首页>
外国专利>
Container for liquids, pastes and/or solid materials has membrane forming generated surface between base element and annular element, and with force accumulator located between base element and annular element
Container for liquids, pastes and/or solid materials has membrane forming generated surface between base element and annular element, and with force accumulator located between base element and annular element
The container consists off a base element (2), an annular element (3) with at least one opening (4) and a membrane (5) forming a generated surface between the base element and annular element. The base element and annular element are interconnectable and between them is a linear motor, especially a force accumulator. The force accumulator may be a spiral spring or coil compression spring located preferably outside the membrane and connected to the base element and annular element.
展开▼
