Et måleverktøy som omfatter en enhet (4), for å måle jor-dens magnetfelt, fores inn i en borestreng (2) som forbinderet boreverktøy (3) med en overflateinstallasjon. Fremgangs-måten gjer det mulig å skille ut forstyrrelser som påvirkerdet målte jordmagnetfeltet, og som skyldes f.eks. borestren-gen. Den omfatter stegene å stoppe verktøyet i løpet avdettes fremdrift i brønnen i suksessive stopp-posi...

PURPOSE:To prevent arrival miss of plates such as double suction phenomenon, and improve reliability and workability of suction carrying of plates by comprising an obstruction, which projects to the shrinkage direction of a suction cup within a range of arrival at the same plate surface sucked by the variable suction cup. CONSTITUTION:When a suction cup is pressed to a plate under the compression ...

Procedure and device for cutting pieces of material to order, from a band of material, by using a cutting table equipped with a vacuum installation for holding the band of material in place and a workable, longitudinal and traverse slide on the cutting table, running along the desired cutting lines, which is controlled by a data processor for marking and data control, as the carrier of a cutting t...

A method and a device designed to apply coatings, heat being used to weld or melt material layers which overlap each other. According to the invention infrared lamps (23) are used as the heat source and at least two blowers (11, 16) are used to meet the large cooling requirements and are disposed in the ends (4 and 5 respectively) of a longitudinal house (2) (one blower in each end) and designed t...

PURPOSE:To enable the drastic shortening of working time and the saving of equipment by omitting an empty cell producing stage, an implanting stage using a vacuum and a cleaning stage for removing liquid crystals and to provide the process for producing the liquid crystal display element having an improved display grade and uniform cell thickness by obtaining a liquid crystal layer uniformly dispe...

PURPOSE:To subject a liquid crystal cell to washing and reorienting treatments without using fluorocarbon. CONSTITUTION:The liquid crystal cell is treated in a washing treatment stage for maintaining water or an org. solvent of a high b. p. at the temp. above the isotropic transition point of the liquid crystal, immersing the liquid crystal cell in this soln. and washing the cell by oscillation or...

PURPOSE:To surely prevent the light leakage from a sealing material without adversely affecting the printability of a sealing material and the orientation of a liquid crystal by adding a specific amt. of carbon powder into the sealing material and adding a specific amt. of black spacers thereto. CONSTITUTION:An epoxy resin 6 as a thermosetting resin added with the carbon powder 7 and the black spa...

PURPOSE:To allow the connection of the sealing part structure of the active substrate and an external circuit. CONSTITUTION:The sealing part of the active substrate is formed by integrating the active devices successively provided with 1st electrodes 2, ferroelectric substance layers 3 and 2nd electrodes 4 on an insulating substrate 1 consisting of a glass substrate. This sealing part has the insu...

PURPOSE:To allow the connection of the sealing part structure of the active substrate and an external circuit. CONSTITUTION:The sealing part of the active substrate is formed by integrating the active devices successively provided with 1st electrodes 2, ferroelectric substance layers 3 and 2nd electrodes 4 on an insulating substrate 1 consisting of a glass substrate. This sealing part has the ferr...

PURPOSE:To improve the resolution by charging liquid crystal between respective layers and arranging the layers so that the minimum dots of the respective layers do not overlap with one another when viewed from the front. CONSTITUTION:There is a liquid crystal layer 5 between a base material 10 and a member A which covers it and sealed with a seal 6, and there is a liquid crystal layer 3 between t...

METHOD FOR INHIBITING THE DEGRADATION OF HYDROCHLOROFLUOROCARBONS UTILIZED AS FOAMING AGENTS IN THE PREPARATION OF FOAMED POLYURETHANES AND POLYISOCYANURATES The invention relates to a method for inhibiting the degradation by dehydrohalogenation of hydrochlorofluorocarbons, such as, for example,the mixture of 123 and 123a, used as foaming agents during the formation reaction of foamed polyurethane...

PCT No. PCT/SE92/00201 Sec. 371 Date Sep. 24, 1993 Sec. 102(e) Date Sep. 24, 1993 PCT Filed Mar. 31, 1992 PCT Pub. No. WO92/17714 PCT Pub. Date Oct. 15, 1992.An electromechanical brake unit in a housing (1) is provided with a drive sleeve (8) subjected to a torque of a prestressed coil spring (6), a locking spring (16) between the drive sleeve and the housing for permitting rotation of the former ...

A system adapted to be disposed in a borehole for operating one or more apparatus, comprising one or more control systems connected respectively to said one or more apparatus; and controller means connected to said one or more control systems and responsive to an input stimulus for storing information and for generating an output signal in accordance with said input stimulus and at least a part of...

PURPOSE:To provide a superconducting electric current lead which is excellent in terms of mechanical strength and environmental resistance and capable of reducing the amount of evaporation of liquid He. CONSTITUTION:Both ends of an oxide superconductor-made molding main body, which serves as an electric connecting section, are coated with a metal cap 2 or the like. The remaining central part is co...

PURPOSE:To simultaneously obtain anticipated superconduction in all wiring layers by baking a deposited layer constituting a widewidth wiring section and another deposited layer constituting a narrow-width wiring section while the layers are respectively held in different atmospheres. CONSTITUTION:After a grand plane layer which is composed of Bi, Pb, Sr, Ca, and Cu respectively contained at a rat...

PURPOSE:To provide a method for forming oxide superconducting wiring which can simultaneously obtain anticipated superconduction in all wiring layers irrespective of the width of the wiring layers by changing the compositions of a wide-width wiring layer and narrow-width wiring layer from each other at the time of deposition and making the compositions coincident after baking. CONSTITUTION:When ox...

Process in which the fibres are impregnated with a polyamide before a pultrusion, characterised in that the fibres impregnated with a polyamide oligomer or prepolymer are treated while heated to cause the elongation of the polymer chain before the calibration by pultrusion.

PURPOSE:To obtain a correct reproduced image by detecting an edge by using an error image, and correcting the missed edge at a first edge detection part. CONSTITUTION:The edge (contour) is detected from a source color image 101 at a first edge detection part 102, and edge detection is executed to the error image based on the bulk error of an extracted part extracted at a bulk error extraction part...

Plastic pipe (1) to be laid in the ground and in particular to be used as a gas or water conducting pipe comprising a core pipe (2) of polyethylene provided with an outer hose (3) of a transparent thermoplastic rubber material having a higher flexibility than the material of core pipe (2). The plastic pipe (1) may be laid directly into the ground, e.g. by a continuous laying method, such as plough...

The invention relates to a combustion unit, which for effecting a circulating mass process comprises a reactor chamber, whose lower part is, for formation of a fluidized bed, fitted with a grate structure (10), at least one particle separator with means for purifying the combustion gas containing solid material, formed in the fluidized bed, from said solid material, and a return duct (6a) for retu...