FR1113532A - Obturateur photographique - Google Patents
Obturateur photographiqueInfo
- Publication number
- FR1113532A FR1113532A FR1113532DA FR1113532A FR 1113532 A FR1113532 A FR 1113532A FR 1113532D A FR1113532D A FR 1113532DA FR 1113532 A FR1113532 A FR 1113532A
- Authority
- FR
- France
- Prior art keywords
- photographic shutter
- photographic
- shutter
- 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.)
- Expired
Links
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
- G03B9/00—Exposure-making shutters; Diaphragms
- G03B9/08—Shutters
- G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane
- G03B9/18—More than two members
- G03B9/22—More than two members each moving in one direction to open and then in opposite direction to close, e.g. iris type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1113532T | 1954-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1113532A true FR1113532A (fr) | 1956-03-30 |
Family
ID=9627892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1113532D Expired FR1113532A (fr) | 1954-11-17 | 1954-11-17 | Obturateur photographique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1113532A (fr) |
-
1954
- 1954-11-17 FR FR1113532D patent/FR1113532A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH325526A (de) | Photographisches Objektiv | |
| FR1124976A (fr) | Développateurs photographiques | |
| CH337073A (de) | Photographischer Entwickler | |
| FR1131763A (fr) | Révélateurs photographiques | |
| FR1143265A (fr) | Film photographique | |
| FR1134072A (fr) | Objectif photographique | |
| FR1120915A (fr) | Développateur photographique | |
| FR1125254A (fr) | Obturateur photographique | |
| FR1128476A (fr) | Obturateur d'objectif photographique | |
| AT189052B (de) | Photographischer Verschluß | |
| FR1113532A (fr) | Obturateur photographique | |
| FR1137446A (fr) | Obturateur photographique | |
| FR1118323A (fr) | Obturateur photographique | |
| FR1114903A (fr) | Obturateur pour objetif photographique | |
| AT189498B (de) | Photographische Kamera | |
| AT192241B (de) | Photographischer Objektivverschluß | |
| AT195245B (de) | Photographischer Objektivverschluß | |
| FR1133243A (fr) | Obturateur photographique à guillotine | |
| FR1119415A (fr) | Objectif photographique | |
| FR1124388A (fr) | Obturateur pour appareil photographique | |
| FR1149317A (fr) | Obturateur photographique | |
| FR1153194A (fr) | Obturateur photographique | |
| FR68510E (fr) | Objectif photographique | |
| CH328130A (fr) | Objectif photographique | |
| FR1132462A (fr) | Obturateur photographique avec posomètre accouplé |