JPS6286986U - - Google Patents
Info
- Publication number
- JPS6286986U JPS6286986U JP1985177486U JP17748685U JPS6286986U JP S6286986 U JPS6286986 U JP S6286986U JP 1985177486 U JP1985177486 U JP 1985177486U JP 17748685 U JP17748685 U JP 17748685U JP S6286986 U JPS6286986 U JP S6286986U
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- lens
- light source
- film
- utility
- 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
- 238000004804 winding Methods 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 1
Description
第１図は、この考案によるマーキング装置の概
略図、第２図は、レーザを利用したマーキング装
置の従来例を示す図である。
図中、１：レーザ光源、２：シリンドリカルレ
ンズ、３：ステンシル、４：結像レンズ、５：被
マーク処理物、６：透明フイルム。
FIG. 1 is a schematic diagram of a marking device according to this invention, and FIG. 2 is a diagram showing a conventional example of a marking device using a laser. In the figure, 1: laser light source, 2: cylindrical lens, 3: stencil, 4: imaging lens, 5: object to be marked, 6: transparent film.
Claims (1)
レーザビームを絞る第１のレンズと、印字パター
ンが打ち抜かれた不透明性ステンシルと、このス
テンシルの後段に配置された第２のレンズと、被
マーク処理物とからなり、第２のレンズと被マー
ク処理物との間に巻取り装置に係止され、前記レ
ーザビームを透過するフイルムを配置し、このフ
イルムの汚染に応じて、フイルムの巻取り移動可
能な装置を設けたことを特徴とするマーキング装
置。 (2) フイルムをはさんで、透過型のよごれセン
サーを設けたことを特徴とする実用新案登録請求
の範囲第(1)項記載のマーキング装置。[Claims for Utility Model Registration] (1) A laser light source, a first lens that narrows down the laser beam emitted from the laser light source, an opaque stencil with a printed pattern punched out, and a laser beam disposed after the stencil. A film is disposed between the second lens and the object to be marked, and is secured to a winding device and transmits the laser beam. A marking device characterized in that it is provided with a device capable of winding and moving a film. (2) The marking device according to claim (1) of the utility model registration, characterized in that a transmission type dirt sensor is provided between the films.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985177486U JPS6286986U (en) | 1985-11-20 | 1985-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985177486U JPS6286986U (en) | 1985-11-20 | 1985-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6286986U true JPS6286986U (en) | 1987-06-03 |
Family
ID=31118730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985177486U Pending JPS6286986U (en) | 1985-11-20 | 1985-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6286986U (en) |
-
1985
- 1985-11-20 JP JP1985177486U patent/JPS6286986U/ja active Pending
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