JPH0398441U - - Google Patents
Info
- Publication number
- JPH0398441U JPH0398441U JP805590U JP805590U JPH0398441U JP H0398441 U JPH0398441 U JP H0398441U JP 805590 U JP805590 U JP 805590U JP 805590 U JP805590 U JP 805590U JP H0398441 U JPH0398441 U JP H0398441U
- Authority
- JP
- Japan
- Prior art keywords
- mask
- negative film
- lower mask
- fixed
- upper mask
- 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
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
Landscapes
- Holders For Sensitive Materials And Originals (AREA)
Description
第１図は本考案によるネガフイルム用マスクの
一実施例の縦断面図、第２図は従来の写真焼付装
置の一部破断側面図、第３図は従来のネガフイル
ム用マスクの斜視図、第４図は上記従来の写真焼
付装置のマスク圧着状態を示す一部破断側面図で
ある。
３′……下マスク、５′……上マスク、１３…
…コーテイング、１４，１５……窓部、Ｆ……ネ
ガフイルム。
FIG. 1 is a longitudinal sectional view of an embodiment of a negative film mask according to the present invention, FIG. 2 is a partially cutaway side view of a conventional photoprinting device, and FIG. 3 is a perspective view of a conventional negative film mask. FIG. 4 is a partially cutaway side view showing a state in which the mask is crimped in the conventional photoprinting apparatus. 3'... lower mask, 5'... upper mask, 13...
...Coating, 14,15...Window section, F...Negative film.
Claims (1)
マスク及び下マスク間をネガフイルムが走行し得
るようにし、写真焼付時に該ネガフイルムを上記
上マスク及び下マスクにより挟持・固定せしめる
ようにした写真焼付装置において、上記上マスク
及び下マスクは導電性若しくは非帯電性と潤滑性
を有する高分子材料によりコーテイングされてい
ることを特徴とするネガフイルム用マスク。 A photograph in which a negative film is allowed to run between an upper mask and a lower mask provided on a movable frame and a fixed frame that are mutually openable and closable, and the negative film is held and fixed by the upper mask and lower mask during photographic printing. 1. A mask for negative film in a printing apparatus, wherein the upper mask and the lower mask are coated with a polymeric material having conductive or non-electrostatic properties and lubricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP805590U JPH0398441U (en) | 1990-01-30 | 1990-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP805590U JPH0398441U (en) | 1990-01-30 | 1990-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0398441U true JPH0398441U (en) | 1991-10-14 |
Family
ID=31511699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP805590U Pending JPH0398441U (en) | 1990-01-30 | 1990-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0398441U (en) |
-
1990
- 1990-01-30 JP JP805590U patent/JPH0398441U/ja active Pending
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