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
Selecting a converter operating mode of a PA envelope power supply
Method of generating integrated circuit model
Capacitance sensing
Electronic component, a semiconductor wafer and a method for producing an electronic component
Implant free extremely thin semiconductor devices
Optoelectronic semiconductor chip comprising a reflective layer
Identifying multi-component carrier cells
  Randomly Featured Patents
Chair and mechanism with restrained free rocking and gliding movement
Androgen receptor modulator for the treatment of prostate cancer and androgen receptor-associated diseases
Chaff cutting blade for a rotary cutting machine or the like
Apparatus and method for testing using dielectrophoresis
Golf swing practice device
Apparatus for bending glass sheets
Propylene resin compositions
Wafer grinding machine and wafer grinding method
Writing instrument
Small barrier with local spinning