Environment-friendly compression-resistant deformation-resistant seamless paper tube
The utility model discloses an environment-friendly compression-resistant deformation-resistant seamless paper tube which comprises a paper tube body, the paper tube body comprises an outer paper core and an inner paper core, an inner cavity is formed between the outer paper core and the inner paper...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model discloses an environment-friendly compression-resistant deformation-resistant seamless paper tube which comprises a paper tube body, the paper tube body comprises an outer paper core and an inner paper core, an inner cavity is formed between the outer paper core and the inner paper core, a plurality of fiber reinforced particles are arranged in the inner cavity, a plurality of compression-resistant mechanisms which are arranged in a crossed mode are arranged in the inner paper core, and the fiber reinforced particles are arranged in the outer paper core. The compression-resistant mechanism comprises a mounting seat and a connecting rod group; and the connecting rod group comprises a connecting rod I, a connecting rod II and a connecting rod III. The paper tube has the beneficial effects that through the design of the compression-resistant mechanisms, when the paper tube is stressed, the compression-resistant mechanisms in the paper tube share the pressure together, the stressed pressure is t |
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