PURPOSE:To reduce the weight of an electrode plate and make its manufacture easier, by filling a paste in a spacing between thin plates made of lead or a lead alloy are forming needle-like apertures through the thin plates to push the thin walls into the paste. CONSTITUTION:Between two thin plates 3 made of lead or a lead alloy, is filled by means of a feeding rolls 4 paste 1 obtained by milling l...

PURPOSE:To uniformalize filling density and prevent the ununiformity of plate thickness by removing excessive material and making the thickness fixed after putting on the plate grid on the convex stripe formed in an endless conveyor and filling it with active material. CONSTITUTION:A plate grid consisting of the lead grid 1 and the resin grid 2 is put on the endless conveyor 4 on which the convex ...

A valve arrangement, especially for controlling flow of hot water through a heating device of a motor vehicle, mainly comprises a closed housing provided with an inlet chamber and an outlet chamber communicating with each other through an opening forming a valve seat, and a valve member movable relative to the valve seat for opening and closing the opening. The arrangement includes further a flexi...

For continuous supply of expander material to the negative electrode of a lead storage battery, particularly a quinone derivative, this material is provided within an acid-resistant plastic vessel with an aperture toward the electrolyte, or in a chemically neutral matrix in tablet form. The size of the aperture or the porosity of the chemically neutral matrix so regulates the expander delivery tha...

L'EXTRACTEUR SE CARACTERISE EN CE QU'A L'INTERIEUR DE LA ZONE DE MELANGE 16, ENTRE L'ENTREE DES PHASES FLUIDES LEGERE ET LOURDE, EST DISPOSE AU MOINS UN DEVERSOIR 17 QUI DIVISE LA ZONE DE MELANGE EN CHAMBRE DE MELANGE ET EN CHAMBRE DE SEPARATION 18, 19, ET EN CE QUE DES CANALISATIONS D'AMENEE 23 SONT PREVUES POUR L'ALIMENTATION DE LA PHASE FLUIDE LEGERE PROVENANT DE LA CHAMBRE 22 A L'INTERIEUR ...

L'INVENTION CONCERNE UN PROCEDE POUR LE PROFILAGE DE PRECISION D'OUTILS COUVERTS DE MATERIAUX SUPERDURS, PAR EXEMPLE DU NITRURE DE BORE CRISTALLIN ET CUBIQUE OU DU DIAMANT, EN PARTICULIER D'OUTILS COUVERTS D'UNE SEULE COUCHE, AYANT UN PROFIL PREDETERMINE.

SELON L'INVENTION, L'OUTIL 1 ENTRAINE EN ROTATION EST PROFILE, A LA PARTIE DE SA SURFACE DE COUPE, PAR UN RAYON D'ELECTRONS OU RAYON LA...

A closure device for fluid-tight closure of an opening of a fluid container. The device comprises a casing part (1) and a cap part (2). These parts are injection molded from different plastic materials, preferably from PVC and polypropylene, respectively, one partially against the other. A tubular portion (12) of the cap part (2) intrudes sealingly into a substantially cylindrical hollow space bet...

PURPOSE:To execute a program of a discriminated cassette, by reading out a specific value of specific address at the start of operation of a controller, discriminating whether said specific address is the 1st or the 2nd specific value, and discriminating the type of cassette connected to a connector. CONSTITUTION:In applying a power supply, an MPU11 picks up an instruction reading out the value ...

PURPOSE:To produce a polyurethane foam economically by reclaiming scrap, by blending powdered polyurethane foam scrap in the production of a flexible urethane foam. CONSTITUTION:About 3-40pts.wt. per 100pts.wt. polyol, powdered flexible polyurethane foam scrap (max diameter <= about 2,000mu) is blended with a polyol (e.g., polyether-polyol, MW of about 1,000-6,000), an organic polyisocyanate (e.g....

A process for simultaneously disposing of refuse and producing a useful fuel or synthesis gas and an inert inorganic residue by feeding shredded refuse, from which ferrous metal has preferably been magnetically separated, and which has been compacted into hard pellets, into an oxygen fed pyrolizing, slagging shaft furnace.

A pneumatic tire which comprises: a tread portion; a breaker structure to brace the tread portion; two sidewalls each having an associated bead containing a bead core, and each sidewall containing a reinforcing ply of cords anchored around the bead core of the respective one of said associated beads and extending into the tread portion radially outwardly of the breaker structure to overlap at leas...

A platform structure particularly for off-shore drilling and associated operations comprises a barge 1 carried by piles 2 mounted on a caisson or caissons 3 embedded in the seabed. The platform structure is preferably of the type known as self-lifting or self-jacking type. Each caisson has vertical side walls 5 and is open at the bottom. One or more orifices 3' are provided in the top wall of each...

CE DISPOSITIF EST DU TYPE COMPRENANT DES MOYENS 21, 23 DE DETECTION DES ECARTS DE LA POSITION DU VEHICULE PAR RAPPORT A UN TRAJET FIXE A L'AVANCE FOURNISSANT UNE INFORMATION ELECTRIQUE QUI ACTIONNE UN ORGANE DE COMMANDE 14 RELIE A UN ORGANE 7 D'ORIENTATION DES ROUES DIRECTRICES 2 DU VEHICULE.

LE PROBLEME A RESOUDRE CONSISTE A EVITER L'INFLUENCE DES CHOCS ET VIBRATIONS ET A DEDUIRE AU MINI...

LE PARASOL COMPREND UNE TOILE SUPPORTEE PAR PLUSIEURS ARMATURES PARTIELLES COMPORTANT CHACUNE UN MAT CENTRAL 191, 191A MONTE EN BOUT D'UN BRAS RADIAL 183, 183A EXTENSIBLE ARTICULE SUR UN BATI ORIENTABLE. LES BALEINES S'ARTICULENT SUR UNE NOIX FIXE MONTEE SUR LE MAT CENTRAL, ET LES CONTRE-BALEINES S'ARTICULENT SUR UNE NOIX COULISSANT SUR LE MAT ET ACTIONNEE PAR UN CABLE 189, 189A PRODUISANT SIMU...

1527167 Data storage TELEFONAKTIEBOLAGET LM ERICSSON 24 Sept 1976 [29 Sept 1975] 39859/76 Heading G4A The clocking of data through a series of registers is checked by monitoring the propagation of a marker bit through a chain of bistables, one bistable for each register, the absence of one or more clock signals preventing the marker bit from propagating through the chain. The bistables may be spar...

A safety ski binding having a front jaw and a rear jaw, wherein at least the rear jaw is movably guided in longitudinal direction of the ski and is intitially resiliently biassed toward the ski boot. A stop is operatively associated with the rear jaw for limiting the movement of the rear jaw in direction toward the tail of the ski. The front jaw is movably guided against a spring force in directio...

A roller construction for use on the lever arms of a front jaw of a ski binding. The rollers have a central opening therethrough which has a radially enlarging characteristic from the midlength portion thereof toward the axial end thereof. That is, the diameter of the opening adjacent the axial ends is greater than the diameter of the opening at the midlength portion thereof. The interior surface ...

A safety ski binding with a sole plate having structure facilitating a connection of a ski boot thereto. The two ends of the sole plate each engage a ski-fixed holding part and, through the provision of a locking mechanism prevents the sole plate from rotating and lifting off from the ski in the area of the ends of the sole plate. The sole plate is rotably supported approximately in its center abo...