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1. 发明专利

JP4006542B2 Ammunition positioning mechanism in the revolver system cannon 有权
公开(公告)号：JP4006542B2
公开(公告)日：2007-11-14
申请号：JP33012498
申请日：1998-10-14
申请人：株式会社日本製鋼所
发明人：盛喜吉松
IPC分类号： F41A9/27 , F41A9/58

2. 发明专利

JPH0118359B2 失效
公开(公告)号：JPH0118359B2
公开(公告)日：1989-04-05
申请号：JP17865680
申请日：1980-12-17
申请人： BOFORS AB
发明人： SUTEN HARUKUISUTO , ERITSUKU ERITSUKUSON
IPC分类号： F41A3/30 , F41A3/08 , F41A9/58

3. 发明专利

JPS5223898A SAFETY DEVICE USED FOR EXCHANGEABLE GUN BARREL 失效
公开(公告)号：JPS5223898A
公开(公告)日：1977-02-23
申请号：JP13710675
申请日：1975-11-14
申请人： WEATHERBY INC
发明人： FURETSUDO ERU JIENII , EDOMONDO EMU RISHIYUKA
IPC分类号： F41A17/00 , F41A9/58 , F41A17/04 , F41A21/00

4. 发明专利

JP2002267395A MISSILE APPARATUS 失效
公开(公告)号：JP2002267395A
公开(公告)日：2002-09-18
申请号：JP2001065030
申请日：2001-03-08
申请人： JAPAN TECH RES & DEV INST
发明人： MORI SHIGEKI , KAKITA TAKEO
IPC分类号： F41A9/58 , F42B10/06 , F42B30/08 , F42C19/08
摘要： PROBLEM TO BE SOLVED: To improve ease-of-use by improving entire stiffness and improve the degree of freedom for designing gunpowder by controlling the startup pressure of a missile in the integration type missile using a non-metal cartridge. SOLUTION: The integration type missile apparatus uses a non-metal cartridge that coaxially integrates the non-metal cartridge 7 at the rear section of a flight body 2, and has a metal cartridge bottom section 1 at the rear end section of the non-metal cartridge 7. In the flight apparatus, the central section of the metal cartridge bottom section 1 and the rear end of the flight section 2 are coaxially connected in the axial direction by a specific pressure via a metal connection section 3 so that they can be separated.

5. 发明专利

JP2000121290A AMMUNITION POSITIONING MECHANISM IN REVOLVER TYPE MACHINE GUN 失效
公开(公告)号：JP2000121290A
公开(公告)日：2000-04-28
申请号：JP33012498
申请日：1998-10-14
申请人： JAPAN STEEL WORKS LTD
发明人： YOSHIMATSU MORIYOSHI
IPC分类号： F41A9/27 , F41A9/58
摘要： PROBLEM TO BE SOLVED: To position an ammunition so as not to be projected from a cartridge without providing any ammunition holding mechanism in a rammer or without any special operation before the firing operation is started. SOLUTION: When an ammunition 6 is integratedly advanced with a rammer 5 until a cartridge 2 reaches the loading completion position C, the ammunition 6 is stopped at the position not projecting from the cartridge 2 even when the ammunition is detached from the rammer 5 by the inertia and advanced. When the ammunition is projected from the cartridge 2, it is abutted on a stopper part 15 of a forward limiting member, and stopped in a slightly projecting condition from the cartridge 2. On the other hand, when the ammunition t6 is advanced forward of the rammer 5 a little before the loading completion position C, an engagement groove 7 formed on a rear end side of the ammunition 6 is engaged with a stopper part 10 of a rear part limiting member to prevent the advancement of the ammunition 6. The rammer 5 catches up with the ammunition 6 at the second position E immediately before the loading completion position C to advance the ammunition again, and the ammunition 6 is stopped at a specified position similar to a previous case.

6. 发明专利

JP2020533551A 機関銃审中-公开
公开(公告)号：JP2020533551A
公开(公告)日：2020-11-19
申请号：JP2020513790
申请日：2018-09-10
申请人：エフエヌ・ハースタル・エス・ア
发明人：パスカル・マルセル・アンリ・ドニ・フランセン , ダミアン・ニコル・フレディ・ヴェレジャン , ロベール・ベカール , ポール・ミショット , アントワーヌ・ゴドビル
IPC分类号： F41A9/58 , F42B39/08 , F41A9/32
摘要：本発明は、弾薬(18)のベルト(5)用のフィードチャネルと、前記フィードチャネル用のカバー(2)とを備え、前記カバーの閉動作により弾薬(18)のベルト(5)の長手方向位置がフィードチャネル内で調整される、機関銃(1)に関する。

7. 发明专利

JPS5691199A DEVICE FOR GUN BREECH RING 失效
公开(公告)号：JPS5691199A
公开(公告)日：1981-07-23
申请号：JP17865680
申请日：1980-12-17
申请人： BOFORS AB
发明人： SUTEN HARUKUBUISUTO , ERITSUKU ERITSUKUSON
IPC分类号： F41A3/30 , F41A3/08 , F41A9/58

8. 发明专利

JPS5691198A DEVICE FOR SEPARATING TOOL 失效
公开(公告)号：JPS5691198A
公开(公告)日：1981-07-23
申请号：JP17865580
申请日：1980-12-17
申请人： BOFORS AB
发明人： SUTEN HARUKUBUISUTO , ERITSUKU ERITSUKUSON
IPC分类号： F41A9/00 , F41A3/74 , F41A9/38 , F41A9/58

9. 发明专利

JPS5422720B2 失效
公开(公告)号：JPS5422720B2
公开(公告)日：1979-08-08
申请号：JP13710675
申请日：1975-11-14
IPC分类号： F41A17/00 , F41A9/58 , F41A17/04 , F41A21/00

10. 发明专利

JPH06294595A CHARGING SYSTEM FOR PROJECTILE TO REVOLVING CHAIN BAR OF GUN 失效
公开(公告)号：JPH06294595A
公开(公告)日：1994-10-21
申请号：JP12024993
申请日：1993-05-21
申请人： JIYATO IND
发明人： JIYORUJIYU SHIMON , MISHIERU BOBOWA
IPC分类号： F41A9/11 , F41A9/38 , F41A9/43 , F41A9/45 , F41A9/47 , F41A9/51 , F41A9/54 , F41A9/55 , F41A9/58 , F41A23/34
摘要： PURPOSE: To dispose a middle caliber gun on an armored motorcar and prevent an operation from being troubled even when a loading apparatus is demounted during recoiling of the gun, by fixing a supply apparatus to a recoiling body of the gun, and transferring the bullet through rotation from a supply station to a loading station. CONSTITUTION: In a supply system where a supply apparatus 16 is fixed to a recoiling body, there are provided a supply station A where new bullets are arranged in a line on an axis in parallel to a trunnion axis X-X of a gun, and a loading station C where new bullets are arranged in a line on an axis of a chamber 1. These stations A, C cross each other forming an angle where pivot angles of the chamber are compensated each other, and there is provided means 40 for transferring the bullets from the supply station A to the loading station C through rotation of the bullet. The gun is generally mounted on a support frame of the gun, and the chamber 1 is rotated forming substantially 30 deg. with respect to an axis perpendicular to both of the trunnion axis X-X of the gun and a shaft of a barrel 2.

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