IT975157B - MECHANICAL FUSU FOR ROTATING BULLETS - Google Patents

MECHANICAL FUSU FOR ROTATING BULLETS

Info

Publication number
IT975157B
IT975157B IT70116/72A IT7011672A IT975157B IT 975157 B IT975157 B IT 975157B IT 70116/72 A IT70116/72 A IT 70116/72A IT 7011672 A IT7011672 A IT 7011672A IT 975157 B IT975157 B IT 975157B
Authority
IT
Italy
Prior art keywords
fusu
mechanical
bullets
rotating
rotating bullets
Prior art date
Application number
IT70116/72A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT975157B publication Critical patent/IT975157B/en

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)
  • Air Bags (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Lighters Containing Fuel (AREA)
IT70116/72A 1971-10-11 1972-10-03 MECHANICAL FUSU FOR ROTATING BULLETS IT975157B (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
IT975157B true IT975157B (en) 1974-07-20

Family

ID=4403862

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70116/72A IT975157B (en) 1971-10-11 1972-10-03 MECHANICAL FUSU FOR ROTATING BULLETS

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
NL96125C (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
DE2247209C3 (en) 1984-06-07
FI55260C (en) 1979-06-11
AU462323B2 (en) 1975-06-19
FI55260B (en) 1979-02-28
CH534862A (en) 1973-03-15
NL170981B (en) 1982-08-16
AT324173B (en) 1975-08-25
AR196887A1 (en) 1974-02-28
AU4742372A (en) 1974-04-11
NO135155B (en) 1976-11-08
NO135155C (en) 1977-02-16
JPS4844408A (en) 1973-06-26
FR2157337A5 (en) 1973-06-01
ES407473A1 (en) 1975-11-01
SE396654B (en) 1977-09-26
DK138711B (en) 1978-10-16
DK138711C (en) 1979-03-26
DE2247209B2 (en) 1980-02-21
NL7212988A (en) 1973-04-13
DE2247209A1 (en) 1973-04-19
CA981526A (en) 1976-01-13
BE789868A (en) 1973-02-01
NL170981C (en) 1983-01-17
US3882782A (en) 1975-05-13
BR7207038D0 (en) 1974-01-08
GB1348756A (en) 1974-03-20

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