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
Wire catalyst for hydrogenation/dehydrogenation reaction and manufacturing method therefor
Method of fabricating solid electrolytic capacitor and solid electrolytic capacitor
Controlling generation of debug exceptions
Soybean cultivar BY0811143
Non-volatile memory and method having efficient on-chip block-copying with controlled error rate
Produce container and lid assembly
Washing machine
  Randomly Featured Patents
Surface configuration of a vehicle body and/or toy
Separation process
Attachments for dentures
Greeting card construction and methods of making and using same
Printer
Vertically integrated flash memory cell and method of fabricating a vertically integrated flash memory cell
Process and apparatus for quenching hot coke
Check and other item design for reflectance values determination prior to item manufacture
Direct-current stabilization power supply device
Disposable insect trap with flexible container