FR2380532B1 - Empennage de projectile a ailettes escamotables - Google Patents

Empennage de projectile a ailettes escamotables

Info

Publication number
FR2380532B1
FR2380532B1 FR7803397A FR7803397A FR2380532B1 FR 2380532 B1 FR2380532 B1 FR 2380532B1 FR 7803397 A FR7803397 A FR 7803397A FR 7803397 A FR7803397 A FR 7803397A FR 2380532 B1 FR2380532 B1 FR 2380532B1
Authority
FR
France
Prior art keywords
projectile
fender
retractable fins
retractable
fins
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
FR7803397A
Other languages
English (en)
Other versions
FR2380532A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saab Bofors AB
Original Assignee
Bofors AB
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 Bofors AB filed Critical Bofors AB
Publication of FR2380532A1 publication Critical patent/FR2380532A1/fr
Application granted granted Critical
Publication of FR2380532B1 publication Critical patent/FR2380532B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/14—Stabilising arrangements using fins spread or deployed after launch, e.g. after leaving the barrel
FR7803397A 1977-02-09 1978-02-07 Empennage de projectile a ailettes escamotables Expired FR2380532B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7701405A SE429266B (sv) 1977-02-09 1977-02-09 Stjertparti avsett for en i ett eldror utskjutbar fenstabiliserad granat

Publications (2)

Publication Number Publication Date
FR2380532A1 FR2380532A1 (fr) 1978-09-08
FR2380532B1 true FR2380532B1 (fr) 1985-07-05

Family

ID=20330399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7803397A Expired FR2380532B1 (fr) 1977-02-09 1978-02-07 Empennage de projectile a ailettes escamotables

Country Status (8)

Country Link
US (1) US4209146A (fr)
CA (1) CA1104876A (fr)
CH (1) CH628977A5 (fr)
DE (1) DE2805496A1 (fr)
FR (1) FR2380532B1 (fr)
GB (1) GB1558058A (fr)
IT (1) IT1102543B (fr)
SE (1) SE429266B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE433882B (sv) * 1979-10-09 1984-06-18 Bofors Ab Utfellbar fena for en fenstabiliserad ammunitionsenhet i form av en granat
SE8200194L (sv) * 1982-01-15 1983-07-16 Bofors Ab Laddning
IL72000A (en) * 1984-06-04 1989-09-10 Israel State Projectile stabilization system
US4664339A (en) * 1984-10-11 1987-05-12 The Boeing Company Missile appendage deployment mechanism
SE446483B (sv) * 1985-01-31 1986-09-15 Bofors Ab Pansarsprenggranat, innefattande en rsv-laddning, med forsterkt spets for mekanisk penetration av aktivt pansar
DE3523769A1 (de) * 1985-07-03 1987-01-08 Diehl Gmbh & Co Submunitions-flugkoerper mit ausstellbaren gleitfluegeln
US5040746A (en) * 1990-08-14 1991-08-20 The United States Of America As Represented By The Secretary Of The Army Finned projectile with supplementary fins
US5169095A (en) * 1991-02-15 1992-12-08 Grumman Aerospace Corporation Self-righting gliding aerobody/decoy
US5398887A (en) * 1993-10-12 1995-03-21 Thiokol Corporation Finless aerodynamic control system
FR2712679B1 (fr) * 1993-11-16 1996-02-09 Luchaire Defense Sa Dispositif de déploiement pour une ailette de stabilisation de projectile de type roquette.
FR2718840B1 (fr) * 1994-04-15 1996-06-14 Giat Ind Sa Dispositif de manÓoeuvre de la masse reculante d'une pièce d'artillerie.
FR2768809B1 (fr) * 1997-09-24 1999-10-15 Giat Ind Sa Projectile d'artillerie de campagne de gros calibre a longue portee
US6571715B1 (en) * 2002-03-11 2003-06-03 Raytheon Company Boot mechanism for complex projectile base survival
US11754378B1 (en) * 2018-04-30 2023-09-12 The Charles Stark Draper Laboratory, Inc. Deployable flap for high-G maneuvers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE201605C (fr) *
IT285092A (fr) *
GB120476A (en) * 1917-12-14 1918-11-14 George Horatio Jones Improvements in and relating to Projectiles.
FR715385A (fr) * 1931-08-10 1931-12-02 Empennage repliable pour bombes d'aviation
GB594514A (en) * 1940-09-04 1947-11-13 Charles Dennistoun Burney Improvements in or relating to projectiles operating with rocket propulsion
US2959143A (en) * 1954-02-02 1960-11-08 Endrezze William Eugene Radial expanding taper formed movable fins for missles or torpedos
US3304030A (en) * 1965-09-24 1967-02-14 James E Weimholt Pyrotechnic-actuated folding fin assembly

Also Published As

Publication number Publication date
DE2805496A1 (de) 1978-08-10
DE2805496C2 (fr) 1987-04-16
IT7847934A0 (it) 1978-02-06
CH628977A5 (de) 1982-03-31
US4209146A (en) 1980-06-24
SE7701405L (sv) 1978-08-10
FR2380532A1 (fr) 1978-09-08
CA1104876A (fr) 1981-07-14
IT1102543B (it) 1985-10-07
GB1558058A (en) 1979-12-19
SE429266B (sv) 1983-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse