IN2012DN00973A - - Google Patents

Info

Publication number
IN2012DN00973A
IN2012DN00973A IN973DEN2012A IN2012DN00973A IN 2012DN00973 A IN2012DN00973 A IN 2012DN00973A IN 973DEN2012 A IN973DEN2012 A IN 973DEN2012A IN 2012DN00973 A IN2012DN00973 A IN 2012DN00973A
Authority
IN
India
Prior art keywords
threads
fibrous material
jacket wall
combustible
sleeve
Prior art date
Application number
Inventor
Walter Lebacher
Alexander Huber
Original Assignee
Nitrochemie Gmbh
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 Nitrochemie Gmbh filed Critical Nitrochemie Gmbh
Publication of IN2012DN00973A publication Critical patent/IN2012DN00973A/en

Links

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
    • F42B5/18—Caseless ammunition; Cartridges having combustible cases
    • F42B5/188—Manufacturing processes therefor
    • 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
    • F42B5/18—Caseless ammunition; Cartridges having combustible cases
    • F42B5/192—Cartridge cases characterised by the material of the casing wall

Abstract

The invention relates to a combustible sleeve for accommodating propellant charge powder, to munitions designed using such a sleeve, and to a production method for such sleeves. The sleeve (6) according to the invention is designed for accommodating propellant charge powder (4) and has a jacket wall made of combustible felted fibrous material (23) and an inlay (5) of intersecting threads (5) in the jacket wall. The threads (5) are disposed therein at a distance from one another such that felted fibrous material (23) reaches through the regions between the threads (5). The method comprises the following steps: preparing a jacket wall made of combustible felted fibrous material (23) and inserting an inlay (5) made of intersecting threads (5) into the jacket wall. The threads (5) are disposed therein at a distance from one another such that the felted fibrous material (23) extends through the regions between the threads (5).
IN973DEN2012 2009-08-04 2010-08-03 IN2012DN00973A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23106509P 2009-08-04 2009-08-04
PCT/EP2010/004758 WO2011015346A1 (en) 2009-08-04 2010-08-03 Sleeve for accommodating propellant charge powder

Publications (1)

Publication Number Publication Date
IN2012DN00973A true IN2012DN00973A (en) 2015-04-10

Family

ID=43298739

Family Applications (1)

Application Number Title Priority Date Filing Date
IN973DEN2012 IN2012DN00973A (en) 2009-08-04 2010-08-03

Country Status (6)

Country Link
US (1) US8776690B2 (en)
EP (1) EP2462401B1 (en)
JP (1) JP5502199B2 (en)
KR (1) KR101419787B1 (en)
IN (1) IN2012DN00973A (en)
WO (1) WO2011015346A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8776690B2 (en) * 2009-08-04 2014-07-15 Nitrochemie Aschau Gmbh Sleeve for accommodating propellant charge powder
DE102018218423A1 (en) 2018-10-29 2020-04-30 Nitrochemie Aschau Gmbh Cylindrical sleeve for propellant powder
FI3643826T3 (en) 2018-10-04 2023-03-21 Nitrochemie Gmbh Cylindrical sleeve for propellant charge powder
DE202019105499U1 (en) 2019-10-04 2021-01-19 Nitrochemie Aschau Gmbh Insert made of a textile fabric
DE102020001052A1 (en) * 2020-02-19 2021-08-19 Nitrochemie Aschau Gmbh Sleeve jacket

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397639A (en) * 1967-01-03 1968-08-20 Sterling Alderfer Company Reinforced ignition tube
US3617593A (en) * 1967-01-03 1971-11-02 Teledyne Inc Method for making reinforced ignition-tube of reinforced polyurethane foam
DE1578082A1 (en) * 1967-03-25 1971-07-15 Curt Berger Ammunition cases, in particular cartridges, and methods for their production
DE1918320C1 (en) 1969-04-10 1971-09-16 Kurt Berger Process for the production of containers for fuel charges made of combustible materials such as nitrated cellulose
US3747532A (en) * 1970-04-02 1973-07-24 Henry Wallengerg & Co Ab Process for the manufacture of combustible cases for fuel charges or explosive charges
US3670649A (en) 1970-08-13 1972-06-20 Dow Corning Combustible cartridges
DE2058539A1 (en) * 1970-11-27 1972-05-31 Wallenberg & Co Ab Reinforced non-woven - with fibres or woven layers for nitrocellulose impregnation for propellant containers
US3901153A (en) * 1972-10-04 1975-08-26 Us Air Force Wrapped laminated felted monolithic combustible cartridge case
NO133382C (en) * 1973-05-25 1976-04-21 Raufoss Ammunisjonsfabrikker
DE2428632C3 (en) 1974-06-14 1982-05-13 Bundesrepublik Deutschland, Vertreten Durch Den Bundesminister Der Verteidigung, 5300 Bonn Process for the production of flammable ammunition molded parts and device for carrying out the process
IT1042791B (en) 1975-09-26 1980-01-30 Pirelli LAYING SYSTEM OF A FLUID OIL CABLE AND IMPLEMENTATION SYSTEM
DE3008144A1 (en) 1980-03-04 1981-09-10 Wilhelm Dipl.-Chem. Dr. 5400 Koblenz Oversohl Forming integral felt structure into combustible case - for ammunition components by pressing in moist state
DE3008996A1 (en) * 1980-03-08 1981-09-24 Wilhelm Dipl.-Chem. Dr. 5400 Koblenz Oversohl Munition cartridges formed from fibrous slurries - with woven inlay rolled in during felting process
JPS6059519B2 (en) * 1981-07-15 1985-12-25 防衛庁技術研究本部長 Method for manufacturing thin-walled flammable containers and equipment used therefor
DE3500067C2 (en) 1985-01-03 1986-10-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Process for the production of combustible cases based on nitrocellulose as ammunition molded part for barrel weapons
DE3534972C1 (en) * 1985-10-01 1992-04-09 Dynamit Nobel Ag Caseless ammunition
DE3619960A1 (en) 1986-06-13 1987-12-17 Rheinmetall Gmbh DRIVE CHARGE
DE3927400A1 (en) 1989-08-19 1991-02-21 Rheinmetall Gmbh Combustible propellant charge case - made of plastics shrink-foil contg. pyrotechnic mixt.
US5138949A (en) * 1990-09-20 1992-08-18 Olin Corporation Combustible ammunition cartridge case
DE19602422C1 (en) * 1996-01-24 1997-06-12 Buck Chem Tech Werke Smoke ammunition
US5976293A (en) * 1997-02-10 1999-11-02 Universal Propulsion Company, Inc. Method for making a case for combustible materials
DE19849824A1 (en) 1998-10-29 2000-05-04 Dynamit Nobel Ag Ammunition with a sleeve, the wall of which consists of a combustible or consumable package
DE10013686B4 (en) * 2000-03-21 2009-11-26 Ruag Ammotec Gmbh Telescopic cartridge with burnable or consumable sleeve
DE10038751A1 (en) * 2000-05-26 2001-11-29 Dynamit Nobel Ag Bobbin as a sleeve for ammunition
DE10044588A1 (en) 2000-09-08 2002-04-04 Rheinmetall W & M Gmbh Combustible ammunition molding production comprises precipitating raw felt from pulp, pressing felt to desired thickness, and pressing it to its final thickness, followed by drying
DE10161727A1 (en) * 2001-12-15 2003-06-18 Nitrochemie Gmbh Process for the production of a combustible case for cartridge ammunition
DE10256795A1 (en) 2002-12-05 2004-06-17 Rheinmetall W & M Gmbh Propellant tank
US8776690B2 (en) * 2009-08-04 2014-07-15 Nitrochemie Aschau Gmbh Sleeve for accommodating propellant charge powder

Also Published As

Publication number Publication date
US8776690B2 (en) 2014-07-15
US20120132098A1 (en) 2012-05-31
KR20120059521A (en) 2012-06-08
KR101419787B1 (en) 2014-07-15
WO2011015346A1 (en) 2011-02-10
JP5502199B2 (en) 2014-05-28
JP2013501204A (en) 2013-01-10
EP2462401B1 (en) 2017-03-08
EP2462401A1 (en) 2012-06-13

Similar Documents

Publication Publication Date Title
IN2012DN00973A (en)
BR112018014828A2 (en) projectile comprising compacted copper powder mixture
IL199990A0 (en) Construction set
BR112013008364A2 (en) porous mass smoking devices having a carbon particle charge and an encapsulated pressure drop
MY174504A (en) Rtci cable and method
MX2010004795A (en) Method for filling a muffler cavity.
ATE461417T1 (en) DEVICE FOR UNCLOSING AN AMMUNITION CASE
PL1848553T3 (en) Wire for refining molten metal and associated method
EP2280400A4 (en) Method for production of nuclear fuel pellet, fuel assembly, method for production of the fuel assembly, and uranium powder
NZ599003A (en) Dryblended nutritional powders comprising powdered lecithin and powdered carbohydrate
IL172589A0 (en) Method of converting a cluster bomb into a unitary bomb
CL2011003292A1 (en) Method to manufacture self-healing explosive device if it does not detonate, which forms explosive material in explosive device, identifies chemical reagent capable of chemoremediation and places it close to the explosive material, such that it deactivates the explosive device when moving; explosive device; and explosive formulation; and method for self-degrading the explosive formulation.
MX2019009208A (en) Battery and connection device.
MX2009010874A (en) Food comprising alkalized cocoa shells and method therefor.
MX2018015862A (en) Core-shell particles for use as a filler for feeder compositions.
EP2174091A4 (en) Shaped charge fuse booster system for dial lethality in reduce collateral damage bombs (rcdb) that include penetrating warheads of warheads with high explosives that are difficult to ignite
UA116703C2 (en) Shaftless air heater
UA118039C2 (en) Tap-hole refurbishing
RU2010141373A (en) AMMUNITION
SE0600869L (en) Powder loads of multi-perforated rod powder for high-speed projectiles and production thereof
MY162477A (en) Method for connecting walls of an elastic hollow body at least in some sectons and hollow body
MX2017012037A (en) System and method for underground blasting.
LU91462B1 (en) Insertion and extraction of fuel injection lances into and out of the tuyere stock of a blast furnace
WO2009034837A1 (en) Tuyere structure of smelting furnace
MX2021006616A (en) Method and apparatus for manufacturing microtablets.