EP2997310B1 - Patrone mit halsloser hülse - Google Patents

Patrone mit halsloser hülse Download PDF

Info

Publication number
EP2997310B1
EP2997310B1 EP14742259.6A EP14742259A EP2997310B1 EP 2997310 B1 EP2997310 B1 EP 2997310B1 EP 14742259 A EP14742259 A EP 14742259A EP 2997310 B1 EP2997310 B1 EP 2997310B1
Authority
EP
European Patent Office
Prior art keywords
projectile
case
head
cartridge according
cartridge
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
EP14742259.6A
Other languages
English (en)
French (fr)
Other versions
EP2997310A1 (de
Inventor
Emeric Daniau
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 REPRESENTE PAR LE DELEGUE GENERAL
Original Assignee
Direction General pour lArmement DGA
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 Direction General pour lArmement DGA filed Critical Direction General pour lArmement DGA
Publication of EP2997310A1 publication Critical patent/EP2997310A1/de
Application granted granted Critical
Publication of EP2997310B1 publication Critical patent/EP2997310B1/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
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/025—Cartridges, i.e. cases with charge and missile characterised by the dimension of the case or the missile
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/067—Mounting or locking missiles in cartridge cases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/26—Cartridge cases
    • F42B5/30—Cartridge cases of plastics, i.e. the cartridge-case tube is of plastics

Definitions

  • the invention relates to the field of cartridge ammunition and, more particularly, to the mounting or blocking of projectiles in cartridge cases.
  • Bottle-shaped and center-fire metal cartridge is universally used for all light armament. It has basically remained unchanged since its invention in the late nineteenth century.
  • a tubular case 1 made of brass, or even steel containing a charge of propellant powder 2 and receiving, at a first longitudinal end 3, a base 4 with a primer 5, and having, at its other longitudinal end 6, a reduction of diameter forming an outer shoulder 7 then a collar 8 and a projectile 9, with a nose 9 1 of ogival shape and a base 9 2 having a first portion of constant diameter, followed by a second portion whose diameter decreases to its base 9 3 , the projectile being pressed by force, or crimped into the collar 8 at the first part of the base.
  • the shoulder is intended to cooperate with a part of the complementary shaped weapon for a reproducible longitudinal positioning of the cartridge.
  • a second solution was the replacement of the case made of brass or steel with a case made of light alloy or composite material, to reduce by 2/3 the mass of the case, an overall weight gain of the cartridge about 33%.
  • such a projectile has a combustion chamber of the same diameter as that of the projectile which considerably limits the scope of the projectile and does not allow, for example, to replace the metal cartridges "bottleneck” type or “bottle” to metal case of 5,56 or 7,62 caliber as shown for example on the figure 1 , by this type of cartridge, but only to use them for exercises on targets at short distance.
  • the object of the invention is to solve the aforementioned drawbacks by proposing a cartridge of low weight and reliable when used so compatible with use in the military field and, preferably, substitutable for metal cartridges "bottleneck” type or “bottle” With a metal case of 5.56 or 7.62 gauge.
  • Such a cartridge is intended in particular to be substituted for traditional "bottleneck” or “bottle” munitions with a metal case, the outer shape of the case being, except for the collar, then the same as that of a metal case, and the frustoconical outer shape of the part enclosing a portion of the projectile serving as a shoulder on the weapon.
  • the reduction of the diameter of the combustion chamber to that of the base of the projectile corresponds to a progressive reduction of the internal diameter of the holster over all or part of its perimeter, thus forming a convergent which makes it possible to increase the velocity of the combustion gases and thus increase the exit velocity of the projectile.
  • the cartridge comprises a tubular case of polymer while the base of the cartridge, associated with the primer, is for example made of aluminum thus forming a composite case.
  • a cartridge according to the invention using a jacketed projectile with a lead nucleus of the same mass as the M80 projectile but of greater elongation, makes it possible to increase the effective range of about 200m.
  • the nose of ogival shape may for example be of the tangent type, secant or hybrid, that is to say combining these two profiles or minimal drag such as L-D type or L-V Haack.
  • the ratio between the length of the nose of the projectile and its maximum diameter is between 2.9 and 4.1 and, preferably, about 3.5.
  • the reduction of the diameter of the combustion chamber to that of the base of the projectile corresponds to a progressive reduction of the internal diameter of the case, the latter having, at this level, a frustoconical shape of half-angle ⁇ between 20 and 40 degrees.
  • the projectile has a mainly cylindrical base and the case has, at its second longitudinal end and in the base-projectile direction, a first part comprising a progressive reduction of its internal diameter on all or part of its perimeter, for example by forming ribs, a second portion of constant thickness whose inner face is, at least partially, and preferably completely in contact with the projectile and an end portion constituted by the outer shoulder whose inner face is in contact with the projectile.
  • the first part comprises a progressive reduction of its internal diameter to the base of the projectile and having a frustoconical shape and the length of the second part is at least equal to one third of that of the end portion.
  • the projectile has a base having, at least in part, a progressive decrease in its diameter to its base and, preferably, the case comprises, at its second longitudinal end and in the base-projectile direction, a first part comprising a progressive reduction of its internal diameter to the base of the projectile on all or part of its perimeter, a second part of external diameter equal to that of the first part and increasing internal diameter by marrying a portion of the base of the projectile and an end portion constituted by the shoulder whose inner face is in contact with the projectile.
  • the length of the second part is at least equal to one third of that of the third part
  • a cartridge according to the invention has a caliber of 5.56 mm, or 7.62 mm or 12.7 mm and, preferably, its maximum length is 57.4 mm (2.26 in ), 71.9 mm (2.83 in), 140.8 mm (5.545 in).
  • the figure 3a shows a diagram of a longitudinal section of a cartridge according to a first embodiment of the invention with regard to a cartridge according to the figure 1 .
  • the inner face 35 of the shoulder 27 is in contact with the projectile 29 and constitutes the end portion of the holster 21 on the projectile side 29.
  • the case is made of polymer and the fixing of the projectile to the case is obtained by overmolding.
  • the base 24 is made of light metal material, in this case aluminum. It is attached to the back of the case by gluing or threading / tapping.
  • the ratio between the length of the nose of the projectile and its maximum diameter is equal to 3.5.
  • the ratio of the length of the second portion to the length of the third portion is about 0.6.
  • the body of the case is characterized by an absence of collar, made unnecessary by the overmolding process.
  • the connection between the case and the projectile is now at said second and third parts 31 and 27, which ensures excellent mechanical strength of the assembly, to ensure the concentricity, and to use space released by the removal of the collar to lengthen the nose of the projectile and thus reduce its drag.
  • This reduction of the drag is essential because it allows, while ensuring the necessary alignment of trajectory with the existing loadings, either to use a lighter projectile fired at identical initial speed, or a projectile of identical mass fired with a reduced initial velocity . In both cases, this allows a reduction of the initial kinetic energy that is consistent with the necessary reduction of the propellant charge caused by the use of composite cases and this, without reducing terminal performance at medium or long distance.
  • Such a composite ammunition with a light alloy base with the outside profile of the 7.62 x 51 mm, having a case with a capacity of 2.85 cm 3 , against 3.5 cm 3 for the 7.62 x 51 mm brass case, and equipped with a "lead-free" projectile a mass of 8.4 grams with reduced drag, propelled at an initial speed of 830 m / s in a 61 cm long tube, delivers substantially the same performance at 600 m as the ordinary ball M80 loading, but with a reduced retreat of about 20%, related to the decrease of the propulsive charge and the mass of the projectile, and a mass of the blow reduced by almost 40% thanks to the gains on the holster, on the projectile and on the powder mass.
  • the use of a projectile both longer than the original one and realized in a material less dense than the lead causes a strong constraint on its gyroscopic stability.
  • the projectile has a recessed base, such as can be found on the balls called “Minie” or the projectiles type "Very High Speed” marketed by the company SFM early of the 80s.
  • This recess remains of a small diameter to avoid any risk of expansion or fragmentation of this hollow base, even after tilting 180 ° on its axis, which can occur in the case of an impact in a semi- fluid.
  • the figure 4 shows a cartridge 40 according to a first embodiment of the invention
  • This cartridge 40 comprises on the one hand a projectile 49 with a nose 40 of ogival shape and a base 51 having a progressive decrease in its diameter to its base 52 and, on the other hand, a tubular case 41 made of polymer and a bottle shape containing a charge of propellant powder 42, and receiving at a first longitudinal end 43 a pellet 44 with a primer 45, and having, at its second longitudinal end 46, and in the direction of pellet 44-projectile 49, a first part 53 with a constant outer diameter D1 and a gradual reduction in its internal diameter, a second portion 54 of outer diameter D1 and increasing inner diameter by marrying a corresponding portion of the projectile base, then an end portion constituted by a progressive reduction of its outer diameter forming an outer shoulder 47 whose inner face is in contact with the projectile.
  • the progressive reduction of the internal diameter of the case is such that it has, at this level, a frustoconical internal shape and, preferably, I,
  • the inner face 55 of the shoulder 47 is in contact with the projectile 49 and constitutes the end portion of the case 41 projectile side 49.
  • the case is made of polymer and the fixing of the projectile to the case is obtained by overmolding.
  • the base 44 is made of light metal material, in this case aluminum. It is attached to the back of the case according to the embodiment shown in the patent US2862446 .
  • the ratio between the projectile nose length and its maximum diameter is equal to 3.
  • This type of narrow-base projectile profile allows a significant reduction of the drag, mainly in the subsonic domain, so in the long run. distances, with a slight decrease in performance at short and medium distance, because of instabilities out of mouth.
  • a nozzle could be made even with a projectile according to the figure 3a by producing a tubular case having, on the projectile side, a gradual reduction of its internal diameter to a diameter smaller than that of the base of the projectile and then an increase in this internal diameter to that of the base of the projectile.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Toys (AREA)

Claims (10)

  1. Patrone mit einerseits einem Geschoss (29, 49) mit einer Spitze (30, 50) von spitzbogiger Form und einer Basis (31, 51), die mit einem Sockel (32, 52) endet, und andererseits einer rohrförmigen Patronenhülse ohne Bund (21, 41) aus Polymer, die eine Aufnahmekammer für ein Treibladungspulver begrenzt, die einerseits an einem ersten Längsende (23, 43) durch einen Sockel (24, 44) mit einer Zündkapsel (25, 45) verschlossen ist und andererseits, an dem zweiten Längsende (26, 46), das dem ersten gegenüberliegt, durch das Geschoss, wobei ein Teil (27, 34, 47, 54) der rohrförmigen Patronenhülse ohne Bund (21, 41) einen Teil des Geschosses umschließt und selbst, mindestens zum Teil, eine kegelstumpfförmige äußere Form (27, 47) aufweist, wobei die Patrone dadurch gekennzeichnet ist, dass:
    - die Aufnahmekammer des Treibladungspulvers an der Seite des Geschosses eine Reduzierung ihres Durchmesser auf ihrem gesamten oder einem Teil ihres Umfangs umfasst, bis zu dem des Sockels (32, 52) des Geschosses (29, 49) und bis dieser Sockel dann das zweite Längsende der Kammer schließt,
    - das Verhältnis zwischen der Länge der Spitze des Geschosses (29, 49) und seinem maximalen Durchmesser zwischen 2,9 und 4,1 und vorzugsweise bei etwa 3,5 liegt.
  2. Patrone nach Anspruch 1, gekennzeichnet dadurch, dass die Reduzierung des Durchmessers der Brennkammer bis zu dem des Sockels des Geschosses einer fortschreitenden Reduzierung des Innendurchmessers der Patronenhülse entspricht, wobei letzterer auf dieser Höhe eine kegelstumpfförmige Form mit Halbwinkel a zwischen 20 und 40 Grad aufweist.
  3. Patrone nach einem beliebigen der Ansprüche 1 und 2, gekennzeichnet dadurch, dass das Geschoss (29) eine vornehmlich zylindrische Basis (31) aufweist.
  4. Patrone nach Anspruch 3, gekennzeichnet dadurch, dass die Patronenhülse (21) auf Höhe ihres zweiten Längsendes (26) und in der Richtung Sockel (24) - Geschoss (29) ein erstes Teil (33) mit einer fortschreitenden Reduzierung seines Innendurchmessers auf seinem gesamten oder einem Teil von seinem Umfang umfasst, ein zweites Teil (34) von konstanter Dicke, dessen Innenseite (36) zumindest teilweise, und vorzugsweise völlig, in Kontakt mit dem Geschoss (29) steht, sowie ein Endteil (27) bestehend aus der Schulter (27), deren Innenseite (35) in Kontakt mit dem Geschoss (29) steht.
  5. Patrone nach Anspruch 4, gekennzeichnet dadurch, dass das erste Teil (33) eine fortschreitende Reduzierung von seinem Innendurchmesser bis zum Sockel (32) des Geschosses umfasst und eine kegelstumpfförmige Form aufweist, und die Länge des zweites Teils (34) ist mindestens gleich einem Drittel von der des Endteils (27).
  6. Patrone nach einem beliebigen der Ansprüche 1 bis 5, gekennzeichnet dadurch, dass das Geschoss (49) eine Basis (51) aufweist, die, mindestens auf einem Teil, eine fortschreitende Verringerung ihres Durchmessers bis zu ihrem Sockel (52) aufweist.
  7. Patrone nach Anspruch 6, gekennzeichnet dadurch, dass die Patronenhülse (41) auf Höhe ihres zweiten Längsendes (46) und in der Richtung Sockel (44) - Geschoss (49) ein erstes Teil (53) umfasst, das auf seinem gesamten oder einem Teil seines Umfangs eine fortschreitende Reduzierung seines Innendurchmessers bis zum Sockel (52) des Geschosses (49) umfasst, ein zweites Teil (54), dessen Außendurchmesser gleich dem des ersten Teils (53) ist und dessen Innendurchmesser zunimmt, indem er sich einem Teil der Basis (51) des Geschosses (49) anpasst, und dann ein Endteil, bestehend aus der Schulter (47), deren Innenseite (55) in Kontakt mit dem Geschoss (49) steht.
  8. Patrone nach Anspruch 7, gekennzeichnet dadurch, dass die Länge des zweiten Teils (54) mindestens gleich einem Drittel der des Endteils (47) ist.
  9. Patrone nach einem beliebigen der Ansprüche 1 bis 8, gekennzeichnet dadurch, dass ihr Kaliber 5,56 mm ist, oder 7,62 mm oder 12,7 mm.
  10. Patrone nach Anspruch 9, gekennzeichnet dadurch, dass sowohl ihr Kaliber 5,56 mm ist und ihre maximale Länge 57,4 mm (2,26 in), als auch ihr Kaliber 7,62 mm ist und ihre maximale Länge 71,9 mm (2,83 in), als auch ihr Kaliber 12,7 mm ist und ihre maximale Länge 140,8 mm (5,545 in).
EP14742259.6A 2013-05-15 2014-05-13 Patrone mit halsloser hülse Active EP2997310B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1301114A FR3005726B1 (fr) 2013-05-15 2013-05-15 Cartouche en forme de bouteille
PCT/FR2014/000105 WO2014184451A1 (fr) 2013-05-15 2014-05-13 Cartouche sans collet

Publications (2)

Publication Number Publication Date
EP2997310A1 EP2997310A1 (de) 2016-03-23
EP2997310B1 true EP2997310B1 (de) 2017-11-08

Family

ID=49111268

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14742259.6A Active EP2997310B1 (de) 2013-05-15 2014-05-13 Patrone mit halsloser hülse

Country Status (6)

Country Link
US (1) US9587919B2 (de)
EP (1) EP2997310B1 (de)
BR (1) BR112015028635B1 (de)
FR (1) FR3005726B1 (de)
IL (1) IL242582B (de)
WO (1) WO2014184451A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10876822B2 (en) * 2017-11-09 2020-12-29 True Velocity Ip Holdings, Llc Multi-piece polymer ammunition cartridge
US11231257B2 (en) 2010-11-10 2022-01-25 True Velocity Ip Holdings, Llc Method of making a metal injection molded ammunition cartridge
US10317178B2 (en) * 2015-04-21 2019-06-11 The United States Of America, As Represented By The Secretary Of The Navy Optimized subsonic projectiles and related methods
AU2017241587B2 (en) 2016-03-25 2019-11-21 Federal Cartridge Company Reduced energy MSR system
US11118851B2 (en) 2016-03-25 2021-09-14 Vista Outdoor Operations Llc Reduced energy MSR system
US10809043B2 (en) * 2017-04-19 2020-10-20 Pcp Tactical, Llc Cartridge case having a neck with increased thickness
DE102017126442A1 (de) * 2017-11-10 2019-05-16 Johann Fimbinger Geschoss für Schusswaffen
US20230147902A1 (en) * 2021-11-11 2023-05-11 True Velocity Ip Holdings, Llc Firearm barrel reamer having a cartridge chamber
US20230143951A1 (en) * 2021-11-11 2023-05-11 True Velocity Ip Holdings, Llc Firearm barrel having a cartridge chamber

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR478355A (fr) * 1914-04-21 1915-12-08 The British And Colonial Aeroplane Company Limited Perfectionnements aux projectiles
US2862446A (en) * 1955-08-15 1958-12-02 Kupag Kumststoff Patent Verwal Cartridge
US3485170A (en) * 1967-11-29 1969-12-23 Remington Arms Co Inc Expendable case ammunition
EP0082881A1 (de) * 1981-07-06 1983-07-06 PALCHER, Joseph J. Aus geschoss und hülse bestehende munition
US5259288A (en) * 1988-02-09 1993-11-09 Vatsvog Marlo K Pressure regulating composite cartridge
US5033386A (en) * 1988-02-09 1991-07-23 Vatsvog Marlo K Composite cartridge for high velocity rifles and the like
US5151555A (en) * 1988-02-09 1992-09-29 Vatsvog Marlo K Composite cartridge for high velocity rifles and the like
WO1995013516A1 (en) * 1993-11-08 1995-05-18 Amtech Overseas, Inc. Pressure-regulating composite cartridge with gas expansion zone
US5708231A (en) * 1996-10-17 1998-01-13 Sigma Research, Inc. Delayed release cartridge for a firearm
CA2213980A1 (en) * 1997-10-03 1999-04-03 Mark Bourque Survival ammunition
WO2000034732A1 (en) * 1998-12-08 2000-06-15 Kay Clough Mark Hamilton Ammunition
WO2001033155A2 (en) * 1999-10-12 2001-05-10 Leasure John D Subsonic cartridge for gas-operated automatic and semiautomatic weapons
FR2831255B1 (fr) * 2001-10-22 2005-04-01 Guy Cognet Munition pour exercice de tir
FR2831256A1 (fr) * 2001-10-22 2003-04-25 Guy Cognet Munition pour exercice de tir
US7610858B2 (en) * 2005-12-27 2009-11-03 Chung Sengshiu Lightweight polymer cased ammunition
US8573126B2 (en) 2010-07-30 2013-11-05 Pcp Tactical, Llc Cartridge base and plastic cartridge case assembly for ammunition cartridge
US8763535B2 (en) * 2011-01-14 2014-07-01 Pcp Tactical, Llc Narrowing high strength polymer-based cartridge casing for blank and subsonic ammunition
EP3249344B1 (de) * 2011-01-14 2018-12-12 PCP Tactical, LLC Hochfestes polymerbasiertes kartuschengehäuse und herstellungsverfahren dafür
US20150241183A1 (en) * 2011-01-14 2015-08-27 Pcp Tactical, Llc Overmolded high strength polymer-based cartridge casing for blank and subsonic ammunition
US9182204B2 (en) * 2011-07-28 2015-11-10 Mac, Llc Subsonic ammunition casing
US9200880B1 (en) * 2012-03-09 2015-12-01 Carolina PCA, LLC Subsonic ammunication articles having a rigid outer casing or rigid inner core and methods for making the same
US9032855B1 (en) * 2012-03-09 2015-05-19 Carolina PCA, LLC Ammunition articles and methods for making the same
US20150033970A1 (en) * 2013-07-31 2015-02-05 Mac, Llc Engineered neck angle ammunition casing
US9395163B2 (en) * 2014-01-09 2016-07-19 Randy R. Fritz Hollow slug and casing

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
BR112015028635B1 (pt) 2021-11-23
EP2997310A1 (de) 2016-03-23
US9587919B2 (en) 2017-03-07
WO2014184451A1 (fr) 2014-11-20
BR112015028635A2 (pt) 2020-10-27
FR3005726B1 (fr) 2018-03-02
US20160091288A1 (en) 2016-03-31
FR3005726A1 (fr) 2014-11-21
IL242582B (en) 2020-04-30

Similar Documents

Publication Publication Date Title
EP2997310B1 (de) Patrone mit halsloser hülse
US20220307805A1 (en) Polymer cartridge with snapfit metal insert
EP1728043B1 (de) Jagdkugel mit einem expansionsring
EP1188032B1 (de) Expansionsgeschoss
CH650073A5 (fr) Projectile pour armes de poing et d'epaule et cartouche munie d'un tel projectile.
EP1664663B1 (de) Jagdkugel mit verringertem aerodynamischem widerstand
EP0737298B1 (de) Flintenlaufgeschoss mit teleskopartigem pfeil mit einem an einem launcher teilnehmenden subgeschoss
EP0659264B1 (de) Vorrichtung zur abdichtung der teribgase bei artilleriegeschossen
EP0664877B1 (de) Treibkäfig für unterkalibergeschosse mit kontrollierter trennung der teile
EP0728293B1 (de) Flintenlaufgeschoss mit doppeleindringung und reduzierter schussweite
EP1728044B1 (de) Jagdkugel mit verzögerter expansion
EP0752571B1 (de) Kurzbahngeschoss
EP0178959B1 (de) Weittragendes Artilleriegeschoss
FR2821420A1 (fr) Ogive perforante autopropulsee pour tir tendu longue portee
WO2023227496A1 (fr) Systeme de munition et d'arme
WO2023227499A1 (fr) Systeme d'arme et de munition
FR2992409A1 (fr) Munition non letale a portee accrue
BE556707A (de)

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

17P Request for examination filed

Effective date: 20151214

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

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ETAT FRANCAIS REPRESENTE PAR LE DELEGUE GENERAL PO

DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 602014016905

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: F24B0005020000

Ipc: F42B0005300000

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: F42B 5/02 20060101ALI20170203BHEP

Ipc: F42B 5/067 20060101ALI20170203BHEP

Ipc: F42B 5/30 20060101AFI20170203BHEP

INTG Intention to grant announced

Effective date: 20170227

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

Ref country code: AT

Ref legal event code: REF

Ref document number: 944550

Country of ref document: AT

Kind code of ref document: T

Effective date: 20171115

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: DE

Ref legal event code: R096

Ref document number: 602014016905

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 5

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20171108

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 944550

Country of ref document: AT

Kind code of ref document: T

Effective date: 20171108

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: 20171108

Ref country code: NO

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: 20180208

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: 20171108

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: 20171108

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: 20171108

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: 20171108

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

Effective date: 20180208

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: 20180308

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: 20171108

Ref country code: RS

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: 20171108

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: 20180209

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: 20171108

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: 20171108

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

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: 20171108

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: 20171108

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: 20171108

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: 20171108

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: 20171108

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602014016905

Country of ref document: DE

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: 20171108

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: 20171108

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: 20171108

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: 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: 20171108

26N No opposition filed

Effective date: 20180809

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: 20171108

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: 20171108

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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

Ref country code: LU

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

Effective date: 20180513

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: 20180513

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: 20171108

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: 20171108

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 NON-PAYMENT OF DUE FEES

Effective date: 20171108

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: 20140513

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: 20171108

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

Ref country code: IT

Payment date: 20230526

Year of fee payment: 10

Ref country code: FR

Payment date: 20230515

Year of fee payment: 10

Ref country code: DE

Payment date: 20230525

Year of fee payment: 10

Ref country code: CH

Payment date: 20230602

Year of fee payment: 10

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

Ref country code: BE

Payment date: 20230511

Year of fee payment: 10

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

Ref country code: GB

Payment date: 20230511

Year of fee payment: 10