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公开(公告)号：US3863569A
公开(公告)日：1975-02-04
申请号：US25998572
申请日：1972-06-05
Applicant: BOFORS AB
Inventor： SIMMONS BJORN HERMAN OLOF
Abstract: A parachute flare in the form of a projectile or shell which is separated while in its flight trajectory from a carrier part while spinning rapidly about its axis. A tubular casing attached to the flare houses a main parachute and comprises a plurality of separable parts which are normally held together by a securing means including a relatively thin-walled annular container member. In a preferred embodiment, the plurality of casing parts are all secured at an end thereof to a disc-shaped member by means of an encircling sleeve having an inwardly disposed edge portion fitting into an annular recess on the disc-shaped member. Bevel-shaped pins passing through the sleeve and into the plurality of parts are held in position by the container member. When the latter member is moved longitudinally to free the pins, such pins are removed as a result of the longitudinal forces acting upon the bevelled surfaces of the pins, thereby permitting removal of the disc-shaped member so that the plurality of parts forming the tubular casing can then be separated by centrifugal force.
Abstract translation: 降落伞以抛射体或壳体的形式展开，其在从其载体部分的飞行轨迹中分离，同时围绕其轴线快速旋转。 附接到火炬的管状壳体容纳主降落伞，并且包括多个可分离部分，其通常由包括相对薄壁的环形容器构件的固定装置保持在一起。 在一个优选实施例中，多个壳体部分的一端通过环形套筒固定在一个圆盘形部件上，所述环绕套筒具有配合到盘形部件上的环形凹部中的向内设置的边缘部分。 穿过套筒并进入多个部件的斜形销被容器部件保持就位。 当后者构件纵向移动以释放销时，由于纵向力作用在销的倾斜表面上，这样的销被移除，从而允许移除盘形构件，使得形成管状的多个部件 然后可以通过离心力分离套管。
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公开(公告)号：US3834312A
公开(公告)日：1974-09-10
申请号：US35505773
申请日：1973-04-27
Applicant: BOFORS AB
Inventor： SIMMONS B
CPC classification number: F42B10/56
Abstract: There is disclosed a parachute-borne flare assemblage air-lifted by being fired from a rifled gun barrel. This assemblage comprises a hollow projectile which houses the flare package proper. The package includes the flare composition, a main parachute for supporting the flare composition, a drag parachute for reducing the forward velocity and brake flaps for reducing the spin velocity imparted to the projectile when fired and thus also to the flare package and persisting after ejection of the flare package from the projectile. The flare package is ejected as a unit from the projectile by an ejection charge a predetermined time after firing of the projectile, or in other words, when the projectile has reached a selected point in its trajectory. Further ejection and ignition charges free at timed intervals the brake flaps for reducing the spin velocity and the drag chute for reducing the forward velocity of the ejected flare package. Also at timed intervals, components jacketing the package while in the projectile are released and thrown clear by the centrifugal force acting upon these components after ejection from the projectile. Finally, the main parachute unfolds and supports the flare composition which is ignited by an ignition charge, the ignition of which is initiated by the firing of the ejection charge ejecting the flare package as a unit from the projectile.
Abstract translation: 公开了一个降落伞式火炬组合，由一个膛枪枪炮射出。 这个组合包括一个中空的抛射体，它容纳适当的火炬包装。 该包装包括火炬组合物，用于支撑火炬组合物的主降落伞，用于减少向前速度的拖曳降落伞和制动襟翼，用于减少在灼烧时赋予射弹的旋转速度，并因此也能够在喷射时持续存在 火炬包从射弹。 火炬包装在射弹射击之后的预定时间内，或者换句话说，当射弹已经到达其轨迹中的选定点时，通过喷射费从射弹弹出。 进一步的喷射和点火以定时的间隔自由充电，以减少旋转速度和拖曳滑槽，以减少喷射的火炬包装的前进速度。 同时按时间间隔，在弹药中包装的部件被释放，并通过在从弹丸弹射后作用在这些部件上的离心力而被清除。 最后，主降落伞展开并支撑火炬组合物，该火炬组合物由点燃电荷点燃，其点火通过从射弹弹出弹射包装作为一个单元的喷射装置开始。
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公开(公告)号：US3724373A
公开(公告)日：1973-04-03
申请号：US3724373D
申请日：1970-12-15
Applicant: ATOMIC ENERGY COMMISSION
Inventor： RIVENES A
CPC classification number: F42B10/56
Abstract: An aerial bomb having a casing equipped with auxiliary airfoil surfaces hingedly mounted thereto, and movable between a retracted position in flush relation to the bomb casing and an extended position oriented at an angle-of-attack to the air stream to provide a lifting force to, and thus retard the fall of, the bomb and its subsequent explosive impact with the target area to thereby allow the delivery aircraft to reach a safe position.
Abstract translation: 一种空中炸弹，其具有装备有辅助翼型表面的壳体，铰链式翼面表面铰接地安装到其上，并且可在与炸弹壳体齐平的缩回位置和与空气流攻角相对准的延伸位置之间移动，以提供提升力 ，从而阻止炸弹的下落及其对目标区域的爆炸性冲击，从而使运送飞机达到安全的位置。
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公开(公告)号：US3713387A
公开(公告)日：1973-01-30
申请号：US3713387D
申请日：1969-03-20
Applicant: US NAVY
Inventor： KARP R
CPC classification number: F42B10/56
Abstract: An improvement for an aerodynamic missile, such as a torpedo, wherein the missile has a main parachute which is contained by a container at the aft end thereof, the improvement including an initial stabilizing and velocity retarding parachute releasably folded about the container; and means releasably retaining the stabilizing parachute to the container. The container may be constructed of a flexible material such as cloth, and an improved means may be provided for releasing the main parachute from this container.
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公开(公告)号：US3636877A
公开(公告)日：1972-01-25
申请号：US3636877D
申请日：1964-06-02
Applicant: US NAVY
Inventor： EATON ALVIN R JR
Abstract: 1. In an underwater missile that is launched from a conventional missile launcher with a conventional booster and underwater weapon attached thereto, wherein this improvement comprises an adapter for said underwater weapon comprising the combination of: A CLAMSHELL SECTION PROVIDED WITH EXTERNAL FINS AND HAVING FORWARD ATTACHMENT MEANS FOR ATTACHMENT TO SAID UNDERWATER WEAPON, SAID EXTERNAL FINS PROVIDING STABILITY TO THE WEAPON DURING FLIGHT; SAID CLAMSHELL SECTION BEING FORMED IN TWO HALVES, EACH HALF OF SAID SECTION BEING ADAPTED TO RECEIVE ONE-HALF OF THE TAIL SECTION OF THE WEAPON EMPLOYED; AN AFT SECTION PROVIDED WITH ADDITIONAL EXTERNAL FINS AND HAVING COUPLING MEANS FOR CONNECTING SAID AFT SECTION TO SAID CLAMSHELL SECTION, DECELERATION MEANS AND RETAINING MEANS FOR SAID DECELERATION MEANS, SAID ADDITIONAL EXTERNAL FINS PROVIDING ADDITIONAL CONTROL AND STABILITY TO SAID WEAPON DURING BOTH THE POWERED AND THE DECELERATION PHASES OF THE FLIGHT, SAID DECELERATION MEANS COMPRISES A PLURALITY OF DRAG BRAKES ATTACHED TO SAID AFT SECTION AND KEPT IN A CLOSED POSITION BY SAID RETAINING MEANS, RELEASING MEANS FOR RELEASING SAID RETAINING MEANS AND RESTRAINING MEANS FOR LIMITING THE RATE AND EXTENT OF OPENING OF SAID DRAG BRAKES UPON THE OPERATION OF SAID RELEASING MEANS; SAID CLAMSHELL SECTION HAVING SEPARATION MEANS FOR SEPARATING THE UNDERWATER WEAPON FROM SAID ADAPTER AFTER SAID DECELERATION MEANS HAVE REDUCED THE VELOCITY OF BOTH THE ADAPTER AND THE WEAPON TO A PREDETERMINED VALUE, WHEREBY SAID WEAPON FALLS FREELY INTO THE WATER IN SEARCH OF A TARGET.
Abstract translation: 1.一种从常规导弹发射器发射的水下导弹，其中附有传统的增强器和水下武器，其中这种改进包括用于所述水下武器的适配器，包括以下组合：
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Patent Agency Ranking
公开(公告)号：US3586332A
公开(公告)日：1971-06-22
申请号：US3586332D
申请日：1968-03-15
Applicant: ALBAN JOHN M
Inventor： ALBAN JOHN M
Abstract: A triggering unit is provided which will release at a preset time a device it is carrying such as a braking parachute. The triggering unit is housed in a missile capable of being fired through a gas or liquid medium and comprises a primary release mechanism which is connected to a slidable rod. The rod is arranged in the missile housing so that it must move against a force set up by the medium through which the missile passes or the friction forces between the rod and the housing. The rod, which is triggered by the primary release mechanism, will move a specified distance necessary to release the device carried by the unit. The time required for the shaft to move the specified distance is controlled by the forces against which the shaft must move.
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公开(公告)号：US3547383A
公开(公告)日：1970-12-15
申请号：US3547383D
申请日：1968-11-26
Applicant: WILLARD D CARPENTER JR
Inventor： CARPENTER WILLARD D JR
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公开(公告)号：US3302819A
公开(公告)日：1967-02-07
申请号：US39562964
申请日：1964-09-10
Applicant: KENNEDY SIMON M , PILCHER II JAMES O
Inventor： KENNEDY SIMON M , PILCHER II JAMES O
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公开(公告)号：US3221656A
公开(公告)日：1965-12-07
申请号：US35418464
申请日：1964-03-23
Applicant: SUTTEN ADRIAN P
Inventor： SUTTEN ADRIAN P
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