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Patent Searching and Data


Title:
WORKPIECE MEASURING DEVICE AND SLITTING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/230072
Kind Code:
A1
Abstract:
A workpiece measuring device according to an embodiment comprises a position-retaining surface 12a for retaining the position of a workpiece, a first workpiece holder that is capable of pressing the workpiece against the position-retaining surface from the side opposite the position-retaining surface to sandwich the workpiece, a contactor provided so as to be able to make contact with the workpiece, and a moving unit for relatively moving the workpiece, which is pressed against the position-retaining surface by the first workpiece holder, relative to the contactor, wherein the contactor is structured so as to make contact with the workpiece on the downstream side of the first workpiece holder in the relative moving direction of the workpiece by means of the moving unit.

Inventors:
KIDO KOJI (JP)
SHIBAMA KEIGO (JP)
SAKURAYAMA HIROYUKI (JP)
KOIZUMI AKIRA (JP)
AKABANE HAJIME (JP)
WATANABE MASAOMI (JP)
Application Number:
PCT/JP2021/016795
Publication Date:
November 18, 2021
Filing Date:
April 27, 2021
Export Citation:
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Assignee:
MAEKAWA SEISAKUSHO KK (JP)
International Classes:
A22C21/00
Attorney, Agent or Firm:
SEISHIN IP PATENT FIRM, P.C. (JP)
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