EP2029957B8 - Aus bis zum kern erweichtem stahl hergestelltes geschoss und herstellungsverfahren dafür - Google Patents

Aus bis zum kern erweichtem stahl hergestelltes geschoss und herstellungsverfahren dafür Download PDF

Info

Publication number
EP2029957B8
EP2029957B8 EP07719212A EP07719212A EP2029957B8 EP 2029957 B8 EP2029957 B8 EP 2029957B8 EP 07719212 A EP07719212 A EP 07719212A EP 07719212 A EP07719212 A EP 07719212A EP 2029957 B8 EP2029957 B8 EP 2029957B8
Authority
EP
European Patent Office
Prior art keywords
steel
particles
core
subjected
manufacturing process
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.)
Not-in-force
Application number
EP07719212A
Other languages
English (en)
French (fr)
Other versions
EP2029957B1 (de
EP2029957A1 (de
Inventor
Alain Schmitz
Gisèle Walmag
Vittorino Tusset
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.)
Centre De Recherches Metallurgiques Asbl - Centrum
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Publication of EP2029957A1 publication Critical patent/EP2029957A1/de
Publication of EP2029957B1 publication Critical patent/EP2029957B1/de
Application granted granted Critical
Publication of EP2029957B8 publication Critical patent/EP2029957B8/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B7/00—Shotgun ammunition
    • F42B7/02—Cartridges, i.e. cases with propellant charge and missile
    • F42B7/04—Cartridges, i.e. cases with propellant charge and missile of pellet type
    • F42B7/046—Pellets or shot therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
    • F42B12/74—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49712—Ball making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat Treatment Of Articles (AREA)
  • Powder Metallurgy (AREA)
  • Metal Extraction Processes (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
EP07719212A 2006-06-16 2007-05-21 Aus bis zum kern erweichtem stahl hergestelltes geschoss und herstellungsverfahren dafür Not-in-force EP2029957B8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2006/0329A BE1017170A3 (fr) 2006-06-16 2006-06-16 Projectile en acier adouci a coeur.
PCT/BE2007/000048 WO2007143800A1 (fr) 2006-06-16 2007-05-21 Projectile en acier adouci a coeur

Publications (3)

Publication Number Publication Date
EP2029957A1 EP2029957A1 (de) 2009-03-04
EP2029957B1 EP2029957B1 (de) 2009-11-11
EP2029957B8 true EP2029957B8 (de) 2010-03-10

Family

ID=37758711

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07719212A Not-in-force EP2029957B8 (de) 2006-06-16 2007-05-21 Aus bis zum kern erweichtem stahl hergestelltes geschoss und herstellungsverfahren dafür

Country Status (7)

Country Link
US (1) US8356555B2 (de)
EP (1) EP2029957B8 (de)
AT (1) ATE448464T1 (de)
BE (1) BE1017170A3 (de)
DE (1) DE602007003221D1 (de)
ES (1) ES2336150T3 (de)
WO (1) WO2007143800A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014062267A2 (en) * 2012-07-27 2014-04-24 Olin Corporation Frangible projectile
CN106103749A (zh) * 2014-01-24 2016-11-09 罗奇钢铁公司 热轧超高强度钢带产品
DE102019135875A1 (de) * 2019-12-30 2021-07-01 Ruag Ammotec Ag Vollgeschoss, Intermediat zum Fertigen eines Vollgeschosses und Verfahren zum Herstellen eines Vollgeschosses
DE102021104760A1 (de) 2021-02-26 2022-09-01 Ruag Ammotec Ag Deformationsgeschoss für Polizei- und Behördenmunition
DE102021104757A1 (de) 2021-02-26 2022-09-01 Ruag Ammotec Ag Metallisches Übungspatronen-Geschoss

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439772A (en) * 1946-04-09 1948-04-13 Steel Shot Producers Inc Method and apparatus for forming solidified particles from molten material
US2867554A (en) * 1953-04-20 1959-01-06 Olin Mathieson Process of making soft iron shot
US4023985A (en) * 1975-09-29 1977-05-17 Cleveland Metal Abrasive, Inc. Steel abrasives and method for producing same
US4035116A (en) * 1976-09-10 1977-07-12 Arthur D. Little, Inc. Process and apparatus for forming essentially spherical pellets directly from a melt
JPH0832921B2 (ja) * 1988-12-14 1996-03-29 株式会社関ケ原製作所 細粒スチールショットとその製造方法
JP3830119B2 (ja) * 1998-12-04 2006-10-04 東洋精鋼株式会社 ブラスト用のカットワイヤ式鉄系ショット
US6749662B2 (en) * 1999-01-29 2004-06-15 Olin Corporation Steel ballistic shot and production method
EP1068037A4 (de) * 1999-01-29 2001-11-14 Olin Corp Ballistische stahlpatrone und herstellungsverfahren
US7422720B1 (en) * 2004-05-10 2008-09-09 Spherical Precision, Inc. High density nontoxic projectiles and other articles, and methods for making the same
SE528991C2 (sv) * 2005-08-24 2007-04-03 Uddeholm Tooling Ab Ställegering och verktyg eller komponenter tillverkat av stållegeringen

Also Published As

Publication number Publication date
EP2029957B1 (de) 2009-11-11
BE1017170A3 (fr) 2008-03-04
ATE448464T1 (de) 2009-11-15
ES2336150T3 (es) 2010-04-08
US8356555B2 (en) 2013-01-22
US20090301338A1 (en) 2009-12-10
DE602007003221D1 (de) 2009-12-24
WO2007143800A1 (fr) 2007-12-21
EP2029957A1 (de) 2009-03-04

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