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
Sustained drug-releasing stent
Peptide epitopes of apolipoprotein B
Efficient design of shear-deformable hybrid composite structures
Device for making tea
Dual beam dual selectable polarization antenna
Bouquet container
Power control device for processor
  Randomly Featured Patents
Split developer housing with interlocked flow gate and catch
Polymer compound and polymer light emitting device using the same
Magnetoresistive element
Self-aligned MESFETs having reduced series resistance
Image forming apparatus
Implantable bioabsorbable article
Preparation of hydroxy terminated polysiloxanes
Electrical connector having improved contact
1'-Substituted xanthene-9-spiro-4'-piperidine derivatives and analgesic compositions thereof
Dispense tip adapter for fluid pump