CH629066GA3 - - Google Patents
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- Publication number
- CH629066GA3 CH629066GA3 CH1605377A CH1605377A CH629066GA3 CH 629066G A3 CH629066G A3 CH 629066GA3 CH 1605377 A CH1605377 A CH 1605377A CH 1605377 A CH1605377 A CH 1605377A CH 629066G A3 CH629066G A3 CH 629066GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- cameras
- image
- television
- video recorder
- camera
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F10/00—Apparatus for measuring unknown time intervals by electric means
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/22—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people in connection with sports or games
- G07C1/24—Race time-recorders
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Closed-Circuit Television Systems (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Studio Devices (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
An installation for timing with television pictures comprises two television cameras (I, II), means for counting the time for a timing (1-5, 11-19), command means (10), and a video recorder (24). In the picture-taking mode, said time counting means deliver to said cameras image scan start pulses at the rate of 50 per second and with a shift of 10 ms from one camera to the other. An image, from one camera or from the other, thus starts every hundredth of a second. The video recorder (24) is of a standard type, the number of heads of which has been doubled, an arrangement which increases the speed of movement of the magnetic tape and/or which refines the magnetic inscription of the video information permits an interlaced recording of the video information from the two cameras, on a single magnetic tape in a single video recorder. This installation permits the economic concentration of a precise time measurement and a television standard transmission. <IMAGE>
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1605377A CH629066B (en) | 1977-12-27 | 1977-12-27 | TIMING INSTALLATION WITH TELEVISION SHOOTING. |
EP78200381A EP0002870A1 (en) | 1977-12-27 | 1978-12-19 | Chronometric installation with television picture taking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1605377A CH629066B (en) | 1977-12-27 | 1977-12-27 | TIMING INSTALLATION WITH TELEVISION SHOOTING. |
Publications (2)
Publication Number | Publication Date |
---|---|
CH629066B CH629066B (en) | |
CH629066GA3 true CH629066GA3 (en) | 1982-04-15 |
Family
ID=4414105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1605377A CH629066B (en) | 1977-12-27 | 1977-12-27 | TIMING INSTALLATION WITH TELEVISION SHOOTING. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0002870A1 (en) |
CH (1) | CH629066B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0207675A1 (en) * | 1985-06-19 | 1987-01-07 | Yamaguchi Cinema Corporation | Video recording and reproducing apparatus |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3716987C1 (en) * | 1987-05-21 | 1988-04-28 | Augustin Imhof | Method and device for determining the time between the start and finish of competitors or the like. |
EP0384496A3 (en) * | 1987-05-21 | 1990-11-22 | Augustin Imhof | Method and device for determining the time lapse between start and finish of athletes or suchlike without using a light barrier |
FR2648594B1 (en) * | 1989-06-15 | 1993-03-05 | Omega Electronics Sa | APPARATUS FOR TIMING COURSES |
DE3937977C1 (en) * | 1989-11-15 | 1990-12-20 | Augustin 7619 Steinach De Imhof |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7505453A (en) * | 1975-05-09 | 1976-11-11 | Philips Nv | TIME MEASURING EQUIPMENT EQUIPPED WITH A TELEVISION ROOM. |
-
1977
- 1977-12-27 CH CH1605377A patent/CH629066B/en unknown
-
1978
- 1978-12-19 EP EP78200381A patent/EP0002870A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0207675A1 (en) * | 1985-06-19 | 1987-01-07 | Yamaguchi Cinema Corporation | Video recording and reproducing apparatus |
Also Published As
Publication number | Publication date |
---|---|
EP0002870A1 (en) | 1979-07-11 |
CH629066B (en) |
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