Foldable PFA Tube Uncoiler
The PFA tube unwinder stabilizes unwinding and storage by using a trolley and rotating disc with foldable beams and anti-detachment rods, addressing the issue of kinking and optimizing space use.
KR103000155B1Active Publication Date: 2026-08-05주식회사태일이엔지
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Patent Information
- Application Number
- KR1020260072811
- Authority / Receiving Office
- KR · KR
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2026-04-22
- Publication Date
- 2026-08-05
- Estimated Expiration
- 2046-04-22
AI Technical Summary
Technical Problem
Conventional methods of unwinding PFA tubes during semiconductor manufacturing result in uneven tension, leading to frequent bending and kinking, which causes material loss and process disruptions.
Method used
A PFA tube unwinder with a movable trolley, rotating disc, and foldable mounting beams that ensure stable unwinding and folding for storage, featuring a variable mounting structure with anti-detachment rods to prevent tangling and optimize space utilization.
Benefits of technology
Prevents kinking during unwinding, reduces material loss, and enhances operational efficiency by ensuring stable unwinding and space-saving storage solutions.
✦ Generated by Eureka AI based on patent content.
Abstract
The disclosed PFA tube unwinder comprises: a movable trolley; a rotating disc having a horizontal disc shape, with a plurality of connecting brackets formed along the circumferential direction on its upper surface, and installed on the upper surface of the trolley so as to be freely rotatable in the horizontal direction on its lower surface side; and a plurality of mounting beams installed on each connecting bracket so as to be horizontally unfolded toward the upper surface of the rotating disc or folded vertically toward the upper surface of the rotating disc, and forming a mounting space in which a PFA tube wound in a roll shape is horizontally mounted and unwound upon unfolding.
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