AT299704B - Recording or playback device - Google Patents
Recording or playback deviceInfo
- Publication number
- AT299704B AT299704B AT889370A AT889370A AT299704B AT 299704 B AT299704 B AT 299704B AT 889370 A AT889370 A AT 889370A AT 889370 A AT889370 A AT 889370A AT 299704 B AT299704 B AT 299704B
- Authority
- AT
- Austria
- Prior art keywords
- recording
- playback device
- playback
- 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
- G03B1/00—Film strip handling
- G03B1/42—Guiding, framing, or constraining film in desired position relative to lens system
- G03B1/48—Gates or pressure devices, e.g. plate
- G03B1/50—Gates or pressure devices, e.g. plate adjustable or interchangeable, e.g. for different film widths
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Advancing Webs (AREA)
- Projection Apparatus (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT889370A AT299704B (en) | 1970-10-01 | 1970-10-01 | Recording or playback device |
| DE19712135554 DE2135554C3 (en) | 1970-10-01 | 1971-07-16 | Movie projector |
| IT970171A IT940367B (en) | 1970-10-01 | 1971-09-30 | EQUIPMENT FOR RECEIVING OR REPRODUCTION FOR PORTABLE INFORMATION IN DIFFERENT FORMATS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT889370A AT299704B (en) | 1970-10-01 | 1970-10-01 | Recording or playback device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT299704B true AT299704B (en) | 1972-06-26 |
Family
ID=3609421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT889370A AT299704B (en) | 1970-10-01 | 1970-10-01 | Recording or playback device |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT299704B (en) |
| DE (1) | DE2135554C3 (en) |
| IT (1) | IT940367B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2719227A1 (en) * | 1976-04-30 | 1977-11-17 | Sony Corp | TELEVISION PROJECTOR OR PROJECTION DEVICE FOR INTERMEDIATE TV |
-
1970
- 1970-10-01 AT AT889370A patent/AT299704B/en not_active IP Right Cessation
-
1971
- 1971-07-16 DE DE19712135554 patent/DE2135554C3/en not_active Expired
- 1971-09-30 IT IT970171A patent/IT940367B/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2719227A1 (en) * | 1976-04-30 | 1977-11-17 | Sony Corp | TELEVISION PROJECTOR OR PROJECTION DEVICE FOR INTERMEDIATE TV |
| DE2719227C3 (en) * | 1976-04-30 | 1986-10-02 | Sony Corp., Tokio/Tokyo | Arrangement for controlling a television image projector |
Also Published As
| Publication number | Publication date |
|---|---|
| IT940367B (en) | 1973-02-10 |
| DE2135554C3 (en) | 1980-10-16 |
| DE2135554A1 (en) | 1972-04-06 |
| DE2135554B2 (en) | 1980-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |