PURPOSE:To decrease the temperature of the outlet waste gas in a waste heat collection boiler and improve the efficiency of the boiler by performing evaporation by the heat exchange with combustion gas between a gas turbine combustor and a gas turbine.

A.DISPOSITIF POUR REALISER DES COUCHES DE BOBINAGE CROISEES POUR DES BOBINES, PRESENTANT UNE SYMETRIE DE REVOLUTION, ET RENFORCEES PAR DES FIBRES.

B.DISPOSITIF PIVOTANT CARACTERISE EN CE QUE L'AXE DE PIVOTEMENT 13 EST PERPENDICULAIRE A L'AXE 2 DU MANDRIN DE BOBINAGE 1, ET EST EQUIPE DE QUATRE GALETS 8, 9, 10, 11 POUR DEPOSER DES FIBRES, GALETS DONT LES AXES 14, 15, 16, 17 PARALLELES LES U...

ELECTROVANNE11 CONSTITUEE PAR UN AIMANT PERMANENT13, UNE BOBINE22 ET UN CLAPET29 S'OUVRANT DU COTE BASSE PRESSION.

LA BOBINE22 ET L'AIMANT PERMANENT13 SONT DISPOSES DE FACON QUE LES LIGNES DE FORCE MAGNETIQUES SOIENT DIRIGEES DANS LE MEME SENS OU EN SENS INVERSE. L'EMPLOI D'UN AIMANT PERMANENT13 REALISE UN DISPOSITIF DE SECURITE, CAR LE CLAPET29 CONSERVE UNE POSITION CONSTANTE EN CAS DE D...

Novel 7-(substituted indanyl or naphthyl)-3-methyl-octa-2,4,6-triene derivatives useful as anti-tumor agents are disclosed.

PURPOSE:To perform highly accurate, highly reliable bottle inspection, by projecting light on the opening part of a bottle, detecting the reflected light, memorizing the detected signal, comparing the detected signal with the average value of the specified number of the newest data, and generating the defective signal when a specified value is exceeded. CONSTITUTION:Light is projected on an openin...

PURPOSE:To attain the satisfactory unmanned services for a person inside a room, by stopping a truck after detecting that the truck arrives in front of the room door and knocking the door with a knocker provided to the truck to inform the arrival of the truck to the person inside the room. CONSTITUTION:A guide line 2 is buried into a floor 1, and a position bar 3 is buried at the position of a doo...

The paper contains a pre-condensate phenolic resin in which free carbon dioxide-containing bubbles are present and is manufactured by impregnating a paper with an aqueous impregnating solution of a phenol/formaldehyde pre-condensate containing a carbonate, followed by drying and partial curing of said pre-condensate under conditions which result in release of carbon dioxide containing bubbles. The...

A brake cylinder (1), in particular an expanding-wedge brake cylinder of vehicle braking systems is proposed, the piston rod (9) of which has at its free end (14) a calotte part (16) for receiving a pressure pin (28), serving for transferring force to an expanding-wedge mechanism. The calotte part (16) is fastened by a snapping catch connection (17) on the piston rod (9) and its position with resp...

PURPOSE:Dissolution of impact at time of brake application and also the maintenance of a certain gap between disk and brake shoe when brake is applied and that raised with abrasion.

The subject of the invention is a disc brake including a movable assembly. The brake includes a movable assembly (10) mounted to slide by two small columns (12, 14) on a fixed support (16). The small columns include a cylindrical sleeve and a screw. A locking element (66) is interposed between the sleeves and the heads (62) of the corresponding screws. The locking element has two forks (70) each e...

The friction linings 6, 7, 12, 13 are held in place in the circumferential direction on the liner back-plates 5, 10, 11 only by having complementary shapes, especially by being fitted together or built in. The liner back-plates 5, 10, 11 are shaped in such a manner that the frictional heat is dissipated equally, by convection and radiation, to the surface of the liners 6, 7, 12, 13 opposite the fr...

CYLINDRE A DIAPHRAGME, COMPRENANT UN DISPOSITIF DE PROTECTION QUI ISOLE LA CHAMBRE DU CYLINDRE DE L'INTERIEUR DU TUBE DE GUIDAGE POUR INTERDIRE LA PENETRATION DE BOUE ET D'HUMIDITE.

LE DISPOSITIF DE PROTECTION COMPREND UN DISPOSITIF30 AVEC AU MOINS UN JOINT D'ETANCHEITE31, MONTE ENTRE LE TUBE DE GUIDAGE12 ET LA TIGE DE PISTON14, ET ASSURANT L'ETANCHEITE DE L'ESPACE ANNULAIRE9 ENTRE CES PI...

A caliper disc brake (A) includes a base (10) having a single pole (14) extending therefrom with a pair of identically formed opposed arms (16, 28) pivotally mounted on the pole. On one end of each of the arms is pivotally mounted a brake shoe (34, 58), and the other ends of the arms have an air bladder (66) interposed therebetween for moving the brake shoes together. Each of the arms (16, 28) car...

L'INVENTION SE RAPPORTE A UN PROCEDE DE FABRICATION D'UNE RESISTANCE 11 DANS UN MATERIAU SEMI-CONDUCTEUR POLYCRISTALLIN 17B, DU TYPE INCLUANT UNE IMPLANTATION IONIQUE DANS CE MATERIAU.

SELON L'INVENTION, LE MATERIAU EST RENDU CONDUCTEUR PAR DOPAGE A FORTE DOSE D'IONS ELECTRIQUEMENT ACTIFS RELATIVEMENT AU MATERIAU, ET DES IONS ELECTRIQUEMENT INACTIFS, DES IONS D'ARGON PAR EXEMPLE, SONT IMP...

An injection site may be made of a disc of puncture-resealable rubber in which the periphery carries a coating of thermoplastic material which is bonded to a sealingly compatible surface to retain the injection site in position. The injection site may be made by coating a rod of puncture-resealable rubber with a plastic material, followed by transversely slicing the coated rod into discs, which ma...

A dry shaver has a reciprocating inner cutter (9) co-operating with an arched flexible foil (8) of which the foil is fastened at its edges to a base member (7) and the inner cutter is pressed against the foil by springs which act between the inner cutter and the base member. The above mentioned parts form a cutting unit which is detachably mounted on the casing through the intermediary of spring l...

Metal aryloxides such as potassium phenoxide are carboxylated by reacting them in fluidized particulate form with carbon dioxide under vacuum at a temperature between ambient and 550 DEG F (288 DEG C).

PURPOSE:To enable to dissipate the heat of a semiconductor chip effectively without adding excessive load on said semiconductor chip by a method wherein a gap with which no heat conductivity will be impaired is provided between a metal plate, which is used as a medium of heat conduction from the semiconductor chip to the heat dissipating device, and a heat radiating device. CONSTITUTION:On the bac...