摘要:
This invention relates to the use in the treatment of HCV infection, either as single active agents or in combination with another active agent, of a cyclosporin having increased cyclophilin binding activity and essentially lacking immunosuppressive activity.
摘要:
A lighting system for a swimming pool includes a sidewall sized and shaped to define a perimeter of the swimming pool, a liner for covering the sidewall and a bottom of the swimming pool so as to create a watertight cavity for receiving water, the liner including a light-transmitting portion, and a back-lighting apparatus connected to the sidewall behind the liner and configured to transmit light through the light-transmitting portion of the liner to illuminate the swimming pool. The back-lighting apparatus includes at least one housing connected to the sidewall behind the liner, the at least one housing having an opening positioned to register with the light-transmitting portion of the liner, at least one light source sized and shaped to fit within the housing for emitting light through the opening of the housing, and a light-transmitting cover shaped to cover the opening of the housing to protect the light source, wherein the light emitted from the light source is transmitted through the light-transmitting cover and the light-transmitting portion of the liner to illuminate the swimming pool.
摘要:
The present invention relates to a device for mounting an igniter plug in a combustion chamber of a gas turbine engine contained in a casing, in which the combustion chamber has an axis YY, the mounting device comprising a hollow shaft, of axis XX, a floating igniter plug sleeve absorbing expansion along an axis perpendicular to the axis XX of the hollow shaft. The device is one which further comprises a hollow shaft sleeve such that the igniter plug sleeve is housed in the hollow shaft sleeve, and means of inclining said hollow shaft sleeve relative to the axis XX. Inclining the hollow shaft sleeve allows the chamber to be inclined relative to the axis XX.
摘要:
The present invention relates to an arrangement comprising an igniter plug of the semiconductor in shell type, a duct secured to a combustion chamber of a gas turbine engine, a floating sleeve via which the igniter plug is mounted in the duct, in order to accommodate expansion along an axis perpendicular to the axis of the igniter plug. It notably comprises means for guiding air to cool the semiconductor of the igniter plug, the shell and the semiconductor defining, at their combustion-chamber end, an annular igniter plug cavity, and the shell comprising orifices in the region of the igniter plug annular cavity that communicate with the annular cavity of the sleeve and orifices on its planar surface.
摘要:
The invention relates to a turbomachine combustion chamber comprising a chamber bottom which comprises at least one opening designed to receive a combustion bowl in the axis of which an air and fuel injection device is mounted, said flared bowl comprising downstream a divergent consisting of a double partition delimiting an annular cavity, the first outer partition comprising inlet orifices arranged to cool the second inner partition by impact; the second inner partition comprising outlet orifices; a chamber characterized by the fact that the inlet orifices, distributed in at least two circular rows on the periphery of the divergent, are in staggered rows with the outlet orifices.
摘要:
System for injecting a mixture of air and fuel into a turbomachine combustion chamber, comprising a fuel injector (36) and a Venturi (56) comprising an interior surface (72) delimiting a premixing chamber (74), the Venturi comprising an internal annular airflow cavity (84), which is connected by air outlet ducts (94) to the premixing chamber, these air outlet ducts opening onto the interior surface of the Venturi so as to prevent the deposition of soot and the formation of coke on this surface.
摘要:
Annular combustion chamber of a turbomachine, comprising two walls of revolution each having an annular groove extending around the longitudinal axis of the chamber and opening out inside the chamber, this groove having in cross section a substantially U or V shape that is splayed towards the downstream end and having lateral annular surfaces that are inclined with respect to the area of the wall at which the groove is situated.
摘要:
A calibration weight 100 for a gravimetric measuring instrument includes a calibration weight base module 101 which is equipped with at least one attachment area 106. The calibration weight 100 further has at least one positioning means 104 and at least one transfer element 105. The attachment area 106 allows supplemental weights 102 to be built onto the calibration weight base module 101; the positioning means 104 serves to position the calibration weight 100 in relation to the calibration weight arm 20; and the transfer element 105 serves as the place through which the transfer mechanism lever 31 applies its force and effects a transfer.
摘要:
This invention relates to the use in the treatment of HCV infection, either as single active agents or in combination with another active agent, of a cyclosporin having increased cyclophilin binding activity and essentially lacking immunosuppressive activity.
摘要:
The present invention relates to a fuel injector (100) for a gas turbine engine combustion chamber, comprising a first fuel supply line for running at idle speed, and a second, main, fuel supply line for running at speeds up to full throttle and first (112) and second (113) injection orifices with which the two fuel supply lines respectively communicate. The injector is one wherein the injection orifices (112, 113) are arranged in a ring, the first orifices occupying a sector of said ring.