BE442170A - - Google Patents
Info
- Publication number
- BE442170A BE442170A BE442170DA BE442170A BE 442170 A BE442170 A BE 442170A BE 442170D A BE442170D A BE 442170DA BE 442170 A BE442170 A BE 442170A
- Authority
- BE
- Belgium
- Prior art keywords
- film
- machine
- copying
- light
- negative
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 15
- 238000001035 drying Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 238000012937 correction Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 230000001143 conditioned effect Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 230000003313 weakening effect Effects 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 claims description 2
- 238000013519 translation Methods 0.000 claims description 2
- 230000001960 triggered effect Effects 0.000 claims description 2
- 239000004606 Fillers/Extenders Substances 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 230000003100 immobilizing effect Effects 0.000 claims 1
- 238000011161 development Methods 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- 238000003860 storage Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 drying Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/46—Projection printing apparatus, e.g. enlarger, copying camera for automatic sequential copying of different originals, e.g. enlargers, roll film printers
- G03B27/475—Projection printing apparatus, e.g. enlarger, copying camera for automatic sequential copying of different originals, e.g. enlargers, roll film printers copying cinematographic film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photographic Processing Devices Using Wet Methods (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE442170A true BE442170A (enExample) |
Family
ID=99449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE442170D BE442170A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE442170A (enExample) |
-
0
- BE BE442170D patent/BE442170A/fr unknown
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