EP0166928B1 - Verfahren zur Herstellung einer fest haftenden Sprengstoff-Gussladung an einem Ladungsträger - Google Patents

Verfahren zur Herstellung einer fest haftenden Sprengstoff-Gussladung an einem Ladungsträger Download PDF

Info

Publication number
EP0166928B1
EP0166928B1 EP85105905A EP85105905A EP0166928B1 EP 0166928 B1 EP0166928 B1 EP 0166928B1 EP 85105905 A EP85105905 A EP 85105905A EP 85105905 A EP85105905 A EP 85105905A EP 0166928 B1 EP0166928 B1 EP 0166928B1
Authority
EP
European Patent Office
Prior art keywords
charge carrier
suspension
explosive
weight
charge
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.)
Expired
Application number
EP85105905A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0166928A1 (de
Inventor
Otmar Müller
Günter Berg
Werner Scherer
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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and Co
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 Diehl GmbH and Co filed Critical Diehl GmbH and Co
Priority to AT85105905T priority Critical patent/ATE36146T1/de
Publication of EP0166928A1 publication Critical patent/EP0166928A1/de
Application granted granted Critical
Publication of EP0166928B1 publication Critical patent/EP0166928B1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0083—Treatment of solid structures, e.g. for coating or impregnating with a modifier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
    • F42B33/02—Filling cartridges, missiles, or fuzes; Inserting propellant or explosive charges
    • F42B33/0214—Filling cartridges, missiles, or fuzes; Inserting propellant or explosive charges by casting

Definitions

  • the invention relates to a method for producing a firmly attached explosive cast charge on a load carrier according to the preamble of claim 1.
  • the object of the invention is therefore to propose a method using an adhesive for bonding surfaces in ammunition containing explosive charges, with which the explosive charge is securely seated in the charge carrier while avoiding the aforementioned floor gap.
  • the adherence to the wall is based on the fact that the explosive poured into the charge carrier dissolves the adhesive, whereby an intimate interlocking of the solidified phases is achieved.
  • the adhesive itself adheres firmly to bare, non-tempered metals as well as to galvanically or cold-phosphated pre-treated metals.
  • the method according to the invention is explained using the example of a projectile filling for barrel weapon ammunition.
  • a projectile shell has a cold-phosphate protective layer on its inner wall.
  • the adhesive is sprayed onto this protective layer at room temperature. After the adhesive has dried, the projectile casing is heated in a water bath until the surface temperature of the adhesive is 70 ° C. Then liquid explosives, for example Composition B, are filled into the shell of the projectile at a suitable temperature. The usual cooling phase then takes place.
  • the mechanical stress limits are therefore no longer limited by the wall adhesion of the explosive to the projectile body, but solely by the strength of the respective explosive.
  • the method according to the invention also eliminates problems with air-loaded ammunition, such as mines, warheads. High-frequency vibrations during air transport and impact loads, such as impact on the floor, no longer lead to detachment of the explosive charge from the inner wall of the ammunition body.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Medicinal Preparation (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Mold Materials And Core Materials (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Details Of Garments (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
EP85105905A 1984-06-01 1985-05-14 Verfahren zur Herstellung einer fest haftenden Sprengstoff-Gussladung an einem Ladungsträger Expired EP0166928B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85105905T ATE36146T1 (de) 1984-06-01 1985-05-14 Verfahren zur herstellung einer fest haftenden sprengstoff-gussladung an einem ladungstraeger.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3420543 1984-06-01
DE3420543A DE3420543C1 (de) 1984-06-01 1984-06-01 Verfahren zur Herstellung einer fest haftenden Sprenstoff-Gussladung an einem Ladungstraeger

Publications (2)

Publication Number Publication Date
EP0166928A1 EP0166928A1 (de) 1986-01-08
EP0166928B1 true EP0166928B1 (de) 1988-08-03

Family

ID=6237448

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85105905A Expired EP0166928B1 (de) 1984-06-01 1985-05-14 Verfahren zur Herstellung einer fest haftenden Sprengstoff-Gussladung an einem Ladungsträger

Country Status (10)

Country Link
US (1) US4579695A (no)
EP (1) EP0166928B1 (no)
AT (1) ATE36146T1 (no)
BR (1) BR8502584A (no)
CA (1) CA1234304A (no)
DE (2) DE3420543C1 (no)
ES (1) ES8608461A1 (no)
GR (1) GR850863B (no)
IL (1) IL75352A (no)
NO (1) NO161214C (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4223143A1 (de) * 1991-08-16 1993-02-18 Eidgenoess Munitionsfab Thun Verfahen zur verbesserung der mechanischen beanspruchbarkeit von hochbeschleunigten und/oder schockwellen unterworfenen munitionskoerpern, insbesondere solche mit hohlladungen sowie dessen anwendung
US5598891A (en) * 1994-08-04 1997-02-04 Marathon Oil Company Apparatus and method for perforating and fracturing
DE102012001445B3 (de) * 2012-01-26 2013-03-07 Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, dieses vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Sprenggeschoss
DE102013014665B3 (de) * 2013-08-29 2014-04-30 Bundesrepublik Deutschland, vertreten durch das BMVg, vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Sprenggeschoss und dessen Herstellungsverfahren

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054253A (en) * 1958-12-31 1962-09-18 Paul K Chung Case-bonding of double-base propellant grain by using silicone elastomers
US3830672A (en) * 1966-08-30 1974-08-20 Aerojet General Co Solid porous, coated oxidizer, method of preparation and novel propellant compositions
US3507114A (en) * 1967-11-27 1970-04-21 Webb James E Solid propellant liner
FR2031677A5 (en) * 1969-02-04 1970-11-20 France Etat Explosive mixtures contg metals prepn
DE2155229C3 (de) * 1971-11-06 1975-03-06 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zum Füllen großer Unterwassersprengkörper
DE2157498A1 (de) * 1971-11-19 1973-05-24 Foerenade Fabriksverken Verfahren zum befestigen einer gegossenen sprengstoffladung an der innenwand einer granate
US4021514A (en) * 1974-06-21 1977-05-03 Werkzeugmaschinenfabrik Oerlikon-Buhrle Ag Method for the production of an inhibitor coating for a solid rocket propellent charge
DE2444930A1 (de) * 1974-09-20 1976-04-01 Messerschmitt Boelkow Blohm Treibsatz mit einer isolierung und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
EP0166928A1 (de) 1986-01-08
ES543587A0 (es) 1986-06-16
NO851646L (no) 1985-12-02
IL75352A0 (en) 1985-09-29
NO161214B (no) 1989-04-10
US4579695A (en) 1986-04-01
BR8502584A (pt) 1986-02-04
GR850863B (no) 1985-05-13
ATE36146T1 (de) 1988-08-15
CA1234304A (en) 1988-03-22
DE3564100D1 (en) 1988-09-08
ES8608461A1 (es) 1986-06-16
IL75352A (en) 1989-05-15
DE3420543C1 (de) 1986-02-13
NO161214C (no) 1989-07-19

Similar Documents

Publication Publication Date Title
CN1247908A (zh) 铝合金部件接合表面的涂敷方法和借以涂敷的接合表面
EP0166928B1 (de) Verfahren zur Herstellung einer fest haftenden Sprengstoff-Gussladung an einem Ladungsträger
EP0454896A2 (en) Wrought copper alloy shaped charge liner
EP0167754B1 (de) Adhäsionsmittel zum Verbinden von Oberflächen in explosive Ladungen enthaltenden Munitionen
DE2046372B2 (de) Hohlladung
DE4006961C2 (no)
US4152987A (en) Impermeable polymer bomb liner for use with TNT containing explosives
EP3114426B1 (de) Verfahren zur herstellung eines grosskalibrigen gefechtskopfes und gefechtskopf, hergestellt nach diesem verfahren
DE4223143A1 (de) Verfahen zur verbesserung der mechanischen beanspruchbarkeit von hochbeschleunigten und/oder schockwellen unterworfenen munitionskoerpern, insbesondere solche mit hohlladungen sowie dessen anwendung
DE3245907C2 (de) Verfahren zur Herstellung eines Brandmittel-Gemisches und dessen Verwendung in Munitionen
DE2822106C1 (de) Hochenergetische Sprengladungsschicht für aktive Schutzanordnungen gegen Hohlladungen und Wuchtgeschosse hoher Durchschlagsleistung
DE2135444A1 (de) Leichtgewichtige Metallzusammensetzung und Verfahren zu ihrer Herstellung
DE3825200C1 (en) Process for coating plastic components with metals
Brioschi IMPROVED CAR PROTECTION: EPOXY POWDER COATING SYSTEMS
DE3843883C1 (en) Process to produce cover, which detonate at a predetermined time - by applying prim. reaction component on mould, and reacting with sec. component to make detonatable metal salt
EP3219999B9 (de) Verfahren zum herstellen einer reibschicht
AT298065B (de) Verfahren zur Herstellung von Gießkörpern aus Polyamid
DE1952424C3 (de) Verfahren zum Beschichten eines flächigen Stahlprodukts
RU1785818C (ru) Способ получени покрытий из металлических порошков
EP1300291A3 (de) Verfahren zum Aufbringen einer Antidröhnmasse auf Basis von Epoxidharzen auf eine Fahrzeugkarosserie
JPS56136998A (en) Formation of electrodeposition coating film
CH623753A5 (en) Process for coating surfaces
JPS5775177A (en) Painting method for steel structure
JPS5212249A (en) Method for anticorrosive coating steel structures
JPH07103329B2 (ja) 塗装用ナイロン樹脂微粉末及びその製法

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

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

17P Request for examination filed

Effective date: 19860207

17Q First examination report despatched

Effective date: 19870515

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

REF Corresponds to:

Ref document number: 36146

Country of ref document: AT

Date of ref document: 19880815

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3564100

Country of ref document: DE

Date of ref document: 19880908

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

Owner name: STUDIO JAUMANN

ET Fr: translation filed
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
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19900430

Year of fee payment: 6

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

Ref country code: GB

Payment date: 19900508

Year of fee payment: 6

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

Ref country code: GB

Effective date: 19910514

ITTA It: last paid annual fee
GBPC Gb: european patent ceased through non-payment of renewal fee
EAL Se: european patent in force in sweden

Ref document number: 85105905.5

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

Ref country code: FR

Effective date: 19950731

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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

Ref country code: BE

Payment date: 19970403

Year of fee payment: 13

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

Ref country code: CH

Payment date: 19970414

Year of fee payment: 13

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

Ref country code: AT

Payment date: 19970527

Year of fee payment: 13

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

Ref country code: SE

Payment date: 19970529

Year of fee payment: 13

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

Ref country code: NL

Payment date: 19970530

Year of fee payment: 13

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

Ref country code: AT

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

Effective date: 19980514

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 NON-PAYMENT OF DUE FEES

Effective date: 19980515

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: 19980531

Ref country code: CH

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

Effective date: 19980531

Ref country code: BE

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

Effective date: 19980531

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

Ref country code: DE

Payment date: 19980729

Year of fee payment: 14

BERE Be: lapsed

Owner name: DIEHL G.M.B.H. & CO.

Effective date: 19980531

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 NON-PAYMENT OF DUE FEES

Effective date: 19981201

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EUG Se: european patent has lapsed

Ref document number: 85105905.5

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19981201

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: 20000301

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

Ref country code: FR

Effective date: 19910531