PURPOSE:To carry out the optimum vehicle speed control at all times in the whole traveling zones by feedback controlling engine torque so as to make the actual value of vehicle speed a target value while carrying out the feedback control in accordance with a change gear ratio. CONSTITUTION:The vehicle speed control device of a vehicle driving system has a means A for varying engine torque independ...

PURPOSE:To hold running speed simply without using a separate plate, etc., having a saw-teeth detent by forming such a saw-teeth detent on a brake pedal, and providing a running pedal with a detent member to be engaged with the saw-teeth detent. CONSTITUTION:A running pedal 10 for forward motion is supported on a shaft 15 rotatably through a cylindrical boss 16, and the base 10a is coupled with a ...

Un arbre moteur 2 porte rigidement des disques 4 traversés par des arbres porte-marteaux 6 parallèles et excentrés. Entre les disques 4, des marteaux 7 sont montés pivotants autour des arbres 6 porte-marteaux. Des capots protecteurs 8 recouvrent les disques 4 et les espaces interdiscaux non occupés par des marteaux.

Chaque capot 8 a la forme d'un secteur de cylindre terminé par des rebord...

PURPOSE: To control the distribution of fiber and to control paper quality by passing light beams through a sheet and obtaining signals that indicate the amplitude of the change of a unit weight, the strength of the weakest part of the sheet, and the size of a flock. CONSTITUTION: A paper sheet 16 is carried in the direction of an arrow 38, a sensor allows a bundle of light of a light source part ...

En lyssikker maskeringsfilminnbefatter et gjennomsiktig substrat og et gjennomsiktig, lyssikkertlag som avskrellingsbart er anordnet over substratets overflate og inneholderet lysegult fargestoff og et blått farge-stoff slik at det lyssikre lags farge erlysegrønn og dets spektrale transmit-tans ikke overskrider 1% innen bølge-lengdeområdet mellom 350 nm og L , ,hvor L . er 420 nm eller mer, menmak...

A film-forming composition comprises, per 100 parts by weight of at least one polyolefin: (a) 0.001 to 0.02 parts by weight of iron in the form of at least one ionic iron salt, (b) 0.001 to 0.1 parts by weight of sulphur in the form of sulphur and/or at least one dialkyl polysulphide, and (c) 5 to 40 parts by weight of at least one polysaccharide. It may also contain: - 0.5 to 5 parts by wei...

Μέ?οδος για παραγωγή ηλεκτρικού αγωγού με ιδιότητες μόνιμης υπεραγωγιμότητας με τροποποιημένη διαδικασία πυρακτώσεως. Εκτός της παραγωγής μεταλλικού αγώγιμου υλικού, μπορούν να κατασκευάζονται ηλεκτρικώς αγώγιμα συν?ετικά υλικά κα?ώς και υλικά μόνομης υπεραγωγιμότητας. Η εφεύρεση παρέχει περαιτέρω μέ?οδο και συσκευή για ενεργοποιήση, έλεγχο ή και μεταλλαγή ηλεκτρικού ρεύματος σε κύκλωμα υπεραγώγιμ...

A device for establishing the synchronous running of a multi-speed gearbox (2) without synchromesh elements for a vehicle, especially a motor vehicle, equipped with an internal combustion engine (1) as prime mover, has at least one device (30) for influencing the torque output of the internal combustion engine, a transmission control unit (6) and means for determining the synchronisation point of ...

Adhesive composition, comprising a copolymer of vinyl chloride and alkyl acrylate, a noncyclic solvent and a cyclic cosolvent. Adhesive bonding of articles made of poly(vinyl chloride).

a) Support for a hybrid board carrying electronic structural components, especially for a multi-pole electronic apparatus for a motor vehicle. b) Support characterised in that, by means of at least one springy blade 22, the support 18 presses the hybrid board 17 against at least one bearing surface 26 of the support 18, the end 22a of the springy blade 22 facing the printed-circuit board 14 bearin...

L'engrenage est agencé de manière que son bruit de fonctionnement soit réduit et subjectivement plus agréable, grâce à l'élimination de tonalités individuelles gênantes mais en conservant un pas constant de la denture.

Les dents d'au moins l'une des deux roues dentées formant l'engrenage présentent des écarts géométriques limités DELTAda 2 , qui sont différents et irrégulièrement distribu...

Un dispositif antiferraillement pour train d'engrenages se présente sous la forme d'une extension 21 en élastomère appliquée aux pignons standard en acier, l'extension présentant des dents 23 ayant sensiblement le même profil mais légèrement surdimensionnées par rapport à celles des pignons de manière à occuper le jeu d'engrènement séparant la paire de pignons d'engrènement. Ce matériau en élas...

The invention is concerned with a method of preparing a biologically degradable cover film, which film consists of synthetic polymer and biologically degradable polymer. In the preparation stage of the film there is coupled unsaturated organic side chains that contains functional end groups to the OH-groups of the biologically degradable polymer to cleave the biopolymer molecules to smaller partic...

A lightsafe masking film is disclosed which includes a transparent substrate, and a transparent, lightsafe layer peelably provided over the surface of the substrate and containing a light yellow colorant and a blue colorant so that the color of the lightsafe layer is light green and the spectral transmittance of the lightsafe layer does not exceeds 1 % in the wavelength region of between 350 nm an...

Superconducting compound oxide represented by the general formula: (T1(1-p-q)Bi p Pb q)Sr2Ca2Cu3O w in which "w", "p" and "q" are numbers each satisfying respective ranges of 5.0 ~ w, 0.12 ~ p ~ 0.3, and 0.1 ~ q ~ 0.6, wherein the crystal structure of said superconducting compound oxide is a layered structure of a tetragonal system which has one layer of T1-O, (T1, Pb)-O, (T1, Bi)-O or (T1, Pb, Bi...

Multi-layer plastic elements containing a polycarbonate core, with a polymethacrylate layer containing a UV absorber, and modified to be impactresistant, applied to the core, where the polymethacrylate plastic layer is composed of methacrylate copolymers, which form compatible mixtures with polycarbonate, especially the polycarbonate of bisphenol A, exhibit good adhesion between the polycarbonate ...

Signatures are fed successively onto a conveyor with their backs facing rearwardly and the distance between two adjacent backs less than the max. signature width feedable, moving past suction units to form a stream of signatures with each sheet having a front corner projecting laterally outwardly of the stream. The signature are parted by folding back the front corner of each sheet of at least hal...

L'invention se rapporte à un article comprenant un substrat en verre 1 qui porte un circuit électrique 4, 7 formé au moins en partie de, ou en contact avec, un ou plusieurs dépôt(s) d'émail vitreux 2, 4, 7, et à son procédé de fabrication.

Le circuit 4, 7 inclut au moins un collecteur de courant 7 qui consiste en ou comprend un dépôt de métallisation pulvérisé 8 en contact avec le ou un d...

The invention relates to mixed gypsumless Portland cement the application of which enables to achieve high initial and long-lasting strength. The cement contains 60 to 96.7 mass-% of gypsumless Portland cement clinker with a specific surface of 350 to 550 m<2>/kg, 3 to 40 mass-% of ground latently hydraulic matter, such as granulated blast-furnace slag, light ash etc., these two components having ...

These is provided a dental restorative material having high mechanical strength, abrasion resistance, hardness and excellent aesthetic appearance because it contains a large amount of an ultrafine filler having a particle size of 0.1 mu m or less, and can hence be used for restoring molars as well as foreteeth. The dental restorative material comprises an inorganic filler with a size of 0.1 mu m ...