Stapler
The stapler addresses misalignment issues by using guide sections to precisely align stitching positions, enhancing the stapling process for objects with convex edges.
WO2026154765A1PCT designated stage Publication Date: 2026-07-23MAX CO LTD
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Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- MAX CO LTD
- Filing Date
- 2025-10-29
- Publication Date
- 2026-07-23
AI Technical Summary
Technical Problem
Conventional staplers lack guidance in the width direction of the object to be stitched, leading to misalignment of stitching positions when multiple points are stapled on objects like blister packs with convex peripheral edges.
Method used
A stapler equipped with multiple guide sections that guide the object in the width direction, ensuring precise alignment of stitching positions by detecting and guiding the object's lateral position during rotation, reducing the need for manual adjustment.
Benefits of technology
The stapler effectively minimizes misalignment of stitching positions, simplifying the stapling process by guiding the object's widthwise position at different points, thus reducing operational complexity.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure JP2025037958_23072026_PF_FP_ABST
Abstract
This stapler includes: a staple ejection unit for ejecting a staple; a binding unit for bending a pair of staple legs of the staple ejected by the staple ejection unit; a placement unit on which an object to be bound is placed; a plurality of guide units which can guide the position in the width direction of the object to be bound placed on the placement unit at different positions in the lateral direction intersecting the front rear direction along the direction in which the object to be bound is inserted and removed between the staple ejection unit and the binding unit; and a detection unit for operating the staple ejection unit and the binding unit by detecting the object to be bound placed on the placement unit.
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