|
Match
|
Document |
Document Title |
|
|
7518483 |
Apparatus for the cutting of an electrical conductor
An apparatus for the cutting of an electrical conductor has an electrical conductor arranged in a housing, a pyrotechnic drive and a cutting device. After the triggering of the drive, the cutting...
|
|
|
7150228 |
Gas pressure switch
A gas pressure switch is provided for an ignition and safety system for ammunition. The switch includes a housing; a piston actuator within the housing, the piston actuator being displaceable from...
|
|
|
5886285 |
Variable range timer impact safety system
An arming system for a missile which prevents destruction of the missile side of a specified area. The missile may be launched from a submarine, and follow a water-air-trajectory, and includes a...
|
|
|
5808253 |
Circuit-breaking apparatus
A circuit-breaking apparatus is formed of an insulating housing, first and second electrodes located at both ends of the insulating housing, a detonator located in the first electrode, a lead...
|
|
|
5483895 |
Detonation system for detonating explosive charges in well
In well perforating operations, it is necessary to detonate shaped charges suspended in the well. To avoid dangerous detonation at the surface, a pressure responsive mechanism is set to respond to...
|
|
|
5131328 |
Safety and arming system for tube launched projectile
An inertia element within a projectile is displaced to a retracted position y acceleration of the projectile during launch to unblock displacement of a slider to an armed position in response to...
|
|
|
4932325 |
Safety device for an aerodynamic body fuse
A safety device for use in low-speed aerodynamic bodies. The pressure conditions at the outer contour of the flying equipment are used for obtaining an arming criterion of a fuse. A slide is...
|
|
|
4899659 |
Safe and arm device
A safe and arm device having a bellows motor-driven rotor bearing a detonr. When the device is in the SAFE condition the detonator is shrouded by an airpot piston extending from one end of a spring...
|
|
|
4852494 |
Explosively actuated switch
A body member has an opening formed therein. A receiving contact is located in the opening of the body member and has an electrical lead connected thereto which extends out of the body member. The...
|
|
|
4800814 |
Arming devices
An arming device for a missile having a rotating tail fin assembly is disclosed. The device includes a distance counter comprising a given length of coiled tape contained within a rotatable drum,...
|
|
|
4727810 |
Safe and arm device for a secondary-explosive detonator
A safe and arm device including a sensor-controlled switch arrangement in an electrical series-circuit, which is arranged ahead of a secondary-explosive detonator, especially for a...
|
|
|
4632035 |
Arming method and devices for firing a submarine weapon
The present invention relates to arming methods and devices for firing a submarine weapon. A device according to the present invention comprises a piston connected by a strip to a bistable arming...
|
|
|
4587903 |
Tripping system for electrical percussion fuses
An ignition system for projectiles, such as shells, bombs, or rockets is disclosed. The system has a pressure chamber defined by a double-diaphragm switch and a cap of a deformable material. The...
|
|
|
4527025 |
Miniature delay switch
A delayed action switch embodied in a tubular casing adapted to be incorporated in a missile or a guided projectile. For example, the Redeye missile is activated by a soldier who keeps it against...
|
|
|
4526104 |
Safety-arming device
A safe-arm device for use in a fuel-air explosive munition carried by an craft. The device has a housing having an environmental seal which is separated from the housing upon munition release to...
|
|
|
4417519 |
Explosive switch
An extremely fast operating, explosive operated, switch wherein a torus supports and insulates the facing ends of flat wires of the open circuit to be closed. An explosive input is applied to a...
|
|
|
4359942 |
Switch actuator
An improved switch actuator, for safe and arm applications requiring utmost ependability in order to preclude a premature or false arming sequence, utilizes a plurality of simultaneous input...
|
|
|
4300451 |
Method and apparatus for measuring pneumatic differential drag forces
A differential drag apparatus is disclosed for detecting air pressure forces on a drag-sensing body. The body is movable in response to a predetermined magnitude of air pressure force. A pressure...
|
|
|
4164186 |
Submarine signal fuze
A signaling device to be launched underwater having a fuze body and a protile containing pyrotechnic compositions. The pyrotechnic compositions are ignited by an electrical squib which is detonated...
|
|
|
3994231 |
Guided missile warhead fuze
A guided missile fuze comprising a safety-arming mechanism. Upon intentio launch of the missile the explosive train of the fuze is mechanically and electrically aligned, provided prescribed launch...
|
|
|
3933096 |
Gyroscopic rate switch
A gyroscopic rate switch is held in an open position by a torsionally resined gimbal in a pressurized compartmentalized housing. Run-up of the rotor, uncaging of the gimbal, and actuation of...
|
|
|
3841220 |
SAFING AND ARMING APPARATUS FOR A MUNITION
Apparatus for safing a munition during normal handling and arming the munition under conditions of sustained free movement through a fluid and a system using such apparatus is provided wherein the...
|
|
|
3827361 |
SETTABLE PNEUMATIC ALTITUDE DETECTION EQUIPMENT
A settable pneumatic altitude detection device provides an electrical sig to a missile or projectile for arming and destructing the missile or projectile at preset altitudes. The present...
|
|
|
3768415 |
FUZE ARMING DEVICE
1. In a fuze for a bomb adapted to be dropped from an aircraft and armed in ree fall flight, A casing, An arming rotor rotatably mounted in saId casing for movement from an initial safe position to...
|
|
|
3750590 |
FLUID SAFETY AND ARMING SYSTEM
A combined fluid safety and arming system for a gas propelled projectile including a normally opened arming circuit having a button-type detonator spaced from a fixed contact, a fluid motor for...
|
|
|
3728936 |
ARMING AND SAFING DEVICE
1. In a self-propelled fuel burning type missile of a character containing nuclear warhead and adapted to be launched from a high speed aircraft, an arming and safing device for the warhead...
|
|
|
3710722 |
FLUID FLOW VELOCITY ACTUATED SAFETY AND ARMING DEVICE
A safety and arming device having rotary electric switches and a detonator otor contained therein and being adapted to be coupled to a remotely located associated explosive device solely by mild...
|
|
|
3706258 |
ENVIRONMENTAL SAFE AND ARM DEVICE FOR IGNITER FOR ROCKETS AND MISSILES
A safety switch and arming device used on the igniters of aircraft carried ockets and missiles. The device utilizes a pitot tube to sense when the launching ship has reached a minimum safe launch...
|
|
|
3675579 |
PRESSURE ACTUATED SAFETY AND ARMING DEVICE
A safety and arming device having a spring biased bellows inflatable under ir pressure of a predetermined magnitude. A tube is connected to the bellows and a stud is fixed to the inside of the...
|
|
|
3613589 |
BOMB FUZING SYSTEM
1. An aircraft bomb fuzing system that permits the selection of alternat arming-delay and detonation-delay-after-impact times at any time prior to release of the bomb, said system comprising in...
|
|
|
3602142 |
CONTACT-TYPE ACTUATING SAFETY DEVICE
A device for triggering a safety sequence such as the release of a parachute from the load which was suspended from it, at the time of impact of the ground. When the load is dropped from the...
|
|
|
3601057 |
ARMING SWITCH
An arming switch for making an electrical circuit through connections thereto upon a sudden reduction in ambient pneumatic pressure. A pair of parallel connected contact blades spring loaded toward...
|
|
|
3531691 |
DESTRUCTOR ACTUATION CIRCUIT
|
|
|
3517618 |
ELECTRIC "POINT BLANK" BOMB FUZE
|
|
|
3470419 |
DESTRUCTION ACTUATION CIRCUIT
|
|
|
3450046 |
FIRING PRESSURE ACTIVATION SYSTEM FOR FUZES AND COMPONENTS
|
|
|
3440960 |
SUBMARINE SIGNAL CONTROL DEVICE
|
|
|
3431376 |
SELF-ARMING ALTITUDE SWITCH RESPONSIVE TO AMBIENT PHYSICAL VARIABLES TO INITIATE ONE OR MORE OPERATIONS
|
|
|
3358605 |
Pressure sensitive switch
|
|
|
3332642 |
Summit sensing guidance initiation device
|
|
|
3262387 |
Submarine signal
|
|
|
3199453 |
Submarine signal fuze
|
|
|
3192858 |
Arming device for aerial bombs
|
|
|
3115832 |
Depth charge pistol
|
|
|
3088006 |
Method of internally venting gasless delays
|
|
|
3077524 |
Pressure switch
|
|
|
3027837 |
Sound responsive coded signal demolition device
|
|
|
3026799 |
Sound responsive coded signal mine
|
|
|
3001478 |
Safety device for rocket steered projectiles
|
|
|
2989921 |
Control devices
|