Device for slicing a strip around a reel
A device with axially and radially movable holding means on a shaft simplifies strip winding, addressing the complexity of existing devices by adapting to reels with or without flanges, enhancing precision and reducing costs.
FR3167143A1Active Publication Date: 2026-04-10SPOOLEX
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Patent Information
- Application Number
- FR2024010840
- Authority / Receiving Office
- FR · FR
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2026-04-10
- Estimated Expiration
- 2044-10-08
AI Technical Summary
Technical Problem
Existing strip winding devices are complex and require specific reel designs, particularly for attaching the free end of a strip to reels with or without flanges, limiting their versatility and increasing manufacturing and maintenance costs.
Method used
A device with rotationally fixed, axially and radially movable holding means on a shaft, allowing the free end of the strip to be securely held during winding, adaptable to reels with or without flanges, using actuators for precise positioning and detection sensors for operational safety.
Benefits of technology
The device simplifies the winding process, reduces mechanical bulk, enhances operational safety, and lowers costs by being compatible with various reel configurations, ensuring precise and efficient strip winding.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention relates to a device (1) for slicing a strip around a reel (2), the device (1) comprising a shaft driven in rotation about its axis and intended to receive a reel (2) fitted around said axis, means (6) for retaining a free end of the strip on the reel (2), and means for relative axial movement between the reel (2) and the strip to perform the slicing operation as such. According to the invention, the retaining means (6) are rotationally fixed to the shaft and are axially and radially movable, to move from a position retaining the free end of the strip bearing on one end of a useful surface of the reel (2), to a neutral position radially and axially away from said useful surface of the reel (2). Figure for the abstract: Fig. 1
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