Automatic tube-changing doubling machine

CN310000776SActive Publication Date: 2026-05-26JIANGSU YINGMAIJIE MASCH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
JIANGSU YINGMAIJIE MASCH CO LTD
Filing Date
2025-11-12
Publication Date
2026-05-26

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Abstract

1. Name of the product in this design: Automatic tube changing type yarn doubling machine. 2. Application of this design: for automatic bobbin switching and automatic yarn winding in doubling machines. 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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