FR2142984B3 - - Google Patents
Info
- Publication number
- FR2142984B3 FR2142984B3 FR7221049A FR7221049A FR2142984B3 FR 2142984 B3 FR2142984 B3 FR 2142984B3 FR 7221049 A FR7221049 A FR 7221049A FR 7221049 A FR7221049 A FR 7221049A FR 2142984 B3 FR2142984 B3 FR 2142984B3
- Authority
- FR
- France
- 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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/28—Locating light-sensitive material within camera
- G03B17/30—Locating spools or other rotatable holders of coiled film
-
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
- G03B21/321—Holders for films, e.g. reels, cassettes, spindles
- G03B21/326—Means for fixing the film on the axis of a reel or spindle
-
- 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
- G03B2217/00—Details of cameras or camera bodies; Accessories therefor
- G03B2217/26—Holders for containing light-sensitive material and adapted to be inserted within the camera
- G03B2217/261—Details of spools
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19717124421 DE7124421U (de) | 1971-06-25 | 1971-06-25 | Filmspule |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2142984A1 FR2142984A1 (enExample) | 1973-02-02 |
| FR2142984B3 true FR2142984B3 (enExample) | 1975-08-08 |
Family
ID=6622151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7221049A Expired FR2142984B3 (enExample) | 1971-06-25 | 1972-06-12 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE7124421U (enExample) |
| FR (1) | FR2142984B3 (enExample) |
-
1971
- 1971-06-25 DE DE19717124421 patent/DE7124421U/de not_active Expired
-
1972
- 1972-06-12 FR FR7221049A patent/FR2142984B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2142984A1 (enExample) | 1973-02-02 |
| DE7124421U (de) | 1971-11-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |