HRP20200619T1 - Spremnik reducirane energije za obuku sa strukturom za smanjenje brzine - Google Patents
Spremnik reducirane energije za obuku sa strukturom za smanjenje brzine Download PDFInfo
- Publication number
- HRP20200619T1 HRP20200619T1 HRP20200619TT HRP20200619T HRP20200619T1 HR P20200619 T1 HRP20200619 T1 HR P20200619T1 HR P20200619T T HRP20200619T T HR P20200619TT HR P20200619 T HRP20200619 T HR P20200619T HR P20200619 T1 HRP20200619 T1 HR P20200619T1
- Authority
- HR
- Croatia
- Prior art keywords
- sabot
- sleeve
- reduction structure
- flat cylinder
- training
- Prior art date
Links
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910001092 metal group alloy Inorganic materials 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Classifications
-
- 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
- F42B8/02—Cartridges
-
- 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
- F42B5/045—Cartridges, i.e. cases with charge and missile of telescopic type
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Toys (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Claims (9)
1. Spremnik reducirane energije za obuku za uporabu u kalibru dugocjevne puške, vatrenog oružja izravnog povratnog udara, navedeni spremnik sadrži:
čahuru (20) definiranu stražnjim dijelom (21) s vanjskim utorom (22), prednjim dijelom (27) i zidom (24) s vanjskom površinom i unutarnjom površinom; temeljni premaz (40) smješten u navedenom stražnjem dijelu navedene čahure (20);
naznačen time što spremnik nadalje sadrži:
strukturu za smanjenje brzine (30) smještenu na prednjem dijelu navedene čahure (20), navedena struktura za smanjenje brzine (30) ima nagnutu površinu (32) i ravni cilindar (34); pri čemu struktura za smanjenje brzine (30) nadalje sadrži prednju površinu; i pri čemu nagnuta površina (32) potječe od zida (24) čahure (20); i pri čemu ravni cilindar (34) potječe od nagnute površine (32); i pri čemu prednja površina potječe iz ravnog cilindra (34); i pri čemu ravni cilindar (34) ima promjer manji od promjera zida (24) čahure (20),
sabot (50) izrađen od nemetalnog materijala, koji se klizno ubacuje u navedenu čahuru (20), navedeni sabot (50) ima stražnji dio s vanjskim promjerom koji je u osnovi jednak unutarnjem promjeru navedene unutarnje površine navedene čahure (20), dio za brtvljenje (51) i kočioni dio (56), navedeni kočioni dio (56) navedenog sabota (50), uzajamno djeluje sa navedenom nagnutom površinom (32) navedene strukture za smanjenje brzine (30) navedene čahure (20), uz uvjet da konačni kraj navedenog ravnog cilindra navedene strukture za smanjenje brzine (30) ne dodiruje navedeni kočioni dio (56) navedenog sabota; i
pri čemu, prilikom udaranja navedenog temeljnog premaza (40), navedena čahura (20) može kliznuti u odnosu na navedeni sabot (50) do točke kada navedena nagnuta površina (32) navedene strukture za smanjenje brzine (30) navedene čahure (20) uzajamno djeluje s navedenim kočionim djelom (56) navedenog sabota (50), čime zaustavlja daljnje pomicanje navedene čahure (20) u odnosu na navedeni sabot (50) kroz navedeno uzajamno djelovanje navedenog kočionog djela (56) sa navedenom nagnutom površinom (32) navedene strukture za smanjenje brzine (30) navedene čahure (20) i pri čemu navedeni kočioni dio (56) nije u kontaktu s navedenim konačnim krajem navedenog ravnog cilindra navedene strukture za smanjenje brzine (30); pri čemu navedena nagnuta površina (32) ima kut nagiba između 10 stupnjeva i 25 stupnjeva u odnosu na središnju liniju navedene čahure (20); pri čemu navedeni sabot (50) nadalje sadrži vanjsko kutno ili zakrivljeno obilježje (59) za pomoć u ubacivanju spremnika za obuku iz spremnika vatrenog oružja u ležište naboja cijevi, pri čemu vanjsko kutno ili zakrivljeno obilježje sabota (59) počinje u točki koja je jednaka promjeru površine ravnog cilindra (34).
2. Spremnik za obuku u skladu s patentnim zahtjevom 1, naznačen time što je navedena čahura (20) izrađena od metala ili legure metala.
3. Spremnik za obuku u skladu s patentnim zahtjevom 1, naznačen time što je navedeni sabot (50) izrađen od polimera.
4. Spremnik za obuku u skladu sa bilo kojim od prethodnih zahtjeva naznačen time što navedeni prednji dio navedenog sabota (50) nadalje sadrži prednje područje šupljine postavljeno oko osi navedenog sabota.
5. Spremnik za obuku u skladu s patentnim zahtjevom 4 naznačen time što navedeni sabot (50) nadalje sadrži stražnje udubljeno područje.
6. Spremnik za obuku u skladu s patentnim zahtjevom 5 naznačen time što navedeni sabot (50) nadalje sadrži barem jedan otvor za prolaz plina koji povezuje navedeno stražnje udubljeno područje i navedeno prednje područje šupljine.
7. Spremnik za obuku u skladu s patentnim zahtjevom 6 naznačen time što je navedeno prednje područje šupljine prilagođeno za primanje projektila.
8. Spremnik za obuku u skladu s bilo kojim od prethodnih zahtjeva naznačen time što je navedena čahura (20) veličine za rad s vatrenim oružjem izravnog povratnog udara.
9. Spremnik za obuku u skladu s bilo kojim od prethodnih zahtjeva naznačen time što navedeni sabot (50) nadalje sadrži vanjsko obilježje sabota, navedeno vanjsko obilježje sabota (59) polazi kod točke koja je u osnovi jednaka navedenom ravnom cilindru (34) navedene strukture za smanjenje brzine (30).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/015,241 US8327767B2 (en) | 2011-01-27 | 2011-01-27 | Reduced energy training cartridge for straight blow back operated firearms |
| PCT/IB2011/003291 WO2012101477A1 (en) | 2011-01-27 | 2011-05-04 | Reduced energy training cartridge with a velocity reduction structure |
| EP11857367.4A EP2668463B1 (en) | 2011-01-27 | 2011-05-04 | Reduced energy training cartridge with a velocity reduction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP20200619T1 true HRP20200619T1 (hr) | 2020-10-16 |
Family
ID=46576255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HRP20200619TT HRP20200619T1 (hr) | 2011-01-27 | 2020-04-17 | Spremnik reducirane energije za obuku sa strukturom za smanjenje brzine |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8327767B2 (hr) |
| EP (1) | EP2668463B1 (hr) |
| AU (1) | AU2011357146B2 (hr) |
| BR (1) | BR112013019002B1 (hr) |
| CA (1) | CA2829775C (hr) |
| HR (1) | HRP20200619T1 (hr) |
| IL (1) | IL227517A (hr) |
| SI (1) | SI2668463T1 (hr) |
| WO (1) | WO2012101477A1 (hr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7225741B2 (en) * | 2004-01-22 | 2007-06-05 | Pdt Tech, Llc | Reduced energy training cartridge for self-loading firearms |
| DE102009048365B3 (de) * | 2009-10-06 | 2010-10-07 | Rheinmetall Waffe Munition Gmbh | Patronierte Munition mit einer Berstvorrichtung als Verbindung zwischen Geschoss und Antrieb |
| WO2013082557A1 (en) | 2011-11-30 | 2013-06-06 | Alliant Techsystems Inc. | Polymer projectile having an integrated driving band |
| WO2013109634A1 (en) | 2012-01-16 | 2013-07-25 | Alliant Techsystems Inc. | Spin stabilized non-lethal projectile with a shear-thinning fluid |
| GB2500028B (en) * | 2012-03-07 | 2015-08-19 | Utm Ip Ltd | Non-lethal telescopically expanding training cartridge for self loading guns |
| WO2014110529A1 (en) * | 2013-01-14 | 2014-07-17 | Pdt Tech, Llc | Improved low energy mechanical operating cartridge |
| US9157715B1 (en) | 2014-05-14 | 2015-10-13 | General Dynamics Ordnance and Tactical Systems—Canada Inc. | Polymer marking projectile with integrated metallic sealing ring |
| WO2017172640A2 (en) | 2016-03-25 | 2017-10-05 | Vista Outdoor Operations Llc | Reduced energy msr system |
| US11118851B2 (en) | 2016-03-25 | 2021-09-14 | Vista Outdoor Operations Llc | Reduced energy MSR system |
| CN106803393B (zh) * | 2017-03-06 | 2022-08-30 | 中国人民解放军海军工程大学 | 弹药火训练模拟装置 |
| CN107702599B (zh) * | 2017-11-22 | 2023-03-31 | 福建兵工装备有限公司 | 基于压缩气体为动力的子弹 |
| US11287235B2 (en) * | 2019-03-04 | 2022-03-29 | General Dynamics Ordnance and Tactical Systems—Canada, Inc. | Enhanced polymer marking projectile for nonlethal cartridge |
| RU2716666C1 (ru) * | 2019-08-27 | 2020-03-13 | Михаил Владимирович Гринберг | Маркирующий патрон |
| US11656063B2 (en) * | 2020-11-12 | 2023-05-23 | General Dynamics OTS—Canada, Inc. | Reduced-energy cartridge with exterior sealing member for fluted chamber |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5016536A (en) * | 1988-04-11 | 1991-05-21 | Rainier International, Inc. | Non-lethal practice round for automatic and semiautomatic firearms |
| US5492063A (en) | 1990-03-22 | 1996-02-20 | Snc Industrial Technologies Inc. | Reduced energy cartridge |
| US5677505A (en) | 1990-03-22 | 1997-10-14 | Dittrich; William A. | Reduced energy cartridge |
| FR2726357B1 (fr) | 1994-10-26 | 1997-01-17 | Sauvestre Jean Claude | Balle de chasse a fleche telescopee, comportant un sous-projectile associe a un lanceur |
| GB9817515D0 (en) | 1998-08-13 | 1998-10-07 | Saxby Michael E | Self loading gun cartridge |
| US6752084B1 (en) | 1999-01-15 | 2004-06-22 | Amtech, Inc. | Ammunition articles with plastic components and method of making ammunition articles with plastic components |
| TW430736B (en) | 2000-07-10 | 2001-04-21 | Combined Service Forces 205Th | Bullets for use in training exercises |
| US6439123B1 (en) * | 2000-08-30 | 2002-08-27 | Snc Technologies Inc. | Training cartridge |
| US6626113B1 (en) | 2002-02-19 | 2003-09-30 | The United States Of America As Represented By The Secretary Of The Army | Long range training cartridge |
| US7225741B2 (en) | 2004-01-22 | 2007-06-05 | Pdt Tech, Llc | Reduced energy training cartridge for self-loading firearms |
| US20100269724A1 (en) * | 2007-02-22 | 2010-10-28 | Alliant Techsystems Inc. | Reduced Energy Cartridge and Method of Making Same |
| CN201145529Y (zh) | 2008-01-16 | 2008-11-05 | 浙江红旗机械有限公司 | 一种标记弹 |
-
2011
- 2011-01-27 US US13/015,241 patent/US8327767B2/en active Active
- 2011-05-04 WO PCT/IB2011/003291 patent/WO2012101477A1/en active Application Filing
- 2011-05-04 CA CA2829775A patent/CA2829775C/en active Active
- 2011-05-04 BR BR112013019002-7A patent/BR112013019002B1/pt active IP Right Grant
- 2011-05-04 EP EP11857367.4A patent/EP2668463B1/en active Active
- 2011-05-04 AU AU2011357146A patent/AU2011357146B2/en active Active
- 2011-05-04 SI SI201131853T patent/SI2668463T1/sl unknown
-
2013
- 2013-07-17 IL IL227517A patent/IL227517A/en active IP Right Grant
-
2020
- 2020-04-17 HR HRP20200619TT patent/HRP20200619T1/hr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2668463A4 (en) | 2014-08-27 |
| CA2829775C (en) | 2018-01-02 |
| AU2011357146B2 (en) | 2015-07-30 |
| CA2829775A1 (en) | 2012-08-02 |
| WO2012101477A1 (en) | 2012-08-02 |
| EP2668463B1 (en) | 2020-02-12 |
| IL227517A0 (en) | 2013-09-30 |
| SI2668463T1 (sl) | 2020-08-31 |
| EP2668463A1 (en) | 2013-12-04 |
| BR112013019002A2 (pt) | 2016-10-04 |
| BR112013019002B1 (pt) | 2020-05-26 |
| US20120192751A1 (en) | 2012-08-02 |
| US8327767B2 (en) | 2012-12-11 |
| IL227517A (en) | 2017-11-30 |
| AU2011357146A1 (en) | 2013-08-01 |
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