Abstract: A capacitive detection device comprising: a capacitive detector comprising a ribbon made of a dielectric material, a pair of electrodes formed on a first face of said ribbon and comprising a first electrode and a second electrode in the form of combs whose branches are arranged alternately between one another; and a third electrode in the form of a layer formed on the other face of said ribbon; and further comprising a containment electrode arranged at least partly facing and at a distance from said pair of electrodes, this containment electrode being electrically connected to said third electrode. Measurement devices including this capacitive detection device are also disclosed.

Abstract: A capacitive detection device comprising: a capacitive detector comprising a ribbon made of a dielectric material, a pair of electrodes formed on a first face of said ribbon and comprising a first electrode and a second electrode in the form of combs whose branches are arranged alternately between one another; and a third electrode in the form of a layer formed on the other face of said ribbon; and further comprising a containment electrode arranged at least partly facing and at a distance from said pair of electrodes, this containment electrode being electrically connected to said third electrode. Measurement devices including this capacitive detection device are also disclosed.

Abstract: A hooking device attaches an equipment like a fall limiter to an anchorage structural element by means of a stick. The device comprises an elongated member to which the equipment is attachable. A hooking head slides along the elongated member. The hooking head has a hook forming an opening in which the anchorage structural element is engageable. An actuating mechanism operates a locking element of the opening in response to a sliding of the hooking head with respect to the elongated member. A stick detachable fastening element is used to slide the hooking head with respect to the elongated member in response to a movement of the stick when the anchorage structural element is engaged in the opening.

Abstract: A hooking device for attaching an equipment like a fall limiter to an anchorage structural element by means of a stick. The device comprises an elongated member to which the equipment is attachable. A hooking head slides along the elongated member. The hooking head has a hook forming an opening in which the anchorage structural element is engageable. An actuating mechanism operates a locking element of the opening in response to a sliding of the hooking head with respect to the elongated member. A stick detachable fastening element is used to slide the hooking head with respect to the elongated member in response to a movement of the stick when the anchorage structural element is engaged in the opening.

Abstract: According to one embodiment a solid oxide fuel cell device incorporates a seal resistant to hydrogen gas permeation at a in the range of 600° C. to 9000 C, the seal having a CTE in the 100×10?7/° C. to 120×10?7/° C., wherein the seal includes a sealing material that comprises in weight %, of: (i) 80 to 100 wt % of glass frit, wherein the glass frit includes in mole % MgO, 0-10% CaO, 0-30% BaO, 30-50% B2O3, 0-40% Al2O3, 10-30% SiO2, 10-30%; and (ii) a filler, 0 wt % to 20 wt %.