Patent classifications
F41B3/04
Electromagnetic launcher with spiral guideway
An electromagnetic launcher with a curved or spiral-shaped, open-ended guideway and conductors for launching a projectile. The projectile, movably retained on or within the guideway, is accelerated along the guideway using electromagnetic forces until it reaches an end of the guideway, then the projectile is launched in a desired direction. The direction of the launch of the projectile is determined by orienting the guideway in the desired direction using an actuator.
Electromagnetic launcher with spiral guideway
An electromagnetic launcher with a curved or spiral-shaped, open-ended guideway and conductors for launching a projectile. The projectile, movably retained on or within the guideway, is accelerated along the guideway using electromagnetic forces until it reaches an end of the guideway, then the projectile is launched in a desired direction. The direction of the launch of the projectile is determined by orienting the guideway in the desired direction using an actuator.
SPRING-ASSISTED DIGIT MOUNTED DEVICE FOR LAUNCHING PROJECTILES
A digit-mounted, spring-assisted device for launching a projectile in response to a launching motion of a finger by a user. The digit-mounted device may comprise a securing means for securing a launcher to the digit of the user. The securing means may comprise a strap, loop, or cinch. The digit-mounted device may further comprise a launch guide extending outwardly from a base member. A projectile may be mounted onto or into the launch guide. A spring may be mounted on the digit-mounted device which is placed under tension when the user prepares to make a launching motion with the digit. The projectile is launched in response to the user making a launching motion with the digit, using the thumb as a tensioning means. The spring is released from tension upon making a launching motion with the digit, adding to the force given to the projectile upon launch. The projectile may take a wide variety of forms.
String launched flexible rolling wheel
The string launched flexible rolling wheel or Sling Wheel is used for recreational play. The Sling Wheel is a flexible, 5 to 10-inch diameter disc/wheel that has a deep slot in which to wind a length of string with a knot or a device with which to grip or otherwise attach to the finger(s) or hand. The end of the string without the knot or handle is wound in the slot a number of turns. After the string is wound, the Sling Wheel is tossed in an underhand or overhand motion while keeping the string knot firmly grasped. The Sling Wheel spins away from the participant with a forward spin that gives it directional control and significant velocity. The string remains with the person launching the toy.
String launched flexible rolling wheel
The string launched flexible rolling wheel or Sling Wheel is used for recreational play. The Sling Wheel is a flexible, 5 to 10-inch diameter disc/wheel that has a deep slot in which to wind a length of string with a knot or a device with which to grip or otherwise attach to the finger(s) or hand. The end of the string without the knot or handle is wound in the slot a number of turns. After the string is wound, the Sling Wheel is tossed in an underhand or overhand motion while keeping the string knot firmly grasped. The Sling Wheel spins away from the participant with a forward spin that gives it directional control and significant velocity. The string remains with the person launching the toy.
Disc launching device
A disc launching device includes a long handle and a disc holder at one end of the handle. The handle may include a grip end for holding the handle, an attachment end opposite the grip end, and a shaft extending from the grip end to the attachment end. The disc holder is attached to the attachment end of the handle. It includes a front rail for holding one side of a disc, a back rail for holding an opposite side of the disc, and at least one support member extending between the front rail and the back rail. The front rail and the back rail form an opening on one side of the disc holder, configured to allow the disc to launch out of the disc holder through the opening when sufficient forward momentum is applied to the disc holder via the handle.
Fluid throwing apparatus and method for use
A fluid throwing apparatus with a base that is made from substantially fluid-tight flexible material. A handle is attached to the base, at least a portion of the handle being flexibility, which when attached to the base causes the base to form into a cup or scoop shape when it is at least partially filled with a fluid. When thrown, the fluid is carried by the base and then released. In another embodiment the edge/rim of the base could be attached to a player and, when thrown, the attachment would pull back on an edge/rim of the base to release the fluid.
Fluid throwing apparatus and method for use
A fluid throwing apparatus with a base that is made from substantially fluid-tight flexible material. A handle is attached to the base, at least a portion of the handle being flexibility, which when attached to the base causes the base to form into a cup or scoop shape when it is at least partially filled with a fluid. When thrown, the fluid is carried by the base and then released. In another embodiment the edge/rim of the base could be attached to a player and, when thrown, the attachment would pull back on an edge/rim of the base to release the fluid.
CONFETTI-THROWING DEVICE FOR GIFT CONTAINERS
This invention relates to a confetti-throwing device which is arranged inside containers used to offer gift articles. The device is characterised by a confetti reservoir and a propelling mechanism comprising a propeller and a motor, in this case an elastic band is used as the motor, but any other type of motor that generates the movement necessary to throw the confetti inside the container into the air outside the container when the container is opened can be used. The device is used in the following manner: once the gift has been placed inside the container, the confetti-throwing device is full and the propelling mechanism is in position and ready to be activated, the container is closed, and in this case the actuation system causes the propeller to be stopped until the container is opened by the person receiving the gift, releasing the propeller and causing the confetti to be expelled from the container.
CONFETTI-THROWING DEVICE FOR GIFT CONTAINERS
This invention relates to a confetti-throwing device which is arranged inside containers used to offer gift articles. The device is characterised by a confetti reservoir and a propelling mechanism comprising a propeller and a motor, in this case an elastic band is used as the motor, but any other type of motor that generates the movement necessary to throw the confetti inside the container into the air outside the container when the container is opened can be used. The device is used in the following manner: once the gift has been placed inside the container, the confetti-throwing device is full and the propelling mechanism is in position and ready to be activated, the container is closed, and in this case the actuation system causes the propeller to be stopped until the container is opened by the person receiving the gift, releasing the propeller and causing the confetti to be expelled from the container.