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FR2221707B1 - - Google Patents

Info

Publication number
FR2221707B1
FR2221707B1 FR7309023A FR7309023A FR2221707B1 FR 2221707 B1 FR2221707 B1 FR 2221707B1 FR 7309023 A FR7309023 A FR 7309023A FR 7309023 A FR7309023 A FR 7309023A FR 2221707 B1 FR2221707 B1 FR 2221707B1
Authority
FR
France
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
FR7309023A
Other versions
FR2221707A1 (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.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Priority to FR7309023A priority Critical patent/FR2221707B1/fr
Priority to DE2402939A priority patent/DE2402939A1/de
Priority to US05/449,090 priority patent/US3944168A/en
Priority to GB1153674A priority patent/GB1470821A/en
Publication of FR2221707A1 publication Critical patent/FR2221707A1/fr
Application granted granted Critical
Publication of FR2221707B1 publication Critical patent/FR2221707B1/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
    • F42B10/20—Stabilising arrangements using fins spread or deployed after launch, e.g. after leaving the barrel deployed by combustion gas pressure, or by pneumatic or hydraulic forces

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Fluid-Damping Devices (AREA)
  • Automotive Seat Belt Assembly (AREA)
FR7309023A 1973-03-14 1973-03-14 Expired FR2221707B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7309023A FR2221707B1 (fr) 1973-03-14 1973-03-14
DE2402939A DE2402939A1 (de) 1973-03-14 1974-01-22 Artilleriegeschoss mit entfaltbarem leitwerk
US05/449,090 US3944168A (en) 1973-03-14 1974-03-07 Artillery projectile with spreading tail assembly
GB1153674A GB1470821A (en) 1973-03-14 1974-03-14 Artillery projectile fin assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7309023A FR2221707B1 (fr) 1973-03-14 1973-03-14

Publications (2)

Publication Number Publication Date
FR2221707A1 FR2221707A1 (fr) 1974-10-11
FR2221707B1 true FR2221707B1 (fr) 1976-04-30

Family

ID=9116259

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309023A Expired FR2221707B1 (fr) 1973-03-14 1973-03-14

Country Status (4)

Country Link
US (1) US3944168A (fr)
DE (1) DE2402939A1 (fr)
FR (1) FR2221707B1 (fr)
GB (1) GB1470821A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE433261B (sv) * 1980-03-31 1984-05-14 Andersson Kurt Goeran En inledningsvis rotationsstabiliserad ballistisk artilleriprojektil forsedd med utfellbara fenor
US4332360A (en) * 1980-07-21 1982-06-01 The United States Of America As Represented By The Secretary Of The Army Automatically deployed shell fins
DE3122320A1 (de) * 1981-06-05 1983-01-27 Dynamit Nobel Ag, 5210 Troisdorf Drallstabilisierter uebungsflugkoerper
SE8406351L (sv) * 1984-12-13 1986-04-21 Ffv Affersverket Styrverk for utfellning av fenor hos projektil
US4717093A (en) * 1985-08-12 1988-01-05 Grumman Aerospace Corporation Penguin missile folding wing configuration
FR2635178B1 (fr) * 1988-08-04 1990-10-12 France Etat Armement Dispositif d'ouverture d'empennage pour obus
FR2644880B1 (fr) * 1989-03-24 1994-03-11 Thomson Brandt Armements Systeme d'ouverture d'un empennage deployant pour projectile
DE3917653A1 (de) * 1989-05-31 1990-12-06 Diehl Gmbh & Co Antriebseinrichtung fuer fluegelelemente eines flugkoerpers
DE4119613C2 (de) * 1991-06-14 1997-03-27 Diehl Gmbh & Co Flugkörper mit ausklappbaren Leiteinrichtungen
FR2721702B1 (fr) * 1994-06-28 1996-08-14 Luchaire Defense Sa Dispositif de déploiement d'une ailette de projectile.
EP0829424B1 (fr) * 1995-05-11 2003-04-09 Vympel State Machine Building Design Bureau (Gosmkb "Vympel") Fusee a gouvernes en treillis
US6142421A (en) * 1998-01-13 2000-11-07 Science Applications International Corporation Vehicle refueling system
US6260797B1 (en) 1998-01-13 2001-07-17 Science Applications International Corporation Transformable gun launched aero vehicle
US6412418B1 (en) * 2000-01-13 2002-07-02 Gregory P. Shelton Aerial fireworks product
DE10205043C5 (de) * 2002-02-07 2010-06-17 Diehl Bgt Defence Gmbh & Co. Kg Aus einem Rohr zu verschließender Flugkörper mit überkalibrigem Leitwerk
FR2863045B1 (fr) 2003-11-27 2006-01-06 Giat Ind Sa Dispositif de deploiement securise des ailettes d'un projectile
US8338769B1 (en) * 2008-02-07 2012-12-25 Simmonds Precision Products, Inc. Pyrotechnic fin deployment and retention mechanism
US9702673B1 (en) * 2014-09-24 2017-07-11 The United States Of America As Represented By The Secretary Of The Army Projectile tail boom with self-locking fin
CN104833276B (zh) * 2015-05-18 2016-09-14 中国船舶重工集团公司第七○二研究所 栅格翼同步展开机构
US10641590B2 (en) * 2016-10-26 2020-05-05 Simmonds Precision Products, Inc. Wing deployment and lock mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821924A (en) * 1954-07-09 1958-02-04 Lawrence J Hansen Fin stabilized projectile
NL113679C (fr) * 1960-07-11
US3196793A (en) * 1963-01-16 1965-07-27 Milenkovic Veljko Folded fin rocket
US3289587A (en) * 1965-07-07 1966-12-06 John J Donnelly Fin stabilized projectile

Also Published As

Publication number Publication date
DE2402939A1 (de) 1974-09-19
US3944168A (en) 1976-03-16
FR2221707A1 (fr) 1974-10-11
GB1470821A (en) 1977-04-21

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Legal Events

Date Code Title Description
ST Notification of lapse