EP2434252B1 - Vorrichtung zum Sichern und Scharfmachen eines kreiselstabilisierten Geschosses und Zündvorrichtung, die eine solche Vorrichtung zum Sichern und Scharfmachen einsetzt - Google Patents

Vorrichtung zum Sichern und Scharfmachen eines kreiselstabilisierten Geschosses und Zündvorrichtung, die eine solche Vorrichtung zum Sichern und Scharfmachen einsetzt Download PDF

Info

Publication number
EP2434252B1
EP2434252B1 EP20110290411 EP11290411A EP2434252B1 EP 2434252 B1 EP2434252 B1 EP 2434252B1 EP 20110290411 EP20110290411 EP 20110290411 EP 11290411 A EP11290411 A EP 11290411A EP 2434252 B1 EP2434252 B1 EP 2434252B1
Authority
EP
European Patent Office
Prior art keywords
screens
projectile
ring
safety
rotor
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.)
Active
Application number
EP20110290411
Other languages
English (en)
French (fr)
Other versions
EP2434252A1 (de
Inventor
Bertrand Padiolleau
Renaud Lafont
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.)
KNDS Ammo France 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
Priority to PL11290411T priority Critical patent/PL2434252T3/pl
Publication of EP2434252A1 publication Critical patent/EP2434252A1/de
Application granted granted Critical
Publication of EP2434252B1 publication Critical patent/EP2434252B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • F42C15/34—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by a blocking-member in the pyrotechnic or explosive train between primer and main charge
    • 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
    • F42C15/18—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved
    • F42C15/188—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved using a rotatable carrier
    • F42C15/192—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved using a rotatable carrier rotatable in a plane which is parallel to the longitudinal axis of the projectile
    • 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
    • F42C15/24—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means
    • F42C15/26—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means using centrifugal force

Definitions

  • the technical field of the invention is that of priming devices (rockets) of gyro-stabilized projectiles and in particular that of the safety and arming devices equipping these priming devices.
  • Gyro-stabilized explosive projectiles and in particular medium-caliber projectiles (caliber less than 50 mm), most often comprise a safety and arming device that incorporates a primer rotor which is released consecutively to the firing of the projectile.
  • This rotor has an imbalance that ensures alignment of the primer with the rest of the pyrotechnic priming chain.
  • Licences FR-2689972 and FR-2533686 describe such safety and arming devices.
  • the unbalanced rotor is placed in a cage which is free to rotate relative to the axis of the projectile.
  • a disadvantage of these known devices is that they require the establishment of a primer (and therefore a pyrotechnic component) on the rotor.
  • the primer must also be of relatively small size for medium-sized applications (caliber less than 50 mm).
  • the patent is still known FR-1184670 describing a security and arming device comprising a screen formed of two half-screens which close off a transmission channel connecting a detonator and a pyrotechnic relay. These two screens are able to move relative to each other and transversely to the transmission channel and being locked in the closed position by a first inertial lock fading when firing the projectile. In this device, there is no interaction with a rotor.
  • the object of the invention is to propose a safety and arming device that is easily integrable into a projectile, even of reduced caliber. This device allows the use of an electric initiation detonator without imposing its implementation in a rotor.
  • the invention thus proposes a safety and arming device which can be housed in the bulk of the known rotor devices.
  • the subject of the invention is a safety and arming device for a gyro-stabilized explosive projectile, a device comprising a screen closing a transmission channel connecting a detonator and a pyrotechnic relay, the screen consisting of two half-screens.
  • the two half-screens closing the channel when in contact with each other, the two half-screens being slidably mounted in a bore, the two half-screens being moreover locked in the closed position of the channel by a first latch or inertial lock which fades when firing the projectile, characterized in that said bore is carried by a coaxial rotor at projectile, rotor which is itself pivotally mounted relative to the axis of the projectile and which carries the transmission channel, and in that the two half-screens are also locked in the closed position of the channel by a second lock or centrifugal latch which is constituted by a spiral spring surrounding an outer cylindrical surface of the rotor and thus applied against the ends of the half-screens, spiral unwinding under the effect of the centrifugal force.
  • a first latch or inertial lock which fades when firing the projectile
  • the half-screens are made in the form of cylindrical rods, having an end in contact with the spiral which is in the form of a spherical cap.
  • the rods forming the half-screens will preferably contact each other by their ends comprising conical machining of complementary shapes.
  • the first lock may be constituted by a ring slidably mounted relative to the rotor and having an internal conical bearing surface which abuts against the half-screens, the ring comprising an external groove receiving a circular metal ring which bears on an integral abutment. device, ring ensuring the axial immobilization of the ring before firing the projectile and which is deformed by the effect of the axial acceleration during firing to escape the stop and allow the translation of the ring.
  • the metal ring is carried by a circular rim of the ring which is introduced during the translation of the ring in a groove of a fixed plate.
  • the invention also relates to a priming device comprising such a safety and arming device, ignition device incorporating an electric initiation detonator whose mounting and integration are facilitated.
  • This priming device is characterized in that the detonator is disposed along the axis of the projectile and connected to an electronic card of a firing module.
  • the electronic card may carry a cup surrounding at least partially the detonator cup ensuring electrical contact between the card and the detonator.
  • a priming device (or rocket) 1 according to the invention comprises a firing module 2 which incorporates an electronic card 3 on which is fixed a detonator 4.
  • the detonator 4 is electric initiation. It comprises an axial pin 4a which is directly connected to the electronic card 3. Moreover, the electronic card 3 carries a conductive cup 5 (soldered to the card) which at least partially surrounds the detonator 4 and provides another electrical contact between card 3 and detonator 4.
  • the detonator 4 is here fixed, arranged along the axis 6 of the projectile and connected to the electronic card 3 of the firing module 2.
  • the electronic module 2 is disposed in a base 7 which closes the rear of a projectile and it is fixed to the body 8 of the latter.
  • the complete projectile is not represented on the figures. A part of its external profile has been shown by broken lines.
  • the base 7 carries a belt 9 intended to seal the gas when fired in a weapon.
  • the priming device 1 also incorporates a safety and arming device which comprises a screen 10 closing a transmission channel 11 connecting the detonator 4 and a pyrotechnic relay 12.
  • the transmission channel 11 has the same axis 6 as the projectile.
  • the detonation relay 12 is intended to initiate an explosive charge (not shown) disposed inside the body 8.
  • the screen 10 is constituted by two half-screens 10a and 10b which can move relative to one another and transversely with respect to the transmission channel 11. These two half-screens 10a and 10b close the channel 11 when they are in contact with each other, in the safety position represented in figure 1a .
  • Each half-screen 10a or 10b is made in the form of a cylindrical rod which is slidably mounted in a cylindrical bore 13 arranged in a rotor 14 which is coaxial with the projectile ( figure 1b ).
  • the bore 13 is perpendicular to the transmission channel 11 which is also pierced in the rotor 14.
  • the rods 10a and 10b forming the half-screens are in mutual contact with their ends 25a and 25b which comprise conical machining of complementary shapes ( figure 1b ).
  • the half-screen 10b has an end 25b having a male cone
  • the half-screen 10a has at its end 25a a female cone.
  • the complementary conical shapes facilitate the adaptation of the half-screens during assembly.
  • the rotor 14 is mounted free to rotate with respect to the axis 6 of the projectile and therefore relative to the priming device 1. It thus comprises cylindrical journals 14a and 14b which are positioned in integral complementary spans of the priming device 1 .
  • the priming device contains a sleeve 15 which is housed in a bore 16 of the base 7 and which carries a partition 15a pierced and surrounding the detonator 4.
  • This sleeve 15 receives a plate 17 which has a cylindrical surface receiving the rear trunnion 14b rotor 14.
  • the plate 17 also has a circular groove 18 and having the same axis 6 as the projectile throat whose function will be specified later.
  • a washer 19 and a spacer cage 20 which is applied against the washer 19 by a rear threaded plug 21 which closes the safety device and arming.
  • the threaded plug 21 has a wall 21a ( figure 1b ) which has a cylindrical bearing receiving the front pin 14a of the rotor 14.
  • the threaded plug 21 is screwed into a connecting ring 22 which is itself screwed to the base 7 of the device.
  • FIG. 1a we notice on figures 1a and 1b the presence of a ring 26 between the spacer 20 and the plate 17.
  • This ring 26 constitutes a first latch (or inertial lock) ensuring the maintenance of the two half-screens 10a and 10b locked in the closed position of the channel 11.
  • the ring 26 is slidably mounted with respect to the rotor 14 and has an internal conical bearing surface 26a which (in the locked position of the device) bears against the half-screens 10a and 10b and locks them in the safety position (shutting off the channel ).
  • the ring 26 also has an external groove which receives a circular metal ring 23. In the locked position ( figures 1a , 1b ) of the device, this ring 23 bears against an abutment which is formed by a conical surface carried by the washer 19.
  • the outer groove of the ring 26 carrying the ring 23 is carried by a circular rim of the ring which has a thickness less than the width of the groove 18.
  • the security and arming device finally comprises a second latch (or centrifugal latch) which is constituted by a spiral spring 24 which surrounds the outer cylindrical surface of the rotor 14. This hairspring is therefore applied against the ends of the half-screens 10a and 10b.
  • Such a spiral spring is already known including patents FR-2689972 and FR-2533686 . It unfolds progressively as a result of the centrifugal force due to the rotation of the projectile. This unwinding is made possible because of the freedom to pivot the rotor 14 relative to the rest of the device 1. It causes a differential rotation between the rotor 14 and the body of the device 1.
  • an outer end of the hairspring will move away from the rotor 14 to bear against the inner cylindrical surface of the spacer 20.
  • the hairspring will unfold gradually by inducing a rotation differential between the rotor 14 and the spacer 20 and will eventually come off completely from the rotor 14 to be fully applied against the spacer 20.
  • each rod 10a and 10b has one end in contact with the spiral 24 which is in the form of a spherical cap (of radius equal to that of the rotor).
  • the spiral 24 which is in the form of a spherical cap (of radius equal to that of the rotor).
  • the figure 2a shows the state of the device at the time of the shot.
  • the axial acceleration received by the projectile caused the recoil of the ring 26, which caused the deformation of the ring 23 which escapes its abutment surface on the washer 19.
  • the ring 26 is translated and its circular rim s' introduced into the groove 18 of the plate 17.
  • the internal conical bearing surface 26a of the ring 26 is no longer supported against the half screens 10a and 10b.
  • the ring 26 thus no longer locks the half-screens which remain however still immobilized in the safety position by the spiral 24.
  • the ring 23 also engages in the groove 18 and ensures immobilization of the ring 26 in its unlocked position ( figure 2a ).
  • the figure 2b shows the device after its exit from the barrel of the weapon and once traveled a safety distance of mouth of the order of a few tens of meters.
  • the device is then in the armed state and the detonator 4 can initiate the relay 12 at the desired instant and programmed before firing.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Air Bags (AREA)

Claims (7)

  1. Vorrichtung zum Sichern und Scharfmachen für ein kreiselstabilisiertes Explosivprojektil, wobei die Vorrichtung einen Schirm (10) umfasst, welcher einen Übertragungskanal (11) verschließt, welcher einen Sprengzünder (4) und ein pyrotechnisches Relais (12) verbindet, wobei der Schirm von zwei Halbschirmen (10a, 10b) gebildet wird, welche sich zueinander und in Bezug auf den Übertragungskanal (11) quer verlagern können, wobei die beiden Halbschirme den Kanal verschließen, wenn sie miteinander in Kontakt sind, wobei die beiden Halbschirme (10a, 10b) in einer Bohrung verschiebbar gelagert sind, wobei die beiden Halbschirme (10a, 10b) außerdem in der Position zum Verschließen des Kanals (11) durch einen ersten Verschluss (26) oder Trägheitsverschluss verriegelt sind, welcher sich beim Abschuss des Projektils löst, dadurch gekennzeichnet, dass die genannte Bohrung von einem zum Projektil koaxialen Rotor (14) getragen wird, wobei der Rotor selbst in Bezug auf eine Achse (6) des Projektils drehbar montiert ist und den Übertragungskanal (11) trägt, und dass die beiden Halbschirme (10a, 10b) in der Position zum Verschließen des Kanals (11) auch durch einen zweiten Verschluss (24) oder Zentrifugalverschluss verriegelt sind, welcher von einer Spiralfeder gebildet wird, welche eine äußere zylindrische Fläche des Rotors (14) umgibt und auf diese Weise an den Enden der Halbschirme (10a, 10b) anliegt, wobei sich die Spirale unter der Einwirkung der Zentrifugalkraft abwickelt.
  2. Vorrichtung zum Sichern und Scharfmachen nach Anspruch 1, dadurch gekennzeichnet, dass die Halbschirme (10a, 10b) in der Form von zylindrischen Stäben ausgeführt sind, welche ein Ende besitzen, das mit der Spirale (24) in Kontakt steht und in der Form einer kugelförmigen Kuppe ausgebildet ist.
  3. Vorrichtung zum Sichern und Scharfmachen nach Anspruch 2, dadurch gekennzeichnet, dass die Stäbe, welche die Halbschirme (10a, 10b) bilden, über ihre Enden, welche konische Bearbeitungen (25a, 25b) von komplementären Formen aufweisen, in gegenseitigem Kontakt sind.
  4. Vorrichtung zum Sichern und Scharfmachen nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass der erste Verschluss (26) von einem Ring gebildet wird, welcher in Bezug auf den Rotor (14) verschiebbar montiert ist und eine innere konische Fläche (26a) trägt, welche sich an den Halbschirmen (10a, 10b) abstützt, wobei der Ring eine äußere Nut aufweist, welche einen kreisförmigen metallischen Sprengring (23) aufnimmt, welcher sich an einem fest mit der Vorrichtung verbundenen Anschlag (19) abstützt, wobei der Sprengring die axiale Festlegung des Rings (26) vor dem Abschuss des Projektils gewährleistet und sich unter der Einwirkung der axialen Beschleunigung beim Abschuss deformiert, um am Anschlag (19) vorbei zu kommen und eine Verschiebung des Rings (26) zu ermöglichen.
  5. Vorrichtung zum Sichern und Scharfmachen nach Anspruch 4, dadurch gekennzeichnet, dass der metallische Sprengring (23) von einem kreisförmigen Rand des Rings (26) getragen wird, welcher bei der Verschiebung des Rings in eine Nut (18) einer festen Platte (17) eindringt.
  6. Zündvorrichtung (1) umfassend eine Vorrichtung zum Sichern und Scharfmachen nach einem der Ansprüche 1 bis 5, wobei die Zündvorrichtung dadurch gekennzeichnet ist, dass der Sprengzünder (4) gemäß der Achse (6) des Projektils angeordnet und mit einer Elektronikkarte (3) eines Zündmoduls (2) verbunden ist.
  7. Zündvorrichtung (1) nach Anspruch 6, dadurch gekennzeichnet, dass die Elektronikkarte (3) eine Kapsel (5) trägt, welche wenigstens zum Teil den Sprengzünder (4) umgibt, wobei die Kapsel einen elektrischen Kontakt zwischen der Karte (3) und dem Sprengzünder (4) gewährleistet.
EP20110290411 2010-09-22 2011-09-15 Vorrichtung zum Sichern und Scharfmachen eines kreiselstabilisierten Geschosses und Zündvorrichtung, die eine solche Vorrichtung zum Sichern und Scharfmachen einsetzt Active EP2434252B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11290411T PL2434252T3 (pl) 2010-09-22 2011-09-15 Urządzenie zabezpieczające i uzbrajające dla żyrostabilizowanego pocisku wybuchowego oraz urządzenie zapłonowe implementujące takie urządzenie zabezpieczające i uzbrajające

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1003774A FR2965044B1 (fr) 2010-09-22 2010-09-22 Dispositif de securite et d'armement pour projectile explosif gyrostabilise et dispositif d'amorcage mettant en oeuvre un tel dispositif de securite et d'armement

Publications (2)

Publication Number Publication Date
EP2434252A1 EP2434252A1 (de) 2012-03-28
EP2434252B1 true EP2434252B1 (de) 2015-04-22

Family

ID=43971010

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20110290411 Active EP2434252B1 (de) 2010-09-22 2011-09-15 Vorrichtung zum Sichern und Scharfmachen eines kreiselstabilisierten Geschosses und Zündvorrichtung, die eine solche Vorrichtung zum Sichern und Scharfmachen einsetzt

Country Status (6)

Country Link
US (1) US8511230B2 (de)
EP (1) EP2434252B1 (de)
ES (1) ES2537255T3 (de)
FR (1) FR2965044B1 (de)
PL (1) PL2434252T3 (de)
RS (1) RS54109B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101933772B1 (ko) 2016-12-23 2018-12-28 주식회사 한화 화공기술을 적용한 고내충격 이중 안전 장전장치 및 방법
CN107314721B (zh) * 2017-06-27 2019-05-10 湖北三江航天红林探控有限公司 一种基于惯性的火药约束式隔离机构
CN107270789B (zh) * 2017-06-27 2019-03-22 湖北三江航天红林探控有限公司 一种基于惯性的热熔合金约束式隔离机构

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1184670A (fr) * 1957-08-16 1959-07-24 Hispano Suiza Sa Perfectionnements apportés aux fusées pour projectiles, notamment aux fusées giratoires
FR2533686B1 (fr) * 1982-09-24 1987-01-02 Manurhin Dispositif de securite a cage tournante pour projectile giratoire
US4662279A (en) * 1985-09-23 1987-05-05 Interdyne Service Corp. Safing and arming device
US4770096A (en) * 1987-08-17 1988-09-13 Honeywell Inc. Safing and arming mechanism
US4938138A (en) * 1989-08-07 1990-07-03 Honeywell Inc. Safing and arming mechanism with creep ribbon arming delay
US5067405A (en) * 1990-04-12 1991-11-26 Dragolyoub Popovitch Safing and arming device
US5147974A (en) * 1990-11-06 1992-09-15 Motorola Inc. Unwinding ribbon safing and arming device
FR2689972B1 (fr) * 1992-04-14 1995-08-11 Manurhin Defense Dispositif de securite et d'armement pour fusee de projectile comportant un moyen anti-vibratoire.
FR2892810B1 (fr) * 2005-10-27 2010-05-14 Giat Ind Sa Dispositif de securite pyrotechnique a ecran micro usine
FR2892809B1 (fr) * 2005-10-27 2010-07-30 Giat Ind Sa Dispositif de securite pyrotechnique a dimensions reduites
FR2926134B1 (fr) * 2008-01-07 2010-03-26 Nexter Munitions Dispositif de securite et d'armement micro-usine ou micro-grave
DE202009008861U1 (de) * 2009-06-27 2010-11-11 Junghans Microtec Gmbh Sicherungseinrichtung für ein Geschoss

Also Published As

Publication number Publication date
FR2965044A1 (fr) 2012-03-23
FR2965044B1 (fr) 2012-08-24
EP2434252A1 (de) 2012-03-28
ES2537255T3 (es) 2015-06-03
US20120067241A1 (en) 2012-03-22
RS54109B1 (sr) 2015-12-31
US8511230B2 (en) 2013-08-20
PL2434252T3 (pl) 2015-12-31

Similar Documents

Publication Publication Date Title
EP2566758B1 (de) Auslösbare verriegelungsvorrichtung zum verbinden von zwei trennbaren baugruppen
EP0048204B1 (de) Patrone mit pyrotechnisch betätigter Nutzladung und mit Sicherheitseinrichtungen
EP2077431B1 (de) Mikromechanisch bearbeitete oder mikrogravierte Sicherungs- und Scharfstellungsvorrichtung
EP2239535B1 (de) Schlagzündvorrichtung für eine Munition
EP1006335B1 (de) Bremsvorrichtung für die Flugbahngeschwindigkeit eines Geschosses
EP2434252B1 (de) Vorrichtung zum Sichern und Scharfmachen eines kreiselstabilisierten Geschosses und Zündvorrichtung, die eine solche Vorrichtung zum Sichern und Scharfmachen einsetzt
EP2962060B1 (de) Munition mit veränderbarer explosiver kapazität
EP1045221A1 (de) Bremsvorrichtung für die Flugbahngeschwindigkeit eines Geschosses
EP2482027B1 (de) Sicherheits- und Zündvorrichtung für eine pyrotechnische Kette eines Geschosses
WO2008102087A2 (fr) Actionneur pyrotechnique et son procede de fabrication.
FR2661464A1 (fr) Dispositif d'assujettissement temporaire d'un objet a un support, a zone de rupture calibree en traction.
CA2912652A1 (fr) Generateur de gaz pyrotechnique pour actionner un verin
EP3121553B1 (de) Sicherungs- und scharfstellungseinrichtung für einen geschosszünder, und zünder, der eine solche vorrichtung umfasst
EP2522895B1 (de) Vorrichtung zur Entleerung eines Tanks eines Raumfahrtsystems
CA1334908C (fr) Dispositif d'ouverture d'empennage pour obus
EP2482028B1 (de) Sicherheits- und Zündvorrichtung mit einem zerbrechlichen Riegel
EP0724132B1 (de) Vorrichtung zum Sichern und Schärfen des Zünders eines Geschosses
EP2029956B1 (de) Sicherheitszünder für pyrotechnische vorrichtung
EP2913628B1 (de) Geschosszünder eines Artillerieprojektils, der eine in Flugrichtung wirkende Bremsvorrichtung umfasst
EP1693645B1 (de) Mit einem Führungsband versehenes Artilleriegeschoss
EP2383539B1 (de) Elektrische Zündungsvorrichtung für ein Geschoss
EP0234159A1 (de) Geschoss mit pyrotechnischer Ladung und Mittel zu deren verzögerten Zündung
EP2383538A1 (de) Berührungsfreizündvorrichtung für einem Geschoss
FR2915564A1 (fr) Dispositif electromecanique d'adaptation d'un obus
FR2914991A1 (fr) Dispositif d'adaptation d'un obus dont la charge propulsive est initiee par percussion pour son utilisation dans une arme dotee de moyens d'initiation electriques

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): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

17P Request for examination filed

Effective date: 20120919

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: F42C 15/26 20060101AFI20141030BHEP

Ipc: F42C 15/192 20060101ALI20141030BHEP

Ipc: F42C 15/34 20060101ALI20141030BHEP

INTG Intention to grant announced

Effective date: 20141114

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): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM 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: AT

Ref legal event code: REF

Ref document number: 723489

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150515

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2537255

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20150603

Ref country code: DE

Ref legal event code: R096

Ref document number: 602011015872

Country of ref document: DE

Effective date: 20150603

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20150422

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20150422

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 723489

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150422

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

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

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: 20150422

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: 20150824

Ref country code: HR

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: 20150422

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: 20150422

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: 20150422

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20150401471

Country of ref document: GR

Effective date: 20150901

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: 20150822

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: 20150422

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: 20150422

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602011015872

Country of ref document: DE

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

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: 20150422

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: 20150422

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

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 NON-PAYMENT OF DUE FEES

Effective date: 20150422

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: 20150422

26N No opposition filed

Effective date: 20160125

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150422

Ref country code: LU

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: 20150915

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

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: 20150422

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

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 NON-PAYMENT OF DUE FEES

Effective date: 20150915

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

Ref country code: MT

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: 20150422

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; INVALID AB INITIO

Effective date: 20110915

Ref country code: SM

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: 20150422

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

Ref country code: SE

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: 20150422

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: 20150422

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

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

Ref country code: MK

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: 20150422

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

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

Ref country code: AL

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: 20150422

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

Ref country code: CZ

Payment date: 20210824

Year of fee payment: 11

Ref country code: BG

Payment date: 20210917

Year of fee payment: 11

Ref country code: FR

Payment date: 20210819

Year of fee payment: 11

Ref country code: IT

Payment date: 20210824

Year of fee payment: 11

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

Ref country code: BE

Payment date: 20210820

Year of fee payment: 11

Ref country code: GR

Payment date: 20210820

Year of fee payment: 11

Ref country code: PL

Payment date: 20210820

Year of fee payment: 11

Ref country code: NO

Payment date: 20210820

Year of fee payment: 11

Ref country code: RS

Payment date: 20210818

Year of fee payment: 11

Ref country code: TR

Payment date: 20210825

Year of fee payment: 11

Ref country code: GB

Payment date: 20210820

Year of fee payment: 11

REG Reference to a national code

Ref country code: NO

Ref legal event code: MMEP

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

Ref country code: CZ

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

Effective date: 20220915

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20220915

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20220930

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

Ref country code: RS

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

Effective date: 20220915

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

Ref country code: NO

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

Effective date: 20220930

Ref country code: FR

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

Effective date: 20220930

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 NON-PAYMENT OF DUE FEES

Effective date: 20230406

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: 20220930

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

Ref country code: IT

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

Effective date: 20220915

Ref country code: GB

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

Effective date: 20220915

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 NON-PAYMENT OF DUE FEES

Effective date: 20220915

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

Ref country code: BG

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

Effective date: 20220915

REG Reference to a national code

Ref country code: CH

Ref legal event code: U11

Free format text: ST27 STATUS EVENT CODE: U-0-0-U10-U11 (AS PROVIDED BY THE NATIONAL OFFICE)

Effective date: 20251001

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

Ref country code: DE

Payment date: 20250820

Year of fee payment: 15

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

Ref country code: CH

Payment date: 20251001

Year of fee payment: 15

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

Ref country code: ES

Payment date: 20251001

Year of fee payment: 15