JPS582658U - Hole inspection device for sheet-shaped members - Google Patents
Hole inspection device for sheet-shaped membersInfo
- Publication number
- JPS582658U JPS582658U JP9636981U JP9636981U JPS582658U JP S582658 U JPS582658 U JP S582658U JP 9636981 U JP9636981 U JP 9636981U JP 9636981 U JP9636981 U JP 9636981U JP S582658 U JPS582658 U JP S582658U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- glass rod
- inspection device
- light source
- traveling
- 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
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、第２図および第３図は従来のシート状部材の穴
あき検査装置の幾つかの例を示す斜視図、第４図は本考
案によるシート状部材の穴あき検査装置の一例の構成を
一部線図的に示す斜視図、第５図は第４図の横断面図、
第６図Ａ−Ｅは信号処理動作を説明するための信号波形
図、第７図は本 −考案によるシート状部材の穴あき
検査装置の他の例の主要部の構成を示す横断面図、第８
図は本考案によるシート状部材の穴あき検査装置の走行
機構の他の例を示す側面図である。
１１・・・・・・シート状部材、ＩＩＡ、ＩＩＢ・・・
・・・穴、１２．１３．２１．２２Ａ、２２Ｂ、２３・
：・・・・走行機構、１４・・・・・・光源、１５・・
・・・・ガラス棒、１５Ａ・・・・・・端面、１６・・
・・・・光電変換素子、１８・・・・・・増幅器、−１
９・・・・・・信号処理回路、２０・・・・・・警報装
置。 、
第３図
第４図1, 2, and 3 are perspective views showing some examples of conventional sheet-like member perforation inspection devices, and FIG. 4 is an example of a sheet-like member perforation inspection device according to the present invention. A perspective view diagrammatically showing a part of the configuration; FIG. 5 is a cross-sectional view of FIG. 4;
6A to 6E are signal waveform diagrams for explaining signal processing operations, and FIG. 7 is a cross-sectional view showing the configuration of the main part of another example of the perforation inspection device for sheet-like members according to the present invention. 8th
The figure is a side view showing another example of the traveling mechanism of the apparatus for inspecting holes in sheet-like members according to the present invention. 11...sheet-like member, IIA, IIB...
... Hole, 12.13.21.22A, 22B, 23.
:... Traveling mechanism, 14... Light source, 15...
...Glass rod, 15A...End face, 16...
...Photoelectric conversion element, 18...Amplifier, -1
9... Signal processing circuit, 20... Alarm device. , Figure 3 Figure 4
Claims (1)
穴の有無を検査する装置において、シート状部材を支持
しながら所定の経路に沿って走行させる走行機構と、
゛この所定の経路に沿って走行するシート状
部材の一方の側においてシート状部材を横切るように配
置したガラス棒と、 このガラス棒に対し、シート状部材の反対側に配置され
、゛シート状部材の表面を照射する光源と、前記ガラス
棒の端面に対向して配置され、前記光源から放射され、
シート状部材の穴を透過してガラス棒に入射し、ガラス
棒内を導びかれて端面から射出する光を受光する光電変
換素子と、この光電変換素子からの出力信号に基づいて
シート状部材に生じた穴の存在を検知する信号処理回路
とを具えることを特徴とするシート状部材の穴あき検査
装置。[Claims for Utility Model Registration] An apparatus for inspecting the presence or absence of holes in a traveling opaque or semi-transparent sheet-like member, including a traveling mechanism that supports the sheet-like member and runs it along a predetermined path. ,
``A glass rod is placed on one side of the sheet-like member traveling along this predetermined path so as to cross the sheet-like member; a light source that illuminates the surface of the member; and a light source that is disposed opposite to the end surface of the glass rod and is emitted from the light source;
A photoelectric conversion element receives light that passes through the hole in the sheet-shaped member and enters the glass rod, is guided inside the glass rod, and exits from the end surface, and the sheet-shaped member is converted based on the output signal from this photoelectric conversion element. 1. A perforation inspection device for a sheet-like member, comprising a signal processing circuit for detecting the presence of a hole formed in a sheet member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9636981U JPS582658U (en) | 1981-06-29 | 1981-06-29 | Hole inspection device for sheet-shaped members |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9636981U JPS582658U (en) | 1981-06-29 | 1981-06-29 | Hole inspection device for sheet-shaped members |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS582658U true JPS582658U (en) | 1983-01-08 |
Family
ID=29891236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9636981U Pending JPS582658U (en) | 1981-06-29 | 1981-06-29 | Hole inspection device for sheet-shaped members |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS582658U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6171220A (en) * | 1984-09-13 | 1986-04-12 | Kinugawa Rubber Ind Co Ltd | Sealing device for car with t bar roof |
| JPS62137720U (en) * | 1986-02-19 | 1987-08-31 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5369688A (en) * | 1976-12-01 | 1978-06-21 | Sick Optik Elektronik Erwin | Photoelectric photometer |
| JPS5369687A (en) * | 1976-12-01 | 1978-06-21 | Sick Optik Elektronik Erwin | Optical device for uniforming unequal dispersion |
-
1981
- 1981-06-29 JP JP9636981U patent/JPS582658U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5369688A (en) * | 1976-12-01 | 1978-06-21 | Sick Optik Elektronik Erwin | Photoelectric photometer |
| JPS5369687A (en) * | 1976-12-01 | 1978-06-21 | Sick Optik Elektronik Erwin | Optical device for uniforming unequal dispersion |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6171220A (en) * | 1984-09-13 | 1986-04-12 | Kinugawa Rubber Ind Co Ltd | Sealing device for car with t bar roof |
| JPH0371283B2 (en) * | 1984-09-13 | 1991-11-12 | Kinugawa Rubber Ind | |
| JPS62137720U (en) * | 1986-02-19 | 1987-08-31 | ||
| JPH042088Y2 (en) * | 1986-02-19 | 1992-01-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES529984A0 (en) | DEVICE TO DETECT THE PRESENCE OR ABSENCE OF AN OBJECT IN A VACUUM COLLECTION MEDIA, PARTICULARLY TO TREAT ELECTRICAL AND NON-ELECTRONIC COMPONENTS | |
| KR870010615A (en) | Wafer Positioning System | |
| JPS582658U (en) | Hole inspection device for sheet-shaped members | |
| ES517982A0 (en) | AN ELECTRONIC DIFFERENTIAL AMPLIFIER DEVICE. | |
| JPS58161936U (en) | Jam detection device | |
| JPS5915192U (en) | Flame detector operation test equipment | |
| JPS6017000U (en) | Detection device for objects inside the furnace | |
| JPS6067895U (en) | Passage detection device for a predetermined location of a strip of material | |
| JPS5949986U (en) | object identification device | |
| JPS5863575U (en) | moving object sensing device | |
| JPS61139947U (en) | ||
| JPS59162605U (en) | Band meandering detection device | |
| JPS58141803U (en) | Detector for seams, etc. in sheet materials | |
| JPS58174795U (en) | photoelectric smoke detector | |
| JPS5892661U (en) | Laminated plate peeling detection device | |
| JPS59155575U (en) | photoelectric detector | |
| JPS5816970U (en) | Meandering detection device for recording paper in facsimile | |
| JPS5865557U (en) | Absorbance measuring device | |
| JPS59192065U (en) | paper jam detection device | |
| JPS60193344U (en) | Paper detection device that serves both paper size detection and skew detection during paper feeding | |
| JPS6292645U (en) | ||
| JPS59156202U (en) | fiber sensor device | |
| JPS5894060U (en) | Optical mark reading device | |
| JPS58138954U (en) | Toner concentration detection device | |
| JPS58167423U (en) | Infrared irradiation confirmation device |