ES478302A1 - Dispositivo retardador cronometrico para cadena pirotecnica. - Google Patents
Dispositivo retardador cronometrico para cadena pirotecnica.Info
- Publication number
- ES478302A1 ES478302A1 ES478302A ES478302A ES478302A1 ES 478302 A1 ES478302 A1 ES 478302A1 ES 478302 A ES478302 A ES 478302A ES 478302 A ES478302 A ES 478302A ES 478302 A1 ES478302 A1 ES 478302A1
- Authority
- ES
- Spain
- Prior art keywords
- anchor
- escapement wheel
- timing mechanism
- cheeks
- casing
- 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
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
- F42C9/02—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/34—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by a blocking-member in the pyrotechnic or explosive train between primer and main charge
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Automotive Seat Belt Assembly (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Means For Warming Up And Starting Carburetors (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Dispositivo retardador cronométrico para cadena pirotécnica que comprende una caja en la cual va montado un motor de inercia que arrastra por mediación de un conjunto de ruedas multiplicador, una rueda catalina con áncora retardadora, estando el áncora montada de forma pivotante sobre un cilindro central solidario de una caja que presenta un orificio calibrado central en el cual es susceptible de acoplarse un fulminante pirotécnico, caracterizado porque el áncora presenta dos caras entre las cuales se acopla parcialmente, la rueda catalina cuyos dientes cooperan con los picos del áncora previstos entre las mencionadas caras.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7806349A FR2425050A1 (fr) | 1978-03-06 | 1978-03-06 | Dispositif retardateur chronometrique pour chaine pyrotechnique |
Publications (1)
Publication Number | Publication Date |
---|---|
ES478302A1 true ES478302A1 (es) | 1979-05-16 |
Family
ID=9205381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES478302A Expired ES478302A1 (es) | 1978-03-06 | 1979-03-05 | Dispositivo retardador cronometrico para cadena pirotecnica. |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH627607B (es) |
ES (1) | ES478302A1 (es) |
FR (1) | FR2425050A1 (es) |
GB (1) | GB2016662B (es) |
IT (1) | IT1165638B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2563622B1 (fr) * | 1984-04-26 | 1987-10-02 | France Etat Armement | Dispositif de securite et d'armement pour engins explosifs |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH127809A (de) * | 1926-06-04 | 1928-09-17 | Skoda Kp | Mechanischer Uhrwerkszünder für Artilleriegeschosse. |
US2479851A (en) * | 1947-05-06 | 1949-08-23 | Borg George W Corp | Delayed arming device for projectiles |
CH297451A (fr) * | 1951-04-13 | 1954-03-31 | Mefina Sa | Dispositif de sécurité pour projectile girant. |
US2975711A (en) * | 1952-07-16 | 1961-03-21 | Calvin F Brown | Arming means for a fuze |
CH419909A (fr) * | 1965-03-18 | 1966-08-31 | Industrial Holding Ets | Fusée de projectile |
CH464015A (fr) * | 1967-10-05 | 1968-10-15 | Mefina Sa | Fusée pour projectile girant |
CH531159A (fr) * | 1970-11-03 | 1972-11-30 | Mefina Sa | Dispositif de sécurité pour fusée de projectile giratoire |
CH531158A (fr) * | 1970-11-03 | 1972-11-30 | Mefina Sa | Dispositif de sécurité pour fusée de projectile à mouvement giratoire |
BE789868A (fr) * | 1971-10-11 | 1973-02-01 | Mefina Sa | Fusee mecanique instantanee a autodestruction avec securite de detonateur et de trajectoire |
-
1978
- 1978-03-06 FR FR7806349A patent/FR2425050A1/fr active Granted
-
1979
- 1979-02-26 CH CH189279A patent/CH627607B/fr unknown
- 1979-03-05 IT IT67473/79A patent/IT1165638B/it active
- 1979-03-05 ES ES478302A patent/ES478302A1/es not_active Expired
- 1979-03-06 GB GB7907782A patent/GB2016662B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2016662B (en) | 1982-05-19 |
CH627607GA3 (es) | 1982-01-29 |
CH627607B (fr) | |
GB2016662A (en) | 1979-09-26 |
FR2425050B1 (es) | 1983-01-28 |
IT1165638B (it) | 1987-04-22 |
FR2425050A1 (fr) | 1979-11-30 |
IT7967473A0 (it) | 1979-03-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1263164A (en) | Device for firing incendiary or signal cartridges | |
FR2330993A1 (fr) | Mecanisme de securite de dispositif d'amorcage de projectiles | |
ES2079928T3 (es) | Dispositivo de accionamiento provisto de un elemento de accionamiento que tiene que desplazarse y de un generador de gas pirotecnico. | |
SE7711457L (sv) | Sekerhetsanordning for ett pyrotekniskt aggregat | |
ES478302A1 (es) | Dispositivo retardador cronometrico para cadena pirotecnica. | |
SE8501973L (sv) | Anordning vid en mintendare | |
FR2348719A1 (fr) | Dispositif de deverrouillage electropyrotechnique,notamment pour fixation de securite de ski | |
GB900041A (en) | Improvements in or relating to the fuzes for rocket projectiles | |
FR2443663A1 (fr) | Perfectionnements aux bombes d'aviation et a leur dispositif d'activation | |
FR2370259A1 (fr) | Dispositif de securite a volet pour chaine pyrotechnique | |
FR2351380A1 (fr) | Dispositif de mise a feu de charges explosives | |
DK0390756T3 (da) | Tændmekanisme til en drivladning | |
GB1381217A (en) | Explosive primer with actuating means | |
FR2407455A2 (fr) | Dispositif de securite a volet pour chaine pyrotechnique | |
FR2399114A1 (fr) | Dispositif formant borne anti-incendie | |
CH607576GA3 (en) | Mechanical rocket with a timer, especially for non-gyrating projectiles or projectiles with only slight rotation | |
FR2428233A1 (fr) | Bouchon allumeur a retard pour engins pyrotechniques | |
DE69907334D1 (de) | Anzündvorrichtung für ein explosives Geschoss | |
GB791829A (en) | Improvements in strikers for igniters | |
FR2349816A1 (fr) | Fusee de mise a feu et projectile equipe d'une telle fusee | |
FR2347649A1 (fr) | Fusee ogive pour bombe | |
ES2161580A1 (es) | Espoleta para un proyectil estabilizado por rotacion. | |
JPS51116766A (en) | Self-charging lighter ignition device | |
JPS51150741A (en) | A combus tion equipment | |
JPS52149530A (en) | Ignition timing regulating device for engine |