DE7140903U - Diawechseleinrichtung fuer diaprojektoren oder dergleiche - Google Patents
Diawechseleinrichtung fuer diaprojektoren oder dergleicheInfo
- Publication number
- DE7140903U DE7140903U DE19717140903U DE7140903U DE7140903U DE 7140903 U DE7140903 U DE 7140903U DE 19717140903 U DE19717140903 U DE 19717140903U DE 7140903 U DE7140903 U DE 7140903U DE 7140903 U DE7140903 U DE 7140903U
- Authority
- DE
- Germany
- Prior art keywords
- slide
- same
- changing device
- projectors
- slide projectors
- 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
- G03B23/00—Devices for changing pictures in viewing apparatus or projectors
- G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor
- G03B23/04—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor with linear movement
- G03B23/046—Picture changing devices
-
- 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
- G03B23/00—Devices for changing pictures in viewing apparatus or projectors
- G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor
-
- 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
- G03B23/00—Devices for changing pictures in viewing apparatus or projectors
- G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor
- G03B23/04—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor with linear movement
- G03B23/048—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor with linear movement with horizontally sliding mechanism
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
- Mechanical Operated Clutches (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE95683 | 1970-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7140903U true DE7140903U (de) | 1972-01-20 |
Family
ID=3841422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19717140903U Expired DE7140903U (de) | 1970-10-28 | 1971-10-28 | Diawechseleinrichtung fuer diaprojektoren oder dergleiche |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3809469A (enExample) |
| DE (1) | DE7140903U (enExample) |
| FR (1) | FR2113263A5 (enExample) |
| IT (1) | IT939132B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3926313A (en) * | 1973-04-19 | 1975-12-16 | Agfa Gevaert Ag | Circular magazine for photographic transparencies |
| DE7628239U1 (de) * | 1976-09-09 | 1976-12-30 | Rollei-Werke Franke & Heidecke, 3300 Braunschweig | Stehbildprojektor |
| JP1614149S (enExample) * | 2018-03-15 | 2018-11-19 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1082260A (en) * | 1910-10-20 | 1913-12-23 | American Automatic Advertising Co | Picture-exhibiting machine. |
| US2784817A (en) * | 1953-05-06 | 1957-03-12 | Vry Corp De | Clutch for slide projectors |
| US2843951A (en) * | 1954-03-02 | 1958-07-22 | William H Richards | Automatic transport system for slide projectors |
| US3362288A (en) * | 1965-09-09 | 1968-01-09 | Cabin Kogyo Kabushiki Kaisha | Slide feed operating device in optical projectors |
| DE1572572A1 (de) * | 1967-06-24 | 1970-02-26 | Braun Camera Werk | Diaprojektor |
-
1971
- 1971-10-26 FR FR7138441A patent/FR2113263A5/fr not_active Expired
- 1971-10-27 IT IT30420/71A patent/IT939132B/it active
- 1971-10-27 US US00192880A patent/US3809469A/en not_active Expired - Lifetime
- 1971-10-28 DE DE19717140903U patent/DE7140903U/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2113263A5 (enExample) | 1972-06-23 |
| US3809469A (en) | 1974-05-07 |
| DE2153883A1 (de) | 1972-05-04 |
| DE2153883B2 (de) | 1976-12-16 |
| IT939132B (it) | 1973-02-10 |
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