JPS59162605U - Band meandering detection device - Google Patents
Band meandering detection deviceInfo
- Publication number
- JPS59162605U JPS59162605U JP4434483U JP4434483U JPS59162605U JP S59162605 U JPS59162605 U JP S59162605U JP 4434483 U JP4434483 U JP 4434483U JP 4434483 U JP4434483 U JP 4434483U JP S59162605 U JPS59162605 U JP S59162605U
- Authority
- JP
- Japan
- Prior art keywords
- detection device
- strip material
- light
- meandering detection
- hole
- 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
- Length Measuring Devices By Optical Means (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示すもので、第１図Ａは電
気回路部を含む本装置本体部の正面図、第１図Ｂは第１
図ＡのＩ−Ｉ線切断平面図、第１図Ｃは第１図Ｂの■−
■線断面図である。第２図は本考案装置の動作を説明す
るための図で、第２図Ａは平面図、第２図Ｂ及びＣはそ
れぞれ第２図Ａにおける■−■線及びＩＶ−ＩＶ線断面
図である。
１ａ、 １ｂ−−−遮蔽板；２ａ、 ２ｂ−透孔；
５ａ、 ５ｂ−マイクロメータ；Ｉ Ｑａ、 １０
ｂ−・・投光器；ｌｌａ。
１１ｂ・・・受光器；１３・・・帯材；１４・・・電気
回路部；１５・・・論理回路；１６・・・警報発生回路
。Fig. 1 shows an embodiment of the present invention, Fig. 1A is a front view of the main body of the device including the electric circuit section, and Fig. 1B is a front view of the main body of the device including the electric circuit section.
A plan view cut along the I-I line in Figure A, Figure 1C is a - - of Figure 1B.
■It is a line sectional view. Fig. 2 is a diagram for explaining the operation of the device of the present invention, Fig. 2 A is a plan view, and Fig. 2 B and C are sectional views taken along the line ■-■ and IV-IV in Fig. 2 A, respectively. be. 1a, 1b---shielding plate; 2a, 2b-through hole;
5a, 5b-micrometer; I Qa, 10
b---Floodlight; lla. 11b... Light receiver; 13... Band material; 14... Electric circuit section; 15... Logic circuit; 16... Alarm generating circuit.
Claims (1)
るとともに上記帯材の走行方向と直角方向に配設した少
なくとも２枚の遮蔽板と、上記遮蔽板の各一端部に穿設
した透孔と、上記透孔の上下にそれぞれ対向配置した投
受光器と、上記遮蔽板を帯材の走行方向と直角方向に滑
動させかつこの滑動距離を測定する手段と、上記投受光
器からの信号を受けて受光器がともに受光しまたは受光
しないときに警報を表示または報知する電気回路部と、
を具備することを特徴とする帯材の蛇行検知装置。at least two shielding plates disposed parallel to the running surface of the strip material and on the same plane as each other and perpendicular to the running direction of the strip material; and transparent holes perforated at one end of each of the shielding plates. a hole, a light projector/receiver disposed oppositely above and below the through hole, means for sliding the shielding plate in a direction perpendicular to the running direction of the strip material and measuring the sliding distance, and a signal from the light projector/receiver. an electric circuit section that displays or notifies an alarm when both light receivers receive light or do not receive light;
A meandering detection device for a band material, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4434483U JPS59162605U (en) | 1983-03-29 | 1983-03-29 | Band meandering detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4434483U JPS59162605U (en) | 1983-03-29 | 1983-03-29 | Band meandering detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59162605U true JPS59162605U (en) | 1984-10-31 |
Family
ID=30174878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4434483U Pending JPS59162605U (en) | 1983-03-29 | 1983-03-29 | Band meandering detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59162605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6219676A (en) * | 1985-07-18 | 1987-01-28 | 株式会社大川原製作所 | Snaking detecting mechanism of belt in belt conveyor type vacuum drier |
-
1983
- 1983-03-29 JP JP4434483U patent/JPS59162605U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6219676A (en) * | 1985-07-18 | 1987-01-28 | 株式会社大川原製作所 | Snaking detecting mechanism of belt in belt conveyor type vacuum drier |
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