Aerosol spray confining device

Claim 2

In combination, an aerosol container having a peripheral wall and an axially directed discharge nozzle and a valve actuating element comprising a lever extending radially from said valve at a common end of said container, said nozzle communicating with the bottom interior of said container through a normally closed valve and tube and a tubular shield supported by and extending coaxially from said container and separably coupled thereto and communicating at its proximate end with said nozzle, and having a discharge opening at its distal end of diameter approximately equal to or slightly greater than that of said container peripheral wall, said valve actuating element being accessible for finger operation by means of an opening formed in the lower part of said shield.

Claim 3

The combination of claim 1 wherein the upper portion of the peripheral wall of said container is upwardly inwardly tapered and said shield is provided with an inwardly projecting ridge bearing on the tapered section of said container wall, and a depending sleeve extending below said tapered section tightly resiliently engaging the peripheral wall of said container.

Claim 4

The combination of claim 1 wherein said peripheral wall is provided with an outwardly projecting upper annular bead and said shield terminates at its proximate end in a depending outwardly offset peripheral lip which tightly resiliently engages the outer periphery of said bead.

Claim 5

The combination of claim 1 wherein said peripheral wall is provided with an upper annular bead having a downwardly facing inner shoulder and said shield terminates at its proximate end in an outwardly directed annular lip resiliently engaging said shoulder.

Claim 6

The combination of claim 1 wherein the peripheral edge of the distal end of said shield has a contour complementary to that of the axilla delineated by the intersection of the axilla with said distal end of the shield.

Claim 7

The combination of claim 5 wherein the peripheral edge of the distal end of said shield is of undulate configuration including a first pair of diametrically opposite, relatively high curved ridges and a second pair of relatively flat edges arranged in quadrature, said ridges being separated from said flat edges by intervening corners.

Claim 8

In combination, an aerosol container having a peripheral wall and an axially directed discharge nozzle and a valve actuating element comprising a lever extending radially from said valve at a common end of said container, said nozzle communicating with the bottom interior of said container through a normally closed valve and tube, and a tubular shield supported by and extending coaxially from said container and separably coupled thereto and communicating at its proximate end with said nozzle and having a discharge opening at its distal end of diameter approximately equal to or slightly greater than that of said container peripheral wall, said valve actuating element being accessible for finger operation by means of an opening formed in the lower part of said shield, and wherein the upper portion of the peripheral wall of said container is upwardly, inwardly tapered, and said shield is provided with an inwardly projecting ridge bearing on the tapered section of said container wall and a depending sleeve extending below said tapered section tightly resiliently engaging the peripheral wall of said container.

Claim 9

In combination, an aerosol container having a peripheral wall and an axially directed discharge nozzle and a valve actuating element comprising a lever extending radially from said valve at a common end of said container, said nozzle communicating with the bottom interior of said container through a normally closed valve and tube, and a tubular shield supported by and extending coaxially from said container and separably coupled thereto and communicating at its proximate end with said nozzle and having a discharge opening at its distal end of diameter approximately equal to or slightly greater than that of said container peripheral wall, said valve actuating element being accessible for finger operation by means of an opening formed in the lower part of said shield, and wherein the upper portion of the peripheral wall of said container is upwardly, inwardly tapered, and said shield is provided with an inwardly projecting ridge bearing on the tapered section of said container wall and a depending sleeve extending below said tapered section tightly resiliently engaging the peripheral wall of said container.