Title:
【発明の名称】織物の曲げ長さ及び曲げ剪断弾性係数を測定するための装置
Document Type and Number:
Japanese Patent JPH03502367
Kind Code:
A
Abstract:
PCT No. PCT/AU89/00031 Sec. 371 Date Aug. 15, 1990 Sec. 102(e) Date Aug. 15, 1990 PCT Filed Jan. 31, 1989 PCT Pub. No. WO89/07267 PCT Pub. Date Aug. 10, 1989.An apparatus to measure the bending length and bending rigidity of a piece of fabric comprising a generally planar surface upon which the plate of fabric is moved. The surface terminates at one end with an edge over which a leading end of the fabric passes. An optical device defines a plane extending downwardly from the surface edge at approximately 41.5 degrees. The optical device detects when the plane is intersected by the leading end of the fabric when, after a sufficient length of the piece of fabric has passed beyond the surface edge to cause bending of the fabric piece, the leading edge of the fabric intersects the plane.
Inventors:
Lee Nan Gear
Skace brooke frank
Skace brooke frank
Application Number:
JP50185089A
Publication Date:
May 30, 1991
Filing Date:
January 31, 1989
Export Citation:
Assignee:
Commonwealth Scientific and Industrial Research Organization
International Classes:
G01N3/20; G01N33/36; G01N3/00; (IPC1-7): G01N3/20; G01N3/00
Attorney, Agent or Firm:
Hidekazu Miyoshi (1 outside)
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