EP1798513A1 - Anti-Rückschlag Verriegelungsvorrichtung für Geschoss mit entrollbare Flossen - Google Patents

Anti-Rückschlag Verriegelungsvorrichtung für Geschoss mit entrollbare Flossen Download PDF

Info

Publication number
EP1798513A1
EP1798513A1 EP06291898A EP06291898A EP1798513A1 EP 1798513 A1 EP1798513 A1 EP 1798513A1 EP 06291898 A EP06291898 A EP 06291898A EP 06291898 A EP06291898 A EP 06291898A EP 1798513 A1 EP1798513 A1 EP 1798513A1
Authority
EP
European Patent Office
Prior art keywords
groove
tongue
fin
projectile
support
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.)
Granted
Application number
EP06291898A
Other languages
English (en)
French (fr)
Other versions
EP1798513B1 (de
Inventor
Christian Trouillot
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.)
Nexter Munitions SA
Original Assignee
Nexter Munitions SA
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 Nexter Munitions SA filed Critical Nexter Munitions SA
Publication of EP1798513A1 publication Critical patent/EP1798513A1/de
Application granted granted Critical
Publication of EP1798513B1 publication Critical patent/EP1798513B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F42B10/16—Wrap-around fins
    • 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

Definitions

  • the technical field of the invention is that of devices for locking the deployable surfaces of projectiles, such as wings, control surfaces or fins.
  • stabilization fins projectiles fired by a smooth-bore gun.
  • the fins are during firing supported along an outer surface of the projectile or they fit into radial housings. They deploy at the exit of the barrel of the weapon to ensure their stabilizing function.
  • the patent FR-2860577 thus describes a device for deploying such fins.
  • the fins Once deployed the fins must occupy a reliable position and remain in this position. The absence of rebounds is also sought because the existence of a rebound delays the moment when the fin starts to be aerodynamically efficient.
  • the locking of the fins is an essential function to ensure at the end of opening. Note that in the case of ducks, non-locking is a catastrophic event.
  • FR-2860577 proposes an opening made in a block relative to which pivots the fin, opening which receives an end of a rod carrying the fin.
  • the invention aims to provide a simple and reliable device that prevents rebound of the fin and which also ensures its locking end of the race.
  • the efficiency and reliability of the device are all the more important that the kinetic energy of the blade is high and in particular the speed of opening.
  • the device does not affect the deployment movement itself, which guarantees the final position of the fin and notably avoids the risk (encountered with certain known devices) of stopping the fin before it is fully deployed.
  • the subject of the invention is a device for locking a deployable surface or wing of a projectile, a wing mounted pivoting and positioned in a deployed position in a radial groove of the projectile, characterized in that it comprises at least one flexible tongue whose one end is projecting into the groove, a lateral clearance to the groove allowing a flexion of the tongue in a first direction to allow the entry of the fin in the groove.
  • the width of the groove and the length of the tongue will be chosen so that the tongue plates by buttressing the fin on one face of the groove.
  • the groove may be carried by a support, the tongue being held by a block partially delimiting the lateral clearance, the tongue being clamped between the block and the support.
  • the tongue may be constituted by a steel sheet.
  • the bottom of the groove may carry a damping material.
  • the support may comprise at least two elements arranged on either side of the groove, one of the two elements being made of a plastic material and having an extension constituting the bottom of the groove.
  • a projectile 1 has at its rear a plurality of wings 2 deployable of which only one is shown here.
  • the fin is in the folded position resting flat along the body of the projectile 1 and is oriented substantially along the axis 3 of the projectile. It pivots during firing through a deployment mechanism 4 which is not described in detail because it is not the subject of the present invention.
  • This deployment mechanism may be similar to that described in the patent FR2860577 which can be referred to for more details.
  • a rear part 5 thereof When the fin is deployed, a rear part 5 thereof enters a radial groove 6 arranged on a support 7 integral with the body of the projectile 1.
  • the support 7 is more particularly visible in FIG.
  • the support 7 comprises two elements 8 and 9 which are arranged on either side of the groove 6. These elements will be secured to the body of the projectile 1, for example by screws (not shown).
  • One of the two elements (the element 8) is made of a plastic material and it comprises an extension 10 which constitutes the bottom of the groove 6.
  • the element 9 is made of metal (for example aluminum). It has a clearance 11 at its upper part.
  • a tongue 12 is fixed to the element 9.
  • This tongue is constituted for example by a steel sheet of a few tenths of a millimeter thick with sharp edges.
  • the tongue 12 is pinched between the element 9 and a block 13 made for example of aluminum.
  • connection between the tongue 12, the element 9 and the block 13 can be likened to a perfect embedding that allows no sliding or pivoting of the tongue 12.
  • the tongue 12 Because of its material and its thickness the tongue 12 has a certain flexibility. It can flex at the passage of the fin in the direction of the opening without opposing resistance and remaining in a field of elastic deformation.
  • the clearance 11, lateral to the groove 6, allows a flexion of the tongue 12 in the direction I which allows to create the bracing of the mechanism, which prohibits the rise of the fin in a direction E inverse in the first sense I.
  • FIG. 3 shows the fin 2 engaged in the groove 6.
  • the fin 2 When entering the groove 6, the fin 2 pushes easily the tongue 12 which flexes without effort and freely deforms in the clearance 11 and thus passes the fin 2.
  • the adhesion force of the fin 2 on the face 6a is greater than the external forces that tend to raise the fin.
  • the fin 2 is thus firmly locked by the adhesive force at the face 6a, and following the principle of bracing.
  • the device is all the more effective as the external forces are important.
  • the rebound of the fin is therefore impossible, any return back being prohibited by the tongue 12.
  • the locking of the fin 2 is immediate, reliable and play-free, and the fin can not leave its groove.
  • a damping material for example a rubber layer
  • stabilizing fins have here been taken as an example to describe the invention. It is understood that the invention can be applied to other types of deployable surfaces (control surfaces, wings ).

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Vibration Dampers (AREA)
  • Lock And Its Accessories (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Braking Arrangements (AREA)
  • Railway Tracks (AREA)
EP06291898A 2005-12-19 2006-12-11 Anti-Rückschlag Verriegelungsvorrichtung für Geschoss mit entrollbarer Flosse Active EP1798513B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0513202A FR2895071B1 (fr) 2005-12-19 2005-12-19 Dispositif de verrouillage anti-rebond d'une ailette deployable d'un projectile.

Publications (2)

Publication Number Publication Date
EP1798513A1 true EP1798513A1 (de) 2007-06-20
EP1798513B1 EP1798513B1 (de) 2008-07-23

Family

ID=36950391

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06291898A Active EP1798513B1 (de) 2005-12-19 2006-12-11 Anti-Rückschlag Verriegelungsvorrichtung für Geschoss mit entrollbarer Flosse

Country Status (5)

Country Link
US (1) US7919739B2 (de)
EP (1) EP1798513B1 (de)
AT (1) ATE402390T1 (de)
DE (1) DE602006001927D1 (de)
FR (1) FR2895071B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7829830B1 (en) * 2007-10-19 2010-11-09 Woodward Hrt, Inc. Techniques for controlling access through a slot on a projectile
FR3041744B1 (fr) * 2015-09-29 2018-08-17 Nexter Munitions Projectile d'artillerie ayant une phase pilotee.
FR3071917B1 (fr) 2017-10-04 2021-11-19 Nexter Munitions Dispositif de blocage d'ailette et projectile comportant un tel dispositif
KR102088240B1 (ko) * 2018-11-14 2020-03-12 주식회사 경인테크 수납 및 분리가 용이한 유도 포탄용 조종날개 구동장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1563271A (de) * 1967-07-11 1969-04-11
US4709878A (en) * 1984-04-17 1987-12-01 British Aerospace Plc Fin assembly deployment spring
DE4017504A1 (de) * 1989-06-02 1993-07-15 British Aerospace Entfaltungssystem fuer stromlinienfluegel
DE19941557C1 (de) 1999-09-01 2001-04-26 Rheinmetall W & M Gmbh Flugkörper
DE19941555C1 (de) 1999-09-01 2001-05-03 Rheinmetall W & M Gmbh Flugkörper
FR2860577A1 (fr) 2003-10-06 2005-04-08 Giat Ind Sa Dispositif de deploiement d'une ailette d'un projectile

Family Cites Families (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1191519A (fr) * 1958-02-13 1959-10-20 Hotchkiss Brandt Empennage déployant pour projectile d'artillerie
US3079606A (en) * 1960-01-04 1963-03-05 Bobrov Boris Sergeevich Instrument for placing lateral gastrointestinal anastomoses
US3490675A (en) * 1966-10-10 1970-01-20 United States Surgical Corp Instrument for placing lateral gastrointestinal anastomoses
FR1536271A (fr) 1967-06-06 1968-08-16 Cardwell Westinghouse Co Procédé et appareil pour éviter les mouvements de lacet et de roulis des wagons de chemin de fer
CH480612A (de) * 1967-09-06 1969-10-31 Oerlikon Buehrle Ag Rakete mit Klappleitwerk und Bremsvorrichtung
US4086926A (en) * 1976-10-08 1978-05-02 United States Surgical Corporation Ligating and dividing organic structures
SU1036324A1 (ru) * 1978-03-31 1983-08-23 Всесоюзный научно-исследовательский и испытательный институт медицинской техники Хирургический сшивающий аппарат
US4429695A (en) * 1980-02-05 1984-02-07 United States Surgical Corporation Surgical instruments
US4589413A (en) * 1983-07-21 1986-05-20 Malyshev Boris N Surgical instrument for resection of hollow organs
US4505414A (en) * 1983-10-12 1985-03-19 Filipi Charles J Expandable anvil surgical stapler
US4633874A (en) * 1984-10-19 1987-01-06 Senmed, Inc. Surgical stapling instrument with jaw latching mechanism and disposable staple cartridge
US4633861A (en) * 1984-10-19 1987-01-06 Senmed, Inc. Surgical stapling instrument with jaw clamping mechanism
DE3507677A1 (de) * 1985-03-05 1986-09-11 Diehl GmbH & Co, 8500 Nürnberg Flugkoerper mit ueberkalibrigem leitwerk
US4728020A (en) * 1985-08-30 1988-03-01 United States Surgical Corporation Articulated surgical fastener applying apparatus
US5084057A (en) * 1989-07-18 1992-01-28 United States Surgical Corporation Apparatus and method for applying surgical clips in laparoscopic or endoscopic procedures
US4892244A (en) * 1988-11-07 1990-01-09 Ethicon, Inc. Surgical stapler cartridge lockout device
US5111987A (en) * 1989-01-23 1992-05-12 Moeinzadeh Manssour H Semi-disposable surgical stapler
US4991764A (en) * 1989-01-23 1991-02-12 Edward Weck Incorporated Surgical stapling instrument
US5486185A (en) * 1989-01-30 1996-01-23 Dexide, Inc. Surgical apparatus
US5505363A (en) * 1989-05-26 1996-04-09 United States Surgical Corporation Surgical staples with plated anvils
US5282807A (en) * 1990-11-05 1994-02-01 Knoepfler Dennis J Automatic stapler for laparoscopic procedure with selective cutter, nontraumatic jaws and suction irrigator
US5083695A (en) * 1990-12-18 1992-01-28 Minnesota Mining And Manufacturing Company Stapler and firing device
US5711472A (en) * 1991-10-18 1998-01-27 United States Surgical Corporation Self contained gas powered surgical apparatus
US5307976A (en) * 1991-10-18 1994-05-03 Ethicon, Inc. Linear stapling mechanism with cutting means
EP0537571B1 (de) * 1991-10-18 1997-03-05 United States Surgical Corporation Gerät zum Anbringen von chirurgischen Befestigungen
US5312023A (en) * 1991-10-18 1994-05-17 United States Surgical Corporation Self contained gas powered surgical apparatus
US5497933A (en) * 1991-10-18 1996-03-12 United States Surgical Corporation Apparatus and method for applying surgical staples to attach an object to body tissue
US6250532B1 (en) * 1991-10-18 2001-06-26 United States Surgical Corporation Surgical stapling apparatus
US5397046A (en) * 1991-10-18 1995-03-14 United States Surgical Corporation Lockout mechanism for surgical apparatus
US5395034A (en) * 1991-11-07 1995-03-07 American Cyanamid Co. Linear surgical stapling instrument
US5383880A (en) * 1992-01-17 1995-01-24 Ethicon, Inc. Endoscopic surgical system with sensing means
US5484095A (en) * 1992-03-31 1996-01-16 United States Surgical Corporation Apparatus for endoscopically applying staples individually to body tissue
US5484451A (en) * 1992-05-08 1996-01-16 Ethicon, Inc. Endoscopic surgical instrument and staples for applying purse string sutures
US5431667A (en) * 1992-05-26 1995-07-11 Origin Medsystems, Inc. Gas-sealed instruments for use in laparoscopic surgery
US5485952A (en) * 1992-09-23 1996-01-23 United States Surgical Corporation Apparatus for applying surgical fasteners
US5431323A (en) * 1992-10-09 1995-07-11 Ethicon, Inc. Endoscopic surgical instrument with pivotable and rotatable staple cartridge
US5381943A (en) * 1992-10-09 1995-01-17 Ethicon, Inc. Endoscopic surgical stapling instrument with pivotable and rotatable staple cartridge
US5601224A (en) * 1992-10-09 1997-02-11 Ethicon, Inc. Surgical instrument
US5382255A (en) * 1993-01-08 1995-01-17 United States Surgical Corporation Apparatus and method for assembly of surgical instruments
US5397324A (en) * 1993-03-10 1995-03-14 Carroll; Brendan J. Surgical stapler instrument and method for vascular hemostasis
US5407293A (en) * 1993-04-29 1995-04-18 Crainich; Lawrence Coupling apparatus for medical instrument
US5447265A (en) * 1993-04-30 1995-09-05 Minnesota Mining And Manufacturing Company Laparoscopic surgical instrument with a mechanism for preventing its entry into the abdominal cavity once it is depleted and removed from the abdominal cavity
US6716232B1 (en) * 1993-04-30 2004-04-06 United States Surgical Corporation Surgical instrument having an articulated jaw structure and a detachable knife
US5415334A (en) * 1993-05-05 1995-05-16 Ethicon Endo-Surgery Surgical stapler and staple cartridge
CA2124109A1 (en) * 1993-05-24 1994-11-25 Mark T. Byrne Endoscopic surgical instrument with electromagnetic sensor
GR940100335A (el) * 1993-07-22 1996-05-22 Ethicon Inc. Ηλεκτροχειρουργικη συσκευη τοποθετησης συρραπτικων αγκυλων.
US5439155A (en) * 1993-10-07 1995-08-08 United States Surgical Corporation Cartridge for surgical fastener applying apparatus
US5487499A (en) * 1993-10-08 1996-01-30 United States Surgical Corporation Surgical apparatus for applying surgical fasteners including a counter
US5725554A (en) * 1993-10-08 1998-03-10 Richard-Allan Medical Industries, Inc. Surgical staple and stapler
CA2117744A1 (en) * 1993-10-14 1995-04-15 David T. Green Gas powered apparatus for applying surgical fasteners to body tissue
US5743456A (en) * 1993-12-16 1998-04-28 Stryker Corporation Hand actuable surgical handpiece
US5487500A (en) * 1994-02-03 1996-01-30 Ethicon Endo-Surgery, Inc. Surgical stapler instrument
US5597107A (en) * 1994-02-03 1997-01-28 Ethicon Endo-Surgery, Inc. Surgical stapler instrument
US5489058A (en) * 1994-05-02 1996-02-06 Minnesota Mining And Manufacturing Company Surgical stapler with mechanisms for reducing the firing force
US5507426A (en) * 1994-08-05 1996-04-16 United States Surgical Corporation Apparatus for applying surgical fasteners
US5480089A (en) * 1994-08-19 1996-01-02 United States Surgical Corporation Surgical stapler apparatus with improved staple pockets
US5571116A (en) * 1994-10-02 1996-11-05 United States Surgical Corporation Non-invasive treatment of gastroesophageal reflux disease
US5704534A (en) * 1994-12-19 1998-01-06 Ethicon Endo-Surgery, Inc. Articulation assembly for surgical instruments
US5713505A (en) * 1996-05-13 1998-02-03 Ethicon Endo-Surgery, Inc. Articulation transmission mechanism for surgical instruments
US5624452A (en) * 1995-04-07 1997-04-29 Ethicon Endo-Surgery, Inc. Hemostatic surgical cutting or stapling instrument
USRE38708E1 (en) * 1995-07-11 2005-03-01 United States Surgical Corporation Disposable loading unit for surgical stapler
US6032849A (en) * 1995-08-28 2000-03-07 United States Surgical Surgical stapler
US5941442A (en) * 1995-10-27 1999-08-24 United States Surgical Surgical stapler
US5725536A (en) * 1996-02-20 1998-03-10 Richard-Allen Medical Industries, Inc. Articulated surgical instrument with improved articulation control mechanism
US6010054A (en) * 1996-02-20 2000-01-04 Imagyn Medical Technologies Linear stapling instrument with improved staple cartridge
US5762294A (en) * 1997-03-31 1998-06-09 The United States Of America As Represented By The Secretary Of The Army Wing deployment device
US5865361A (en) * 1997-09-23 1999-02-02 United States Surgical Corporation Surgical stapling apparatus
US5873873A (en) * 1997-10-10 1999-02-23 Ethicon Endo-Surgery, Inc. Ultrasonic clamp coagulator apparatus having improved clamp mechanism
US6548490B1 (en) * 1997-10-28 2003-04-15 Vivus, Inc. Transmucosal administration of phosphodiesterase inhibitors for the treatment of erectile dysfunction
JP3123490B2 (ja) * 1997-11-17 2001-01-09 日本電気株式会社 携帯通信装置および表示情報選択方法
US6197017B1 (en) * 1998-02-24 2001-03-06 Brock Rogers Surgical, Inc. Articulated apparatus for telemanipulator system
US6554844B2 (en) * 1998-02-24 2003-04-29 Endovia Medical, Inc. Surgical instrument
US6594552B1 (en) * 1999-04-07 2003-07-15 Intuitive Surgical, Inc. Grip strength with tactile feedback for robotic surgery
US6264087B1 (en) * 1999-07-12 2001-07-24 Powermed, Inc. Expanding parallel jaw device for use with an electromechanical driver device
US6315184B1 (en) * 1999-06-02 2001-11-13 Powermed, Inc. Stapling device for use with an electromechanical driver device for use with anastomosing, stapling, and resecting instruments
US6488196B1 (en) * 1999-06-30 2002-12-03 Axya Medical, Inc. Surgical stapler and method of applying plastic staples to body tissue
US6731473B2 (en) * 2000-04-12 2004-05-04 Seagate Technology Llc Dual pseudo spin valve heads
KR100381188B1 (ko) * 2000-09-15 2003-04-23 엘지전자 주식회사 진공 청소기용 파워 브러쉬 어셈블리
ES2398200T3 (es) * 2000-10-13 2013-03-14 Covidien Lp Aparatos para aplicar sujetadores quirúrgicos
ES2372164T3 (es) * 2001-04-03 2012-01-16 Tyco Healthcare Group Lp Dispositivo de grapado quirúrgico.
US6544274B2 (en) * 2001-05-02 2003-04-08 Novare Surgical Systems, Inc. Clamp having bendable shaft
DE10121305A1 (de) * 2001-05-02 2002-12-12 Ethicon Endo Surgery Europe Chirurgisches Instrument
US6503257B2 (en) * 2001-05-07 2003-01-07 Ethicon Endo-Surgery, Inc. Method for releasing buttress material attached to a surgical fastening device
US6602252B2 (en) * 2002-01-03 2003-08-05 Starion Instruments Corporation Combined dissecting, cauterizing, and stapling device
US7070083B2 (en) * 2002-04-11 2006-07-04 Tyco Healthcare Group Lp Surgical stapling apparatus including an anvil and cartridge each having cooperating mating surfaces
US6739548B1 (en) * 2003-04-21 2004-05-25 The United States Of America As Represented By The Secretary Of The Army Fin lock system
US7380695B2 (en) * 2003-05-20 2008-06-03 Ethicon Endo-Surgery, Inc. Surgical stapling instrument having a single lockout mechanism for prevention of firing
CA2724284C (en) * 2003-06-17 2013-02-26 Tyco Healthcare Group Lp Surgical stapling device
AU2004249287B2 (en) * 2003-06-20 2009-12-24 Covidien Lp Surgical stapling device
US6964363B2 (en) * 2003-07-09 2005-11-15 Ethicon Endo-Surgery, Inc. Surgical stapling instrument having articulation joint support plates for supporting a firing bar
US7111769B2 (en) * 2003-07-09 2006-09-26 Ethicon Endo-Surgery, Inc. Surgical instrument incorporating an articulation mechanism having rotation about the longitudinal axis
US7055731B2 (en) * 2003-07-09 2006-06-06 Ethicon Endo-Surgery Inc. Surgical stapling instrument incorporating a tapered firing bar for increased flexibility around the articulation joint
US6981628B2 (en) * 2003-07-09 2006-01-03 Ethicon Endo-Surgery, Inc. Surgical instrument with a lateral-moving articulation control
US7000819B2 (en) * 2003-09-29 2006-02-21 Ethicon Endo-Surgery, Inc. Surgical stapling instrument having multistroke firing incorporating a traction-biased ratcheting mechanism
US6905057B2 (en) * 2003-09-29 2005-06-14 Ethicon Endo-Surgery, Inc. Surgical stapling instrument incorporating a firing mechanism having a linked rack transmission
US6959852B2 (en) * 2003-09-29 2005-11-01 Ethicon Endo-Surgery, Inc. Surgical stapling instrument with multistroke firing incorporating an anti-backup mechanism

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1563271A (de) * 1967-07-11 1969-04-11
US4709878A (en) * 1984-04-17 1987-12-01 British Aerospace Plc Fin assembly deployment spring
DE4017504A1 (de) * 1989-06-02 1993-07-15 British Aerospace Entfaltungssystem fuer stromlinienfluegel
DE19941557C1 (de) 1999-09-01 2001-04-26 Rheinmetall W & M Gmbh Flugkörper
DE19941555C1 (de) 1999-09-01 2001-05-03 Rheinmetall W & M Gmbh Flugkörper
FR2860577A1 (fr) 2003-10-06 2005-04-08 Giat Ind Sa Dispositif de deploiement d'une ailette d'un projectile

Also Published As

Publication number Publication date
EP1798513B1 (de) 2008-07-23
FR2895071B1 (fr) 2008-01-18
DE602006001927D1 (de) 2008-09-04
FR2895071A1 (fr) 2007-06-22
US7919739B2 (en) 2011-04-05
ATE402390T1 (de) 2008-08-15
US20070138335A1 (en) 2007-06-21

Similar Documents

Publication Publication Date Title
US8801552B2 (en) Broadhead arrow tip and associated methods
EP1798513B1 (de) Anti-Rückschlag Verriegelungsvorrichtung für Geschoss mit entrollbarer Flosse
US9803962B2 (en) Broadhead retaining clip
FR2913048A1 (fr) Soufflante de turbomachine
FI120709B (fi) Tukielin kranaatin tukemiseksi ja menetelmä
EP2239535B1 (de) Schlagzündvorrichtung für eine Munition
EP0690284B1 (de) Aufspreizvorrichtung für den Flügel eines Geschosses
EP2603766B1 (de) Befestigungsvorrichtung mit pyrotechnischem bolzen
EP2259006B1 (de) Öffnungs- und Verriegelungsvorrichtung für Munitionsleitwerk
EP0660068A1 (de) Schlagbolzenanordnung für eine Feuerwaffe
EP2482027B1 (de) Sicherheits- und Zündvorrichtung für eine pyrotechnische Kette eines Geschosses
WO2011138553A1 (fr) Verin a course declenchee presentant des moyens d'etancheite et des moyens de blocage de la tige.
FR2860578A1 (fr) Dispositif de freinage d'un projectile en vol, et dispositif a fusee et projectile le comportant
WO2008135699A2 (fr) Dispositif de deviation et de retention de debris de moteur d'aeronef
FR2874251A1 (fr) Systeme de deploiement de plan aerodynamique
EP3938667B1 (de) Pyrotechnische vorrichtung zum lösen von muttern
WO2024170981A1 (fr) Dispositif de fixation à fonctions de découplage et anti-projection
EP4008992B1 (de) Drallstabilisiertes geschoss
WO2022184649A1 (fr) Bras de lancement
EP3901554A1 (de) Abzugssicherung einer pistole
FR3040482A1 (fr) Fusee d'ogive a percuteur
EP1557341A1 (de) Vorrichtung zum Festhalten einer Fahrzeugmotorhaube
EP1548392A1 (de) Vorrichtung zur Entfaltung der Steuerflächen eines Projektils
FR3066561A1 (fr) Ferrure formant fusible pour un systeme d'entrainement en translation d'un verin
FR3038042A1 (fr) Dispositif de controle de trajectoire pour un projectile et projectile equipe d'un tel dispositif

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

17P Request for examination filed

Effective date: 20071206

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REF Corresponds to:

Ref document number: 602006001927

Country of ref document: DE

Date of ref document: 20080904

Kind code of ref document: P

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081123

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081223

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081103

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081023

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

BERE Be: lapsed

Owner name: NEXTER MUNITIONS

Effective date: 20081231

26N No opposition filed

Effective date: 20090424

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20081231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20081231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090124

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20081211

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080723

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081024

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101231

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101231

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20221122

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20231121

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20231121

Year of fee payment: 18

Ref country code: FR

Payment date: 20231122

Year of fee payment: 18

Ref country code: DE

Payment date: 20231121

Year of fee payment: 18