Spring elastic ribbon
An elastic band and tension spring technology, applied in the field of spring elastic band, can solve the problems of damage to fabrics, rubber threads, latex threads that are easy to age, cost money and trouble, etc.
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Embodiment 1
[0011] Example 1 as figure 1 Shown, a kind of spring elastic band, comprises cotton thread, chemical fiber thread and elastic material, is characterized in that, elastic material is an extension spring 2, and extension spring 2 is wrapped in the fabric layer 1 that cotton thread, chemical fiber thread are woven into, Woven by weaving methods, knitting methods and weaving methods. The spring 2 is circular.
Embodiment 2
[0012] Embodiment 2 A kind of spring elastic band, comprises cotton thread, chemical fiber thread and elastic material, elastic material a plurality of extension springs 2, it is characterized in that, use cotton thread, chemical fiber thread as warp and weft yarn, and a plurality of extension springs 2, machine Weaving method, knitting method and weaving method are woven.
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