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SE7712310L - SELF-ENLARGING DEVICE FOR ROTARY PROJECTILES - Google Patents

SELF-ENLARGING DEVICE FOR ROTARY PROJECTILES

Info

Publication number
SE7712310L
SE7712310L SE7712310A SE7712310A SE7712310L SE 7712310 L SE7712310 L SE 7712310L SE 7712310 A SE7712310 A SE 7712310A SE 7712310 A SE7712310 A SE 7712310A SE 7712310 L SE7712310 L SE 7712310L
Authority
SE
Sweden
Prior art keywords
blocking part
firing pin
self
projectiles
rotary
Prior art date
Application number
SE7712310A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE422368B (en
Inventor
A Castera
J Nicolas
J Perfetti
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
Publication of SE7712310L publication Critical patent/SE7712310L/en
Publication of SE422368B publication Critical patent/SE422368B/en

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Toys (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)

Abstract

The self-destruction device for spinning projectiles has a blocking part (14) and a release part (24) which, constructed in the form of a bracket, grip a spring-loaded firing pin (20) and can pivot about a common shaft (12). Their centres of gravity (G1, G2) are located, for example, in the quiescent state in such a position that the blocking part (14) blocks the firing pin (20). The releasing part (24), which is subject to the force of a spring (26), is pivoted with a stop surface (30) in the direction of a cam (32) on the blocking part (14) when the centrifugal force reduces after the spinning projectile has been fired, so that the blocking part (14) is driven and the centres of gravity (G1, G2) are displaced. At the same time, the firing pin (20) is released. The firing pin (20) is provided with a flange (18) by means of which it can be locked in the prestressed position by means of the blocking part (14). <IMAGE>
SE7712310A 1977-02-04 1977-11-01 SELF-MAGNIFICATION DEVICE FOR ROTATING PROJECTILES SE422368B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7703182A FR2379796A1 (en) 1977-02-04 1977-02-04 SELF-DESTRUCTION DEVICE FOR GIRATORY PROJECTILE, WITH SUPERIMPOSED BRACKETS

Publications (2)

Publication Number Publication Date
SE7712310L true SE7712310L (en) 1978-08-05
SE422368B SE422368B (en) 1982-03-01

Family

ID=9186313

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7712310A SE422368B (en) 1977-02-04 1977-11-01 SELF-MAGNIFICATION DEVICE FOR ROTATING PROJECTILES

Country Status (9)

Country Link
BE (1) BE860304A (en)
CH (1) CH635671A5 (en)
DE (2) DE7738138U1 (en)
ES (1) ES464643A1 (en)
FR (1) FR2379796A1 (en)
GB (1) GB1593563A (en)
IT (1) IT1092087B (en)
NL (1) NL7714411A (en)
SE (1) SE422368B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3403936A1 (en) * 1984-02-04 1985-08-08 Diehl GmbH & Co, 8500 Nürnberg SPIRAL BULLET
FR2699660B1 (en) * 1992-12-18 1995-02-24 Giat Ind Sa Priming and self-destruction system of a munition, in particular of a submunition intended to be ejected from a cargo shell with a clean rotational movement around an axis.

Also Published As

Publication number Publication date
DE7738138U1 (en) 1978-06-29
CH635671A5 (en) 1983-04-15
IT1092087B (en) 1985-07-06
IT7819547A0 (en) 1978-01-24
FR2379796A1 (en) 1978-09-01
DE2755712C2 (en) 1982-12-16
SE422368B (en) 1982-03-01
FR2379796B1 (en) 1981-01-09
BE860304A (en) 1978-02-15
ES464643A1 (en) 1978-09-01
DE2755712A1 (en) 1978-08-10
NL7714411A (en) 1978-08-08
GB1593563A (en) 1981-07-22

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