Abrégé

A networked electronic ordnance system is provided. The system includes a first plurality of pyrotechnic devices connected to a first network bus. The system further includes a first bus controller connected to the first network bus. The system further includes a second plurality of pyrotechnic devices connected to a second network bus. The system further includes a second bus controller connected to the second network bus. The system further includes a bus interface circuit connected to the first bus controller by a first electrical connection and connected to the second bus controller by a second electrical connection.

Classes IPC  ?

• F42B 15/36 - Moyens de liaison entre le moteur-fusée et le corps d'une roquetteRaccords pour relier les différents étages d'une roquetteMoyens de désassemblage
• B64G 1/64 - Systèmes pour réunir ou séparer des véhicules spatiaux ou des parties de ceux-ci, p. ex. aménagement pour l'accostage ou l'amarrage
• F42D 1/045 - Dispositions pour l'allumage électrique
• F42D 1/05 - Circuits électriques pour le sautage
• F42C 15/42 - Dispositifs d'armement des fuséesDispositifs de sécurité pour empêcher l'explosion prématurée des fusées ou des charges dans lesquels l'action de sécurité ou d'armement s'effectue électriquement par une action à distance, p. ex. pour des mines ou des champs de mines commandés
• F42C 15/40 - Dispositifs d'armement des fuséesDispositifs de sécurité pour empêcher l'explosion prématurée des fusées ou des charges dans lesquels l'action de sécurité ou d'armement s'effectue électriquement

Abrégé

A networked electronic ordnance system is provided. The system includes a first plurality of pyrotechnic devices connected to a first network bus. The system further includes a first bus controller connected to the first network bus. The system further includes a second plurality of pyrotechnic devices connected to a second network bus. The system further includes a second bus controller connected to the second network bus. The system further includes a bus interface circuit connected to the first bus controller by a first electrical connection and connected to the second bus controller by a second electrical connection.

Classes IPC  ?

• F42D 1/045 - Dispositions pour l'allumage électrique
• F42D 1/05 - Circuits électriques pour le sautage
• F42C 15/40 - Dispositifs d'armement des fuséesDispositifs de sécurité pour empêcher l'explosion prématurée des fusées ou des charges dans lesquels l'action de sécurité ou d'armement s'effectue électriquement
• F42C 15/42 - Dispositifs d'armement des fuséesDispositifs de sécurité pour empêcher l'explosion prématurée des fusées ou des charges dans lesquels l'action de sécurité ou d'armement s'effectue électriquement par une action à distance, p. ex. pour des mines ou des champs de mines commandés
• F42B 15/36 - Moyens de liaison entre le moteur-fusée et le corps d'une roquetteRaccords pour relier les différents étages d'une roquetteMoyens de désassemblage
• B64G 1/64 - Systèmes pour réunir ou séparer des véhicules spatiaux ou des parties de ceux-ci, p. ex. aménagement pour l'accostage ou l'amarrage
• F23Q 21/00 - Dispositifs pour provoquer l'allumage à distance
• E21B 43/1185 - Systèmes de mise à feu

Abrégé

A networked electronic ordnance system is provided. The system includes a first plurality of pyrotechnic devices connected to a first network bus. The system further includes a first bus controller connected to the first network bus. The system further includes a second plurality of pyrotechnic devices connected to a second network bus. The system further includes a second bus controller connected to the second network bus. The system further includes a bus interface circuit connected to the first bus controller by a first electrical connection and connected to the second bus controller by a second electrical connection.

Classes IPC  ?

• F42D 1/045 - Dispositions pour l'allumage électrique
• F42D 1/05 - Circuits électriques pour le sautage
• F42C 15/40 - Dispositifs d'armement des fuséesDispositifs de sécurité pour empêcher l'explosion prématurée des fusées ou des charges dans lesquels l'action de sécurité ou d'armement s'effectue électriquement
• F42C 15/42 - Dispositifs d'armement des fuséesDispositifs de sécurité pour empêcher l'explosion prématurée des fusées ou des charges dans lesquels l'action de sécurité ou d'armement s'effectue électriquement par une action à distance, p. ex. pour des mines ou des champs de mines commandés
• F42B 15/36 - Moyens de liaison entre le moteur-fusée et le corps d'une roquetteRaccords pour relier les différents étages d'une roquetteMoyens de désassemblage
• F23Q 21/00 - Dispositifs pour provoquer l'allumage à distance
• B64G 1/64 - Systèmes pour réunir ou séparer des véhicules spatiaux ou des parties de ceux-ci, p. ex. aménagement pour l'accostage ou l'amarrage
• E21B 43/1185 - Systèmes de mise à feu

Produits et services

Providing equipment in the field of explosives, namely, cutters, explosive piston actuators, explosive bolts, frangible nuts, pyro valves, pin pullers, separation nuts, and through bulkhead initiators, electro explosives, exploding foil initiators, hot bridgewires, semi-conductor bridges, thin film bridges, linear explosives, mild detonating cords, flexible detonating cords, shielded mild detonating cords, high pressure shielded mild detonating cords, expanding tube assemblies, flexible linear shape charges rapid deflagrating cords, rapid deflagrating cord transfer lines, networked electronic ordnances, mini arm fire devices, red safe arms, red interrupter/ordinance safe and arms, ignition safety equipment, electronic ignition safety equipment, electronic safe and arms, arm fires, oil and gas perforators, initiating and transfer systems, initiation devices, green dets, exploding bridge wires, time delay fuses, core charges, laser ordnances, laser initiators, laser detonators, laser motor igniters, laser firing units, fiber optic cable systems, propellant actuated devices, time delays, hydrogen burn-off igniters, motor igniters, gas generators, starter cartridges, remote systems (terms too vague in the opinion of the International Bureau – Rule 13(2)(b) of the Common Regulations). Consulting services in the field of pricing and acquisition of explosives, namely, cutters, explosive piston actuators, explosive bolts, frangible nuts, pyro valves, pin pullers, separation nuts, and through bulkhead initiators, electro explosives, exploding foil initiators, hot bridgewires, semi-conductor bridges, thin film bridges, linear explosives, mild detonating cords, flexible detonating cords, shielded mild detonating cords, high pressure shielded mild detonating cords, expanding tube assemblies, flexible linear shape charges rapid deflagrating cords, rapid deflagrating cord transfer lines, networked electronic ordnances, mini arm fire devices, red safe arms, red interrupter/ordinance safe and arms, ignition safety equipment, electronic ignition safety equipment, electronic safe and arms, arm fires, oil and gas perforators, initiating and transfer systems, initiation devices, green dets, exploding bridge wires, time delay fuses, core charges, laser ordnances, laser initiators, laser detonators, laser motor igniters, laser firing units, fiber optic cable systems, propellant actuated devices, time delays, hydrogen burn-off igniters, motor igniters, gas generators, starter cartridges, remote tire deflators and array of motors for propulsion systems. Consulting services in the field of the integration and launch of propulsion system (terms too vague in the opinion of the International Bureau – Rule 13(2)(b) of the Common Regulations).

Produits et services

Providing equipment in the field of explosives, namely, cutters, explosive piston actuators, explosive bolts, frangible nuts, pyro valves, pin pullers, separation nuts, and through bulkhead initiators, electro explosives, exploding foil initiators, hot bridgewires, semi-conductor bridges, thin film bridges, linear explosives, mild detonating cords, flexible detonating cords, shielded mild detonating cords, high pressure shielded mild detonating cords, expanding tube assemblies, flexible linear shape charges rapid deflagrating cords, rapid deflagrating cord transfer lines, networked electronic ordnances, mini arm fire devices, red safe arms, red interrupter/ordinance safe and arms, ignition safety equipment, electronic ignition safety equipment, electronic safe and arms, arm fires, oil and gas perforators, initiating and transfer systems, initiation devices, green dets, exploding bridge wires, time delay fuses, core charges, laser ordnances, laser initiators, laser detonators, laser motor igniters, laser firing units, fiber optic cable systems, propellant actuated devices, time delays, hydrogen burn-off igniters, motor igniters, gas generators, starter cartridges, remote systems (terms too vague in the opinion of the International Bureau – Rule 13(2)(b) of the Common Regulations). Consulting services in the field of pricing and acquisition of explosives, namely, cutters, explosive piston actuators, explosive bolts, frangible nuts, pyro valves, pin pullers, separation nuts, and through bulkhead initiators, electro explosives, exploding foil initiators, hot bridgewires, semi-conductor bridges, thin film bridges, linear explosives, mild detonating cords, flexible detonating cords, shielded mild detonating cords, high pressure shielded mild detonating cords, expanding tube assemblies, flexible linear shape charges rapid deflagrating cords, rapid deflagrating cord transfer lines, networked electronic ordnances, mini arm fire devices, red safe arms, red interrupter/ordinance safe and arms, ignition safety equipment, electronic ignition safety equipment, electronic safe and arms, arm fires, oil and gas perforators, initiating and transfer systems, initiation devices, green dets, exploding bridge wires, time delay fuses, core charges, laser ordnances, laser initiators, laser detonators, laser motor igniters, laser firing units, fiber optic cable systems, propellant actuated devices, time delays, hydrogen burn-off igniters, motor igniters, gas generators, starter cartridges, remote tire deflators and array of motors for propulsion systems. Consulting services in the field of the integration and launch of propulsion system (terms too vague in the opinion of the International Bureau – Rule 13(2)(b) of the Common Regulations).

Produits et services

Providing equipment in the field of explosives, namely, cutters, explosive piston actuators, explosive bolts, frangible nuts, pyro valves, pin pullers, separation nuts, and through bulkhead initiators, electro explosives, exploding foil initiators, hot bridgewires, semi-conductor bridges, thin film bridges, linear explosives, mild detonating cords, flexible detonating cords, shielded mild detonating cords, high pressure shielded mild detonating cords, expanding tube assemblies, flexible linear shape charges rapid deflagrating cords, rapid deflagrating cord transfer lines, networked electronic ordnances, mini arm fire devices, red safe arms, red interrupter/ordinance safe and arms, ignition safety equipment, electronic ignition safety equipment, electronic safe and arms, arm fires, oil and gas perforators, initiating and transfer systems, initiation devices, green dets, exploding bridge wires, time delay fuses, core charges, laser ordnances, laser initiators, laser detonators, laser motor igniters, laser firing units, fiber optic cable systems, propellant actuated devices, time delays, hydrogen burn-off igniters, motor igniters, gas generators, starter cartridges, remote systems (terms too vague in the opinion of the International Bureau – Rule 13(2)(b) of the Common Regulations). Consulting services in the field of pricing and acquisition of explosives, namely, cutters, explosive piston actuators, explosive bolts, frangible nuts, pyro valves, pin pullers, separation nuts, and through bulkhead initiators, electro explosives, exploding foil initiators, hot bridgewires, semi-conductor bridges, thin film bridges, linear explosives, mild detonating cords, flexible detonating cords, shielded mild detonating cords, high pressure shielded mild detonating cords, expanding tube assemblies, flexible linear shape charges rapid deflagrating cords, rapid deflagrating cord transfer lines, networked electronic ordnances, mini arm fire devices, red safe arms, red interrupter/ordinance safe and arms, ignition safety equipment, electronic ignition safety equipment, electronic safe and arms, arm fires, oil and gas perforators, initiating and transfer systems, initiation devices, green dets, exploding bridge wires, time delay fuses, core charges, laser ordnances, laser initiators, laser detonators, laser motor igniters, laser firing units, fiber optic cable systems, propellant actuated devices, time delays, hydrogen burn-off igniters, motor igniters, gas generators, starter cartridges, remote tire deflators and array of motors for propulsion systems. Consulting services in the field of the integration and launch of propulsion system (terms too vague in the opinion of the International Bureau – Rule 13(2)(b) of the Common Regulations).

Produits et services

Providing equipment in the field of explosives, namely, cutters, explosive piston actuators, explosive bolts, frangible nuts, pyro valves, pin pullers, separation nuts, and through bulkhead initiators, electro explosives, exploding foil initiators, hot bridgewires, semi-conductor bridges, thin film bridges, linear explosives, mild detonating cords, flexible detonating cords, shielded mild detonating cords, high pressure shielded mild detonating cords, expanding tube assemblies, flexible linear shape charges rapid deflagrating cords, rapid deflagrating cord transfer lines, networked electronic ordnances, mini arm fire devices, red safe arms, red interrupter/ordinance safe and arms, ignition safety equipment, electronic ignition safety equipment, electronic safe and arms, arm fires, oil and gas perforators, initiating and transfer systems, initiation devices, green dets, exploding bridge wires, time delay fuses, core charges, laser ordnances, laser initiators, laser detonators, laser motor igniters, laser firing units, fiber optic cable systems, propellant actuated devices, time delays, hydrogen burn-off igniters, motor igniters, gas generators, starter cartridges, remote systems (terms too vague in the opinion of the International Bureau – Rule 13(2)(b) of the Common Regulations). Consulting services in the field of pricing and acquisition of explosives, namely, cutters, explosive piston actuators, explosive bolts, frangible nuts, pyro valves, pin pullers, separation nuts, and through bulkhead initiators, electro explosives, exploding foil initiators, hot bridgewires, semi-conductor bridges, thin film bridges, linear explosives, mild detonating cords, flexible detonating cords, shielded mild detonating cords, high pressure shielded mild detonating cords, expanding tube assemblies, flexible linear shape charges rapid deflagrating cords, rapid deflagrating cord transfer lines, networked electronic ordnances, mini arm fire devices, red safe arms, red interrupter/ordinance safe and arms, ignition safety equipment, electronic ignition safety equipment, electronic safe and arms, arm fires, oil and gas perforators, initiating and transfer systems, initiation devices, green dets, exploding bridge wires, time delay fuses, core charges, laser ordnances, laser initiators, laser detonators, laser motor igniters, laser firing units, fiber optic cable systems, propellant actuated devices, time delays, hydrogen burn-off igniters, motor igniters, gas generators, starter cartridges, remote tire deflators and array of motors for propulsion systems. Consulting services in the field of the integration and launch of propulsion system (terms too vague in the opinion of the International Bureau – Rule 13(2)(b) of the Common Regulations).

Abrégé

An apparatus may be positioned at the side of a roadway for ensnaring tires of an oncoming land vehicle. The apparatus comprises a base layer further comprising a plurality of receptacles to hold spikes at both lengthwise edges of the base layer. The base layer is adapted to support a net package in a rolled stowed configuration. The net package includes a set of spikes tethered to netting. A deployment hose is connected to the base layer to cause the base layer to become unrolled for deployment when the deployment hose is inflated.

Classes IPC  ?

• E01F 13/12 - Dispositions pour interdire ou limiter la circulation, p. ex. portes, barrières pour arrêter de force les véhicules ou les rendre inutilisables, p. ex. tapis cloutés

Abrégé

An apparatus to be positioned at the side of a roadway for ensnaring tires of an oncoming land vehicle is described. The apparatus comprises a base layer further comprising a plurality of receptacles to hold spikes at both lengthwise edges of the base layer. The base layer is adapted to support a net package in a rolled stowed configuration. The net package includes a set of spikes tethered to netting. A deployment hose is connected to the base layer to cause the base layer to become unrolled for deployment when the deployment hose is inflated.

Classes IPC  ?

• E01F 13/12 - Dispositions pour interdire ou limiter la circulation, p. ex. portes, barrières pour arrêter de force les véhicules ou les rendre inutilisables, p. ex. tapis cloutés
• E01F 13/04 - Dispositions pour interdire ou limiter la circulation, p. ex. portes, barrières pouvant être déplacées pour permettre ou empêcher le passage
• E01F 13/02 - Dispositions pour interdire ou limiter la circulation, p. ex. portes, barrières se tenant debout toutes seules
• E01F 13/10 - Barrières pour véhicules spécialement adaptées pour permettre le passage dans une seule direction
• E01F 13/00 - Dispositions pour interdire ou limiter la circulation, p. ex. portes, barrières
• B61L 29/00 - Dispositifs de sécurité ou de signalisation pour le croisement des trafics rail et route

Produits et services

Equipment in the field of explosives, namely, initiation devices and explosive propulsion systems consisting essentially of motor arrays Ignition safety equipment, namely, electronic equipment for controlling the initiation of explosive processes in propulsion systems

Produits et services

Ignition safety equipment, namely, electronic equipment for controlling the initiation of explosive processes in propulsion systems and explosive equipment; fiber optic cables Electrochemical gas generators [ Remote tire deflators ] Equipment in the field of explosives, namely, cutters, explosive piston actuators, explosive bolts, frangible nuts, pyro valves, pin pullers, separation nuts, and through bulkhead initiators, electro explosives, exploding foil initiators, hot bridgewire initiators, semi-conductor bridge initiators, thin film bridges, linear explosives, mild detonating cords, flexible detonating cords, shielded mild detonating cords, high pressure shielded mild detonating cords, expanding tube assemblies, flexible linear shape charges rapid deflagrating cords, rapid deflagrating cord transfer lines, networked electronic ordnances, mini arm and fire devices, redundant safe and arm devices, interrupter/ordnance safe and arm devices, electronic safe and arm devices, arm and fire devices, oil and gas perforators, initiating and transfer devices, initiation devices, detonators, exploding bridgewire detonators, time delay fuses, core charges, laser ordnances, laser initiators, laser detonators, laser motor igniters, laser firing units, propellant actuated devices, time delays, hydrogen burn-off igniters, motor igniters, starter cartridges, explosive propulsion systems consisting essentially of motor arrays

Produits et services

Consulting services in the field of the integration and launch of propulsion systems; technical consulting regarding the use of explosives, namely, cutters, explosive piston actuators, explosive bolts, frangible nuts, pyro valves, pin pullers, separation nuts, and through bulkhead initiators, electro explosives, exploding foil initiators, hot bridgewire initiators, semi-conductor bridge initiators, thin film bridge initiators, linear explosives, mild detonating cords, flexible detonating cords, shielded mild detonating cords, high pressure shielded mild detonating cords, expanding tube assemblies, flexible linear shape charges rapid deflagrating cords, rapid deflagrating cord transfer lines, networked electronic ordnances, mini arm fire devices, safe and arm devices, interrupter/ordinance safe and arms, ignition safety equipment, electronic ignition safety equipment, electronic safe and arm devices, arm and fire devices, oil and gas perforators, initiating and transfer systems, initiation devices, detonators, exploding bridgewire initiators, time delay fuses, core charges, laser ordnances, laser initiators, laser detonators, laser motor igniters, laser firing units, fiber optic cable systems, propellant actuated devices, time delays, hydrogen burn-off igniters, motor igniters, gas generators, starter cartridges, remote tire deflators and arrays of motors for propulsion systems

Produits et services

Equipment in the field of explosives, namely, cutters, explosive piston actuators, explosive bolts, frangible nuts, pyro valves, pin pullers, separation nuts, and through bulkhead initiators, electro explosives, exploding foil initiators, hot bridgewire initiators, semi-conductor bridge initiators, thin film bridges, linear explosives, mild detonating cords, flexible detonating cords, shielded mild detonating cords, high pressure shielded mild detonating cords, expanding tube assemblies, flexible linear shape charges rapid deflagrating cords, rapid deflagrating cord transfer lines, networked electronic ordnances, mini arm and fire devices, redundant safe and arm devices, interrupter/ordnance safe and arm devices, electronic safe and arm devices, arm and fire devices, oil and gas perforators, initiating and transfer devices, initiation devices, detonators, exploding bridgewire detonators, time delay fuses, core charges, laser ordnances, laser initiators, laser detonators, laser motor igniters, laser firing units, propellant actuated devices, time delays, hydrogen burn-off igniters, motor igniters, starter cartridges, explosive propulsion systems consisting essentially of motor arrays Ignition safety equipment, namely, electronic equipment for controlling the initiation of explosive processes in propulsion systems and explosive equipment; fiber optic cables Electrochemical gas generators Consulting services in the field of the integration and launch of propulsion systems; technical consulting regarding the use of explosives, namely, cutters, explosive piston actuators, explosive bolts, frangible nuts, pyro valves, pin pullers, separation nuts, and through bulkhead initiators, electro explosives, exploding foil initiators, hot bridgewire initiators, semi-conductor bridge initiators, thin film bridge initiators, linear explosives, mild detonating cords, flexible detonating cords, shielded mild detonating cords, high pressure shielded mild detonating cords, expanding tube assemblies, flexible linear shape charges rapid deflagrating cords, rapid deflagrating cord transfer lines, networked electronic ordnances, mini arm fire devices, safe and arm devices, interrupter/ordinance safe and arms, ignition safety equipment, electronic ignition safety equipment, electronic safe and arm devices, arm and fire devices, oil and gas perforators, initiating and transfer systems, initiation devices, detonators, exploding bridgewire initiators, time delay fuses, core charges, laser ordnances, laser initiators, laser detonators, laser motor igniters, laser firing units, fiber optic cable systems, propellant actuated devices, time delays, hydrogen burn-off igniters, motor igniters, gas generators, starter cartridges, remote tire deflators and arrays of motors for propulsion systems

Abrégé

Exemplary embodiments are directed to a method and system for defining addresses for a networked switching system, controlling and enabling user control via a graphical user interface over the detonation of a plurality of explosive devices, and setting a plurality of charges located remotely downs hole beneath the earth's surface. The control system sends command signals to arm and fire selected explosive devices, and sensors are provided to monitor the subterranean conditions and detect the activation of explosive devices.

Classes IPC  ?

• E21B 47/12 - Moyens pour la transmission de signaux de mesure ou signaux de commande du puits vers la surface, ou de la surface vers le puits, p. ex. pour la diagraphie pendant le forage

Abrégé

A method and system are disclosed for controlling a plurality of perforating gun assemblies arranged in a gun train and lowered into a wellbore. The perforating gun assemblies are connected to a top sub controller that is also lowered into the wellbore. The top sub controller includes a first communications module to communicate with an above-ground control panel via a wireline and a second communications module to communicate with a switch sub in each the plurality of perforating gun assemblies via a network bus. Each switch sub has a unique network address. During assembly, the control panel automatically detects the order of the perforating gun assemblies in the gun train based on polling each of the switch subs of the plurality of perforating gun assemblies using the respective unique network addresses.

Classes IPC  ?

• E21B 43/1185 - Systèmes de mise à feu
• E21B 43/11 - PerforateursPerméators
• E21B 43/116 - Perforateurs à balles ou à charge profilée

Abrégé

In networked electronic ordnance systems as disclosed herein, a plurality of pyrotechnic devices communicate with a controller along a common bus. In accordance with an embodiment of the disclosure, at least some of the pyrotechnic devices in the ordnance system are configured such that the address for those devices can be defined during or subsequent to installation of the pyrotechnic devices in an end system. In some instances, a logic device in the pyrotechnic device includes a diagnostics block that initiates a suite of diagnostic tests within the pyrotechnic device in response to a diagnostics command received by the pyrotechnic device. Additionally, in some instances, an additional safety mechanism is added to an energy-reserve capacitor in the pyrotechnic device in compliance with a safe-by-wire standard.

Classes IPC  ?

• F23Q 21/00 - Dispositifs pour provoquer l'allumage à distance