PURPOSE:To surely prevent a sway phenomenon of a machine body at changeover operation of the shift lever of a transmission to the low speed side by constituting the device so that a main clutch is automatically cut off through an engaged member and engine brake is not actuated at changeover operation to the low speed side. CONSTITUTION:A shift lever 9 and a main clutch lever 8 are constituted into...

A mill (10) according to the preferred teachings for grinding garbage is disclosed including an octagonal shaped grinding chamber (26) formed by side plates (14-17) interconnected to have a square cross section with its corners closed by corner plates (20-23). Planar shelves (32, 34, 36) having centrally located apertures (38) divide the grinding chamber (26). Grinding rotors (48-50) are rotatably...

The invention relates to a sheet delivery system for a sheet-processing machine in which the sheets to be deposited are conveyed horizontally and are deposited on a sheet stack which is carried by a stacking table and lowered with increasing stacking height, said sheet delivery system comprising an auxiliary stacking table, the grate-like bars of which, can be inserted into the stacking area. Auxi...

PURPOSE:To perform proper and quick control, by scanning an optical beam to give it from a command controlling part, which is provided in a fixed position above a traveling course, to a response controlling part of a ground moving material and grasping the state of the moving material by the optical beam turned back from the moving material. CONSTITUTION:A command controlling part 100 is provide...

PURPOSE:To run a moving object straightly even if the position of the center of gravity of the moving object is changed by controlling unequally rotation numbers of left and right running motors independent of each other to run the moving object in such direction that it is not deviated from a designated linar running path. CONSTITUTION:Containers are landed from a ship and are lifted by a transfe...

PURPOSE:To obtain a small-sized, high(large)-output actuator device of simple system constitution which has extremely excellent fast response by using high molecule liquid crystal where mechanical energy is led out reversibly with an electric field and/or liquid crystal elastomer as a principal material for an output medium. CONSTITUTION:The liquid crystal actuator device 10 is provided while liqu...

PURPOSE:To prevent the display picture quality of a high-density or large-area liquid crystal panel from deteriorating and to improve the manufacture yield by scattering extremely small bodies in a scattering container through a filter which has passing holes whose diameter is larger than the grain size of the extremely fine bodies. CONSTITUTION:Gas of dry air, nitrogen, etc., is blown from a blow...

Binding, composed of a plate (1) mounted pivotably (3) and means for holding (4) the front part of the foot and of a heelpiece (5), comprises a body (13) mounted pivotably (14) on the plate and equipped with an articulated jaw (15). The heelpiece comprises a return spring (18) also acting on a movable lock (27) holding the body (13) aligned on the plate. The binding comprises return means (33a, 10...

Sole plate for a ski binding, mounted pivotably on the ski about a pivot (3) and equipped with guide means retaining the plate against the ski. These guide means comprise a metal plate (20) mounted slideably under a piece fixed to the ski, such as a bridging flange (21). The transverse opposite edges (20a, 20b) of this plate are engaged and slide in grooves of the sole plate (1). The traction forc...

Installation characterised in that it comprises: - a telephone network linked to a transmitter of coded radio signals 2 for sending out a coded signal associated with a defined receiver, via a call from a telephone instrument 1, by dialling the number associated with this receiver, - a device 4 fitted in the electrical equipment 3 to be protected and comprising the passive radio receiver 41 rece...

PURPOSE:To obtain a high quality crystalline thin film having superior flatness by forming a thin crystal film made of the same substance as a substrate as a base film on the substrate by vapor growth before a thin oxide crystal film is formed on the substrate by vapor growth. CONSTITUTION:Gaseous starting material for a base film is introduced into a reactor contg. a substrate and a thin crystal ...

A tough crystallisable aromatic polyether having a Tg (annealed) of at least 160 DEG C contains within its chain the repeat units -Ph-CO-Ph- I -[Ph-SO2-Ph]n- II at a molar ratio I/II in the range 98:2 to 80:20 where Ph represents paraphenylene; the repeat units are linked through ether oxygen; and n is at least 1.1. It can be made by reacting together in suitable conditions hydroxy and...

For the control of the drive slip of a motor vehicle a first rotation rate sensor produces a first rotation rate signal corresponding to the rotation rate of the driven wheel or the output rotation rate of the change-speed gear. A second rotation rate sensor generates a second rotation rate signal corresponding to the rotation rate of a non-driven wheel. The friction clutch of the motor vehicle is...

Pour commander un embrayage à friction 3, actionné par un servoentraînement 7, d'un véhicule automobile lors de manoeuvres, un dispositif de réglage de puissance 19 du moteur à combustion interne 1 n'est pas influencé par la pédale d'accélération 17 sur une course préalable de pédale limitée aode cette dernière. A l'intérieur de la course préalable de pédale, le servoentraînement 7 de l'embraya...

This process for the preparation of expandable polymer pearls comprises a the polymerisation in aqueous suspension, at a temperature of approximately between 80 DEG C and 150 DEG C, at a pressure of approximately between 1 and 20 bars, for a period of approximately between 6 and 20 hours, of at least one vinylaromatic monomer in the presence of an effective quantity of at least one polymerisation ...

La présente invention a pour objet un film d'alcool polyvinylique ayant des caractéristiques améliorées de solubilité dans les solutions de borates et de perborates. Ce film contient 8 à 20 % en poids d'acétate de polyvinyle et 1 à 20 % en poids d'un agent hydrotrope sulfoné.

The invention relates to a process for the treatment of synthetic gypsum, in particular REA gypsum, to give highly active modifiable gypsum binders of great strength. The process used according to the invention permits, with simultaneous drying, deagglomeration and dehydration under reduced pressure, a manufacture of highly active modifiable gypsum binders of great strength. This entails...

TITLE: DOWN-HOLE LIQUID DETECTING APPARATUS The probe (20) includes a conductivity sensor (38) and an optical sensor (39) for detecting the depth of a layer of oil, gasoline, etc floating on the surface of water in a well. A battery (60) is included in the probe, and a resistor (R1) is provided in series with the conductivity sensor. When the probe is in oil, both sensors are OFF, and no voltage i...

Une prédiction est calculée à partir des valeurs représentant quatre échantillons d'image. Un exemple de réalisation comporte : - des lignes à retard 14, 15, 10, 11 pour stocker et décaler les valeurs c des échantillons ayant un rang impair sur une ligne paire de la fenêtre; - des multiplexeurs 17 à 19 pour sélectionner l'une de ces valeurs c; - des lignes à retard 12 à 16 pour stocker et décal...