Abstract: A rotary wing aircraft has a nacelle, at least one rotor provided with at least one blade, a braking device to stop the rotation of the rotor, an emergency parachute provided with a canopy and with a rope, a rocket to start the extraction of the canopy from the nacelle, two operating devices to operate the braking device and the rocket, respectively, and a single actuator device to operate both the operating devices.

Abstract: The gas heating arrangement (1000, . . . , 4000) according to the present invention improves the heat transfer of a Kitchen hob that has moveable gas burners (1180, 2140, 2160). Either a support structure (1180) is moved along with the gas burner or the support structure has a curved shape (3400) according to the movement trajectory (6500) of a gas burner, while at the same time leaving the space of the gas burner where the flames emanate free in order to allow optimum heat transfer at any location of the moveable gas burner. The method according to the invention provides a pin device and a hole at a turntable (5100, 6250) in order to apply movement to the turntable while not having to touch hot elements.

Abstract: The underlying invention in particular is directed to a gas cooktop (1) comprising a cooking area with at least one concentric gas burner (2, 3), wherein at least one of the gas burners (3) of the cooking area is mounted at an off-center position to a platform (4, 7, 16) rotatably attached to the gas cooktop (1) within the cooking area, wherein the platform (4) is mechanically coupled to a drive arrangement in which an actuator is mechanically coupled via a transmission with the platform (4) so as to enable remote actuation of rotation of the rotatable platform (4) via the drive arrangement.

Abstract: The gas heating arrangement (1000, . . . , 4000) according to the present invention improves the heat transfer of a Kitchen hob that has moveable gas burners (1180, 2140, 2160). Either a support structure (1180) is moved along with the gas burner or the support structure has a curved shape (3400) according to the movement trajectory (6500) of a gas burner, while at the same time leaving the space of the gas burner where the flames emanate free in order to allow optimum heat transfer at any location of the moveable gas burner. The method according to the invention provides a pin device and a hole at a turntable (5100, 6250) in order to apply movement to the turntable while not having to touch hot elements.

Abstract: The underlying invention in particular is directed to a gas cooktop (1) comprising a cooking area with at least one concentric gas burner (2, 3), wherein at least one of the gas burners (3) of the cooking area is mounted at an off-center position to a platform (4, 7, 16) rotatably attached to the gas cooktop (1) within the cooking area, wherein the platform (4) is mechanically coupled to a drive arrangement in which an actuator is mechanically coupled via a transmission with the platform (4) so as to enable remote actuation of rotation of the rotatable platform (4) via the drive arrangement.