Abstract: Effects of endogenous glucagon in mammals are diminished by administration of compositions including certain semi-synthetic analogs of glucagon. Preferred analogs include [N.sup..alpha. -TNB, HArg.sup.12 ]glucagon and [dHis.sup.1 ][N.sup..alpha. -TNB, HArg.sup.12 ]glucagon, parenterally administered at doses of from about 0.05 to about 50 mg of analog per kg of body weight.

Abstract: An apparatus and method for electro-treating one surface of a metal strip alone or both surfaces sequentially. Another embodiment electro-treats both surfaces simultaneously. All embodiments employ a roll having an electrically conducting outer surface around a substantial portion of which is wrapped the strip. An electrically insulating mesh layer is interposed between the strip and the roll's outer surface, and electrolytic liquid floods the openings in the mesh layer and is retained there by that portion of the strip which is wrapped around the roll. The strip is advanced in a downstream direction, and the roll is simultaneously rotated. The strip and the outer surface of the roll are electrically charged with opposite polarities, but neither one is immersed in a bath of electrolytic liquid. Cations flow between the roll and the wrapped-around portion of the strip through the liquid in the openings of the mesh layer.

Abstract: A method of applying a coating to the inside surface of a double-curved shell circular in horizontal section. Apparatus having a work platform for coating equipment is positioned in the shell. The work platform is displaceable on extendable and retractable legs so that it can move vertically and horizontally so as to be positioned adjacent the shell. As the apparatus is rotated about its vertical axis a coating is applied from the work platform to the shell surface as a horizontal band extending circumferentially around the shell surface. By extending or retracting the legs, the work platform can be positioned adjacent an area of the shell surface which has not been coated and that area coated as described.

Abstract: A reply card arrangement comprises a reply card detachable from a plurality of folded pages. The reply card is composed of two sheet portions in superimposed relation and adhesively secured together along a side of each. A first sheet portion of the two ply reply card has discontinuous score lines thereon defining a detachable flap raisable from the first sheet portion to exposed to view a part of the inside surface of the second sheet of the two ply reply card. Confidential information may be entered on the exposed part which is then covered by the flap which may be secured to the second sheet portion with a wettable adhesive located along the margin of the flap.

Abstract: Beans are soaked and ground to form a mush (go), and the mush is heated and powderized. A thickening agent having a gelatinizing property is mixed with the powder. The tofu is prepared by mixing the powder with water and an additional amount of gelatinizing material.

Abstract: Liquid and solid compositions are provided for souring and imparting softness to freshly laundered textile materials. When in the form of a stable homogeneous liquid, the composition may contain (a) a quaternized fatty amide, an aqueous emulsion of partially oxidized polyethylene or a fatty amphoteric compound as the softening agent, (b) hydrofluorosilicic acid, ammonium silicofluoride, zinc silicofluoride, ammonium acid fluoride, potassium acid fluoride, or orthophosphoric acid as the souring agent, and (c) water. When in the form of a stable dry solid, the composition may contain (a) a quaternized fatty amide or fatty amphoteric compound as the softening agent, and (b) ammonium silicofluoride, potassium silicofluoride, sodium silicofluoride, zinc silicofluoride, ammonium acid fluoride, sodium acid fluoride or potassium acid fluoride. A method of preparing the liquid composition is provided which insures that it remains stable and homogeneous while awaiting use.

Abstract: Device for aligning the roll axis of a rotating artificial satellite having radial solar panels equipped with angularly movable control surfaces at their extremities. The device includes a motor associated with each control surface for controlling the angle of the control surface with respect to the solar panel, each motor being actuated by a current which is dependent on the displacement of the roll axis from a desired position and which varies cyclically during the rotation of the satellite. The motor also includes a detector for detecting the angular speed of movement of the control surface and introducing a damping effect.

Abstract: This disclosure deals with a drive for a fan of an internal combustion engine, the drive including a clutch connected between the engine and the fan blades. A piston is movable to actuate the clutch, and an actuating fluid is employed to move the piston. The fan drive is connected to the engine lubricating system so that the engine lubricant acts as the actuating fluid. An engine temperature responsive circuit actuates the clutch to engage and disengage at certain engine temperatures. The fan drive includes a fluid feed path, return path and control path, but only two fluid connections to the clutch are necessary. When the temperature responsive circuit operates to disengage the clutch, a valve releases the pressure in order to quickly disengage the clutch.

Abstract: A longitudinal seat assembly for three or more occupants and comprising a plurality of seats mounted on a unitary supporting and seat frame. The unitary frame has horizontally and vertically disposed portions, and the vertically disposed portion terminates substantially below the seat tops.

Abstract: A lighting fixture that is adapted to be mounted on a normally concealed, vertical surface of a large musical instrument or item of furniture such that the lamp assembly and its supporting frame may be concealed when lowered to an inoperative position behind the musical instrument or furniture item. The fixture includes a bracket mounted on the concealed side of the musical instrument or furniture item, and the longer leg of an inverted, J-shaped frame is mounted in the bracket for vertically shiftable and pivotal movement. The longer leg has a plurality of vertically spaced grooves in the outer surface thereof, which coact with a ball detent in the bracket to releasably retain the frame and lamp assembly in different, vertical positions. A swivel mounting connects the lamp assembly to the shorter leg of the frame and limits the extent of rotation of the lamp assembly relative to the shorter leg of the frame.

Abstract: The present invention relates to a safety device for automatically throttling down the jet engine of an aircraft provided with a thrust reverser, in the event of untimely operation of said reverser, said thrust reverser comprising at least one obstacle actuated by a mechanism to occupy either a retracted position or an opened out position and controlled means for locking said obstacle in its retracted position. According to the invention, this safety device is characterized in that it comprises means for detecting the position of at least one mobile member of said locking means and for controlling the throttling down means when said member tends to move away from its locking position without any order to open out having been given by the pilot of the aircraft.

Abstract: An improved apparatus and method for a regeneration of a solid adsorbent used to pretreat a gas before liquefaction. The spent adsorbent is subjected to a two-step regenerative process, in the first of which the adsorbent is subjected to a low pressure produced by the use of mechanical vacuum pumps. When the pressure of the atmosphere in contact with the adsorbent has been reduced to a level sufficiently low to insure that the gas will flow under laminar rather than viscous conditions, the adsorbent is exposed to the action of a cryoplate condenser maintained at a sufficiently low temperature to cause any molecules of water which impinge thereon to condense and freeze, thereby reducing the partial pressure of water vapor within the chamber. The reduced partial pressure of the water vapor in turn causes adsorbed water on the adsorbent to be desorbed, thereby effectively removing the water from the adsorbent and depositing it as solid ice on the cryoplate condenser.

Abstract: A concealable lighting fixture wherein the longer, vertically extending leg of a support frame is mounted in a vertically extending bearing in a bracket so that the frame is vertically shiftable in and rotatable with respect to the bracket. A diametrically extending support pin is mounted in the lower end of the longer leg for engaging a support surface on the upper end of the bracket. When engaged with the support surface, the support pin releasably retains the frame, and a lamp assembly on the upper end of the support frame, in an elevated operative position. In one embodiment, the bearing for the longer leg of the frame is provided by concave recesses in the inner faces of a pair of vertically extending flanges on one side of the plate portion of the bracket. In another embodiment, the bearing is provided by a tube welded to the plate portion.

Abstract: An inhalation device for a powdered medicament contained initially in a container, which device comprises a swirl chamber adapted to receive a medicament container and having air inlets thereinto and a mouthpiece in communication therewith; a container receiving cavity also in communication with said swirl chamber; and piercing means operable to pierce a medicament container when in the cavity and to withdraw from the pierced container, said cavity being provided with obstructive means to prevent the container re-entering the cavity after being pierced.

Abstract: There are described compounds of formula I, ##STR1## in which Ra, Rb, Rc, Rd, Re, Rf and Rg, which may be the same or different, each represent hydrogen, amino, hydroxy, alkoxy, alkenyloxy, halogen, acyl, alkenyl, alkyl, or alkoxy substituted by phenyl,Rh is hydrogen, alkyl or --COOH.X is a hydrocarbon chain containing from 2 to 10 carbon atoms and optionally substituted by a hydroxy group,A has no significance or represents Y, OY, or SY and Y represents a C 1 to 4 hydrocarbon chain which is optionally substituted by alkyl C 1 to 4,E and G, which may be the same or different, each represent --O--, --S-- or --CH.sub.2 --, provided that at least one of E and G is --O-- or --S--,L, together with the carbon atoms to which it is attached, forms a benzene, furan, thiophene, pyrrole, or pyran-2-one ring,and pharmaceutically acceptable derivatives thereof.

Abstract: A friction clutch assembly incorporates a pressed steel cover member 11 having an annular pressure plate 13 arranged within a recess 12 in the cover 11. Drive straps 21 connect lugs 17 of the pressure plate to the cover and allow relative axial movement between cover and pressure plate. A diaphragm spring 22 provides a clutch clamping load tending to urge the pressure plate out of the recess in the cover. Stops 23, integral with the cover and set back from the mounting flange 14 of the cover, are arranged to engage directly the lugs 17 of the pressure plate to prevent excess movement of the pressure plate which could deflect the drive straps 21 excessively.

Abstract: An improved distillation method and apparatus are provided for recovering anhydrous ethanol from fermentation or synthetic feedstocks. The system includes at least one stripper-rectifier tower, a dehydrating tower, and an azeotropic agent stripping tower. Substantial energy savings are realized by operating the dehydrating tower, and preferably also the azeotropic agent stripping tower, at a higher pressure than the stripper-rectifier tower and by condensing the overhead vapors from the dehydrating tower (or dehydrating tower and azeotropic agent stripping tower) to provide the heat required in the stripper-rectifier tower. In a preferred embodiment, two stripper-rectifier towers are used, one operating at a higher pressure than the other, in which case the higher pressure tower is heated as just described and the overhead vapors from the higher pressure tower are condensed to supply the heat required in the lower pressure tower.

Abstract: The invention relates to a thrust reverser for the jet engine of an aircraft. According to the invention, the unlocking of the doors with a view to passage from their folded position to their extended position, is effective only after they have been previously brought into a super-retracted position with respect to the folded position and said reverser comprises stops which allow the doors to pass from the folded position to the super-retracted position only when the rpm of said engine is lower than a threshold close to idling rpm. The invention is particularly applicable to ensuring operational safety of thrust reversers.

Abstract: Contraceptive method comprises maintaining in the genital tract of a mammal an ester of 4-guanidinobenzoic acid and certain substituted phenols in a concentration effective to inhibit the fertilization of ova. In addition to effectively inhibiting the enzymes necessary for conception, the compounds used in the method of the invention are advantageous in possessing low toxicity. Further, the phenolic materials which may be liberated on hydrolysis of the 4-guanidinobenzoates in the genital tract of the animal are low in toxic, caustic or irritating properties, so that the contraceptive compositions are suitable for long-term use without adverse side-effects.

Abstract: A cold rolled steel strip contains alloying elements, such as Al and Si, which have an affinity for oxygen greater than that of iron. During annealing of the strip, these alloying elements undergo oxidation to form an internal oxidation layer adjacent the surface of the strip. Formation of such an internal oxidation layer in the cold rolled steel strip is impeded by adding antimony to the steel, and depletion of the antimony prior to annealing the cold rolled strip is minimized by minimizing annealing and pickling of the strip before the strip attains substantially its final thickness.