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ES407473A1 - Mechanically operated fuse for gyratory missiles - Google Patents

Mechanically operated fuse for gyratory missiles

Info

Publication number
ES407473A1
ES407473A1 ES407473A ES407473A ES407473A1 ES 407473 A1 ES407473 A1 ES 407473A1 ES 407473 A ES407473 A ES 407473A ES 407473 A ES407473 A ES 407473A ES 407473 A1 ES407473 A1 ES 407473A1
Authority
ES
Spain
Prior art keywords
gyratory
missiles
mechanically operated
fuse
operated fuse
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
Application number
ES407473A
Other languages
Spanish (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 ES407473A1 publication Critical patent/ES407473A1/en
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
    • 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
    • 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
    • F42C15/18—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved
    • F42C15/188—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved using a rotatable carrier
    • 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
    • F42C9/14—Double fuzes; Multiple fuzes
    • F42C9/16—Double fuzes; Multiple fuzes for self-destruction of ammunition
    • F42C9/18—Double fuzes; Multiple fuzes for self-destruction of ammunition when the spin rate falls below a predetermined limit, e.g. a spring force being stronger than the locking action of a centrifugally-operated lock

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Air Bags (AREA)
  • Lighters Containing Fuel (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

A fuse provided with safety means operative before firing and during the beginning of the flight of the missile, said fuse including an escapement controlling a toothed sector which is adapted after a lapse of time defined by the escapement to shift a primer carrier into an intermediate position for which centrifugal force urges said carrier into its operative position corresponding to alignment of the actual primer between the striker and the detonator.
ES407473A 1971-10-11 1972-10-10 Mechanically operated fuse for gyratory missiles Expired ES407473A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1479171A CH534862A (en) 1971-10-11 1971-10-11 Self-destructing instantaneous mechanical fuze with detonator and trajectory safety

Publications (1)

Publication Number Publication Date
ES407473A1 true ES407473A1 (en) 1975-11-01

Family

ID=4403862

Family Applications (1)

Application Number Title Priority Date Filing Date
ES407473A Expired ES407473A1 (en) 1971-10-11 1972-10-10 Mechanically operated fuse for gyratory missiles

Country Status (19)

Country Link
US (1) US3882782A (en)
JP (1) JPS4844408A (en)
AR (1) AR196887A1 (en)
AT (1) AT324173B (en)
AU (1) AU462323B2 (en)
BE (1) BE789868A (en)
BR (1) BR7207038D0 (en)
CA (1) CA981526A (en)
CH (1) CH534862A (en)
DE (1) DE2247209C3 (en)
DK (1) DK138711B (en)
ES (1) ES407473A1 (en)
FI (1) FI55260C (en)
FR (1) FR2157337A5 (en)
GB (1) GB1348756A (en)
IT (1) IT975157B (en)
NL (1) NL170981C (en)
NO (1) NO135155C (en)
SE (1) SE396654B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109583A (en) * 1976-04-09 1978-08-29 The United States Of America As Represented By The Secretary Of The Army Projectile fuze
US4159679A (en) * 1976-07-09 1979-07-03 The United States Of America As Represented By The Secretary Of The Army Projectile fuze
FR2425050A1 (en) * 1978-03-06 1979-11-30 Jaz Sa CHRONOMETRIC DELAYER DEVICE FOR PYROTECHNIC CHAIN
US4419934A (en) * 1980-08-28 1983-12-13 Werkzeugmaschinenfabrik Oerlikon-Buhrle Ag Safety apparatus for a spinning projectile fuse
DE3146645A1 (en) * 1981-11-25 1983-06-01 Rheinmetall GmbH, 4000 Düsseldorf DEVICE FOR THE CONTROLLED LIMITATION OF THE LETAL RANGE OF A TARGET MISSING A TARGET WITH A STABILIZING ELEMENT AND A LUMINAIRE TRACK
DE3242107C2 (en) * 1982-11-13 1985-09-12 Gebrüder Junghans GmbH, 7230 Schramberg Detonators for low-twist and twist-free projectiles
FR2583869B1 (en) * 1985-06-24 1987-10-23 France Etat Armement ARMING SECURITY DEVICE FOR AMMUNITION SUCH AS A RIFLE GRENADE OR ANTI-TANK ROCKET.
KR101513101B1 (en) * 2014-03-04 2015-04-22 국방과학연구소 Munitions safety and arming device for artillery ammunition, and artillery ammunition having the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448228A (en) * 1945-05-24 1948-08-31 Borg George W Corp Delay booster arming mechanism
BE505659A (en) * 1951-04-13
NL233649A (en) * 1958-07-25
CH395803A (en) * 1964-02-07 1965-07-15 Mefina Sa Projectile rocket
CH412645A (en) * 1965-04-02 1966-04-30 Mefina Sa Projectile fuze for rifled bore cannon
CH464015A (en) * 1967-10-05 1968-10-15 Mefina Sa Rocket for rotating projectile
US3583319A (en) * 1969-03-20 1971-06-08 Hamilton Watch Co Delay arming mechanism

Also Published As

Publication number Publication date
NL170981B (en) 1982-08-16
CH534862A (en) 1973-03-15
IT975157B (en) 1974-07-20
FR2157337A5 (en) 1973-06-01
SE396654B (en) 1977-09-26
DE2247209C3 (en) 1984-06-07
BR7207038D0 (en) 1974-01-08
BE789868A (en) 1973-02-01
DE2247209B2 (en) 1980-02-21
AR196887A1 (en) 1974-02-28
AU4742372A (en) 1974-04-11
NO135155C (en) 1977-02-16
NL170981C (en) 1983-01-17
NO135155B (en) 1976-11-08
NL7212988A (en) 1973-04-13
DK138711B (en) 1978-10-16
DK138711C (en) 1979-03-26
GB1348756A (en) 1974-03-20
JPS4844408A (en) 1973-06-26
FI55260C (en) 1979-06-11
CA981526A (en) 1976-01-13
FI55260B (en) 1979-02-28
DE2247209A1 (en) 1973-04-19
AU462323B2 (en) 1975-06-19
US3882782A (en) 1975-05-13
AT324173B (en) 1975-08-25

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