SE8405960L - Skjuttavla - Google Patents
SkjuttavlaInfo
- Publication number
- SE8405960L SE8405960L SE8405960A SE8405960A SE8405960L SE 8405960 L SE8405960 L SE 8405960L SE 8405960 A SE8405960 A SE 8405960A SE 8405960 A SE8405960 A SE 8405960A SE 8405960 L SE8405960 L SE 8405960L
- Authority
- SE
- Sweden
- Prior art keywords
- wall
- projectile
- microphones
- chamber
- soundwaves
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J5/00—Target indicating systems; Target-hit or score detecting systems
- F41J5/06—Acoustic hit-indicating systems, i.e. detecting of shock waves
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8405960A SE458719B (sv) | 1984-11-27 | 1984-11-27 | Akustisk indikerande maaltavla |
EP19860900296 EP0233886A1 (en) | 1984-11-27 | 1985-11-25 | Target |
PCT/SE1985/000479 WO1986003284A1 (en) | 1984-11-27 | 1985-11-25 | Target |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8405960A SE458719B (sv) | 1984-11-27 | 1984-11-27 | Akustisk indikerande maaltavla |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8405960D0 SE8405960D0 (sv) | 1984-11-27 |
SE8405960L true SE8405960L (sv) | 1986-05-28 |
SE458719B SE458719B (sv) | 1989-04-24 |
Family
ID=20357912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8405960A SE458719B (sv) | 1984-11-27 | 1984-11-27 | Akustisk indikerande maaltavla |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0233886A1 (sv) |
SE (1) | SE458719B (sv) |
WO (1) | WO1986003284A1 (sv) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5029866A (en) * | 1988-06-20 | 1991-07-09 | Beard Iii Bryce P | Apparatus and method for determining projectile impact locations |
US4898388A (en) * | 1988-06-20 | 1990-02-06 | Beard Iii Bryce P | Apparatus and method for determining projectile impact locations |
US5447315A (en) * | 1994-03-09 | 1995-09-05 | Perkins; John D. | Method and apparatus for sensing speed and position of projectile striking a target |
CN1078344C (zh) * | 1999-12-03 | 2002-01-23 | 陈少元 | 实弹射击训练系统 |
CN110227906A (zh) * | 2019-05-08 | 2019-09-13 | 东莞市欧莱溅射靶材有限公司 | 一种铜镍合金旋转靶材及其生产方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH609767A5 (en) * | 1977-02-03 | 1979-03-15 | Hansruedi Walti | Firing target |
-
1984
- 1984-11-27 SE SE8405960A patent/SE458719B/sv not_active IP Right Cessation
-
1985
- 1985-11-25 EP EP19860900296 patent/EP0233886A1/en not_active Withdrawn
- 1985-11-25 WO PCT/SE1985/000479 patent/WO1986003284A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE458719B (sv) | 1989-04-24 |
EP0233886A1 (en) | 1987-09-02 |
WO1986003284A1 (en) | 1986-06-05 |
SE8405960D0 (sv) | 1984-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAL | Patent in force |
Ref document number: 8405960-9 Format of ref document f/p: F |
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NUG | Patent has lapsed |