DK138711B - Impact fire tubes for rotating projectiles. - Google Patents

Impact fire tubes for rotating projectiles.

Info

Publication number
DK138711B
DK138711B DK498072AA DK498072A DK138711B DK 138711 B DK138711 B DK 138711B DK 498072A A DK498072A A DK 498072AA DK 498072 A DK498072 A DK 498072A DK 138711 B DK138711 B DK 138711B
Authority
DK
Denmark
Prior art keywords
fire tubes
impact fire
rotating projectiles
projectiles
rotating
Prior art date
Application number
DK498072AA
Other languages
Danish (da)
Other versions
DK138711C (en
Inventor
Robert Simmen
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 DK138711B publication Critical patent/DK138711B/en
Application granted granted Critical
Publication of DK138711C publication Critical patent/DK138711C/da

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)
  • Lighters Containing Fuel (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Air Bags (AREA)
DK498072AA 1971-10-11 1972-10-10 Impact fire tubes for rotating projectiles. DK138711B (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 (2)

Publication Number Publication Date
DK138711B true DK138711B (en) 1978-10-16
DK138711C DK138711C (en) 1979-03-26

Family

ID=4403862

Family Applications (1)

Application Number Title Priority Date Filing Date
DK498072AA DK138711B (en) 1971-10-11 1972-10-10 Impact fire tubes for rotating projectiles.

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
NL7212988A (en) 1973-04-13
BR7207038D0 (en) 1974-01-08
JPS4844408A (en) 1973-06-26
SE396654B (en) 1977-09-26
US3882782A (en) 1975-05-13
FI55260C (en) 1979-06-11
CA981526A (en) 1976-01-13
ES407473A1 (en) 1975-11-01
NO135155C (en) 1977-02-16
NO135155B (en) 1976-11-08
FI55260B (en) 1979-02-28
BE789868A (en) 1973-02-01
AU462323B2 (en) 1975-06-19
AR196887A1 (en) 1974-02-28
DE2247209A1 (en) 1973-04-19
CH534862A (en) 1973-03-15
AT324173B (en) 1975-08-25
FR2157337A5 (en) 1973-06-01
DE2247209B2 (en) 1980-02-21
DE2247209C3 (en) 1984-06-07
DK138711C (en) 1979-03-26
GB1348756A (en) 1974-03-20
AU4742372A (en) 1974-04-11
NL170981B (en) 1982-08-16
NL170981C (en) 1983-01-17
IT975157B (en) 1974-07-20

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Legal Events

Date Code Title Description
PBP Patent lapsed