Swab applicator with adapter chuck and closure

Claim 2

An applicator comprising a tubular member having a swab on one end thereof with the swab enclosing only a minor portion of the length of the tubular member and projecting slightly beyond said one end of the tubular member whereby the swab is supported solely by the tubular member, the other end of the tubular member being open, said tubular member and swab having a passageway extending completely therethrough and terminating at the outer end of the swab to provide an uninterrupted, continuous passageway through the tubular member and swab for applying material to a surface, said tubular member being constructed of shape-sustaining material having sufficient flexibility to enable bending during application of material to a surface.

Claim 3

The structure as defined in claim 1, and means mounting the tubular member on the container including an adapter in the form of a chuck body having a passageway extending therethrough telescopically receiving the open end of the tubular member, a cap on the body for movement toward and away from the container, said body having longitudinal slits therein terminating at its outer end, said body and cap having correspondingly tapered surfaces for collapsing the outer end of the body into gripping engagement with the tubular member when the cap is moved towards the container, said chuck body including a rupturable closure disk forming a closure for the container, said cap being screw threaded to the container for selectively gripping the tubular member, and means securing the chuck body to the container including a skirt portion on the chuck body telescopically received by a neck on the container.

Claim 4

An applicator comprising a tubular member having a swab on one end thereof, said tubular member having a passageway extending completely therethrough and terminating at the outer end of the swab to provide an unterrupted, continuous passageway through the tubular member and swab for applying material to a surface, said tubular member being constructed of shape-sustaining material having sufficient flexibility to enable bending during application of material to a surface, means mounting the tubular member on the container including an adapter in the form of a chuck body having a passageway extending therethrough telescopically receiving the end of the tubular member, a cap on the body for movement toward and away from the container, said body having longitudinal slits therein terminating at its outer end, said body and cap having correspondingly tapered surfaces for collapsing the outer end of the body into gripping engagement with the tubular member when the cap is moved towards the container, said body including a peripheral limit shoulder in the central portion of the passageway therethrough for limiting the insertion of the tubular member, said tubular member including a serrated peripheral surface on the inner end thereof to facilitate gripping of the tubular member by the chuck body, said tubular member and body being constructed of plastic material, said body including means securing it to a neck portion of a container of the squeeze bottle type or dispensing type, said chuck body including a closure means therein forming a closure for a container to retain the contents thereof in sealed condition during periods of non-use, said closure means being in the form of a disk of rupturable material forming a closure for the container and being rupturable by pressure exerted on the contents of the container, said cap being provided with screw-threaded connection with the neck of a container at the end thereof remote from the tapered surface, said means securing the chuck body to the neck of a container including a depending skirt and an internal peripheral groove formed in the neck of the container receiving the rib for locking the chuck body in the neck of the container, said cap including a laterally projecting tab on the screw-threaded portion to facilitate rotation of the cap in relation to the neck of the container.

Claim 5

An applicator comprising a tubular member having a swab on one end thereof, said tubular member having a passageway extending completely therethrough and terminating at the outer end of the swab to provide an unterrupted, continuous passageway through the tubular member and swab for applying material to a surface, said tubular member being constructed of shape-sustaining material having sufficient flexibility to enable bending during application of material to a surface, means mounting the tubular member on the container including an adapter in the form of a chuck body having a passageway extending therethrough telescopically receiving the end of the tubular member, a cap on the body for movement toward and away from the container, said body having longitudinal slits therein terminating at its outer end, said body and cap having correspondingly tapered surfaces for collapsing the outer end of the body into gripping engagement with the tubular member when the cap is moved towards the container, said body including a peripheral limit shoulder in the central portion of the passageway therethrough for limiting the insertion of the tubular member, said tubular member including a serrated peripheral surface on the inner end thereof to facilitate gripping of the tubular member by the chuck body, said tubular member and body being constructed of plastic material, said body including means securing it to a neck portion of a container of the squeeze bottle type or dispensing type, said chuck body including a closure means therein forming a closure for a container to retain the contents thereof in sealed condition during periods of non-use, said closure means being in the form of a disk of rupturable material forming a closure for the container and being rupturable by pressure exerted on the contents of the container, said cap being provided with screw-threaded connection with the neck of a container at the end thereof remote from the tapered surface, said means securing the chuck body to the neck of a container including a depending skirt and an internal peripheral groove formed in the neck of the container receiving the rib for locking the chuck body in the neck of the container, said cap including a laterally projecting tab on the screw-threaded portion to facilitate rotation of the cap in relation to the neck of the container.

Claim 6

An applicator comprising a tubular member having a swab on one end thereof, said tubular member having a passageway extending completely therethrough and terminating at the outer end of the swab to provide an uninterrupted, continuous passageway through the tubular member and swab for applying material to a surface, said tubular member being constructed of shape-sustaining material having sufficient flexibility to enable bending during application of material to a surface, means mounting the tubular member on the container including an adapter in the form of a chuck body having a passageway extending therethrough telescopically receiving the end of the tubular member, a cap on the body for movement toward and away from the container, said body having longitudinal slits therein terminating at its outer end, said body and cap having correspondingly tapered surfaces for collapsing the outer end of the body into gripping engagement with the tubular member when the cap is moved towards the container, said body including a peripheral limit shoulder in the central portion of the passageway therethrough for limiting the insertion of the tubular member, said tubular member including a serrated peripheral surface on the inner end thereof to facilitate gripping of the tubular member by the chuck body, said tubular member and body being constructed of plastic material, said body including means securing it to a neck portion of a container of the squeeze bottle type or dispensing type, said chuck body including a closure means therein forming a closure for a container to retain the contents thereof in sealed condition during periods of non-use, said closure means being in the form of a disk of rupturable material forming a closure for the container and being rupturable by pressure exerted on the contents of the container, said means securing the chuck body to the neck of a container including an adapter having screw-threaded engagement with the neck of the container, said chuck body including a depending skirt telescoped into the adapter and provided with a peripheral rib thereon received in a peripheral groove in the adapter, said cap including a screw-threaded end portion threaded onto the adapter, and a laterally extending tab on the cap adjacent the screw-threaded portion thereof to facilitate rotation of the cap.

Claim 7

An applicator comprising a tubular member having a swab on one end thereof, said tubular member having a passageway extending completely therethrough and terminating at the outer end of the swab to provide an uninterrupted, continuous passageway through the tubular member and swab for applying material to a surface, said tubular member being constructed of shape-sustaining material having sufficient flexibility to enable bending during application of material to a surface, means mounting the tubular member on the container including an adapter in the form of a chuck body having a passageway extending therethrough telescopically receiving the end of the tubular member, a cap on the body for movement toward and away from the container, said body having longitudinal slits therein terminating at its outer end, said body and cap having correspondingly tapered surfaces for collapsing the outer end of the body into gripping engagement with the tubular member when the cap is moved towards the container, said body including a peripheral limit shoulder in the central portion of the passageway therethrough for limiting the insertion of the tubular member, said tubular member including a serrated peripheral surface on the inner end thereof to facilitate gripping of the tubular member by the chuck body, said tubular member and body being constructed of plastic material, said body including means securing it to a neck portion of a container of the squeeze bottle type or dispensing type, said chuck body including a closure means therein forming a closure for a container to retain the contents thereof in sealed condition during periods of non-use, said closure means being in the form of a disk of rupturable material forming a closure for the container and being rupturable by pressure exerted on the contents of the container, said means securing the chuck body to the neck of a container including an adapter having screw-threaded engagement with the neck of the container, said chuck body including a depending skirt telescoped into the adapter and provided with a peripheral rib thereon received in a peripheral groove in the adapter, said cap including a screw-threaded end portion threaded onto the adapter, and a laterally extending tab on the cap adjacent the screw-threaded portion thereof to facilitate rotation of the cap.

Claim 8

The structure as defined in claim 3 wherein said chuck body includes a peripheral rib engaged with the top edge of the neck of the container for anchoring the body to the neck of the container.

Claim 9

The structure as defined in claim 4 wherein said chuck body includes a peripheral external rib engaging the top edge of the adapter, said disc of rupturable material being mounted in said adapter.