IT991320B - SPOOL FOR ROTATING PROJECTILES - Google Patents

SPOOL FOR ROTATING PROJECTILES

Info

Publication number
IT991320B
IT991320B IT2685673A IT2685673A IT991320B IT 991320 B IT991320 B IT 991320B IT 2685673 A IT2685673 A IT 2685673A IT 2685673 A IT2685673 A IT 2685673A IT 991320 B IT991320 B IT 991320B
Authority
IT
Italy
Prior art keywords
spool
rotating projectiles
projectiles
rotating
Prior art date
Application number
IT2685673A
Other languages
Italian (it)
Original Assignee
Haut Rhin Manufacture Machines
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 Haut Rhin Manufacture Machines filed Critical Haut Rhin Manufacture Machines
Application granted granted Critical
Publication of IT991320B publication Critical patent/IT991320B/en

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
    • F42C15/18—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
    • F42C15/192—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 rotatable in a plane which is parallel to the longitudinal axis of the projectile
    • F42C15/196—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 rotatable in a plane which is parallel to the longitudinal axis of the projectile by the action of centrifugal or inertia forces on the carrier body, e.g. the carrier having eccentrically mounted weights or eccentric centre of gravity
    • 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
    • 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)
  • Air Bags (AREA)
  • Percussive Tools And Related Accessories (AREA)
IT2685673A 1972-07-20 1973-07-20 SPOOL FOR ROTATING PROJECTILES IT991320B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7226210A FR2256697A5 (en) 1972-07-20 1972-07-20

Publications (1)

Publication Number Publication Date
IT991320B true IT991320B (en) 1975-07-30

Family

ID=9102139

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2685673A IT991320B (en) 1972-07-20 1973-07-20 SPOOL FOR ROTATING PROJECTILES

Country Status (9)

Country Link
BE (1) BE801765A (en)
CH (1) CH558928A (en)
DE (2) DE7326600U (en)
FR (1) FR2256697A5 (en)
GB (1) GB1384857A (en)
IT (1) IT991320B (en)
NL (1) NL7310056A (en)
NO (1) NO134720C (en)
SE (1) SE390212B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3165530D1 (en) * 1980-07-02 1984-09-20 Rheinmetall Gmbh Fuse for spinning projectiles
FR3039267B1 (en) * 2015-07-24 2017-07-14 Nexter Munitions SAFETY AND ARMING DEVICE FOR AN OGIVE ROCKET AND ROCKER COMPRISING SUCH A DEVICE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE960071C (en) * 1951-07-07 1957-03-14 Oerlikon Buehrle Ag Impact fuse for projectiles
US2824518A (en) * 1953-11-06 1958-02-25 Piskorski John Fuze for small caliber ammunition
US2924176A (en) * 1955-09-21 1960-02-09 Jr Alois G Neuwirth Centrifugally armed and self-destroying impact fuze
US3118379A (en) * 1960-11-23 1964-01-21 Fuze for a gyratory projectile
DE1578470A1 (en) * 1965-12-23 1970-12-23 Flii Borletti Spa Whisker
CH497682A (en) * 1968-10-14 1970-10-15 Oerlikon Buehrle Ag Impact fuse for twist projectiles

Also Published As

Publication number Publication date
NO134720C (en) 1976-12-01
CH558928A (en) 1975-02-14
GB1384857A (en) 1975-02-26
NO134720B (en) 1976-08-23
NL7310056A (en) 1974-01-22
DE2336880A1 (en) 1974-01-31
FR2256697A5 (en) 1975-07-25
SE390212B (en) 1976-12-06
BE801765A (en) 1973-10-15
DE2336880C2 (en) 1983-01-05
DE7326600U (en) 1973-12-13

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