AT247640B - Projektionseinrichtung - Google Patents
ProjektionseinrichtungInfo
- Publication number
- AT247640B AT247640B AT871164A AT871164A AT247640B AT 247640 B AT247640 B AT 247640B AT 871164 A AT871164 A AT 871164A AT 871164 A AT871164 A AT 871164A AT 247640 B AT247640 B AT 247640B
- Authority
- AT
- Austria
- Prior art keywords
- projection device
- projection
- Prior art date
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
- G03B21/00—Projectors or projection-type viewers; Accessories 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
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
- G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1346063A CH412391A (de) | 1963-11-01 | 1963-11-01 | Projektionseinrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
AT247640B true AT247640B (de) | 1966-06-27 |
Family
ID=4392653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT871164A AT247640B (de) | 1963-11-01 | 1964-10-13 | Projektionseinrichtung |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT247640B (de) |
CH (1) | CH412391A (de) |
GB (1) | GB1058035A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT8419727A0 (it) * | 1984-02-21 | 1984-02-21 | Maggio Vincenzo Di | Schermo per proiezioni, dotato di intelaiatura gonfiabile. |
CN113820915B (zh) * | 2021-08-16 | 2023-09-22 | 安徽艺造环境艺术设计有限公司 | 一种展厅工程装修设计效果展示装置 |
-
1963
- 1963-11-01 CH CH1346063A patent/CH412391A/de unknown
-
1964
- 1964-10-13 AT AT871164A patent/AT247640B/de active
- 1964-10-29 GB GB4424664A patent/GB1058035A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH412391A (de) | 1966-04-30 |
GB1058035A (en) | 1967-02-08 |
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