GRIPPING DEVICE, FIBER-BUNDLE BUNDLING DEVICE PROVIDED THEREWITH, AND DEVICE FOR MANUFACTURING HOLLOW FIBER BUNDLES

Title:

GRIPPING DEVICE, FIBER-BUNDLE BUNDLING DEVICE PROVIDED THEREWITH, AND DEVICE FOR MANUFACTURING HOLLOW FIBER BUNDLES

Document Type and Number:

WIPO Patent Application WO/2013/065194

Kind Code:

A1

Abstract:

Provided is a gripping device provided with a pair of gripping members that grip a fiber bundle, into which a plurality of fibers are bundled, from opposing sides in a gripping direction perpendicular to the long direction of the fiber bundle. Even if the fiber bundle is gripped with enough force to prevent the fiber bundle from slipping out from between the pair of gripping members and falling, this gripping device prevents fibers in the fiber bundle from being cut thereby. Also provided are a bundling device and a manufacturing device. A gripping device (150) provided with a pair of gripping members (110, 120), wherein: one of the gripping members (110) has two one-side gripping parts (111, 112) provided at a separation in a long direction (W); the other gripping member (120) has a single other-side gripping part (121) that is located between the one-side gripping parts (111, 112) when gripping a fiber bundle (Bd) together with the one-side gripping parts (111, 112); and the one-side gripping parts (111, 112) and other-side gripping part (121) each have a concavity (111a, 112a, 121a) where the fiber bundle (Bd) is gripped.

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Inventors:

YONEDA ATSUSHI (JP)
KOTERA HIDEYUKI (JP)
DOI KOUICHI (JP)

Application Number:

PCT/JP2011/075506

Publication Date:

May 10, 2013

Filing Date:

November 04, 2011

Export Citation:

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Assignee:

NIPRO CORP (JP)
YONEDA ATSUSHI (JP)
KOTERA HIDEYUKI (JP)
DOI KOUICHI (JP)

International Classes:

A61M1/18; B01D63/02

Foreign References:

JPS63165576A	1988-07-08
JPS6456107A	1989-03-03
JPH09141064A	1997-06-03

Attorney, Agent or Firm:

ARC PATENT ATTORNEYS' OFFICE (JP)
Patent business corporation ARC PATENT ATTORNEYS' OFFICE (JP)

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Claims:

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