An inner anti-lacerative laminate for a motor vehicle windscreen or window comprises a polymeric film support layer e.g. polyethylene tenephthalate having an enhanced adherable surface on one side and an improved scratch-resistant (abrasion-resistant) coating of a radiation cured copolymer of a tri-or tetra-acrylate monomer and acrylic acid on its opposite side. The adherable surface of the polyme...

PURPOSE:To inspect automatically crack, stain and flow of ring shaped bodies by counting the number of rectangular wave signal transmitted from the photographic signal of the camera scanning one-dimensionally at constant period on the ring shaped body transferred relatively. CONSTITUTION:The photographic signal of the camera 4 is deformed into rectangular wave signal by a wave form shaping circuit...

The present invention relates to a distal femoral surface shaping guide for mounting on an intramedullary alignment guide which references the central long axis of the femur in shaping the distal femoral surface and a method for shaping the distal femur using that shaping guide. The alignment guide of the present invention is adjustable relative to the surface of the anterior femoral cortex to ins...

A tyre mould has closed rings or sectors whose inner side is shaped to form the tyre surface and includes projections to produce profiled impressions in the tyre face. The correspondingly profiled projections are separate elements fixed to the mould wall at intervals; that mould wall is produced by machining in a rotary process.

Transport and conveying apparatus for prawns comprises conveying equipment (1) for prawns and a feeler device (8) with a feeler element (10) which is pivotably mounted to rotate about an axis (12) parallel to the path of the prawns and which is cyclically lowered onto the prawns before conveying on for processing. That part of the feeler element (10) which comes into contact with each prawn is in ...

The automatic transmission of the invention comprises a mechanical countershaft transmission 11, gear synchronizer 22, 23 and clutch 12 which have been automated by the addition of electro-mechanical and pneumatic operators 15, 18, 21 and an analog and digital electronic control system 24. The electronic control system receives operator commands regarding the mode of transmission operation (either...

Optical apparatus (DISFOCI1 to DISFOCI4) for focusing a beam of light for reading of a data medium moving past it, comprising, a main body (CPLI1 to CPLI4) disposed to fly above the data medium and at least one optical device (OPFOCI1, OPFOCI2, OPFOCI3, OPFOCI4, OPFOCI5) for focusing of the beam, the optical device being located such that its distance in relation to said medium remains constant. T...

L'INVENTION CONCERNE UN DISPOSITIF DE POSITIONNEMENT DANS L'ESPACE D'UNE SONDE D'EXPLORATION, PAR EXEMPLE UNE SONDE A ULTRASONS.

CE DISPOSITIF COMPREND UN BRAS 20 ESSENTIELLEMENT RIGIDE DONT LA PREMIERE EXTREMITE 21 EST ARTICULEE RELATIVEMENT A UN BATI SUPPORT 10 PAR DEUX AXES D'ARTICULATION 24, 26 PERPENDICULAIRES, ET LA SONDE D'EXPLORATION 2 EST MONTEE SUR UN ELEMENT SUPPORT 30 RELIE A ...

Method of reconditioning a water well, in particular a drinking- water or process-water well, in which a certain mortar is pressed only near to the damaged point through the already existing water-ingress slots (18) into a filtering-gravel layer surrounding the well tube against the static pressure of the penetrating ground water.

PURPOSE:To shorten the coordinate detecting cycle and to improve the input processing responsiveness by setting previously the coordinates of a touch switch corresponding to a display screen to a touch panel via a host computer and detecting only the area of the touch switch on the touch panel. CONSTITUTION:The S coordinate information (X, Y) = (3, 3), (4, 3), (P-1, 3), (P, 3), (m-2, n-2), (m-1, n...

PURPOSE:To aim at enhancing the strength of an electrode wire under high temperature, and the electric discharge capability thereof, by using a copper claded steel wire as a core, and by forming a copper-zinc alloy layer having a zinc concentration of 20-48wt%, on the outer periphery of the copper claded steel wire. CONSTITUTION:An electrode wire has a core 11 which is coated thereon with copper h...

L'INVENTION CONCERNE UN DISPOSITIF D'IMPRESSION OPTIQUE.

LE PROBLEME A RESOUDRE CONSISTE A EVITER L'UTILISATION D'UN TONER ET A OPERER A VITESSE ELEVEE EN AYANT UNE CONSTRUCTION SIMPLE.

LE DISPOSITIF EST CARACTERISE EN CE QUE LA FEUILLE DE COPIE 10 EST REVETUE DE MICROCAPSULES ENFERMANT UN COMPOSANT QUI CHANGE DE COULEUR EN REAGISSANT AVEC UN DEUXIEME COMPOSANT INTERIEUR OU EXTERIEU...

The device includes a parent microcontroller in a bond-out version and a derivative microcontroller in a non-bond-out version, in order to emulate the derivative microcontroller. To this end, the parent microcontroller is connected to an external program memory by means of memory connection pins. The derivative microcontroller comprises an additional functional processing facility, an internal pro...

LA COMPOSITION EMULSIFIANTE RESULTE DE LA REACTION A CHAUD D'UN ACIDE GRAS AVEC UN MELANGE AMINE CONSTITUE DE DIETHANOLAMINE ET DE POLYAMINES.

LES EMULSIONS EAU-DANS-HUILE CONTENANT LADITE COMPOSITION EMULSIFIANTE SONT UTILES NOTAMMENT COMME FLUIDES DE FORAGE ET DE TRAITEMENT DE PUITS.

The emulsifying composition results from the hot reaction of a fatty acid with an amine mixture consisting of diethanolamine and polyamines. The water-in-oil emulsions containing the said emulsifying composition are especially useful as drilling and well treatment fluids.

SYSTEME DE SERVOCOMMANDE POUR LE TRAIN AVANT ORIENTABLE1 D'UN VEHICULE DONT AU MOINS LA PARTIE INFERIEURE2,3,4 MUNIE D'AU MOINS UNE ROUE3 PEUT TOURNER AUTOUR DE SON AXE LONGITUDINALZ-Z.

SELON L'INVENTION, CE SYSTEME COMPORTE UN DISPOSITIF DE FILTRATION PASSE-HAUT22 DONT L'ENTREE RECOIT UN SIGNAL CONTENANT AU MOINS UNE PARTIE REPRESENTATIVE DES OSCILLATIONS AUTOUR DE SON AXE LONGITUDINAL A...

Method and aparatus for production of a gas from a comminuted biological waste material, such as straw, in which method the comminuted material is introduced into a reactor through a gastight lock possibly with an addition of steam and distributed into a bed of catalytic bodies, which are moving in such a way that the material during the gasification is flowing along a predetermined path as the pr...