerged pump, and air is taken in by motive power of the cleaner from the outside through an air intake 2, so as to rotate a moving vane 3 as the power source of the pump. By rotating...

PCT No. PCT/EP92/01379 Sec. 371 Date May 2, 1994 Sec. 102(e) Date May 2, 1994 PCT Filed Jun. 17, 1992 PCT Pub. No. WO93/24190 PCT Pub. Date Dec. 9, 1993.The invention relates to a extrusion die tool for producing a hard metal or ceramic rod with at least one twisted internal bore (14). The nose (3) of the nozzle (2) has a smooth cylindrical channel (4). A bearer (6) is fitted coaxially inside the ...

There is provided a biaxially oriented polyester base film for a magnetic tape for use in a cassette for a digital audio tape recorder. The film has (a) a stress when the biaxially oriented polyester base film is extended in the longitudinal direction by 5% of at least 12 kg/mm2, (b) a residual extension in the longitudinal direction of 0.2% or less and a residual extension in the transverse direc...

Foams are prepared under reduced pressure and are subsequently encased in a material which will prevent ambient air from entering the cell voids. In the most preferred embodiment of the invention a polyurethane or polyisocyanurate foam is formed by mixing the polyol and isocyanate components under reduced pressure, allowing the gas within the foam to reach equilibrium at a lesser pressure then in ...

A process for producing a polyester film having a high strength and a high modulus of elasticity, which includes preparing a polyester resin composition comprising, adding to a polyester resin, 0.1 to 10 parts by weight, based on 100 parts by weight of the polyester resin, of an additive compound selected from the group consisting of compounds represented by the general formula (I): (...

An intrusion detector employing a remote, 360 DEG infrared detector. The detector includes a base unit with a receiver, controller, digital dialer and power supply plug, a remote sensor which is adjustable along a vertical axis and includes a 360 DEG infrared motion sensor, and a hand held remote control unit to arm and disarm the base unit. The remote sensor may be selectively positioned to det...

PCT No. PCT/BE91/00023 Sec. 371 Date Nov. 22, 1991 Sec. 102(e) Date Nov. 22, 1991 PCT Filed Mar. 22, 1991 PCT Pub. No. WO91/15104 PCT Pub. Date Oct. 3, 1991.Method and device for determining a position with respect to a reference plane of at least one lead of an electronic component, wherein said lead is illuminated from a first and respectively second position situated sideways and out of the pla...

A watch-dog timer circuit including a counter which counts clock pulses of a microcomputer and a timer circuit which is refreshed in every period of the clock pulse, thereby to generate a request signal to reset a CPU by means of the counter when the counter overflows or underflows, and generate a request signal to reset the CPU by means of the timer circuit when the clock pulse stops, in order to...