JPS632933U - - Google Patents
Info
- Publication number
- JPS632933U JPS632933U JP9487186U JP9487186U JPS632933U JP S632933 U JPS632933 U JP S632933U JP 9487186 U JP9487186 U JP 9487186U JP 9487186 U JP9487186 U JP 9487186U JP S632933 U JPS632933 U JP S632933U
- Authority
- JP
- Japan
- Prior art keywords
- lith
- box
- plate
- reflecting mirror
- photographic
- 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
- 238000002508 contact lithography Methods 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
Landscapes
- Light Sources And Details Of Projection-Printing Devices (AREA)
Description
第１図は、写真密着焼付け装置におけるランプ
ボツクスの横断面図、第２図は、本ランプボツク
スを取付けたペーパーマスク枠の斜視図、第３図
は、従来の写真密着焼付け装置の第１図に相当す
る図である。
図中、１はランプボツクス、２はリスフイルム
、３はリスプレート、６は反射ミラー、７は単一
ランプ、１０は写真感光材料を示す。
Fig. 1 is a cross-sectional view of a lamp box in a photo contact printing device, Fig. 2 is a perspective view of a paper mask frame to which this lamp box is attached, and Fig. 3 is a first view of a conventional photo contact printing device. This is a diagram corresponding to . In the figure, 1 is a lamp box, 2 is a lithium film, 3 is a lithographic plate, 6 is a reflective mirror, 7 is a single lamp, and 10 is a photographic material.
Claims (1)
クスの下面部にはリスフイルムを面着せしめたリ
スプレートが敷設され、一方該リスプレートと対
面する位置のボツクス内の上方部には、凹状放物
面を有する反射ミラーを配置し、ボツクス内に設
置された単一ランプとリスプレート各部所におけ
る反射ミラーを中継しての最短距離は同一に設定
されていることを特徴とする写真密着焼付け装置
。 A lith plate on which a lith film is placed is placed on the lower surface of the lamp box, into which photographic light-sensitive material is supplied to the bottom side, while a concave paraboloid is placed in the upper part of the box facing the lith plate. A photographic contact printing apparatus characterized in that a reflecting mirror having a surface is arranged, and the shortest distance between a single lamp installed in a box and the reflecting mirror at various parts of the lith plate is set to be the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9487186U JPS632933U (en) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9487186U JPS632933U (en) | 1986-06-20 | 1986-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS632933U true JPS632933U (en) | 1988-01-09 |
Family
ID=30958776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9487186U Pending JPS632933U (en) | 1986-06-20 | 1986-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632933U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51126156A (en) * | 1975-04-25 | 1976-11-04 | Sanwa:Kk | A heat sensing copying machine of flashing light type |
| JPS54131932A (en) * | 1978-03-31 | 1979-10-13 | Ciba Geigy Ag | Lamp box |
-
1986
- 1986-06-20 JP JP9487186U patent/JPS632933U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51126156A (en) * | 1975-04-25 | 1976-11-04 | Sanwa:Kk | A heat sensing copying machine of flashing light type |
| JPS54131932A (en) * | 1978-03-31 | 1979-10-13 | Ciba Geigy Ag | Lamp box |