ES200710U - Dispositivo de seguridad para espoleta de proyectil giratorio. - Google Patents

Dispositivo de seguridad para espoleta de proyectil giratorio.

Info

Publication number
ES200710U
ES200710U ES0200710U ES200710U ES200710U ES 200710 U ES200710 U ES 200710U ES 0200710 U ES0200710 U ES 0200710U ES 200710 U ES200710 U ES 200710U ES 200710 U ES200710 U ES 200710U
Authority
ES
Spain
Prior art keywords
centrifugal force
support
projectile
translation
legally binding
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.)
Granted
Application number
ES0200710U
Other languages
English (en)
Other versions
ES200710Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mefina SA
Original Assignee
Mefina SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mefina SA filed Critical Mefina SA
Publication of ES200710U publication Critical patent/ES200710U/es
Application granted granted Critical
Publication of ES200710Y publication Critical patent/ES200710Y/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C14/00—Mechanical fuzes characterised by the ammunition class or type
    • 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
    • F42C15/20—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a securing-pin or latch is removed to arm the fuze, e.g. removed from the firing-pin
    • F42C15/22—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a securing-pin or latch is removed to arm the fuze, e.g. removed from the firing-pin using centrifugal force
    • 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
    • F42C15/24—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means
    • F42C15/26—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means using centrifugal force

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Lowering Means (AREA)
  • Mechanical Operated Clutches (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Air Bags (AREA)
  • Vibration Dampers (AREA)

Abstract

Dispositivo de seguridad para espoleta de proyectil giratorio, comprendiendo este dispositivo un soportó (6) do fulminante pirotécnico (7), móvil entre una posición asegurada y una posición armada, cuyo desplazamiento se efectúa bajo la acción de la fuerza centrifuga y un dispositivo de bloqueo (16) de este soporte (6) en posición asegurada, sensible a la fuerza centrifuga, para liberar el soporte (6) de fulminante (7), caracterizado en que comprende un dispositivo de enclavamiento del dispositivo de bloqueo (16) en su posición activa, comprendiendo el citado dispositivo de enclavamiento una pieza de retenida (21) montada de modo para deslizar paralelamente al eje de la espoleta contra la acción de un resorte (24) cuando el proyectil es sometido a una aceleración axial, la totalidad de forma que a continuación de un desplazamiento de la pieza de retenida (21) hacia la parte de atrás del proyectil debido a la aceleración axial do este último, el dispositivo de bloqueo (16) se desenclave y desbloquee a su vez, bajo el efecto de la fuerza centrífuga, el soporte (6) que pasa de su posición asegurada a su posición armada igualmente bajo la acción de la fuerza centrífuga.
ES1971200710U 1970-11-03 1971-10-21 Dispositivo de seguridad para espoleta de proyectil girato-rio. Expired ES200710Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1625770A CH531158A (fr) 1970-11-03 1970-11-03 Dispositif de sécurité pour fusée de projectile à mouvement giratoire

Publications (2)

Publication Number Publication Date
ES200710U true ES200710U (es) 1975-09-01
ES200710Y ES200710Y (es) 1976-01-16

Family

ID=4415746

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971200710U Expired ES200710Y (es) 1970-11-03 1971-10-21 Dispositivo de seguridad para espoleta de proyectil girato-rio.

Country Status (19)

Country Link
US (1) US3777666A (es)
JP (1) JPS5121280B1 (es)
AR (1) AR205685A1 (es)
AT (1) AT315679B (es)
AU (1) AU453444B2 (es)
BE (1) BE774364A (es)
BR (1) BR7107213D0 (es)
CA (1) CA946211A (es)
CH (1) CH531158A (es)
DE (1) DE2154379B2 (es)
DK (1) DK138712B (es)
ES (1) ES200710Y (es)
FI (1) FI53892C (es)
FR (1) FR2113210A5 (es)
GB (1) GB1311219A (es)
IT (1) IT942769B (es)
NL (1) NL171197C (es)
NO (1) NO133290C (es)
SE (1) SE389395B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2643828C3 (de) * 1976-09-29 1980-09-11 Gebrueder Junghans Gmbh, 7230 Schramberg Zünder für drallarm zu verschießende Geschosse
FR2407455A2 (fr) * 1977-09-08 1979-05-25 Sormel Sa Dispositif de securite a volet pour chaine pyrotechnique
BE859035A (fr) * 1976-11-05 1978-01-16 Sormel Sa Dispositif de securite a volet pour chaine pyrotechnique
FR2425050A1 (fr) * 1978-03-06 1979-11-30 Jaz Sa Dispositif retardateur chronometrique pour chaine pyrotechnique
DE2853622A1 (de) * 1978-12-12 1980-07-03 Philips Nv Sicherheitsvorrichtung fuer den zuender eines rotierenden geschosses
FR2490333B1 (fr) * 1980-09-12 1986-05-02 Lacroix E Tous Artifices Cartouche a actionnement pyrotechnique de charge utile avec securite
WO1982001244A1 (en) * 1980-10-06 1982-04-15 Scania Ab Saab Detonator safety device
DE3107110C2 (de) * 1981-02-26 1984-03-29 Gebrüder Junghans GmbH, 7230 Schramberg Sicherungsvorrichtung für Zünder von Drallgeschossen
FR2501360B1 (fr) * 1981-03-09 1986-11-21 Lacroix E Tous Artifices Cartouche a actionnement pyrotechnique de charge utile explosant apres le rebond
JPS5895339U (ja) * 1981-12-23 1983-06-28 株式会社　三ツ葉電機製作所 昼夜切換式ウインカブザ−
SE444727B (sv) * 1982-04-30 1986-04-28 Bofors Ab Anordning vid sekringsorgan
EP0197359B1 (de) * 1985-04-04 1988-10-12 Werkzeugmaschinenfabrik Oerlikon-Bührle AG Sicherungsvorrichtung für einen Drallgeschosszünder
DE29605798U1 (de) * 1996-03-28 1997-07-31 Diehl GmbH & Co, 90478 Nürnberg Aufschlagzünder für Munition
DE10000177A1 (de) * 2000-01-05 2001-07-12 Junghans Feinwerktechnik Gmbh Zündeinrichtung, insbesondere für eine Mörsergranate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446545A (en) * 1945-04-17 1948-08-10 James F Mecaslin Delay arming device
US2789507A (en) * 1952-06-14 1957-04-23 Mach Tool Works Oerlikon Fuze for rocket projectiles
US3450049A (en) * 1966-09-09 1969-06-17 Us Navy Underwater delay fuze
CH464015A (fr) * 1967-10-05 1968-10-15 Mefina Sa Fusée pour projectile girant

Also Published As

Publication number Publication date
NO133290B (es) 1975-12-29
AR205685A1 (es) 1976-05-31
US3777666A (en) 1973-12-11
FI53892C (fi) 1978-08-10
AU3504171A (en) 1973-05-03
ES200710Y (es) 1976-01-16
BR7107213D0 (pt) 1973-05-10
NL171197B (nl) 1982-09-16
AT315679B (de) 1974-06-10
DK138712C (es) 1979-03-26
SE389395B (sv) 1976-11-01
DK138712B (da) 1978-10-16
NL7114846A (es) 1972-05-05
GB1311219A (en) 1973-03-28
AU453444B2 (en) 1974-10-03
NL171197C (nl) 1983-02-16
IT942769B (it) 1973-04-02
FI53892B (fi) 1978-05-02
FR2113210A5 (es) 1972-06-23
CH531158A (fr) 1972-11-30
BE774364A (fr) 1972-02-14
JPS5121280B1 (es) 1976-07-01
NO133290C (es) 1976-04-07
CA946211A (en) 1974-04-30
DE2154379A1 (de) 1972-05-10
DE2154379B2 (de) 1980-01-03

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