JPH0641571Y2 - 競技用発走合図装置 - Google Patents
競技用発走合図装置Info
- Publication number
- JPH0641571Y2 JPH0641571Y2 JP18333687U JP18333687U JPH0641571Y2 JP H0641571 Y2 JPH0641571 Y2 JP H0641571Y2 JP 18333687 U JP18333687 U JP 18333687U JP 18333687 U JP18333687 U JP 18333687U JP H0641571 Y2 JPH0641571 Y2 JP H0641571Y2
- Authority
- JP
- Japan
- Prior art keywords
- time
- pointer
- signal
- correction signal
- flying
- 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 - Lifetime
Links
- 238000005259 measurement Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Electromechanical Clocks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18333687U JPH0641571Y2 (ja) | 1987-11-30 | 1987-11-30 | 競技用発走合図装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18333687U JPH0641571Y2 (ja) | 1987-11-30 | 1987-11-30 | 競技用発走合図装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0187789U JPH0187789U (en]) | 1989-06-09 |
JPH0641571Y2 true JPH0641571Y2 (ja) | 1994-11-02 |
Family
ID=31474758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18333687U Expired - Lifetime JPH0641571Y2 (ja) | 1987-11-30 | 1987-11-30 | 競技用発走合図装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0641571Y2 (en]) |
-
1987
- 1987-11-30 JP JP18333687U patent/JPH0641571Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0187789U (en]) | 1989-06-09 |
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