摘要:
In a method and an apparatus for converting a liquid flow into a gas flow, a liquid flow is introduced into an evaporation volume, the liquid flow is dispersed so as to enlarge the surface of the liquid, the dispersion being not caused by a change of pressure and taking place without admixture of a medium, and the evaporated liquid flow is conducted out of the evaporation volume.
摘要:
An applicator 12 and a process for the production of an applicator 12. The applicator serves for distributing a cosmetic preparation on the skin, semi-mucous membrane or mucous membrane and comprises a holding portion 18 and an applicator portion 30 which is injected on to the holding portion 18 in the direction of the longitudinal extent of the applicator 12, wherein both the holding portion 18 and also the applicator portion 30 at least partially comprise plastic material and the plastic material of the holding portion 18 is harder than the plastic material of the applicator portion 30 and wherein the holding portion 18 does not form a core which extends into the applicator portion 30 in the direction of the longitudinal extent.
摘要:
The invention concerns an applicator device comprising a storage means for storing a product to be applied, and an increased pressure-producing device having an elastic device, wherein the elastic device is designed to press with its elastic return force against a boundary means of the storage means, to produce an increased pressure in the storage means.In accordance with the present invention it is provided that the increased pressure-producing device is controllable to provide a reduction in the pressure in the storage means.
摘要:
Described is a pencil with two refills at mutually opposite ends. Both refills are axially displaceable. Adjusting spindles respectively serve for axial displacement, of which a first adjusting spindle is tubular and there is at least one first operating position in which the second adjusting spindle projects with its end remote from the second refill into the first adjusting spindle. According to the invention it is provided that there is at least one second operating position in which the second adjusting spindle does not project with its end remote from the second refill into the first adjusting spindle. There is also provided a guide means which is not identical to the first adjusting spindle, for preventing the end, remote from the second refill, of the second adjusting spindle from tilting transversely with respect to the axial direction at least in the second operating position.
摘要:
Described is a device for applying a powdery, pasty, gel-like or liquid cosmetic product to skin or hair. The application device comprises at least one application element which is used to hold the cosmetic product and release it onto the skin or hair upon touching the skin or hair. According to the invention, the application element is elongated and extends along an at least partially convex circumferential line of the device.
摘要:
In an applicator device for applying a material such as nail varnish, with a metering pump, provided separately from the feed duct through which the viscous material passes from the container therefor to an applicator member is a pressure compensating duct which can be communicated with a vent passage extending into the interior of the container, to compensate for variations in pressure within the container. A control valve controls both the communication of the interior of the container with the applicator member through the feed duct, and also the communication of the pressure compensating duct with the vent passage. The vent passage is adapted to be closed by a non-return valve opening towards the interior of the container.
摘要:
A machine mounted torch includes a torch head to which a nozzle is exchangeably fastened by a holding device wherein two oppositely disposed support surfaces are provided for holding counter surfaces of a spring loaded bushing which holds the nozzle.
摘要:
An applicator 12 and a process for the production of an applicator 12. The applicator serves for distributing a cosmetic preparation on the skin, semi-mucous membrane or mucous membrane and comprises a holding portion 18 and an applicator portion 30 which is injected on to the holding portion 18 in the direction of the longitudinal extent of the applicator 12, wherein both the holding portion 18 and also the applicator portion 30 at least partially comprise plastic material and the plastic material of the holding portion 18 is harder than the plastic material of the applicator portion 30 and wherein the holding portion 18 does not form a core which extends into the applicator portion 30 in the direction of the longitudinal extent.
摘要:
A crayon comprising a holding portion, a cartridge for receiving a refill of a predetermined color and a cover characterized in that the cartridge is of the color of the refill, and a part of the cartridge is visible from the exterior, more specifically even when the cartridge is held by the holding portion and the cover is fitted on to the cartridge.
摘要:
A device for applying a liquid, paste or gel product to the skin, with a reservoir for the product, an abutment connected by at least one feed channel to the reservoir, and an applicator element that is provided with a plurality of passages for the product and whose outside surface forms an applicator surface. The applicator element is held flexibly and/or movably with respect to the abutment so that it can assume at least one working position in which it, together with the abutment, borders a space to accommodate a predetermined quantity of the product, and where the space is reduced in size under deformation of the applicator element and/or movement of the applicator element with respect to the abutment.