EP0838655B1 - Schrot für Munitionszwecke - Google Patents
Schrot für Munitionszwecke Download PDFInfo
- Publication number
- EP0838655B1 EP0838655B1 EP97117566A EP97117566A EP0838655B1 EP 0838655 B1 EP0838655 B1 EP 0838655B1 EP 97117566 A EP97117566 A EP 97117566A EP 97117566 A EP97117566 A EP 97117566A EP 0838655 B1 EP0838655 B1 EP 0838655B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- less
- weight
- zinc
- tin
- shot
- 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 - Lifetime
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
Definitions
- the present invention relates to shot for ammunition purposes with a diameter of 1.5 to 5.5 mm based of tin and zinc.
- Steel pellets have been particularly useful in Forests not proven. They are already banned in Denmark since they are too serious in processing the wood Damage to the cutting tools and on top of that lead to rust and discoloration effects. Moreover steel balls tend to ricochet and are therefore extremely dangerous for hunted use because they do not impact Absorb deformation energy (DEVA Altenbeken report June 1992 for German Hunting Protection Association in Bonn).
- Zinc-based shot for example manufactured in accordance with GB-A-2,211,920 (basis for the preamble of claim 1), has definitely been used in sport and hunting shooting proven (see Die Pirsch, 1995, Issue 10), but they are Shot pellets are still limited to the cutting tools damage to the veneer and wood industry.
- WO 94/25817 discloses shot ammunition or bullet ammunition to produce from an alloy containing at least 55% zinc and the rest of bismuth and tin, the tin content may not exceed 10%. Alloys are preferred containing 70% zinc and up to 30% by weight bismuth and only small amounts of tin. This ammunition is not for hunting purposes but only suitable as sports ammunition.
- the invention has therefore set itself the task of grist to provide which is practically lead free and is non-toxic, has good ballistic properties, is easy to work with and similar when it stays in the wood how lead does not damage wood cutting tools. Furthermore, there should be no balls remaining in the wood Discolour the wood. In addition, the shot material may none in the paper and cellulose industry either Operational malfunctions or quality problems cause there the waste from wood processing is recycled.
- grist Base of tin and zinc which is characterized by that it contains besides tin and the usual inevitable Impurities 12 to 60% by weight zinc and 0 to 5% by weight Aluminum, but less than 0.1 wt% copper, less than 0.1% iron and less than 1% lead.
- Shot which in addition to tin contains 20 to 40% by weight of zinc and 0.05 contains up to 0.15 wt .-% aluminum.
- the contain preferably Shot pellets less than 0.05 wt% copper, less than 0.05% by weight iron and less than 0.5% by weight lead.
- the meal according to the invention can be produced in a conventional manner are made by pouring the liquid alloy into Chill molds in a sufficiently high tower filled with air or in a liquid bath, which leads to a faster cooling leads.
- Another, albeit more complex, method The manufacture consists in that the alloy becomes one Wire is processed, which by an appropriate Form roller is processed into shot pellets. The remaining one Rest of the wire can be returned to the process become.
- An alloy of approx. 70% tin and approx. 30% zinc is used, which is easy to cast.
- Alloys less suitable for casting can be made by Processing into a wire and subsequent pressing Balls are processed into usable grist.
- zinc types Z1 to Z4 are preferred because they contain significantly less lead, iron and copper.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Contacts (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Heat Treatment Of Steel (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Conductive Materials (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Catching Or Destruction (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Electrolytic Production Of Metals (AREA)
- Fats And Perfumes (AREA)
Description
Claims (4)
- Schrot für Munitionszwecke mit einem Durchmesser von 1,5 bis 5,5 mm auf Basis von Zinn und Zink, dadurch gekennzeichnet, daß das Schrot enthält außer Zinn und den üblichen unvermeidbaren Verunreinigungen 12 bis 60 Gew.-% Zink und 0 bis 5 Gew.-% Aluminium, jedoch weniger als 0,1 Gew.-% Kupfer, weniger als 0,1 % Eisen und weniger als 1 % Blei.
- Schrot gemäß Anspruch 1, dadurch gekennzeichnet, daß es 20 bis 40 Gew.-% Zink enthält.
- Schrot gemäß Anspruch 1 oder 2, dadurch gekennzeichnet, daß es 0,05 bis 0,15 Gew.-% Aluminium enthält.
- Schrot gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß es weniger als 0,05 Gew.-% Kupfer, weniger als 0,05 Gew.-% Eisen und weniger als 0,5 Gew.-% Blei enthält.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19644235A DE19644235C1 (de) | 1996-10-24 | 1996-10-24 | Schrot für Munitionszwecke |
| DE19644235 | 1996-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0838655A1 EP0838655A1 (de) | 1998-04-29 |
| EP0838655B1 true EP0838655B1 (de) | 2000-01-05 |
Family
ID=7809884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97117566A Expired - Lifetime EP0838655B1 (de) | 1996-10-24 | 1997-10-10 | Schrot für Munitionszwecke |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6071359A (de) |
| EP (1) | EP0838655B1 (de) |
| AT (1) | ATE188545T1 (de) |
| AU (1) | AU721760B2 (de) |
| CA (1) | CA2218609C (de) |
| DE (2) | DE19644235C1 (de) |
| DK (1) | DK0838655T3 (de) |
| ES (1) | ES2140941T3 (de) |
| GR (1) | GR3032627T3 (de) |
| HU (1) | HU218331B (de) |
| NZ (1) | NZ328992A (de) |
| PT (1) | PT838655E (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10045991A1 (de) * | 2000-09-16 | 2002-04-04 | Degussa Galvanotechnik Gmbh | Ternäre Zinn-Zink-Legierungen, galvanische Bäder und galvanisches Verfahren zur Erzeugung von ternären Zinn-Zink-Legierungsschichten |
| ATE399887T1 (de) * | 2001-10-16 | 2008-07-15 | Internat Non Toxic Composites | Nontoxischen verbundwerkstoffe höher dichte welche wolfram-, ein anderes metall- und polymerpulver beinhalten |
| NZ532693A (en) * | 2001-10-16 | 2005-03-24 | Internat Non Toxic Composites | Sintered composite material containing tungsten and bronze |
| WO2004090464A1 (en) * | 2003-04-07 | 2004-10-21 | International Non-Toxic Composites Corporation | Medium density bronze shot |
| US7770521B2 (en) * | 2005-06-03 | 2010-08-10 | Newtec Services Group, Inc. | Method and apparatus for a projectile incorporating a metastable interstitial composite material |
| US8393273B2 (en) * | 2009-01-14 | 2013-03-12 | Nosler, Inc. | Bullets, including lead-free bullets, and associated methods |
| CN101824557B (zh) * | 2010-02-04 | 2011-05-04 | 汨罗市鸿昱新材料有限责任公司 | 一种高效节能生产锻轧锰桃的方法 |
| US9115961B2 (en) | 2012-07-19 | 2015-08-25 | Amick Family Revocable Living Trust | Corrosion-inhibited projectiles, and shot shells including the same |
| US9207050B2 (en) | 2013-06-28 | 2015-12-08 | Michael Clifford Sorensen | Shot shell payloads that include a plurality of large projectiles and shot shells including the same |
| EP2878917A1 (de) * | 2013-11-29 | 2015-06-03 | Real Federacion Espanola de Caza | Chemische Zusammensetzung zur Herstellung von Munition |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2119876A (en) * | 1936-12-24 | 1938-06-07 | Remington Arms Co Inc | Shot |
| JPS592747B2 (ja) * | 1980-12-26 | 1984-01-20 | 三井金属鉱業株式会社 | 投射メッキ用金属合金粉末および投射メッキ方法 |
| GB8725349D0 (en) * | 1987-10-29 | 1987-12-02 | Am & S Europ Ltd | Metal shot |
| JP2825671B2 (ja) * | 1991-01-23 | 1998-11-18 | 新日本製鐵株式会社 | 溶融Zn−Mg−Al−Snめっき鋼板 |
| US5491035A (en) * | 1992-03-27 | 1996-02-13 | The Louis Berkman Company | Coated metal strip |
| SE501227C2 (sv) * | 1993-04-26 | 1994-12-12 | Leif Persson | Material för främst sportskytteammunition |
| NL9302056A (nl) * | 1993-11-26 | 1995-06-16 | Billiton Witmetaal | Kogel en het gebruik van een Sn-legering daarvoor. |
-
1996
- 1996-10-24 DE DE19644235A patent/DE19644235C1/de not_active Expired - Fee Related
-
1997
- 1997-10-10 EP EP97117566A patent/EP0838655B1/de not_active Expired - Lifetime
- 1997-10-10 DE DE59700963T patent/DE59700963D1/de not_active Expired - Lifetime
- 1997-10-10 AT AT97117566T patent/ATE188545T1/de not_active IP Right Cessation
- 1997-10-10 ES ES97117566T patent/ES2140941T3/es not_active Expired - Lifetime
- 1997-10-10 DK DK97117566T patent/DK0838655T3/da active
- 1997-10-10 PT PT97117566T patent/PT838655E/pt unknown
- 1997-10-15 AU AU41007/97A patent/AU721760B2/en not_active Ceased
- 1997-10-20 CA CA002218609A patent/CA2218609C/en not_active Expired - Fee Related
- 1997-10-20 NZ NZ328992A patent/NZ328992A/xx not_active IP Right Cessation
- 1997-10-22 HU HU9701722A patent/HU218331B/hu not_active IP Right Cessation
- 1997-10-24 US US08/957,377 patent/US6071359A/en not_active Expired - Lifetime
-
2000
- 2000-02-10 GR GR20000400325T patent/GR3032627T3/el not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2218609A1 (en) | 1998-04-24 |
| CA2218609C (en) | 2005-04-05 |
| DE19644235C1 (de) | 1998-02-12 |
| HUP9701722A1 (hu) | 1998-07-28 |
| US6071359A (en) | 2000-06-06 |
| GR3032627T3 (en) | 2000-05-31 |
| DK0838655T3 (da) | 2000-05-08 |
| AU4100797A (en) | 1998-04-30 |
| AU721760B2 (en) | 2000-07-13 |
| HU9701722D0 (en) | 1997-12-29 |
| EP0838655A1 (de) | 1998-04-29 |
| HU218331B (en) | 2000-07-28 |
| ES2140941T3 (es) | 2000-03-01 |
| DE59700963D1 (de) | 2000-02-10 |
| NZ328992A (en) | 1999-03-29 |
| PT838655E (pt) | 2000-04-28 |
| ATE188545T1 (de) | 2000-01-15 |
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