A device for unlocking a system for closing a container by means of a tie, such as a rope or strap, in particular a tie tensioned between closing eyelets, includes a cutting tool (O) capable of cutting the tie in order to unlock the closing system. It also includes an actuation member linked to the cutting tool, the actuation member being capable of being manipulated manually by a user in order to cause the cutting tool (O) to move into a position for severing the tie.

A device for unlocking a system for closing a container by means of a tie, such as a rope or strap, in particular a tie tensioned between closing eyelets, includes a cutting tool (O) capable of cutting the tie in order to unlock the closing system. It also includes an actuation member linked to the cutting tool, the actuation member being capable of being manipulated manually by a user in order to cause the cutting tool (O) to move into a position for severing the tie.

An aerodynamic braking device for a payload casing intended to be ejected from a projectile on its trajectory including at least one parachute connected to the casing by hangers, the parachute and the parachute hangers being housed in a sleeve. The sleeve is wound around an axis of winding perpendicular to its longitudinal direction and attached to a cylindrical housing the axis of which is parallel to the axis of winding, which housing is itself secured to a shell base that closes off the projectile, the hangers being connected to the casing by an extension cable which is wound around the axis of the housing and attached thereto by at least three peripheral break lines which are uniformly angularly distributed.

An apparatus and an article of manufacture providing a parachute ripcord pull force reducer device, method and system offering mechanical gain such that the pull force required to pull the main parachute closing pin is reduced. Further disclosed is a parachute container using the novel parachute ripcord pull force reducer, and methods for manufacturing and/or modifying a parachute to operate with various embodiments of the ripcord pull force reducer in accordance with the instant disclosure.

An apparatus and an article of manufacture providing a parachute ripcord pull force reducer device, method and system offering mechanical gain such that the pull force required to pull the main parachute closing pin is reduced. Further disclosed is a parachute container using the novel parachute ripcord pull force reducer, and methods for manufacturing and/or modifying a parachute to operate with various embodiments of the ripcord pull force reducer in accordance with the instant disclosure.

An apparatus and an article of manufacture providing a parachute ripcord pull force reducer device, method and system offering mechanical gain such that the pull force required to pull the main parachute closing pin is reduced. Further disclosed is a parachute container using the novel parachute ripcord pull force reducer, and methods for manufacturing and/or modifying a parachute to operate with various embodiments of the ripcord pull force reducer in accordance with the instant disclosure.

An apparatus and an article of manufacture providing a parachute ripcord pull force reducer device, method and system offering mechanical gain such that the pull force required to pull the main parachute closing pin is reduced. Further disclosed is a parachute container using the novel parachute ripcord pull force reducer, and methods for manufacturing and/or modifying a parachute to operate with various embodiments of the ripcord pull force reducer in accordance with the instant disclosure.

An aerodynamic braking device for a payload casing intended to be ejected from a projectile on its trajectory including at least one parachute connected to the casing by hangers, the parachute and the parachute hangers being housed in a sleeve. The sleeve is wound around an axis of winding perpendicular to its longitudinal direction and attached to a cylindrical housing the axis of which is parallel to the axis of winding, which housing is itself secured to a shell base that closes off the projectile, the hangers being connected to the casing by an extension cable which is wound around the axis of the housing and attached thereto by at least three peripheral break lines which are uniformly angularly distributed.

A device for unlocking a system for closing a container by means of a tie, such as a rope or strap, in particular a tie tensioned between closing eyelets, includes a cutting tool (O) capable of cutting the tie in order to unlock the closing system. It also includes an actuation member linked to the cutting tool, the actuation member being capable of being manipulated manually by a user in order to cause the cutting tool (O) to move into a position for severing the tie.

A device for unlocking a system for closing a container by means of a tie, such as a rope or strap, in particular a tie tensioned between closing eyelets, includes a cutting tool (O) capable of cutting the tie in order to unlock the closing system. It also includes an actuation member linked to the cutting tool, the actuation member being capable of being manipulated manually by a user in order to cause the cutting tool (O) to move into a position for severing the tie.