초록 ▼

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 t

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.

대표청구항 ▼

I claim: 1. A housing apparatus for positioning an irritant dispenser canister on a rail of a hand-held weapon for spraying the irritant through an axial nozzle at an assailant; the housing comprising: an elongated hollow tube coaxially receiving said canister; a cap releasably attached to said tub

I claim: 1. A housing apparatus for positioning an irritant dispenser canister on a rail of a hand-held weapon for spraying the irritant through an axial nozzle at an assailant; the housing comprising: an elongated hollow tube coaxially receiving said canister; a cap releasably attached to said tube by at least one catch engaging a ridge and having an axial aperture for fixing said nozzle for firing said irritant spray in a selected direction; and a structure for securing said tube to said rail; said tube providing access to a radial surface of said canister for tilting said canister relative to said nozzle for releasing said irritant. 2. The housing recited in claim 1 wherein said access comprises a pushable actuator in a radial wall of said tube. 3. The housing recited in claim 1 wherein said access comprises an opening in a radial wall of said tube. 4. The housing recited in claim 1 wherein said cap is attached to said tube by mutual thread engagement. 5. The housing recited in claim 1 wherein said tube comprises an interior surface having a recess for enabling displacement of said canister relative to said nozzle. 6. The housing recited in claim 1 wherein said tube and said cap are configured as a circular cylinder. 7. The housing recited in claim 1 wherein said tube and said cap have non-circular cross sections. 8. A housing apparatus for containing an irritant dispenser canister for spraying the irritant through an axial nozzle at an assailant, the housing comprising: an elongated hollow tube coaxially receiving said canister; a cap releasably attached to said tube by at least one catch engaging a rib and having an axial aperture for fixing said nozzle for firing said irritant spray in a selected direction; and said tub providing access to a radial surface of said canister for tilting said canister relative to said nozzle for releasing said irritant. 9. The housing recited in claim 8 wherein said access comprises a pushable actuator in a radial wall of said tube. 10. The housing recited in claim 8 wherein said access comprises an opening in a radial wall of said tube. 11. The housing recited in claim 8 wherein said cap is attached to said tube by mutual threaded engagement. 12. The housing recited in claim 8 wherein said tube comprises an interior surface having a recess for enabling displacement of said canister relative to said nozzle. 13. The housing recited in claim 8 wherein said tube and said cap are configured as a circular cylinder. 14. The housing recited in claim 8 wherein said tube and said cap have non-circular cross-sections.