Abstract: A hair treatment fluid application device includes a flexible container for containing a hair treatment fluid, an applicator body having outlet orifices for applying the hair treatment fluid to hair, the flexible container having a passage opening for allowing egress of the hair treatment fluid from the flexible container to the applicator body, a housing for accommodating the flexible container, a piston for exerting pressure on the flexible container for forcing the hair treatment fluid from the flexible container through the passage opening to the applicator body by deforming the flexible container, and a driver for driving the piston.

Abstract: A hair treatment fluid application device includes a flexible container for containing a hair treatment fluid, an applicator body having outlet orifices for applying the hair treatment fluid to hair, the flexible container having a passage opening for allowing egress of the hair treatment fluid from the flexible container to the applicator body, a housing for accommodating the flexible container, a piston for exerting pressure on the flexible container for forcing the hair treatment fluid from the flexible container through the passage opening to the applicator body by deforming the flexible container, and a driver for driving the piston.

Abstract: A hair treatment fluid application device includes a flexible container for containing a hair treatment fluid, an applicator body having outlet orifices for applying the hair treatment fluid to hair, the flexible container having a passage opening for allowing egress of the hair treatment fluid from the flexible container to the applicator body, a housing for accommodating the flexible container, an air pump for exerting pressure on the flexible container for forcing the hair treatment fluid from the flexible container through the passage opening to the applicator body by deforming the flexible container and a driver for driving the pressure means.

Abstract: An electric lamp (1) comprising a gastight lamp vessel (2) for the transformation of electrical energy into light, which lamp vessel has two current conductors (3,6; 4,7) which extend to the outside. The lamp further comprises an outer envelope (9) in which the lamp vessel (2) is arranged with a space between the lamp vessel and the outer envelope. The outer envelope (9) has a lamp cap (11) to which the current conductors (6,7) are electrically connected. The lamp (1) further has means (17) for switching off the lamp by short-circuiting the current conductors (6,7) in the case of fracture of the outer envelope (9).

Abstract: An electric lamp (1) comprising a gastight lamp vessel (2) for the transformation of electrical energy into light, which lamp vessel has two current conductors (3,6; 4,7) which extend to the outside. The lamp further comprises an outer envelope (9) in which the lamp vessel (2) is arranged with a space between the lamp vessel and the outer envelope. The outer envelope (9) has a lamp cap (11) to which the current conductors (6,7) are electrically connected. The lamp (1) further has means (17) for switching off the lamp by short-circuiting the current conductors (6,7) in the case of fracture of the outer envelope (9).