GB1299287A - A tracer projectile - Google Patents
A tracer projectileInfo
- Publication number
- GB1299287A GB1299287A GB35909/70A GB3590970A GB1299287A GB 1299287 A GB1299287 A GB 1299287A GB 35909/70 A GB35909/70 A GB 35909/70A GB 3590970 A GB3590970 A GB 3590970A GB 1299287 A GB1299287 A GB 1299287A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tracer
- shell
- projectile
- recess
- ring
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/38—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information of tracer type
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Toys (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
1299287 Tracer projectiles WERKZEUGMASCHINENFABRIK OERLIKON BUHRLE AG 24 July 1970 [5 Aug 1969] 35909/70 Heading F3A A tracer projectile comprises a shell 7 held in a recess 5 by means of a ring 9 which urges conical surfaces 6 and 8 into contact with one another and also maintains radial clearances 5a and 5b. When the projectile is fired, the propellant gases burst through a disc 13 to ignite the tracer charges contained in the shell 7. Some of the propellant gases also pass through radial slots 10 in ring 9, and into the recess 5b to equalize the propellant gas pressure inside and outside the end of the shell 7. This prevents the end of the shell being expanded and the tracer charges being undesirably ejected.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1186069A CH511416A (en) | 1969-08-05 | 1969-08-05 | Luminous bullet |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1299287A true GB1299287A (en) | 1972-12-13 |
Family
ID=4377597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB35909/70A Expired GB1299287A (en) | 1969-08-05 | 1970-07-24 | A tracer projectile |
Country Status (10)
Country | Link |
---|---|
US (1) | US3710723A (en) |
JP (1) | JPS4943438B1 (en) |
BE (1) | BE753887A (en) |
CH (1) | CH511416A (en) |
DE (1) | DE2038250C3 (en) |
ES (1) | ES382254A1 (en) |
FR (1) | FR2056595A5 (en) |
GB (1) | GB1299287A (en) |
NL (1) | NL158924B (en) |
SE (1) | SE352730B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3972291A (en) * | 1974-11-22 | 1976-08-03 | The United States Of America As Represented By The Secretary Of The Army | Extended range tracer folded cup |
DE2634518C2 (en) * | 1976-07-31 | 1986-04-17 | Dynamit Nobel Ag, 5210 Troisdorf | Projectile with at least one pyrotechnic set, in particular a tracer set |
DE2639884A1 (en) * | 1976-09-04 | 1978-03-09 | Dynamit Nobel Ag | BULLET FOR PRACTICE AMMUNITION |
NO142929C (en) * | 1978-03-08 | 1980-11-12 | Raufoss Ammunisjonsfabrikker | ROEYKBOKS. |
EP0072050B1 (en) * | 1981-08-05 | 1985-10-09 | Werkzeugmaschinenfabrik Oerlikon-Bührle AG | Process to fasten a tracer case in a hole at the rear of a projectile |
AT382235B (en) * | 1982-11-25 | 1987-01-26 | Hirtenberger Patronen | TRACK CARTRIDGE |
FR2572512B1 (en) * | 1984-10-25 | 1987-09-25 | Luchaire Sa | DEVICE, ADAPTABLE ON MACHINERY OR AMMUNITION, SUCH AS ARTILLERY PROJECTILES, INTENDED TO REDUCE THEIR PANT TRAIL |
DE3510446A1 (en) * | 1985-03-22 | 1986-09-25 | Nico-Pyrotechnik Hanns-Jürgen Diederichs GmbH & Co KG, 2077 Trittau | DRIVE SET FOR SOIL REDUCTION |
DE3663402D1 (en) * | 1985-12-16 | 1989-06-22 | Oerlikon Buehrle Ag | Method for attaching a tracer case to an aperture situated at the rear part of a missile |
US5097766A (en) * | 1990-06-05 | 1992-03-24 | Olin Corporation | Kinetic energy projectile with pyrotechnic payload |
EP0860681A1 (en) * | 1997-02-19 | 1998-08-26 | METALLWERK ELISENHüTTE GmbH | Tracer projectile which expands during impact |
USD751167S1 (en) * | 2014-05-13 | 2016-03-08 | Physical Optics Corporation | Projectile |
US11965721B2 (en) * | 2022-09-13 | 2024-04-23 | General Dynamics Ordnance and Tactical Systems—Canada, Inc. | Closure disk assembly for tracer projectile |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1105849A (en) * | 1914-08-04 | Explosive projectile | ||
FR693280A (en) * | 1930-05-16 | 1930-11-18 | Multipurpose projectiles | |
US2920566A (en) * | 1942-02-12 | 1960-01-12 | Maurice E Barker | Tear gas bullet |
US3176617A (en) * | 1962-06-11 | 1965-04-06 | Beloit Corp | Separate loading of artiliery propellant charges |
US3272126A (en) * | 1964-03-20 | 1966-09-13 | David J Edelman | Pyrotechnic fuze system |
US3473472A (en) * | 1964-08-13 | 1969-10-21 | Us Navy | Photoflash cartridge |
CH451752A (en) * | 1966-02-11 | 1968-05-15 | Oerlikon Buehrle Holding Ag | Projectile, especially tank shell |
LU51611A1 (en) * | 1966-07-21 | 1968-03-14 | ||
US3487780A (en) * | 1967-03-07 | 1970-01-06 | Edvard Troen | Rockets for subcaliber training system for anti-tank weapon |
-
1969
- 1969-08-05 CH CH1186069A patent/CH511416A/en not_active IP Right Cessation
-
1970
- 1970-07-08 SE SE09463/70A patent/SE352730B/xx unknown
- 1970-07-24 US US00057978A patent/US3710723A/en not_active Expired - Lifetime
- 1970-07-24 GB GB35909/70A patent/GB1299287A/en not_active Expired
- 1970-07-24 BE BE753887D patent/BE753887A/en not_active IP Right Cessation
- 1970-07-28 ES ES382254A patent/ES382254A1/en not_active Expired
- 1970-07-31 DE DE2038250A patent/DE2038250C3/en not_active Expired
- 1970-08-04 JP JP45067794A patent/JPS4943438B1/ja active Pending
- 1970-08-05 NL NL7011556.A patent/NL158924B/en not_active IP Right Cessation
- 1970-08-05 FR FR7028820A patent/FR2056595A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH511416A (en) | 1971-08-15 |
DE2038250C3 (en) | 1973-10-04 |
NL7011556A (en) | 1971-02-09 |
ES382254A1 (en) | 1972-12-01 |
BE753887A (en) | 1970-12-31 |
NL158924B (en) | 1978-12-15 |
JPS4943438B1 (en) | 1974-11-21 |
FR2056595A5 (en) | 1971-05-14 |
DE2038250B2 (en) | 1973-03-15 |
DE2038250A1 (en) | 1971-02-25 |
SE352730B (en) | 1973-01-08 |
US3710723A (en) | 1973-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE20 | Patent expired after termination of 20 years |