JP7201669B2 - 機関銃 - Google Patents
機関銃 Download PDFInfo
- Publication number
- JP7201669B2 JP7201669B2 JP2020514185A JP2020514185A JP7201669B2 JP 7201669 B2 JP7201669 B2 JP 7201669B2 JP 2020514185 A JP2020514185 A JP 2020514185A JP 2020514185 A JP2020514185 A JP 2020514185A JP 7201669 B2 JP7201669 B2 JP 7201669B2
- Authority
- JP
- Japan
- Prior art keywords
- belt
- ammunition
- feed channel
- cover
- machine gun
- 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.)
- Active
Links
Images
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
- F41A3/00—Breech mechanisms, e.g. locks
- F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
- F41A3/66—Breech housings or frames; Receivers
-
- 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
- F41A9/54—Cartridge guides, stops or positioners, e.g. for cartridge extraction
- F41A9/55—Fixed or movable guiding means, mounted on, or near, the cartridge chamber
-
- 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
- F41A9/59—Ejectors for clips or magazines, e.g. when empty
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B39/00—Packaging or storage of ammunition or explosive charges; Safety features thereof; Cartridge belts or bags
- F42B39/08—Cartridge belts
-
- 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
- F41A9/29—Feeding of belted ammunition
- F41A9/32—Reciprocating-slide-type belt transporters
-
- 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
- F41A9/29—Feeding of belted ammunition
- F41A9/32—Reciprocating-slide-type belt transporters
- F41A9/33—Reciprocating-slide-type belt transporters with cartridge stripping means
-
- 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
- F41A9/54—Cartridge guides, stops or positioners, e.g. for cartridge extraction
- F41A9/58—Cartridge stops; Cartridge positioners
-
- 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
- F41A9/61—Magazines
- F41A9/79—Magazines for belted ammunition
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Toys (AREA)
Description
-武器の上部に配置された可動カバーは、照準スコープなど固定されたアクセサリの信頼性の高い位置決めを妨げる;
-ベルトの端部で、通常1つ又は複数のリンクがチャネルに残り、通常、射手は再装填を可能にする前にこれらのリンクを放出する必要がある;
-リンクの不十分な放出は、再装填機構をブロックすることによって誤動作をもたらす可能性がある;
-ベルトの位置、特に最後の薬莢の位置が不正確であり、したがって誤動作をもたらす可能性がある;
-ベルトが保持されていないため、ユーザはカバーが閉じられるまでベルトを保持する必要があり、これは両手を使用する必要がある。
2 カバー
3 摺動面
4 アセンブリの共通軸
5 弾薬ベルト
6、7 ランナー
8、23 側面
9 リンクの側部
10 リンクの中央部
11 保持フラップ
12 逆止ラチェット
13 爪
14、15、16 ラチェット
17 ボルト
18 弾薬
19 閉鎖手段
20 スナッグ
21 レール
22 フレーム本体
24 弾性手段
25、29 保持面
26 面取り
27、28 傾斜上面
29 保持面
100 水平フィードチャネル
101 逆止ラチェット
102 水平面
103 摺動ブロック
105、106 傾斜面
107 カバー
Claims (5)
- 弾薬アイテム(18)のベルト(5)用の主摺動面(3)と、使用中に弾薬アイテム(18)の前記ベルト(5)を案内する側面(8、23)と、前記側面(8、23)の上縁に位置付けられた前記ベルト(5)用の保持面(25、29)とを備えるフィードチャネルを備える機関銃(1)であって、前記保持面(25、29)は前記主摺動面(3)に面し、前記保持面(29、25)は、弾薬アイテム(18)の前記ベルト(5)の導入を可能にするように開かれており、
前記保持面は細く、弾力性があり、前記ベルト(5)の「力による」導入を可能にし、または、
前記ベルト(5)の前記保持面(25、29)は、前記フィードチャネルの前記側面(8、23)の前記上縁に沿って配置されたランナー(6、7)に属し、これらランナー(6、7)は、弾性手段(24)によって保持位置に保持され、かつ複数の前記ランナー(6、7)は傾斜上面(27、28)を有しており、前記ランナー(6、7)の傾斜上面(27、28)に対して前記弾薬アイテム(18)の前記ベルト(5)を単に押し付けることによって、前記弾薬アイテム(18)の前記ベルト(5)を配置することを可能にする、機関銃(1)。 - 前記ランナー(6、7)の少なくとも1つは後退可能であり、後退可能な1つ又は複数のランナー(6、7)が、弾薬アイテム(18)の前記ベルト(5)をひねることによって前記ベルト(5)を取り出すことを可能にする面取り(26)を前記フィードチャネルの入口に有する、請求項1に記載の機関銃(1)。
- 前記フィードチャネルのためのカバー(2)を備え、その閉動作により前記フィードチャネル内の前記弾薬アイテム(18)の前記ベルト(5)の長手方向位置の調整が引き起こされる、請求項1または請求項2に記載の機関銃(1)。
- 前記ベルト(5)の最後の2つのリンクを排出するための機構を備える、請求項1~3のいずれか一項に記載の機関銃(1)。
- 略管状の形状を有するフレーム本体(22)を備える、請求項1~4のいずれか一項に記載の機関銃(1)。
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17190388.3 | 2017-09-11 | ||
| EP17190388 | 2017-09-11 | ||
| EP17198582.3A EP3477241A1 (fr) | 2017-10-26 | 2017-10-26 | Mitrailleuse |
| EP17198582.3 | 2017-10-26 | ||
| PCT/EP2018/074287 WO2019048671A1 (fr) | 2017-09-11 | 2018-09-10 | Mitrailleuse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2020533553A JP2020533553A (ja) | 2020-11-19 |
| JP7201669B2 true JP7201669B2 (ja) | 2023-01-10 |
Family
ID=63452669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020514185A Active JP7201669B2 (ja) | 2017-09-11 | 2018-09-10 | 機関銃 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US11209228B2 (ja) |
| EP (1) | EP3682185B1 (ja) |
| JP (1) | JP7201669B2 (ja) |
| KR (1) | KR102552818B1 (ja) |
| AU (1) | AU2018328049B2 (ja) |
| CA (1) | CA3075311A1 (ja) |
| DK (1) | DK3682185T3 (ja) |
| ES (1) | ES2928299T3 (ja) |
| IL (1) | IL273133B2 (ja) |
| SG (1) | SG11202001837VA (ja) |
| WO (1) | WO2019048671A1 (ja) |
| ZA (1) | ZA202002375B (ja) |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US951999A (en) * | 1908-10-05 | 1910-03-15 | Vickers Sons & Maxim Ltd | Cartridge-feed mechanism of maxim guns. |
| US2121794A (en) * | 1937-05-12 | 1938-06-28 | Samuel G Green | Cartridge guide and stop for machine guns |
| US2383830A (en) * | 1941-06-10 | 1945-08-28 | Bell Aircraft Corp | Aerial cannon ammunition feed assist accessory mechanism |
| US2405207A (en) * | 1942-07-29 | 1946-08-06 | Samuel G Green | Gun feed mechanism |
| US2464905A (en) * | 1943-04-30 | 1949-03-22 | Glenn L Martin Co | Ammunition conveying system |
| US2545068A (en) * | 1945-02-16 | 1951-03-13 | Associated Spring Corp | Cartridge guide and stop for machine guns |
| US2589250A (en) * | 1946-04-18 | 1952-03-18 | Robert C Heenan | Short round device |
| US2444936A (en) * | 1946-05-02 | 1948-07-13 | Richard J Macfarlane | Cartridge belt link guide |
| US2622483A (en) * | 1949-07-18 | 1952-12-23 | Gerald W Kinzelman | Ammunition positioning device for guns |
| US2820401A (en) * | 1954-05-17 | 1958-01-21 | Frank A Pachmayr | Machine gun anti-jamming device |
| US3333506A (en) * | 1965-06-07 | 1967-08-01 | Gen Electric | Side stripping mechanism for linked ammunition |
| GB1257772A (ja) * | 1966-11-29 | 1971-12-22 | ||
| US3899954A (en) * | 1973-07-09 | 1975-08-19 | Pacific Car & Foundry Co | Empty cartridge forward ejection mechanism for rapid fire weapon |
| JP3195934B2 (ja) | 1991-03-12 | 2001-08-06 | 株式会社日本製鋼所 | 機関砲砲車用の弾薬搬送装置 |
| SE9302181D0 (sv) * | 1992-06-26 | 1993-06-23 | Denel (Proprietary) Ltd | Ammunition feeder chute |
| US8800420B2 (en) * | 2012-06-01 | 2014-08-12 | Bulldog Equipment, LLC. | Ammunition pouch with dispensor |
| US9823037B1 (en) * | 2014-11-14 | 2017-11-21 | Pathfinder Systems, Inc. | Ammunition belt capture and release mechanism and method for an imitation machine gun |
| US10746493B1 (en) * | 2019-08-19 | 2020-08-18 | Sig Sauer, Inc. | Recoil assembly for a machine gun |
-
2018
- 2018-09-10 JP JP2020514185A patent/JP7201669B2/ja active Active
- 2018-09-10 IL IL273133A patent/IL273133B2/en unknown
- 2018-09-10 EP EP18762866.4A patent/EP3682185B1/fr active Active
- 2018-09-10 WO PCT/EP2018/074287 patent/WO2019048671A1/fr not_active Ceased
- 2018-09-10 DK DK18762866.4T patent/DK3682185T3/da active
- 2018-09-10 ES ES18762866T patent/ES2928299T3/es active Active
- 2018-09-10 AU AU2018328049A patent/AU2018328049B2/en active Active
- 2018-09-10 US US16/646,467 patent/US11209228B2/en active Active
- 2018-09-10 SG SG11202001837VA patent/SG11202001837VA/en unknown
- 2018-09-10 CA CA3075311A patent/CA3075311A1/en active Pending
- 2018-09-10 KR KR1020207009427A patent/KR102552818B1/ko active Active
-
2020
- 2020-05-04 ZA ZA2020/02375A patent/ZA202002375B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL273133B2 (en) | 2024-11-01 |
| EP3682185B1 (fr) | 2022-07-06 |
| BR112020004259A2 (pt) | 2020-09-29 |
| CA3075311A1 (en) | 2019-03-14 |
| EP3682185A1 (fr) | 2020-07-22 |
| ES2928299T3 (es) | 2022-11-16 |
| IL273133B1 (en) | 2024-07-01 |
| SG11202001837VA (en) | 2020-03-30 |
| WO2019048671A1 (fr) | 2019-03-14 |
| US11209228B2 (en) | 2021-12-28 |
| AU2018328049B2 (en) | 2024-07-11 |
| US20200292256A1 (en) | 2020-09-17 |
| JP2020533553A (ja) | 2020-11-19 |
| AU2018328049A1 (en) | 2020-03-12 |
| IL273133A (en) | 2020-04-30 |
| KR20200049829A (ko) | 2020-05-08 |
| DK3682185T3 (da) | 2022-10-03 |
| ZA202002375B (en) | 2021-06-30 |
| KR102552818B1 (ko) | 2023-07-07 |
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