GB1341530A - - Google Patents

Info

Publication number
GB1341530A
GB1341530A GB3228872A GB3228872A GB1341530A GB 1341530 A GB1341530 A GB 1341530A GB 3228872 A GB3228872 A GB 3228872A GB 3228872 A GB3228872 A GB 3228872A GB 1341530 A GB1341530 A GB 1341530A
Authority
GB
United Kingdom
Prior art keywords
rocket
explosive charge
head
valve member
propellant
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
GB3228872A
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 filed Critical
Publication of GB1341530A publication Critical patent/GB1341530A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B15/00Self-propelled projectiles or missiles, e.g. rockets; Guided missiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Toys (AREA)

Abstract

1341530 Rockets ETAT FRANCAIS 11 July 1972 [19 July 1971] 32288/72 Heading F3A A military or meteorological rocket comprises an explosive charge 13 which is retracted into the body 1 of the rocket when a block 10 of propellant has been consumed. Detonation of the explosive charge by a fuze 17 thereby fragments the whole rocket. A head 5 containing the explosive charge is formed with a valve member 7 which is urged against a seat 6 by the pressure of gas trapped in the body 1 prior to firing. A removable pin 15 locks the head in position. When the rocket is launched, the pressure of propellant gases continue to urge the valve member against its seat until overcome by the force of a spring 9 and the air pressure acting on a cap 14. A latch 16 locks the head in its retracted position and also serves to arm the fuze 17. The block of propellant is glued to the valve member 7 and is supported by a spring 11. In another embodiment (Fig. 3, not shown) the explosive charge is carried by a sleeve which slides externally over the body of the rocket.
GB3228872A 1971-07-19 1972-07-11 Expired GB1341530A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7126282A FR2146552A5 (en) 1971-07-19 1971-07-19

Publications (1)

Publication Number Publication Date
GB1341530A true GB1341530A (en) 1973-12-25

Family

ID=9080537

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3228872A Expired GB1341530A (en) 1971-07-19 1972-07-11

Country Status (11)

Country Link
AR (1) AR196309A1 (en)
BE (1) BE786496A (en)
DE (1) DE2234302B2 (en)
FR (1) FR2146552A5 (en)
GB (1) GB1341530A (en)
IE (1) IE36559B1 (en)
IT (1) IT964714B (en)
LU (1) LU65628A1 (en)
NL (1) NL7209894A (en)
NO (1) NO131480C (en)
ZA (1) ZA724774B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3327945A1 (en) * 1983-08-03 1985-02-21 Rheinmetall GmbH, 4000 Düsseldorf BULLET WITH A PAYLOAD PART AND A DRIVE PART
NO995141A (en) * 1999-06-04 2000-10-16 Nammo Raufoss As Missile feed and locking mechanism
NO995142A (en) * 1999-06-04 2000-10-16 Nammo Raufoss As Propulsion device for a projectile in a missile

Also Published As

Publication number Publication date
DE2234302A1 (en) 1973-02-22
FR2146552A5 (en) 1973-03-02
NO131480B (en) 1975-02-24
IT964714B (en) 1974-01-31
DE2234302B2 (en) 1977-03-03
NO131480C (en) 1975-06-04
IE36559B1 (en) 1976-12-08
BE786496A (en) 1972-11-16
ZA724774B (en) 1973-04-25
IE36559L (en) 1973-01-19
LU65628A1 (en) 1972-10-26
AR196309A1 (en) 1973-12-18
NL7209894A (en) 1973-01-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee