JP2001507437A - 砲尾の発射体を密封する砲尾チャンバを有する、軸方向に供給された発射体用の大砲 - Google Patents
砲尾の発射体を密封する砲尾チャンバを有する、軸方向に供給された発射体用の大砲Info
- Publication number
- JP2001507437A JP2001507437A JP51873598A JP51873598A JP2001507437A JP 2001507437 A JP2001507437 A JP 2001507437A JP 51873598 A JP51873598 A JP 51873598A JP 51873598 A JP51873598 A JP 51873598A JP 2001507437 A JP2001507437 A JP 2001507437A
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- bullet
- projectile
- barrel
- breech
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A1/00—Missile propulsion characterised by the use of explosive or combustible propellant charges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
- F42B14/06—Sub-calibre projectiles having sabots; Sabots therefor
- F42B14/067—Sealing aspects in sabots, e.g. sealing between individual segments of the sabots or sealing between the outer surface of the sabot and the inner surface of the barrel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A1/00—Missile propulsion characterised by the use of explosive or combustible propellant charges
- F41A1/04—Missile propulsion using the combustion of a liquid, loose powder or gaseous fuel, e.g. hypergolic fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
- F41A9/38—Loading arrangements, i.e. for bringing the ammunition into the firing position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
- F41F1/00—Launching apparatus for projecting projectiles or missiles from barrels, e.g. cannons; Harpoon guns
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
-
- 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
- F42B5/03—Cartridges, i.e. cases with charge and missile containing more than one missile
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Toys (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coils Or Transformers For Communication (AREA)
- Burglar Alarm Systems (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Seal Device For Vehicle (AREA)
- Glass Compositions (AREA)
- Conductive Materials (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.弾丸と、関係するボア・シールとを備え、該ボア・シールが、弾丸及びボ ア・シール間の相対的な軸方向への変位によって半径方向に膨張する型式の、発 射体を発射する弾丸発射武器において、 砲身ボアと、該砲身ボアを通じて発射される発射体の砲身チャンバと、発射す べき次の発射体に対する関係した砲尾チャンバとを有する砲身組立体と、 砲身チャンバと砲尾チャンバとの間にて砲身組立体内に形成された推進薬チャ ンバと、 推進薬を推進薬チャンバ内に供給する供給手段と、 砲身組立体への装填開口部であって、発射体を軸方向に且つ連続的に砲尾チャ ンバ内に供給し、これにより、その内部に存在する発射体を砲身チャンバ内に付 勢するための装填開口部と、 砲尾チャンバとその内部の発射体との間に密封関係を生じさせ、砲身チャンバ を作用可能に閉じるべく、砲尾チャンバ内に供給された発射体と協働可能な保持 手段と、 推進薬チャンバ内の推進薬に着火する着火手段とを備える弾丸発射武器。 2.請求項1に記載の弾丸発射武器において、推進薬が、液体の形態にて推進 薬チャンバ内に供給される、弾丸発射武器。 3.請求項2に記載の弾丸発射武器において、推進薬チャンバが、砲身チャン バ及び砲尾チャンバを分離する後方に拡がる環状チャンバとして形成される、弾 丸発射武器。 4.請求項1乃至3の何れかに記載の弾丸発射武器において、砲尾チャンバが 、砲身チャンバの連続部として形成される、弾丸発射武器。 5.請求項4に記載の弾丸発射武器において、砲身チャンバ及び砲尾チャンバ が、端部に当接する発射体を作用可能に受け入れ得るように隔てられている、弾 丸発射武器。 6.砲身チャンバ内の発射体と、チャンバの発射体と、砲尾チャンバ内の当接 する発射体と、砲尾発射体とを有する、請求項1乃至5の何れかに記載の弾丸発 射武器において、砲尾発射体が砲身チャンバに向けて前進するとき、砲尾発射体 におけるボア・シールが砲尾チャンバとの密封接触から作用可能に非係合状態と される、弾丸発射武器。 7.請求項6に記載の弾丸発射武器において、発射体の各々が、後縁部分の外 側を前進することにより半径方向に膨張した相補的な環状のボア・シールを支持 する、後方に収斂する後縁部分を備え、該後縁部分が次の発射体の先端に対する 当接部にて終わる、弾丸発射武器。 8.請求項7に記載の弾丸発射武器において、前記保持手段が、前記ボア・シ ールの後端と協働し且つ発射体の各々が砲尾内に供給された後、該ボア・シール を前方に付勢する、弾丸発射武器。 9.請求項8に記載の弾丸発射武器において、前記保持手段が、チャンバの弾 丸を発射した後、半径方向に引き込められて、更なる前記発射体を砲尾チャンバ 内に導入するのを妨げないようにした、弾丸発射武器。 10.請求項6乃至9の何れかに記載の弾丸発射武器において、ボア・シールが 、砲身から排出された後、弾丸から廃棄される弾底板(送弾筒)の形態をしてい る、弾丸発射武器。 11.請求項7乃至10の何れかに記載の弾丸発射武器において、ボア・シール が、弾丸の後端部分を取り囲むカラーの形態をしており、また、該ボア・シール には、弾丸の相補的な後方へのテーパー付きの背面と係合する一部分円錐形の内 面が形成される、弾丸発射武器。 12.請求項7乃至11の何れかに記載の弾丸発射武器において、弾丸がその周 りを中間方向に伸長する幅の広い環状凹所を有し、前記ボア・シールが、内方を 向いたカラーを有し、該カラーが、前記凹所内に伸長し且つボア・シールと弾丸 との相対的な軸方向への動きを制限する、弾丸発射武器。 13.発射中、推進薬の反動に対して弾丸発射武器の砲身を閉じる方法において 、 発射すべき発射体の後方の砲身内に更なる発射体を導入することと、 更なる発射体と砲身との間にシールを形成することと、 発射中、密封した更なる発射体を砲身内に保持することとを備える、方法。 14.請求項12に記載の弾丸発射武器において、弾丸発射武器が請求項7乃至 11の何れかに記載のものである、弾丸発射武器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPO3156A AUPO315696A0 (en) | 1996-10-23 | 1996-10-23 | Projectile firing weapons |
AU3156 | 1996-10-23 | ||
PCT/AU1997/000713 WO1998017962A1 (en) | 1996-10-23 | 1997-10-23 | Cannon for axially fed rounds with breeched round sealing breech chamber |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001507437A true JP2001507437A (ja) | 2001-06-05 |
JP4005638B2 JP4005638B2 (ja) | 2007-11-07 |
Family
ID=3797465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51873598A Expired - Fee Related JP4005638B2 (ja) | 1996-10-23 | 1997-10-23 | 砲尾の発射体を密封する砲尾チャンバを有する、軸方向に供給された発射体用の大砲 |
Country Status (14)
Country | Link |
---|---|
US (1) | US6223642B1 (ja) |
EP (1) | EP0932806B1 (ja) |
JP (1) | JP4005638B2 (ja) |
KR (1) | KR100492114B1 (ja) |
CN (1) | CN1071446C (ja) |
AT (1) | ATE250748T1 (ja) |
AU (1) | AUPO315696A0 (ja) |
BR (1) | BR9713270A (ja) |
CA (1) | CA2279839C (ja) |
DE (1) | DE69725157T2 (ja) |
RU (1) | RU2190818C2 (ja) |
TW (1) | TW406182B (ja) |
WO (1) | WO1998017962A1 (ja) |
ZA (1) | ZA979497B (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6715398B2 (en) * | 1994-03-14 | 2004-04-06 | Metal Storm Limited | Barrel assembly for firearms |
AUPN426595A0 (en) * | 1995-07-19 | 1995-10-05 | O'dwyer, James Michael | Firearms |
AUPP961299A0 (en) | 1999-04-07 | 1999-05-06 | Metal Storm Limited | Projectile launching apparatus |
US6860187B2 (en) | 1999-04-07 | 2005-03-01 | Metal Storm Limited | Projectile launching apparatus and methods for fire fighting |
AUPR619701A0 (en) | 2001-07-06 | 2001-08-02 | Metal Storm Limited | Fire fighting |
KR100863829B1 (ko) * | 1999-04-07 | 2008-10-15 | 메탈 스톰 리미티드 | 발사체 발사 장치 |
US20040237762A1 (en) | 1999-11-03 | 2004-12-02 | Metal Storm Limited | Set defence means |
AUPR528001A0 (en) * | 2001-05-25 | 2001-08-16 | Metal Storm Limited | Firearms |
US6516698B1 (en) * | 2001-10-31 | 2003-02-11 | Cape Aerospace | Muzzle brake for firearm |
US20040031382A1 (en) * | 2002-08-13 | 2004-02-19 | Ogram Mark Ellery | Projectile weapon |
US6862996B2 (en) | 2002-10-15 | 2005-03-08 | Mark Key | Projectile for rapid fire gun |
AU2003902297A0 (en) * | 2003-05-13 | 2003-07-24 | Metal Storm Limited | External propellant initiation system and projectile |
WO2005107449A1 (en) * | 2004-05-10 | 2005-11-17 | Tautofi Taurik I Mamae | An apparatus and method for fishing |
US7984581B2 (en) | 2004-10-29 | 2011-07-26 | Lockheed Martin Corporation | Projectile accelerator and related vehicle and method |
US7814696B2 (en) * | 2004-10-29 | 2010-10-19 | Lockheed Martin Corporation | Projectile accelerator and related vehicle and method |
US8424233B2 (en) * | 2006-01-17 | 2013-04-23 | Metal Storm Limited | Projectile for a stacked projectile weapon |
RU2008133589A (ru) * | 2006-01-17 | 2010-02-27 | Метал Сторм Лимитед (Au) | Снаряд для оружия с магазинной укладкой снарядов |
US9188417B2 (en) | 2013-08-01 | 2015-11-17 | Raytheon Company | Separable sabot for launching payload |
CN107677162A (zh) * | 2016-07-28 | 2018-02-09 | 于平 | 中膛枪、炮与气态装药 |
CN107300340A (zh) * | 2017-06-20 | 2017-10-27 | 朱继琼 | 400公里射程大炮 |
CN110145412B (zh) * | 2019-05-27 | 2020-11-03 | 北京理工大学 | 门式固体火箭发动机 |
CN111521065B (zh) * | 2020-06-02 | 2022-09-20 | 南京理工大学 | 一种安全型枪炮直射校靶镜 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2099993A (en) * | 1933-09-15 | 1937-11-23 | Tauschek Gustav | Firearm |
GB508171A (en) * | 1937-10-22 | 1939-06-27 | Gustav Tauschek | Fire-arm and projectile assembly therefor |
US3169333A (en) * | 1963-06-14 | 1965-02-16 | Jr John J Scanlon | Projectile for firing a leakproof caseless round |
FR2697624B1 (fr) * | 1992-11-02 | 1995-01-13 | Giat Ind Sa | Système d'alimentation d'un dispositif par un volume de liquide hydraulique ayant une valeur prédéterminée variant en fonction des conditions opératoires. |
JPH06194095A (ja) * | 1992-12-21 | 1994-07-15 | Japan Steel Works Ltd:The | 飛翔体発射装置の逆火安全機構 |
AUPN426595A0 (en) * | 1995-07-19 | 1995-10-05 | O'dwyer, James Michael | Firearms |
-
1996
- 1996-10-23 AU AUPO3156A patent/AUPO315696A0/en not_active Abandoned
-
1997
- 1997-10-23 WO PCT/AU1997/000713 patent/WO1998017962A1/en active IP Right Grant
- 1997-10-23 KR KR10-1999-7003526A patent/KR100492114B1/ko not_active IP Right Cessation
- 1997-10-23 TW TW086115671A patent/TW406182B/zh active
- 1997-10-23 DE DE69725157T patent/DE69725157T2/de not_active Expired - Fee Related
- 1997-10-23 AT AT97945665T patent/ATE250748T1/de not_active IP Right Cessation
- 1997-10-23 CN CN97199107A patent/CN1071446C/zh not_active Expired - Fee Related
- 1997-10-23 JP JP51873598A patent/JP4005638B2/ja not_active Expired - Fee Related
- 1997-10-23 BR BR9713270-5A patent/BR9713270A/pt not_active IP Right Cessation
- 1997-10-23 RU RU99111962/02A patent/RU2190818C2/ru not_active IP Right Cessation
- 1997-10-23 US US09/284,310 patent/US6223642B1/en not_active Expired - Fee Related
- 1997-10-23 CA CA002279839A patent/CA2279839C/en not_active Expired - Fee Related
- 1997-10-23 EP EP97945665A patent/EP0932806B1/en not_active Expired - Lifetime
- 1997-10-23 ZA ZA9709497A patent/ZA979497B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
KR100492114B1 (ko) | 2005-06-01 |
WO1998017962A1 (en) | 1998-04-30 |
AUPO315696A0 (en) | 1996-11-14 |
RU2190818C2 (ru) | 2002-10-10 |
CA2279839A1 (en) | 1998-04-30 |
TW406182B (en) | 2000-09-21 |
US6223642B1 (en) | 2001-05-01 |
BR9713270A (pt) | 2000-03-28 |
CN1234111A (zh) | 1999-11-03 |
EP0932806B1 (en) | 2003-09-24 |
EP0932806A1 (en) | 1999-08-04 |
CN1071446C (zh) | 2001-09-19 |
EP0932806A4 (en) | 2000-11-22 |
ZA979497B (en) | 1998-05-12 |
DE69725157D1 (de) | 2003-10-30 |
KR20000052726A (ko) | 2000-08-25 |
DE69725157T2 (de) | 2004-07-08 |
CA2279839C (en) | 2005-12-06 |
JP4005638B2 (ja) | 2007-11-07 |
ATE250748T1 (de) | 2003-10-15 |
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