Abstract: The present invention provides an artificial dressing and a use of the artificial dressing for promoting wound healing. The artificial dressing includes a gelatin and a fungal extract.

Abstract: The present invention provides an artificial dressing and a use of the artificial dressing for promoting wound healing. The artificial dressing includes a gelatin and a fungal extract.

Abstract: A feeder for the gripper head of wrapping machines for small- and medium-size products, comprising: a disk, which substantially lies horizontally and rotates about a vertical axis; recesses for receiving a respective product, which are distributed all around the disk, are spoon-shaped and have a slot which is open towards the outside of the disk and can be crossed substantially along a plane that passes through the vertical axis; an extractor which cooperates, in a transfer station which corresponds to one of said recesses and to a gripper, with a corresponding complementary element and with a device for dispensing a piece of material in sheet form and is suitable to intersect and pass beyond the recess with an active stroke in the vertical plane, passing through the slot in an upward and outward direction so that the product and the material in sheet form are secured against the complementary element and so that by means of the complementary element the product and the material are inserted in the gripper, w

Abstract: In a preferred embodiment, a method of replacing an existing window of the type having an existing fixed metal frame mounted in an existing window opening, the method including: removing elements of the existing window, except the existing fixed metal frame, while leaving the existing fixed metal frame in place and without rebuilding the existing window opening; providing a replacement window having a glazed monolithic frame member; and attaching the monolithic frame member to the existing metal frame by inserting fasteners through the monolithic frame member directly into the existing fixed metal frame.

Abstract: The invention relates to a stopper device for a container, in particular a container with a neck, consisting of a single-piece stopper with means for detachably joining the device to the container and to its neck, of single-piece sealing means with a seal or the like, and of means for joining the single-piece sealing means to the single-piece stopper, wherein the means (7) for joining the sealing means (5) to the stopper (2) are means which ensure a rigid and automatic connection, the sealing means (5) being rigidly joined to the stopper (2) by simple mounting of these sealing means (5) inside the stopper (2).

Abstract: An apparatus for protecting a pressure differential sensor from exceeding a maximum allowable pressure differential. The apparatus has a housing which has a low-pressure chamber and a high-pressure chamber. A pressure-sensitive member separates the high-pressure chamber and the low-pressure chamber from one another. A blocking member is provided for blocking the entrance of fluid into the high-pressure chamber in response to the pressure-sensitive member sensing an initial differential pressure between the high-pressure chamber and the low-pressure chamber which exceeds the maximum allowable differential pressure. There may also be provided equilibration structure for creating a hysteresis loop as to the magnitude of the pressure differential between the high-pressure chamber and the low-pressure chamber.

Abstract: A stopping device intended particularly for fitting a bottle having a body without symmetry of revolution with a stopping element also without symmetry of revolution, in such a way that the latter, in the stopping up position, has a predetermined orientation relative to the bottle.It comprises stopping means providing omnidirectional obturation in form of an elastic cylindrical skirt insertable frictionally into the throat of the bottle, means for axial and angular positioning of the stopping element, in form of projections or lugs on the stopping element, insertable through elastic deformation into lodgings formed on the bottle in a predetermined angular position, the configurational cooperation of the projections and lodgings ensuring univocal angular orientation of the stopping element and its holding in the axial position on the bottle.

Abstract: A unitary weatherstripping and self-balancing sash guide for slidingly embracing the juxtaposed side edges of a pair of double-hung inner and outer window sash units, and guiding their sliding opening and closing movement in a window opening, comprises an arched portion spanning the side edge of the window opening and having a central parting bead protruding into the window opening, inner and outer terminal flanges protruding from the arched portion into the window opening, and two slanting wing flanges respectively extending cantilever-fashion from the parting bead diagonally toward the arched portion and the respective terminal flanges, forming therewith a pair of channel-shaped grooves each embracing the side edge of one sash unit, whereby each of the two sash units is slidingly gripped in resilient tractive balancing engagement between a terminal flange and a facing slanting wing flange resiliently deformed by the embraced sash unit.