JPS60129661U - Deformation and tear detection device for the edge of cylindrical objects - Google Patents
Deformation and tear detection device for the edge of cylindrical objectsInfo
- Publication number
- JPS60129661U JPS60129661U JP1545784U JP1545784U JPS60129661U JP S60129661 U JPS60129661 U JP S60129661U JP 1545784 U JP1545784 U JP 1545784U JP 1545784 U JP1545784 U JP 1545784U JP S60129661 U JPS60129661 U JP S60129661U
- Authority
- JP
- Japan
- Prior art keywords
- edge
- deformation
- detection device
- tear detection
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Sorting Of Articles (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は、本考案の全体構成図、第2図a、 bは第1
図の■矢視図である。Figure 1 is the overall configuration diagram of the present invention, Figure 2 a and b are the first
It is a view in the direction of the ■ arrow in the figure.
Claims (1)
め、検出する縁部を平面上に置いて、前記筒開放部の方
向より前記筒開放部の面積より小さい光を筒の内部に当
てる手段と、平面に接する前記筒の周辺から漏れた光を
゛カメラで捉らえて光の漏れ量を計測、比較、判定する
手段とからなることを特徴とする筒形状物の縁部分の変
形、破れ検出装置。In order to detect deformation or tearing of the edge of the open tube of a cylindrical object, the edge to be detected is placed on a flat surface, and a light beam smaller than the area of the open tube is directed toward the inside of the tube from the direction of the open tube. and a means for measuring, comparing, and determining the amount of light leaking by capturing the light leaking from the periphery of the tube in contact with a flat surface with a camera. Deformation and tear detection device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1545784U JPS60129661U (en) | 1984-02-08 | 1984-02-08 | Deformation and tear detection device for the edge of cylindrical objects |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1545784U JPS60129661U (en) | 1984-02-08 | 1984-02-08 | Deformation and tear detection device for the edge of cylindrical objects |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60129661U true JPS60129661U (en) | 1985-08-30 |
Family
ID=30501316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1545784U Pending JPS60129661U (en) | 1984-02-08 | 1984-02-08 | Deformation and tear detection device for the edge of cylindrical objects |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60129661U (en) |
-
1984
- 1984-02-08 JP JP1545784U patent/JPS60129661U/en active Pending
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