Universally applicable in everyday life Greifstifthülse, handling device called, especially a writing instrument for hand and foot, individually or in a modular system

摘要

Pin sleeve for gripping, holding and guiding a commodity consisting of three screw-together elements which form a unit, wherein the three elements are formed as a main element and two closure caps, wherein the main element consists of a central hollow cylinder, one half of which has a larger diameter has the other half, wherein the closure caps are connected via a hollow screw thread with the main element, and wherein the closure caps are tapered outwardly and formed as blunt tips, wherein the pin sleeve has a smooth transition from the main element to the closure caps, wherein the pin sleeve in the assembled state of apparently a hollow cylinder, and wherein the pin sleeve is used on both sides.