Abstract: A plastic closure of an outlet fitting of a container includes a closure cap which is releasably attached to the outlet fitting, and a retaining strip which permanently connects the closure cap with the outlet fitting. The retaining strip includes a first and a second bottom end, an upper part, a first and a second strip section, and at least one tearable web. The retaining strip is connected with the closure cap via the at least one tearable web between the first bottom end and the second bottom end, and/or, the first strip section and the second strip section are connected with one another via the at least one tearable web, and/or, the retaining strip is connected with the closure cap or with a cap gripping area of the closure cap via the at least one tearable web.

Abstract: A closure cap made of a plastic. The closure cap includes a cylindrical shell which has a lateral outer surface and a vertical axis of rotation, and wings which are arranged to protrude from the lateral outer surface and which are fastened on diametrically opposite sides of the cylindrical shell. Each of the wings transitions from a wing fastening region, which is arranged close to the cylindrical shell, into an actuation region, which adjoins the wing fastening region and which is arranged radially further distant from the cylindrical shell. The actuation region serves for a manual actuation of the closure cap. The wing fastening regions are arranged, with respect to both sides of a central plane which runs through the cap axis of rotation, rotationally symmetrical with respect to the cap axis of rotation.

Abstract: A plastic closure of an outlet fitting of a container includes a closure cap which is releasably attached to the outlet fitting, and a retaining strip which permanently connects the closure cap with the outlet fitting. The closure cap includes a cap gripping area. The retaining strip includes a first bottom end attached to the outlet fitting, a second bottom end attached to the closure cap, a first strip section, a second strip section, a first tearable web, and a second tearable web. When the closure cap is in a screwed-on position, the first tearable web is arranged between the first bottom end and the second bottom end and connects the first strip section with the second strip section, and the retaining strip is connected with the closure cap or with the at least one cap gripping area via the second tearable web.

Abstract: A filter element for a portion capsule is insertable into a base element that is designed in a beaker-like manner and that, together with a capsule cover, which is fastened to the base element after inserting the filter element, defines an outer capsule wall. The filter element is designed such that it divides the capsule interior between an extraction material region and a collecting region, which is formed between the filter element and the outer capsule wall. The filter element forms a filter plate and a two-dimensional frame of struts, which run along the filter plate and meet one another at an angle, wherein the struts have a cross section that reduces radially outwards.

Abstract: The invention relates to a pin-shaped device for applying a liquid to a surface, having a tank (8) receiving the liquid and an application head (1) connected to the tank, on the exterior of which on the side facing away from the tank a liquid-permeable application body is mounted coaxially, to which liquid is fed from the tank, wherein the outer diameter (1) of the tank (8) is 1/3 to 2/3 of the outer diameter of the application head (1), and the tank (8) protrudes outward coaxially to the application head (1).