Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Housing for chemical irritant dispenser










Image Number 6 for United States Patent #7644839.

A housing can be mounted to a pistol or other weapon and conveniently fired therefrom and can be used as a discrete weapon itself. A cap has a central aperture which secures the nozzle and/or valve stem of a canister of chemical irritant from movement and is secured to the proximal end of a hollow tube. A feature of the new invention is a slot access running along the length of the tube for some distance from its distal end. The tube may be either open or closed at its distal end. Toward the distal end of the tube, an interior ridge or stop cooperates with the cap aperture to secure the canister of irritant. When a canister is installed in the housing, the operator can release an irritant spray axially from the canister by pressing a digit against the side of the canister's storage cylinder and, thereby, displace its longitudinal axis along an arc. The housing need have no other mechanisms, except the housing and canister. This method also allows for convenient triggering of a spray from a canister within the housing when the housing is secured under or adjacent to the barrel of a handgun. In some embodiments an actuator compresses against a spring-loaded pusher to contact the side of the storage cylinder and move the longitudinal axis of the storage cylinder to release a spray.








 
 
  Recently Added Patents
Display system, display control method and computer program
Communication apparatus, communication method, and communication system
Method and apparatus for producing homogeneous magnetic fields
Method and apparatus for complementing an instrument panel by utilizing augmented reality
Cosmetic/dermatological compositions comprising naphthoic acid compounds and polyurethane polymers
Integrated testing circuitry for high-frequency receiver integrated circuits
Oil extractor and the preparation method thereof
  Randomly Featured Patents
Optical cross connect switch with axial alignment beam
Flexible electrosurgical electrode with manipulator
Stabilized enteric coated aspirin granules and process of preparation
Implantable cardioverter defibrillator with switchable power source and patient warning system cardiac device
Toughened carbon composite brake discs
Method for image compression coding in an image transmission system
Balance tube fuel bowl vent system
Triggering arrangement for passenger restraint systems in motor vehicles
Process for preparing zirconium phosphate
Base for a telephone headset