The invention relates to a pen for cosmetic, writing, drawing, sketching and/or marking purposes, having an inner part and an outer part, wherein the inner part is accommodated in the outer part at least in sections and is fastened therein. According to the invention, it is provided that a fastening device between the inner part and the outer part serves to fasten the inner part to the outer part, which fastening device is elastically deformable and is deformed in the installed state against its elastic restoring force, wherein it is supported on one side on the inner part and on the other side on the outer part by means of the elastic restoring force to fasten the inner part to the outer part.

The invention relates to a pen for cosmetic, writing, drawing, sketching and/or marking purposes, having an inner part and an outer part, wherein the inner part is accommodated in the outer part at least in sections and is fastened therein. According to the invention, it is provided that a fastening device between the inner part and the outer part serves to fasten the inner part to the outer part, which fastening device is elastically deformable and is deformed in the installed state against its elastic restoring force, wherein it is supported on one side on the inner part and on the other side on the outer part by means of the elastic restoring force to fasten the inner part to the outer part.

A cosmetic applicator body including a cylindrical hollow body configured to contain a volume of cosmetic material, a first nib roller cooperatively engaged at a first end, and a second nib holder cooperatively engaged at a second end.

A cosmetic applicator body including a cylindrical hollow body configured to contain a volume of cosmetic material, a first nib roller cooperatively engaged at a first end, and a second nib holder cooperatively engaged at a second end.

A brush tip for a cosmetic applicator which is hygienic by preventing the growth of bacteria and other germs in the area of the brush tip not impregnated with the application fluid, as well as the manufacturing method of the brush tip and a cosmetic applicator using the brush tip. This brush tip for a cosmetic applicator includes brush tip filaments and serving as an applying part of the cosmetic applicator having a cosmetic storage for storing a cosmetic fluid, with the rear end of the brush tip attached to the front end of the cosmetic storage. The brush tip incorporates a discharge port that communicates with the cosmetic storage of the cosmetic applicator, and a coating of an antimicrobial agent is formed on the surface of the brush tip filaments, located behind the discharge port inside the brush tip.

This disclosure relates to a printing device for printing or dispensing a curable printing composition which is capable of changing color in response to the application of a magnetic field in the non-cured state. The printing device may be a handheld device such as a portable pen. The present disclosure further relates to curable compositions, cartridges and methods which may be used in combination with the aforementioned printing devices or in other applications.

An application container includes a leading cylinder that internally contains an application material, and has an opening through which the application material is exposed. The opening extends in a major axis direction, and has a minor axis direction. The leading cylinder has a front edge curved to bulge to an outside of the leading cylinder from a tip located on one side in the major axis direction toward the other side. When viewed from the other side, the opening extends rearward from the tip in a slit shape. A first application material holder located on both sides of the opening in the minor axis direction is formed in a tip portion of the leading cylinder having an outer surface extending rearward while being curved to bulge to the outside of the leading cylinder from the tip.

An application container includes a leading cylinder that internally contains an application material, and has an opening through which the application material is exposed. The opening extends in a major axis direction, and has a minor axis direction. The leading cylinder has a front edge curved to bulge to an outside of the leading cylinder from a tip located on one side in the major axis direction toward the other side. When viewed from the other side, the opening extends rearward from the tip in a slit shape. A first application material holder located on both sides of the opening in the minor axis direction is formed in a tip portion of the leading cylinder having an outer surface extending rearward while being curved to bulge to the outside of the leading cylinder from the tip.

A bar-shaped cosmetic material feeding container includes a front tube, an inner tube arranged inside the front tube and forming an opening to dispense a bar-shaped cosmetic material, a screw member that is rotatable relative to the front tube, a moving body that is accommodated inside the inner tube and that includes a core chuck for gripping the bar-shaped cosmetic material. The inner tube is movable in the axial direction through an opening of the front tube. The moving body is coupled to the screw member to move the bar-shaped cosmetic material in the axial direction through the opening of the inner tube. The feeding container further includes a first spring to buffer a movement of the inner tube, and a second spring to buffer a movement of the core chuck of the moving body, that has a spring constant different from a spring constant of the first spring.

A bar-shaped cosmetic material feeding container includes a front tube, an inner tube arranged inside the front tube and forming an opening to dispense a bar-shaped cosmetic material, a screw member that is rotatable relative to the front tube, a moving body that is accommodated inside the inner tube and that includes a core chuck for gripping the bar-shaped cosmetic material. The inner tube is movable in the axial direction through an opening of the front tube. The moving body is coupled to the screw member to move the bar-shaped cosmetic material in the axial direction through the opening of the inner tube. The feeding container further includes a first spring to buffer a movement of the inner tube, and a second spring to buffer a movement of the core chuck of the moving body, that has a spring constant different from a spring constant of the first spring.