NL7017521A - - Google Patents
Info
- Publication number
- NL7017521A NL7017521A NL7017521A NL7017521A NL7017521A NL 7017521 A NL7017521 A NL 7017521A NL 7017521 A NL7017521 A NL 7017521A NL 7017521 A NL7017521 A NL 7017521A NL 7017521 A NL7017521 A NL 7017521A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
- F42B4/26—Flares; Torches
- F42B4/28—Parachute flares
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L17/00—Non-electric torches; Non-electric flares
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Emergency Lowering Means (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE16623/69A SE346303B (xx) | 1969-12-03 | 1969-12-03 | |
SE1578770 | 1970-11-23 | ||
US9399570A | 1970-12-01 | 1970-12-01 | |
US391760A US3893396A (en) | 1969-12-03 | 1973-08-27 | Parachute-borne flare device |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7017521A true NL7017521A (xx) | 1971-06-07 |
Family
ID=27484560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7017521A NL7017521A (xx) | 1969-12-03 | 1970-12-01 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3893396A (xx) |
DE (1) | DE2059626C3 (xx) |
FR (1) | FR2072799A5 (xx) |
GB (1) | GB1315723A (xx) |
NL (1) | NL7017521A (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2302617A1 (de) * | 1973-01-19 | 1974-07-25 | Bofors Ab | Vorrichtung zum erzielen einer hohen und stabilen lichtausbeute |
SE404724B (sv) * | 1974-06-27 | 1978-10-23 | Bofors Ab | Anordning vid en cylindrisk och langstreckt pyroteknisk lyskropp |
SE398109B (sv) * | 1975-05-23 | 1977-12-05 | Bofors Ab | Anordning vid en pyroteknisk lyssats |
US4082041A (en) * | 1976-09-29 | 1978-04-04 | Wilson John S | Directional flare |
US9360288B2 (en) | 2013-03-14 | 2016-06-07 | Firepoint Products, Inc. | Fire ignition flare system and method |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR513348A (fr) * | 1917-05-14 | 1921-02-12 | Gustave Bessiere | Projectile porte-message |
US3036451A (en) * | 1957-08-27 | 1962-05-29 | Leo D Miller | Anti-blowout flare |
US3127838A (en) * | 1960-10-12 | 1964-04-07 | Bombrini Parodi Delfino Spa | Retractable blade tail unit for projectiles |
US3140583A (en) * | 1961-07-21 | 1964-07-14 | United Aircraft Corp | Vectoring system for multiple rocket nozzle configuration |
US3720167A (en) * | 1970-04-16 | 1973-03-13 | R Mainhardt | Rotatable rocket having means for preventing flameout due to centrifugal force created during rotation thereof |
US3670657A (en) * | 1970-04-30 | 1972-06-20 | Us Navy | Signal flare |
-
1970
- 1970-12-01 NL NL7017521A patent/NL7017521A/xx not_active Application Discontinuation
- 1970-12-02 FR FR7043372A patent/FR2072799A5/fr not_active Expired
- 1970-12-03 DE DE2059626A patent/DE2059626C3/de not_active Expired
- 1970-12-03 GB GB5758170A patent/GB1315723A/en not_active Expired
-
1973
- 1973-08-27 US US391760A patent/US3893396A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2059626B2 (de) | 1973-06-14 |
DE2059626A1 (de) | 1971-06-09 |
US3893396A (en) | 1975-07-08 |
GB1315723A (en) | 1973-05-02 |
FR2072799A5 (xx) | 1971-09-24 |
DE2059626C3 (de) | 1974-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |