PCT No. PCT/EP87/00006 Sec. 371 Date Oct. 29, 1987 Sec. 102(e) Date Oct. 29, 1987 PCT Filed Jan. 7, 1987 PCT Pub. No. WO87/04166 PCT Pub. Date Jul. 16, 1987. I Compounds I (either R1=OH, C1-C4 alkoxy and R2=H, C1-C4 alkyl, or R1+R2=a chemical bond; R3=an aminodeoxy or aminodideoxy or aminotrideoxy sugar residue of the D and L series, the glycosidic linkage being alpha or beta : and e...

In a process for the recovery of usuable gas from garbage by pyrolysis, the garbage is sorted into a heavy wet vegetable portion and a light dry portion. The light portion is pressed into pellets or granules having characteristics dimensions in a range of 1-50 mm that are dried to a maximum moisture of approximately 25 wt. %, and then are passed to a pyrolysis reactor in which partially burned gas...

Fouling of equipment used for processing of organic feed streams containing olefinic compounds is controlled by inhibiting polymerization of the olefinic compounds by carrying out the processing in the presence of from about 20 ppb to less than 1000 ppb of a stable free radical, such as a nitroxide.

This invention is directed to an improved electroplated and painted product that is resistant to corrosive damage as measured on painted and scribed panels subjected to salt spray and cyclic humidity exposure, such as used to judge corrosion behavior of an automotive body panel. The electroplate layer, underlying a paint layer, is characterized by a two-phase structure and is composed of an alloy ...

PCT No. PCT/NO86/00080 Sec. 371 Date Jul. 8, 1987 Sec. 102(e) Date Jul. 8, 1987 PCT Filed Dec. 3, 1986 PCT Pub. No. WO87/03643 PCT Pub. Date Jun. 18, 1987.A process for increasing the degree of extraction of oil or other volatile liquids in oil reservoirs on land or at sea, by making the formations in said reservoir vibrate as close to the natural frequency of said formations as possible, so that ...

A drilling tool for a sinker drill is provided with a drill-bit section (1) or broaching-bit section and a shaft section (2). According to the present invention a reliable drill tool with longer service life is obtained by making the drill-bit section (1) and the shaft section (2) or broaching-bit section and shaft section in two parts joined together by means of a screw joint in such a manner tha...

A structural bar comprises two chords and an upright web interconnecting such chords. The web is shaped trapazoidal with bulges extending alternatingly to the one or the other longitudinal side or rim of the structural bar. Any kinks or breaks of the trapezoidal shaped web are avoided. The chords are connected to the edges of the web or webs by means of continuous weld or by welds of limited lengt...

PCT No. PCT/SU86/00060 Sec. 371 Date Sep. 1, 1987 Sec. 102(e) Date Sep. 1, 1987 PCT Filed Jun. 20, 1986 PCT Pub. No. WO87/04500 PCT Pub. Date Jul. 30, 1987.An impeller, comprising a main disc (1), blades (2) and a covering disc (3) which consists of interconnected web (4) and ring (5). The joint of the web (4) and ring (5) is detachable to form mated surface (6 and 7) in the place of the joint and...

PCT No. PCT/GB87/00025 Sec. 371 Date Sep. 16, 1987 Sec. 102(e) Date Sep. 16, 1987 PCT Filed Jan. 16, 1987 PCT Pub. No. WO87/04491 PCT Pub. Date Jul. 30, 1987.The cylinder head (401) of a turbocompounded 2-stroke piston engine incorporates, for each cylinder (400), an indirect combustion chamber (402) which is connected to the cylinder clearance volume (413) by a passage (412). The indirect combust...

PCT No. PCT/GB87/00025 Sec. 371 Date Sep. 16, 1987 Sec. 102(e) Date Sep. 16, 1987 PCT Filed Jan. 16, 1987 PCT Pub. No. WO87/04491 PCT Pub. Date Jul. 30, 1987.The cylinder head (401) of a turbocompounded 2-stroke piston engine incorporates, for each cylinder (400), an indirect combustion chamber (402) which is connected to the cylinder clearance volume (413) by a passage (412). The indirect combust...

PCT No. PCT/GB87/00025 Sec. 371 Date Sep. 16, 1987 Sec. 102(e) Date Sep. 16, 1987 PCT Filed Jan. 16, 1987 PCT Pub. No. WO87/04491 PCT Pub. Date Jul. 30, 1987.The cylinder head (401) of a turbocompounded 2-stroke piston engine incorporates, for each cylinder (400), an indirect combustion chamber (402) which is connected to the cylinder clearance volume (413) by a passage (412). The indirect combust...

PCT No. PCT/GB85/00547 Sec. 371 Date Jul. 17, 1987 Sec. 102(e) Date Jul. 17, 1987 PCT Filed Nov. 29, 1985 PCT Pub. No. WO87/03333 PCT Pub. Date Jun. 4, 1987.The invention is a poppet valve arrangement with a follower member rotatable with a drive shaft about the axis of rotation of the shaft. The follower member is rotatable within a hollow cam member having an internal cam profile with which the ...

An arrangement for converting rotary motion of a camshaft (1) into linear motion of a reciprocable valve (9) employs a reciprocable cam (2) which is rotatable with the camshaft but is radially displaceable relative to the camshaft which extends through a slot-shaped aperture in the reciprocable cam. The profile of the reciprocable cam is held in engagement with a fixed reference roller (3) and the...

A proportioning relief valve (2) incorporating two novel poppet seal constructions (22, 32). Incorporation of metal reinforced fluorocarbon in a novel U-shaped construction (22) provides a pressure actuated poppet-seat seal. Pressure actuation is maintained for "cracking" and full relief positons of the poppet (16), thereby retaining seal/groove integrity. An alternate deformable poppet seal (32) ...

PCT No. PCT/GB86/00736 Sec. 371 Date Jul. 30, 1987 Sec. 102(e) Date Jul. 30, 1987 PCT Filed Dec. 3, 1986 PCT Pub. No. WO87/03715 PCT Pub. Date Jun. 18, 1987.An assembly capable of varying the relative phase of rotation between a driving sprocket wheel and a camshaft comprises a carrier fixed to the sprocket wheel and carrying compound idler bevel gears including inner idler gears which mesh with a...

A system of devices (102) for positioning data processing or similar apparatus (101) comprises various assemblies (34, 36, 38, 38') of type (A) linked by knuckle joints which pivot around vertical axes on the one hand to an assembly (1, 1' 1'') for receiving the apparatus and on the other hand to a securing (weight-carrier) assembly (16, 18, 19, 21, 25, 26, 30, 31). The system of devices is flexib...