Elastic bendable long material with two free ends for mounting an opening edge of a flexible container and a holding device for holding the flexible container with an opening edge stretched from the long material

摘要

Long material for mounting an opening edge (4) of an opening (5) of a flexible container (6), the long material (1) is elastic and has two free ends (2, 3), characterized by:The long material (1) can be introduced by elastic bending from a non-use position where it is not used to clamp the opening edge (4), where it is pre-tensioned and seeks to take the non-use position,(i) the long material (1) can be imported into the opening (5); andThe longitudinal material (1) within the opening (5) can be placed in a position of use in which it is pre-tensioned and seeks to take the non-use position, so that the opening edge (4) is mounted securely, the free ends (2, 3) the long material (1) is interwoven and keeps a section (7) of the opening edge (4) straight between itself, and a stable clamping is carried out exclusively in the opening area (5) of the container (6) while the container (6) remains flexible in its remaining area.