EP0779494A2 - Cartouche à blanc - Google Patents

Cartouche à blanc Download PDF

Info

Publication number
EP0779494A2
EP0779494A2 EP96120119A EP96120119A EP0779494A2 EP 0779494 A2 EP0779494 A2 EP 0779494A2 EP 96120119 A EP96120119 A EP 96120119A EP 96120119 A EP96120119 A EP 96120119A EP 0779494 A2 EP0779494 A2 EP 0779494A2
Authority
EP
European Patent Office
Prior art keywords
cartridge
projectile
blank
blank cartridge
cartridge according
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
EP96120119A
Other languages
German (de)
English (en)
Other versions
EP0779494B1 (fr
EP0779494A3 (fr
Inventor
Wolfhart Fritze
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0779494A2 publication Critical patent/EP0779494A2/fr
Publication of EP0779494A3 publication Critical patent/EP0779494A3/fr
Application granted granted Critical
Publication of EP0779494B1 publication Critical patent/EP0779494B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F42B5/24—Cartridges, i.e. cases with charge and missile for cleaning; for cooling; for lubricating ; for wear reducing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B8/00—Practice or training ammunition
    • F42B8/12—Projectiles or missiles
    • F42B8/14—Projectiles or missiles disintegrating in flight or upon impact

Definitions

  • the invention relates to a blank cartridge for firearms, with a cartridge case, the dimensions of which correspond at least in the base area to the cartridge case of a similar sharp cartridge, a propellant charge and a projectile that can be dismantled in the barrel of the firearm, according to the preamble of claim 1.
  • a blank cartridge of this type corresponds to the blank cartridges, as they have been ordered in order for about a hundred years and in some countries to this day.
  • the bullet of the sharp cartridge is replaced by a drilled out, slightly sub-caliber wooden bullet, which should be broken up into small fragments in the barrel, if possible, by the highly aggressive propellant charge powder, so that they do no harm to people shortly after leaving the muzzle can.
  • Such blank cartridge has the advantage that its shot cartridge case corresponds exactly in size to the shot cartridge case; indeed the cartridges have already been reused for cartridges that have already been fired.
  • a disadvantage is the fact that, due to the low projectile weight and gas pressure, such blank cartridges do not produce recoil or gas pressure, as is required for loading self-loading weapons, while on the other hand the wood splinters produced during firing prevent the use of a maneuver cartridge device which narrows the barrel muzzle and thus causes the propellants to build up .
  • blank cartridges are largely used today, in which the sleeve base made of metal is fastened in a plastic sleeve, on the front side of which the hollow projectile is unformed; a predetermined breaking point is formed in the top of the hollow projectile, which bursts open when fired so that the resulting insulation ensures the proper burning of the charge, which consists of a fast-burning powder similar to a shotgun powder.
  • the weapon technical paperback "Rheinmetall”, 7th edition 1985, pages 465 and 518, shows the rifle blank cartridge ("maneuver ammunition") also used by the German armed forces from a front-closed plastic cartridge in the form of a cartridge, with a predetermined breaking point, in the back a metal base with lighter is used.
  • the sleeve bursts when fired. The shot sleeve is not intended for reloading.
  • DE 70 16 258 Ul shows a blank cartridge that works according to the same principle: however, the plastic sleeve, which has a predetermined breaking point at its front end, is not designed in the form of an entire cartridge, but rather only one floor; this bullet-shaped plastic sleeve sits e.g. by means of a crimp in the cartridge case.
  • the utility model DE 16 99 603 shows a space or gas cartridge that was commercially available under the trade name "Wadie” in the 1950s and has a so-called "dummy charge” made of loose, powdery material over a propellant charge, which is made of, for example Semolina (as a blank cartridge), perfume-soaked asbestos powder (as a perfume cartridge), flash powder or a black powder-flash powder mixture (as a flash cartridge) or soot (as a smoke cartridge).
  • the burning of the powdery "dummy charge” only serves one effect in this case. In order to intensify this effect, burning should be aimed outside the mouth if possible.
  • DE 38 15 436 A1 relates to a propellant charge molded from powder grains and binders for artillery cartridges. Propellant charge moldings are also known for caseless handgun cartridges. In any case binders are added to the propellant charge (not the projectile, for example). If one wanted to implement the teaching of this publication with a blank cartridge, the "dummy charge" would still have to remain powdery in this, so as not to lead to dangerous pressure increases on obstacles in the weapon, which should prevent the firing of projectiles.
  • DE 30 08 144 A1 relates to "combustible ammunition molded parts" made of felt. What is meant are hollow felt compacts for receiving a propellant charge for the artillery. The purpose of these felt compacts is to burn up during and after the shot so that the next loading process is not hindered by old load remnants.
  • the patent specification GB 924 390 relates to an artillery maneuver cartridge (caliber larger than 40 mm), with a reusable outer sleeve in which a bullet-shaped plastic body and a type of inner blank cartridge are removably fastened, for example screwed in.
  • the body has predetermined breaking points and acts in principle like the Bundesvid maneuver cartridge mentioned above.
  • the inner blank cartridge is screwed from the front into a central, continuously open neck formed in the bottom and has an igniter which, after the inner blank cartridge has been installed is flush with the floor. After the maneuver cartridge has been fired, the remnants of the bullet-shaped body and the fired inner blank cartridge are removed and replaced by a new body or a new blank cartridge. It is therefore a question of creating an interchangeable blank cartridge insert whose diameter is so small that it fits through the cartridge neck.
  • the patent US 18 04 986 relates to a blank cartridge, which consists of a relatively small-caliber standard blank cartridge and an adapter for the weapon actually used.
  • the adapters can be manufactured as turned parts, collected after firing and reloaded with a new blank cartridge. It is thus possible to produce blank cartridges simply and cheaply for a large number of different types of cartridges.
  • the invention aims to create a blank cartridge that at least partially and to some extent eliminates the previous problems outlined above.
  • a blank cartridge for firearms with a cartridge case, the dimensions of which correspond at least in the base area to the cartridge case of a similar sharp cartridge, a propellant charge and a projectile that can be dismantled in the barrel of the firearm, which is characterized in that the projectile consists of a material that contains explosive particles and therefore automatically burns within the barrel after the ignition by the firing.
  • the blank cartridge according to the invention has the advantage that its dimensions correspond fully to those of the sharp cartridge both before and after firing, so that they are trouble-free in a self-loading weapon with a maneuvering cartridge device can be fired.
  • the correspondence with the dimensions of the sharp cartridge after firing is still largely present - apart from the slight shortening.
  • the projectile is not dismantled in the barrel mechanically, as is known, but thermally and reactively, with no wood splinters escaping at the muzzle, but only a gas mixture that is composed of the propellant gases and the gaseous residues of the projectile.
  • the projectile of the blank cartridge according to the invention consists of a pyrotechnic material which, after firing when fired, burns off in a self-reacting manner within a period of time which is shorter than the time it would otherwise take for a non-incinerating projectile to reach the muzzle of the barrel .
  • “Explosives” are understood to mean, in particular, propellant powder, solid propellants, explosives, explosive mixtures, detonators, detonator mixtures, igniter mixtures, pyrotechnic substances.
  • “Explosive” is preferably understood here to mean nitropowder or also explosive, for example octogen, as is used in cartridges for handguns and which can resemble or match the powder of the propellant charge.
  • P refers a powder that is at least as ignitable or more ignitable than is present in the propellant charge, so that even if the propellant charge burns only incompletely as a result of a malfunction (storage for too long, moisture penetrates into the cartridge), in any case for one full ignition and thereby burning of the projectile material is ensured.
  • the blank cartridge according to the invention can be fired completely trouble-free in a weapon with a maneuvering cartridge device.
  • the projectile can be made from a homogeneous explosive or a mixture of the kind used as a propellant in small arms. Burning times can be determined by suitable porosity, surface design and constructive design of the floor replica.
  • the explosive particles are held together by a binder (claim 2).
  • a binder By choosing the type of binder and its proportion, the burning rate can be set very precisely together with the selected powder, whereby a suitable binder ensures that the projectile is handled by handling the blank cartridge before firing, for example when tracking in a self-loading weapon, is not damaged or even breaks off.
  • each of the fragments is ignited immediately if a sufficiently ignitable powder is used if the propellant gases of the propellant charge or the combustion gases of another bullet fragment reach it, so that it is guaranteed in any case is that all fragments of the projectile are completely burned down before reaching the barrel muzzle.
  • Organic substances e.g. Polymer preferred (claim 3), which give the structure created from the projectile material a tough strength and effectively prevent the occurrence of fractures or crumbling.
  • the projectile material can contain additives, such as a dye, which identifies the projectile from a distance and thus makes the corresponding cartridge recognizable as a blank cartridge.
  • additives such as a dye
  • one advantage of the blank cartridge according to the invention is that its cartridge case, unlike the plastic sleeves of blank cartridges customary today, can be reused.
  • the projectile material contains a corrosion-inhibiting and / or lubricating additive (claim 4), which evaporates when it burns, while the burning projectile passes the barrel, and is thereby deposited on the adjacent inner wall of the barrel.
  • a corrosion-inhibiting and / or lubricating additive (claim 4), which evaporates when it burns, while the burning projectile passes the barrel, and is thereby deposited on the adjacent inner wall of the barrel.
  • the projectile material can also contain substances which influence the color and / or intensity of the muzzle flash (claim 5).
  • Metal additives that about can drastically influence the burning behavior of the propellant charge are delayed and weakened in their effect by embedding in the binder, so that they can be used as additives in the projectile material according to the invention without difficulty.
  • the projectile is essentially homogeneous overall, which is composed of a mixture of powder particles, binders and optionally additives.
  • the projectile in several parts, the individual components having a composition which is different from one another, but which basically and preferably always corresponds to the type outlined above.
  • the projectile according to the invention advantageously has a projectile jacket and a projectile core (claim 6), of which the material of the projectile jacket is optimized with regard to the abrasion and breaking strength, while the material of the projectile core can be optimized with regard to the ease of ignition and the burning behavior.
  • the projectile jacket Since in this case the projectile core will always burn a little in front of the projectile jacket, the projectile jacket remains in contact with the barrel wall until shortly before the projectile is completely dissolved, as a result of which the acceleration of the projectile is better defined.
  • the projectile jacket can have a grease or a lubricant as an additive that is rubbed onto the running wall when the shot is fired.
  • the lubricant can form an outer layer of the projectile, for example in the form of an outer, lacquer-like coating of such a lubricant.
  • this or an additional outer jacket can also consist of a non-reactive material, provided that it is easily combustible and thin enough, for example made of plastic.
  • This plastic jacket can, if necessary, simultaneously form a moisture and oil protection for the projectile material according to the invention.
  • the projectile according to the invention can be an optionally multilayered block of binder, e.g. Polymer material are considered, which is permeated by nitro powder or another explosive and which can be resilient to a certain extent.
  • binder e.g. Polymer material are considered, which is permeated by nitro powder or another explosive and which can be resilient to a certain extent.
  • Such a projectile can in principle be fastened with a clamp fit in the neck of the cartridge case, but according to a preferred embodiment of the invention (claim 8) has a circumferential bead in which the sleeve edge turned inward engages.
  • the projectile is therefore form-fitting attached in the sleeve and can not be moved in its position even if it encounters an obstacle during reloading.
  • this molded seat forms a certain amount of insulation, which ensures that the projectile is only moved when a certain propellant pressure has built up in the cartridge, which in turn ensures reliable ignition of the projectile.
  • ignition delay for example, the low explosion pressure of the ignition capsule prevents the projectile from being pushed into the barrel before the propellant charge has ignited.
  • the entire interior of the cartridge case is often not filled with powder, but there is often still a space which is required so that the gas pressure does not exceed a permissible limit when the cartridge is fired.
  • the blank cartridge powder often does not fill the entire interior of the cartridge case; For example, when firing upwards, there may be a space between the propellant charge and the projectile which affects the ignition of the projectile.
  • the interior of the cartridge case can be reduced so that the propellant charge is always in contact with the projectile.
  • the propellant charge is an explosive compact or designed as a sleeveless explosive body and attached to the floor of the storey or designed in one piece with the storey.
  • This massive propellant charge is preferably designed and arranged in a tubular manner in such a way that it extends coaxially through the cartridge case and ends just above the igniter bore in the case base or is seated around it on the case base.
  • the propellant need not be tubular and can have any other suitable shape; the tubular design, however, has the advantage of the safest ignition and even burning.
  • Another advantage of this embodiment is that the use of a charge element, which consists of the burnable projectile with attached propellant charge, makes it much easier to reload blank cartridges using previously fired or new cartridge cases, since only the charge element is in the newly encapsulated and possibly recalibrated sleeve needs to be used.
  • a charge element which consists of the burnable projectile with attached propellant charge
  • One and the same charge element with a .45 caliber bullet can be used for cartridges as diverse as .45-70 Government or .458 Winchester Magnum.
  • the propellant charge body is shortened by such a charge element, then it can also be used for short cartridges such as .44-40, .45 Colt or the like - all cartridges that previously had to be filled with a metered charge and loaded with a suitable, dismantled projectile.
  • the projectile and the propellant charge form a single, uniform charge body, which may be designed as a pressed body.
  • the propellant charge and the projectile thus consist of the same explosive, which can be provided with a binder and, if appropriate, further additives.
  • the solid charge body has the same advantages as the previous embodiment of the invention, but has the advantage of being less prone to breakage and therefore easier to handle.
  • the blank cartridge should have the same cartridge case as the sharp cartridge. According to claim 12, it is also advantageous to use a cartridge case that is shorter than that of the sharp cartridge, and which can therefore be made of less ductile material or quite simply from less material.
  • the shape of the sharp cartridge is complemented by the complementary shaped charge body, which projects over the shortened cartridge case to the front. Thus, the manufacture of the blank cartridges is cheaper.
  • the charge body can contain the entire propellant charge; However, it is also possible to fill a portion of the propellant charge loosely into the cartridge case under the charge body. This loose part of the propellant charge can be designed as an initial charge with high combustion temperature and speed in order to ensure an even more reliable ignition of the charge body.
  • Figure 1 shows a blank cartridge, which is basically constructed like a sharp cartridge:
  • a cartridge case 5 filled with a loose propellant charge 6 made of nitropowder has a pressed-in detonator cap 7 in its base, which is connected to the interior via an ignition hole the cartridge case and the propellant charge 6 are connected.
  • the nitropowder of the propellant charge 6 is, however, of a type which burns off much more quickly than a nitropowder which is used for a sharp cartridge.
  • the projectile 1 has a projectile core 3, which flows out on the floor to the interior of the cartridge case 5; the other outer surfaces of the projectile core 3 are covered by a projectile jacket 2.
  • the projectile core 3 consists of a homogeneous mixture of a suitable binder (e.g. a polymer) and explosive (e.g. nitro powder), which may be additives for corrosion protection of the barrel inner surface of the weapon firing the blank cartridge and for controlling the brightness of the generated muzzle flash are added.
  • a suitable binder e.g. a polymer
  • explosive e.g. nitro powder
  • This projectile material is so labored that it burns completely when fired without solid residues before it has reached the barrel of the moving weapon.
  • the jacket 2 can also consist of a mixture of a suitable binder (e.g. polymer) and an explosive (e.g. nitro powder), also with additives of the type mentioned, especially with a dye for the visible identification of the projectile.
  • a suitable binder e.g. polymer
  • an explosive e.g. nitro powder
  • the hardness, abrasion resistance and break resistance of the material of the casing 2 are higher than that of the projectile core 3.
  • the jacket 2 is sufficiently thin that it burns together with the core 3 essentially without residue before it has reached the barrel mouth.
  • the jacket 2 can however also consist entirely of plastic, insofar as it is capable of completely burning off together with the core 3, that is to say burning off in such a way that no solid residues or projectile components can leave the muzzle of the barrel.
  • the blank cartridge according to the invention does not leave any solid residues contaminating the environment after firing.
  • the cartridge case 5 of the blank cartridge shown is identical to the corresponding sharp cartridge, but can optionally be made of a less expensive material, such as sheet iron, aluminum or plastic, since the load on the blank cartridge case 5 when fired is considerably lower than that of the cartridge case of a sharp cartridge .
  • the space cartridge of FIG. 2 largely corresponds to that of FIG. 1, so that its description is also valid for FIG. 2, with the exception of the propellant charge 6, which in the embodiment of FIG. 2 is not a loosely poured nitropowder, but rather a macaroni-shaped propellant body 6 'is formed, which is formed integrally with the projectile core 3 and extends from the bottom of the projectile 1 concentrically to the bottom of the sleeve. where it surrounds the pilot hole.
  • the propellant charge 6 which in the embodiment of FIG. 2 is not a loosely poured nitropowder, but rather a macaroni-shaped propellant body 6 'is formed, which is formed integrally with the projectile core 3 and extends from the bottom of the projectile 1 concentrically to the bottom of the sleeve. where it surrounds the pilot hole.
  • the flame of the primer 7 burns the propellant body 6 'centrally over the entire inner circumference and over a considerable part of its length, so that this propellant body 6' burns down quickly, thereby accelerating and also burning the projectile.
  • the propellant charge body can consist of the same explosive / binder mixture as the projectile core 3; the required faster burning is ensured in that the pilot flame of the primer 7 simultaneously ignites a comparatively very large surface area of the propellant body.
  • cartridge case 51 is shortened so that it only extends to the shoulder of the bottle-shaped blank cartridge and is essentially cylindrical overall.
  • a uniform charge body 8 sits in the shortened cartridge case 51 and extends in this down to just below the bottom, so that it can be ignited by the ignition beam from the primer 7.
  • the charge body 8 complements with its outer surface the shape of the blank cartridge, starting from the free edge of the cartridge case 51, and thus forms the shoulder, neck and projectile of the blank cartridge.
  • the embodiment variant of FIG. 4 has a charge body 8, the outer shape of which corresponds to that of the embodiment according to FIG. 3.
  • the charge body 8 of the embodiment according to FIG. 4 does not reach as far down, but rather leaves a charge space above the primer 7 which is filled with an initial powder 9.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
EP96120119A 1995-12-13 1996-12-13 Cartouche à blanc Expired - Lifetime EP0779494B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19546582A DE19546582C2 (de) 1995-12-13 1995-12-13 Manöverpatrone
DE19546582 1995-12-13

Publications (3)

Publication Number Publication Date
EP0779494A2 true EP0779494A2 (fr) 1997-06-18
EP0779494A3 EP0779494A3 (fr) 1998-03-11
EP0779494B1 EP0779494B1 (fr) 2002-03-27

Family

ID=7780043

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96120119A Expired - Lifetime EP0779494B1 (fr) 1995-12-13 1996-12-13 Cartouche à blanc

Country Status (4)

Country Link
US (1) US5907121A (fr)
EP (1) EP0779494B1 (fr)
AT (1) ATE215215T1 (fr)
DE (2) DE19546582C2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2831256A1 (fr) * 2001-10-22 2003-04-25 Guy Cognet Munition pour exercice de tir
WO2005083348A1 (fr) * 2004-02-03 2005-09-09 William James Sharplin Composant d'arme a feu
US7770521B2 (en) * 2005-06-03 2010-08-10 Newtec Services Group, Inc. Method and apparatus for a projectile incorporating a metastable interstitial composite material
US8146502B2 (en) * 2006-01-06 2012-04-03 Armtec Defense Products Co. Combustible cartridge cased ammunition assembly
US7913625B2 (en) 2006-04-07 2011-03-29 Armtec Defense Products Co. Ammunition assembly with alternate load path
WO2016007212A2 (fr) 2014-04-10 2016-01-14 Mahnke Joshua Projectile à balistique améliorée
US9664487B2 (en) * 2015-07-06 2017-05-30 James Curtis Whitworth Firearm cleaning shell
US20180321021A1 (en) * 2015-11-12 2018-11-08 Randy S. Teig Mechanically adaptable projectile and method of manufacturing the same
US11118851B2 (en) 2016-03-25 2021-09-14 Vista Outdoor Operations Llc Reduced energy MSR system
IL273019B2 (en) 2016-03-25 2023-09-01 Vista Outdoor Operations Llc energy reduced msr kit

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1804986A (en) 1930-03-01 1931-05-12 Peters Cartridge Company Blank cartridge
DE1699603U (de) 1954-06-03 1955-06-02 Walter Diefke Patrone mit unscharfer ladung.
GB924390A (en) 1959-04-20 1963-04-24 Dynamit Nobel Ag Improvements in or relating to practice ammunition
DE1239961B (de) 1960-05-20 1967-05-03 Nl Wapen En Munitiefabriek N V Manoeverpatrone fuer Maschinenwaffen
DE7016258U (de) 1970-04-30 1970-10-01 Rhoener Sportwaffenfabrik Gmbh Gas- oder platzpatrone fuer faustfeuerwaffen.
DE3008144A1 (de) 1980-03-04 1981-09-10 Wilhelm Dipl.-Chem. Dr. 5400 Koblenz Oversohl Verfahren zum herstellen von brennbaren munitionsformteilen wie kartuschhuelsen oder treibladungsbehaelter und vorrichtung zum ausueben des verfahrens
EP0044643A1 (fr) 1980-07-18 1982-01-27 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Cartouche d'exercice
DE3815436A1 (de) 1988-05-06 1989-11-16 Muiden Chemie B V Treibladungen fuer grosskalibrige geschosse

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE62103C (de) * Freiherr D. VON REIBNITZ in Berlin Platzpatrone für Gewehre, deren Patronenlager weiter als die Laufseele ist
BE350427A (fr) * 1926-05-20 1900-01-01
US1690890A (en) * 1926-11-30 1928-11-06 Geynst Maurice De Blank cartridge
GB273214A (en) * 1927-03-19 1927-06-30 Anciens Ets Marga Improvements in or relating to blank cartridges
NL181534B (nl) * 1953-06-27 Hochtemperatur Kernkraftwerk Zijreflector voor een hoge-temperatuurkernreactor.
GB732633A (en) * 1953-06-27 1955-06-29 Ringdal Lars Improvements in ammunition cartridges
GB1016585A (en) * 1962-06-07 1966-01-12 Dynamit Nobel Ag Improvements in projectiles for practice ammunition
NL130823C (fr) * 1962-09-26
US3356029A (en) * 1966-03-03 1967-12-05 American Metal Climax Inc Ballistic lubricating composition
FR2308900A1 (fr) * 1975-04-24 1976-11-19 France Etat Nouvelle cartouche a blanc
SE413698B (sv) * 1976-06-18 1980-06-16 Foerenade Fabriksverken Anordning for att astadkomma marksettning av stodplattan till en granatkastare
US5151557A (en) * 1991-07-01 1992-09-29 The United States Of America As Represented By The Secretary Of The Army Additive for propelling charge

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1804986A (en) 1930-03-01 1931-05-12 Peters Cartridge Company Blank cartridge
DE1699603U (de) 1954-06-03 1955-06-02 Walter Diefke Patrone mit unscharfer ladung.
GB924390A (en) 1959-04-20 1963-04-24 Dynamit Nobel Ag Improvements in or relating to practice ammunition
DE1239961B (de) 1960-05-20 1967-05-03 Nl Wapen En Munitiefabriek N V Manoeverpatrone fuer Maschinenwaffen
DE7016258U (de) 1970-04-30 1970-10-01 Rhoener Sportwaffenfabrik Gmbh Gas- oder platzpatrone fuer faustfeuerwaffen.
DE3008144A1 (de) 1980-03-04 1981-09-10 Wilhelm Dipl.-Chem. Dr. 5400 Koblenz Oversohl Verfahren zum herstellen von brennbaren munitionsformteilen wie kartuschhuelsen oder treibladungsbehaelter und vorrichtung zum ausueben des verfahrens
EP0044643A1 (fr) 1980-07-18 1982-01-27 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Cartouche d'exercice
DE3815436A1 (de) 1988-05-06 1989-11-16 Muiden Chemie B V Treibladungen fuer grosskalibrige geschosse

Also Published As

Publication number Publication date
ATE215215T1 (de) 2002-04-15
DE19546582C2 (de) 1998-07-30
EP0779494B1 (fr) 2002-03-27
DE19546582A1 (de) 1997-06-26
DE59608957D1 (de) 2002-05-02
EP0779494A3 (fr) 1998-03-11
US5907121A (en) 1999-05-25

Similar Documents

Publication Publication Date Title
DE102006019645B4 (de) Exerziergerät für Selbstladegranatwerfer
DE1951006A1 (de) Patrone fuer Feuerwaffen
DE1428658A1 (de) Panzergranate mit Selbstantrieb
EP0779494B1 (fr) Cartouche à blanc
DE4411167A1 (de) Zweiteiliges Geschoß
DE2556075C2 (de) Kartusche zum Verschießen von als Köder dienenden Zielobjekten
DE2259861A1 (de) Gewehrgranate, insbesondere zum verschuss von traenengas- oder leuchtkoerpern
CH664009A5 (de) Panzerbrechendes geschoss.
DE2319705A1 (de) Patrone fuer feuerwaffen
EP0578981A1 (fr) Cartouche pour l'entraînement
DE1703205A1 (de) Schusswaffe mit Geschoss
DE4445990A1 (de) Patrone mit einer Patronenhülse und einem Pfeilgeschoß
EP3359908B1 (fr) Projectile capable de s'auto-consumer
DE4041611A1 (de) Munition
DE7020829U (de) Selbstangetriebenes geschoss fuer feuerwaffen und schiesswerkzeuge.
EP1749181A1 (fr) Dispositif comprenant un bloc-culasse et un projectile entourant la charge propulsive et la charge d'amorçage
DE29521758U1 (de) Platzpatrone
DE68927819T2 (de) Nebel erzeugendes Geschoss
DE306485C (fr)
DE308445C (fr)
CH654407A5 (de) Verfahren und vorrichtung zum zuenden der treibladung in einer ein gas erzeugenden kartusche sowie kartusche mit der vorrichtung.
DE2339294C3 (de) Zündvorrichtung in einem hülsenlosen Pulverkörper
DE4022541C2 (fr)
AT210326B (de) Panzerabwehrgranate für leichte Waffen
DE102006017100B4 (de) Zünder

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: A2

Designated state(s): AT CH DE FR GB IT LI

RBV Designated contracting states (corrected)

Designated state(s): AT CH DE FR GB IT LI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT CH DE FR GB IT LI

17P Request for examination filed

Effective date: 19980821

17Q First examination report despatched

Effective date: 19991227

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE FR GB IT LI

REF Corresponds to:

Ref document number: 215215

Country of ref document: AT

Date of ref document: 20020415

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59608957

Country of ref document: DE

Date of ref document: 20020502

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: E. BLUM & CO. PATENTANWAELTE

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20020627

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

Ref country code: GB

Payment date: 20021119

Year of fee payment: 7

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

Ref country code: FR

Payment date: 20021217

Year of fee payment: 7

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

Ref country code: AT

Payment date: 20021223

Year of fee payment: 7

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

Ref country code: CH

Payment date: 20021224

Year of fee payment: 7

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

26N No opposition filed

Effective date: 20021230

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

Ref country code: GB

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

Effective date: 20031213

Ref country code: AT

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

Effective date: 20031213

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: 20031231

Ref country code: CH

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

Effective date: 20031231

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

Ref country code: DE

Payment date: 20031231

Year of fee payment: 8

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

Effective date: 20031213

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: FR

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

Effective date: 20040831

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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

Ref country code: DE

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

Effective date: 20050701

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;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051213