| 摘要 |
The invention relates to a handle (1) for hand tools in the radial direction, comprising essentially three transversal areas having varying rigidity, in fact, a first transversal area wherein the centre of the handle (3) is made of a hard plastic having a first rigidity, a third transversal area wherein the surface layer (5a) is made of an elastic plastic having a third rigidity and the second transversal area (5b) is arranged between the first and the third transversal area and is made of a soft elastic plastic having a second rigidity. The second rigidity is less than the third rigidity due to an agent which is fixed in the second transversal area (5b) and/or in the third transversal area (5a). Said agent prevents the migration of softeners through the individual transversal areas. |
