A method and an apparatus for cooling of casting molds, in particular for cooling of casting molds for cosmetic products, are described. The apparatus comprises at least one housing with at least one opening for at least partly inserting of at least one casting mold in the at least one housing. It further comprises at least one nozzle for generating of a humid mist within the at least one housing by mixing a gaseous and a liquid medium and for causing a convection within the at least one housing by introducing only the gaseous medium in the at least one housing.

A device and methods for producing microneedles includes a microneedle female mold, a vacuum chamber, a filling mechanism and an evacuation mechanism. The vacuum chamber includes a feeding cavity, a filling cavity and a discharging cavity, which are independent of one another. The feeding cavity receives the microneedle female mold therein in non-negative pressure state, and the evacuation mechanism evacuates the feeding cavity that has received the microneedle female mold therein. The filling cavity receives, in negative pressure state, the microneedle female mold transported from the feeding cavity in negative pressure state. The discharging cavity receives, in negative pressure state, the microneedle female mold transported from the filling cavity in negative pressure state and to undergo vacuum destruction after the microneedle female mold is received therein. The device and methods more efficiently produces microneedles in large batches and ensuring formation quality of the produced microneedles.

A device and methods for producing microneedles includes a microneedle female mold, a vacuum chamber, a filling mechanism and an evacuation mechanism. The vacuum chamber includes a feeding cavity, a filling cavity and a discharging cavity, which are independent of one another. The feeding cavity receives the microneedle female mold therein in non-negative pressure state, and the evacuation mechanism evacuates the feeding cavity that has received the microneedle female mold therein. The filling cavity receives, in negative pressure state, the microneedle female mold transported from the feeding cavity in negative pressure state. The discharging cavity receives, in negative pressure state, the microneedle female mold transported from the filling cavity in negative pressure state and to undergo vacuum destruction after the microneedle female mold is received therein. The device and methods more efficiently produces microneedles in large batches and ensuring formation quality of the produced microneedles.

A dispenser includes a high-pressure liquid feeder that feeds a high-pressure liquid higher in pressure than atmospheric pressure, a discharger that discharges the high-pressure liquid fed from the high-pressure liquid feeder, and a drive source that drives the discharger to operate. The discharger includes at least a container in which the high-pressure liquid is containable, a rotor rotatable by the drive source, a casing in which the rotor is housed in a rotatable manner, and a controller configured to control rotation of the drive source and a position of the container in a direction of the rotation. The container is formed on an outer peripheral surface of the discharger. The casing has a liquid supply channel formed to intercommunicate the container and the high-pressure liquid feeder, and further has a discharge nozzle formed to intercommunicate the container and outside of the discharger.

A dispenser includes a high-pressure liquid feeder that feeds a high-pressure liquid higher in pressure than atmospheric pressure, a discharger that discharges the high-pressure liquid fed from the high-pressure liquid feeder, and a drive source that drives the discharger to operate. The discharger includes at least a container in which the high-pressure liquid is containable, a rotor rotatable by the drive source, a casing in which the rotor is housed in a rotatable manner, and a controller configured to control rotation of the drive source and a position of the container in a direction of the rotation. The container is formed on an outer peripheral surface of the discharger. The casing has a liquid supply channel formed to intercommunicate the container and the high-pressure liquid feeder, and further has a discharge nozzle formed to intercommunicate the container and outside of the discharger.

An apparatus and a method for controlling a cooling process of casting molds for cosmetic products during passing through a cooling track in an installation are described. The apparatus comprises a means for determining at least one process parameter corresponding to a first casting mold, a means for controlling the passing time of a second casting mold through the cooling track based on the at least one process parameter, and a means for controlling a cooling behavior of the cooling track during passing through of the second casting mold based on the at least one process parameter.

An apparatus and a method for forming a leveled surface of at least one pasty mass in a mold are described. Thereby, the mold is particularly adapted to mold lipstick mines, wherein the mold was filled with the pasty mass and the pasty mass was at least partially cooled in the mold. The apparatus comprises a means for at least partially melting the surface of the at least one cooled pasty mass in the mold to level the surface by heat introduction, wherein the heat introduction takes place via focused optical photo emission.

An apparatus and a method for forming a leveled surface of at least one pasty mass in a mold are described. Thereby, the mold is particularly adapted to mold lipstick mines, wherein the mold was filled with the pasty mass and the pasty mass was at least partially cooled in the mold. The apparatus comprises a means for at least partially melting the surface of the at least one cooled pasty mass in the mold to level the surface by heat introduction, wherein the heat introduction takes place via focused optical photo emission.

The invention relates to an impregnation device for trickle impregnation of a stator of an electric machine with a synthetic resin which cures under an increase in temperature, the stator having a hollow cylindrical stator core and at least one winding, a drive shaft being arranged coaxially inside the stator and being drivable by a drive motor, at least one holding device being arranged on the drive shaft, by means of which holding device the stator can be detachably connected to the drive shaft.

The invention relates to an impregnation device for trickle impregnation of a stator of an electric machine with a synthetic resin which cures under an increase in temperature, the stator having a hollow cylindrical stator core and at least one winding, a drive shaft being arranged coaxially inside the stator and being drivable by a drive motor, at least one holding device being arranged on the drive shaft, by means of which holding device the stator can be detachably connected to the drive shaft.