Absorbers made of elastomer have various geometrical forms. Many absorbers made of elastomer materials have the geometrical form of a difficult configuration. For an effective utilisation of rubber-elements in modern mechanical engineering including for vibration insulation, it is necessary to be able to count ruggedness of the characteristic. In this work the design procedure the ruggedness characteristics of type force - a deposit, for elastomeric absorbers of any geometrical form is offered at static loading. However for details of a difficult configuration or consisting of well contacting parts made of various materials, at construction of the approached decisions it can appear convenient to use also which have the expression in each part of area. Use thus "old" functional demands to watch observance of a condition of a continuity of required functions at transition of border of splitting of area. In practice it can lead to great volume of computing work or to impossibility of a choice of required functions. Direct methods with functional considered by V.Prager allows to slacken usual requirements of a continuity of fields of conveyances, pressure and deformations of surfaces of crushing of investigated area on a number under areas. Default of conditions of continuity either for conveyances, or for efforts is thus supposed. There are continuity requirements it is possible to slacken even more