专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明专利

JPS511151A CHINKOTAINO SUIATSUSHIKIENSHINKYAKUBU 失效
公开(公告)号：JPS511151A
公开(公告)日：1976-01-07
申请号：JP7172074
申请日：1974-06-21
申请人： HITACHI SHIPBUILDING ENG CO
发明人： KAWABATA YASUSHI , OKANO YOSHIAKI , KITAMURA MASAAKI
IPC分类号： F16B7/14 , B63C11/48 , F16M11/00 , F42B22/06 , G01D5/00 , G01D21/00 , G01V9/00 , G08C19/00

32. 实用新型

JPS499100U 失效
公开(公告)号：JPS499100U
公开(公告)日：1974-01-25
申请号：JP4763472
申请日：1972-04-22
IPC分类号： F41H11/05 , F42B22/04 , F42B22/06 , F42B22/12

33. 实用新型

JPS496398U 失效
公开(公告)号：JPS496398U
公开(公告)日：1974-01-19
申请号：JP4457472
申请日：1972-04-15
IPC分类号： F41H11/05 , F42B22/04 , F42B22/06

34. 实用新型

JPS496396U 失效
公开(公告)号：JPS496396U
公开(公告)日：1974-01-19
申请号：JP4457272
申请日：1972-04-15
IPC分类号： F41H11/05 , B63C11/00 , B63C11/48 , F42B22/04 , F42B22/06 , G01D21/00

35. 发明专利

JPS492399A 失效
公开(公告)号：JPS492399A
公开(公告)日：1974-01-10
申请号：JP4051772
申请日：1972-04-22
IPC分类号： F41H11/05 , F42B22/04 , F42B22/06

36. 发明公开

EP0110554A3 Underwater weapon systems 失效
标题翻译：水下武器系统
公开(公告)号：EP0110554A3
公开(公告)日：1987-05-06
申请号：EP83306517
申请日：1983-10-26
申请人： UNDERWATER STORAGE LIMITED
发明人： Hickey, Christopher Daniel Dowling , Parker, Bernhard Dollman
IPC分类号： F42B22/06
CPC分类号： F41F3/10 , F41F3/07 , F42B22/06
摘要： An underwater weapon system comprises an elongate outer container (12) which is buried or partially buried in the sea bed in an upright position using self-burying means (20, 21, 22) which are at the bottom end of the container (12) and which preferably comprise both pump means (20, 22) for removing sand or silt and rotary material displacing means (21), e.g. an auger for boring a hole in the sea bed or rotary stirring means. The weapon (10) is a self-propelled device with guidance means and is housed within an inner container (11) which is telescopically arranged within the outer container (12).
摘要翻译：一种水下武器系统包括一个细长的外部容器（12），该外部容器利用位于容器（12）底端的自埋装置（20,21,22）以直立的位置埋入或部分地埋入海床中，并且其优选包括用于去除砂或淤泥的泵装置（20,22）和旋转材料移位装置（21），例如，用于在海底钻孔或旋转搅拌装置的螺旋钻。该武器（10）是一种带有引导装置的自推进装置，并且被容纳在可伸缩地布置在外部容器（12）内的内部容器（11）内。

37. 发明公开

EP0137713A2 Modular ground mine 无效
标题翻译：采用模块化设计，建在地下矿井。
公开(公告)号：EP0137713A2
公开(公告)日：1985-04-17
申请号：EP84306031.0
申请日：1984-09-03
申请人： Royal Ordnance plc
发明人： Leigh, John William
IPC分类号： F42B22/00 , F42B22/06
CPC分类号： F42B22/00 , F16B3/00 , F16B7/02 , F16B7/0426 , Y10T403/648
摘要： A naval ground mine comprising two modules (1, 2) each having a cylindrical casing (4) containing explosive material. The modules have mating end faces (5), each provided with a spigot (6). Lips (7) on adjacent spigots form an annular projection which tapers in a radially outward direction. The two modules (1, 2) are held together by a split ring (3) having a corresponding internally tapered surface (9), which embraces this annular projection. As the ring (3) is tightened, the adjacent end faces (4, 5) are drawn tightly together. The external surface of the ring provides a smooth transition between the external surfaces of the modules, so as to minimise surface discontinuity and the possibility of detection by sonar.

38. 发明专利

JP2813558B2 失效
公开(公告)号：JP2813558B2
公开(公告)日：1998-10-22
申请号：JP17172995
申请日：1995-07-07
IPC分类号： F42B22/06 , B63C11/52 , B63G7/02 , F42D1/08 , F42D3/00 , H04Q9/00

39. 发明专利

JPH01111200A STATIONARY TYPE TORPEDO 失效
公开(公告)号：JPH01111200A
公开(公告)日：1989-04-27
申请号：JP26772987
申请日：1987-10-22
申请人： HITACHI SHIPBUILDING ENG CO
发明人： OGURA AKITERU , ENOMOTO TOSHIAKI
IPC分类号： F42B22/00 , F42B22/06
摘要： PURPOSE: To obtain a stationary mine wherein a false operation due to a reflected wave of an acoustic wave hardly occurs, by equipping a detecting means with a directional piezoelectric type acoustic wave receiver which has piezoelectric rubber disposed horizontally and has high sensitivity to the vertical direction. CONSTITUTION: A stationary mine is equipped with a casing 1, an ignition device 2, an arming device 3, a bursting charge 4 and a battery 5 and with a directional piezoelectric type acoustic wave receiver 6 which is provided on the upper side of the casing 1 and which is made of piezoelectric rubber and has high sensitivity to the vertical direction. When an object of explosion comes near to the stationary mine, an operation signal is outputted from a signal processing circuit 13 of a magnetic sensor 12 and a contact 14a of a relay 14 turns ON. When the object of explosion comes to a position right above the stationary mine, an operation signal is outputted from a signal processing circuit 10 of the acoustic wave receiver 6 and a contact 11a of a relay 11 turns ON. When both of the contacts 11a and 14a turn ON, the voltage of the battery 5 is impressed on an igniter of a detonator 15 through the contacts 11a, 14a and 19a, and the detonator 15, a booster 16 and the bursting charge 4 burst up, whereby the object of explosion is exploded.

40. 发明专利

JPS566493B2 失效
公开(公告)号：JPS566493B2
公开(公告)日：1981-02-12
申请号：JP7172074
申请日：1974-06-21
IPC分类号： F16B7/14 , B63C11/48 , F16M11/00 , F42B22/06 , G01D5/00 , G01D21/00 , G01V9/00 , G08C19/00

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式