Reinforced shaftless helical blade (SY2026A type)

CN310222481SActive Publication Date: 2026-09-22CHONGQING SHENGYAN SHANGXIN ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202630104331.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-03-10
Publication Date
2026-09-22
Estimated Expiration
2041-03-10

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Abstract

1. Name of the product in this design: Ribbed shaftless helical blade (SY2026A type). 2. Application of this design: Spiral blades for conveyors. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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