Liquid containing and dispensing package

Claim 2

A liquid containing and dispensing package comprising a hollow plastic container having a neck with external threads thereon, a fitment, snap-on interengaging means between the fitment and the neck, said fitment having an inner wall defining a pouring lip extending from within the neck axially beyond the interengaging means and beyond the end of the neck, said fitment including an outer annular wall connected to the inner wall by an annular portion at the end of the inner wall of the fitment within the neck, said outer annular wall of said fitment extending from the end of the inner wall within the neck and terminating at said interengaging means, said annular connecting portion of said fitment having a drain opening therethrough, said outer wall of said fitment having an inner surface, a cup-shaped closure comprising a top wall and a peripheral wall extending from the top wall, said peripheral wall of said closure extending axially inwardly between the inner wall and the outer wall of the fitment to a point adjacent the lower ends of said inner wall and said outer wall, said peripheral wall of said closure being spaced from the inner wall of the closure, said closure including an outer radially outwardly extending annular wall which is connected to the peripheral wall of the closure intermediate the ends of said peripheral wall, said closure including an outer axially extending skirt connected to said radial wall of said closure and is spaced from said peripheral wall, said annular skirt having internal threads engaging external threads on the neck of the container, said fitment having a peripheral radial flange extending outwardly from the upper edge of said outer wall of said fitment overlying and engaging the upper end of the neck of the container, said radial wall of said closure overlying said radial flange of said fitment, means between said peripheral flange of said fitment and the upper end of said neck of said container defining a seal, and means between said radial wall of said closure and said radial flange of said fitment defining a seal.

Claim 3

The package set forth in claim 1 wherein said peripheral wall of said closure has an outer surface sealingly engaging the outer annular wall of the fitment.

Claim 4

The package set forth in claim 2 including an interengaging bead on one of said peripheral wall of the closure and the outer wall of the fitment.

Claim 5

The package set forth in claim 3 wherein said bead is on the outer wall of the fitment.

Claim 6

The package set forth in claim 1 wherein said interengaging means between said fitment and said container comprises a peripheral wall on said radial flange of said fitment, said neck of said container having an external peripheral bead, said peripheral wall on said flange having an internal bead engaging said external bead on said container.

Claim 7

The package set forth in claim 5 wherein said means defining a seal between the radial flange of the fitment and neck of the container comprises a downwardly extending bead on said radial flange of said fitment engaging the neck of the container.

Claim 8

The package set forth in claim 6 wherein said means defining a seal between the radial wall of the closure and said radial flange of said fitment comprises an annular bead on said radial wall of said closure engaging said radial flange of said fitment.

Claim 9

A liquid containing and dispensing package comprising a hollow plastic container having a neck with external threads thereon, a fitment, said fitment having an inner wall defining a pouring lip extending from within the neck axially beyond the interengaging means and beyond the end of the neck, said fitment including an outer annular wall connected to the inner wall by an annular portion at the end of the inner wall of the fitment within the neck, said outer annular wall of said fitment extending from the end of the inner wall within the neck and terminating at said interengaging means, said annular connecting portion of said fitment having a drain opening therethrough, said outer wall of said fitment having an inner surface, a cup-shaped closure comprising a top wall and a peripheral wall extending from the top wall, said peripheral wall of said closure extending axially inwardly between the inner wall and the outer wall of the fitment to a point adjacent the lower ends of said inner wall and said outer wall, said peripheral wall of said closure being spaced from the inner wall of the closure, said closure including an outer radially outwardly extending annular wall which is connected to the peripheral wall of the closure intermediate the ends of said peripheral wall, said closure including an outer axially extending skirt connected to said radial wall of said closure and is spaced from said peripheral wall, said annular skirt having internal threads engaging external threads on the neck of the container, snap-on interengaging means between said fitment and said container comprising a peripheral wall on said radial flange of said fitment, said neck of said container having an external peripheral bead, said peripheral wall on said flange having an internal bead engaging said external bead on said container, said fitment having a peripheral radial flange extending outwardly from the upper edge of said outer wall of said fitment overlying and engaging the upper end of the neck of the container, said radial wall of said closure overlying said radial flange of said fitment, means between said peripheral flange of said fitment and the upper end of said neck of said container defining a seal, a downwardly extending bead on said radial flange of said fitment engaging the neck of the container, means between said radial wall of said closure and said radial flange of said fitment defining a seal, an annular bead on said radial wall of said closure engaging said radial flange of said fitment.

Claim 10

A liquid containing and dispensing package comprising a hollow plastic container having a neck with external threads thereon, a fitment, said fitment having an inner wall defining a pouring lip extending from within the neck axially beyond the interengaging means and beyond the end of the neck, said fitment including an outer annular wall connected to the inner wall by an annular portion at the end of the inner wall of the fitment within the neck, said outer annular wall of said fitment extending from the end of the inner wall within the neck and terminating at said interengaging means, said annular connecting portion of said fitment having a drain opening therethrough, said outer wall of said fitment having an inner surface, a cup-shaped closure comprising a top wall and a peripheral wall extending from the top wall, said peripheral wall of said closure extending axially inwardly between the inner wall and the outer wall of the fitment to a point adjacent the lower ends of said inner wall and said outer wall, said peripheral wall of said closure being spaced from the inner wall of the closure, said closure including an outer radially outwardly extending annular wall which is connected to the peripheral wall of the closure intermediate the ends of said peripheral wall, said closure including an outer axially extending skirt connected to said radial wall of said closure and is spaced from said peripheral wall, said annular skirt having internal threads engaging external threads on the neck of the container, snap-on interengaging means between said fitment and said container comprising a peripheral wall on said radial flange of said fitment, said neck of said container having an external peripheral bead, said peripheral wall on said flange having an internal bead engaging said external bead on said container, said fitment having a peripheral radial flange extending outwardly from the upper edge of said outer wall of said fitment overlying and engaging the upper end of the neck of the container, said radial wall of said closure overlying said radial flange of said fitment, means between said peripheral flange of said fitment and the upper end of said neck of said container defining a seal, a downwardly extending bead on said radial flange of said fitment engaging the neck of the container, means between said radial wall of said closure and said radial flange of said fitment defining a seal, an annular bead on said radial wall of said closure engaging said radial flange of said fitment.

Claim 11

A liquid containing and dispensing closure and fitment for use in a package comprising a hollow plastic container having a neck with threaded external threads, a fitment, snap-on interengaging means on said fitment adapted to engage the neck of a container, said fitment having an inner wall defining a pouring lip adapted to extend from within the neck of the container axially beyond the end of the neck, said fitment including an outer annular wall connected to the inner wall by an annular portion at the end of the inner wall of the fitment which is adapted to be within the neck of the container, said outer annular wall of said fitment adapted to extend from the end of the inner wall within the neck and terminating at said interengaging means, said annular connecting portion of said fitment having a drain opening therethrough, said outer wall of said fitment having an inner surface, a cup-shaped closure comprising a top wall and a peripheral wall extending from the top wall, said peripheral wall of said closure extending axially inwardly between the inner wall and the outer wall of the fitment to a point adjacent the lower ends of said inner wall and said outer wall, said peripheral wall of said closure being spaced from the inner wall of the closure, said closure including an outer radially outwardly extending annular wall which is connected to the peripheral wall of the closure intermediate the ends of said peripheral wall, said closure including an outer axially extending skirt connected to said radial wall of said closure and is spaced from said peripheral wall, said annular skirt having internal threads adapted to engage external threads on the neck of the container, said fitment having a peripheral radial flange extending outwardly from the upper edge of said outer wall of said fitment adapted to overlie the upper end of the neck of the container, means on said peripheral flange of said fitment adapted to engage the neck neck of the container to define a seal, and means between said radial wall of said closure and said radial flange of said fitment defining a seal.

Claim 12

A liquid containing and dispensing closure and fitment for use in a package comprising a hollow plastic container having a neck with threaded external threads, a fitment, snap-on interengaging means on said fitment adapted to engage the neck of a container, said fitment having an inner wall defining a pouring lip adapted to extend from within the neck of the container axially beyond the end of the neck, said fitment including an outer annular wall connected to the inner wall by an annular portion at the end of the inner wall of the fitment which is adapted to be within the neck of the container, said outer annular wall of said fitment adapted to extend from the end of the inner wall within the neck and terminating at said interengaging means, said annular connecting portion of said fitment having a drain opening therethrough, said outer wall of said fitment having an inner surface, a cup-shaped closure comprising a top wall and a peripheral wall extending from the top wall, said peripheral wall of said closure extending axially inwardly between the inner wall and the outer wall of the fitment to a point adjacent the lower ends of said inner wall and said outer wall, said peripheral wall of said closure being spaced from the inner wall of the closure, said closure including an outer radially outwardly extending annular wall which is connected to the peripheral wall of the closure intermediate the ends of said peripheral wall, said closure including an outer axially extending skirt connected to said radial wall of said closure and is spaced from said peripheral wall, said annular skirt having internal threads adapted to engage external threads on the neck of the container, said fitment having a peripheral radial flange extending outwardly from the upper edge of said outer wall of said fitment adapted to overlie the upper end of the neck of the container, means on said peripheral flange of said fitment adapted to engage the neck neck of the container to define a seal, and means between said radial wall of said closure and said radial flange of said fitment defining a seal.

Claim 13

The closure and fitment set forth in claim 9 wherein said peripheral wall of said closure has an outer surface sealingly engaging the outer annular wall of the fitment.

Claim 14

The closure and fitment set forth in claim 10 including an interengaging bead on one of said peripheral wall of the closure and the outer wall of the fitment.

Claim 15

The closure and fitment set forth in claim 11 wherein said bead is on the outer wall of the fitment.

Claim 16

The closure and fitment set forth in claim 9 wherein said interengaging means between said fitment and container comprises a peripheral wall in said radial flange, said peripheral wall on said flange having an internal bead adapted to engage an external bead on a container.

Claim 17

The closure and fitment set forth in claim 13 wherein said means defining a seal between the radial flange of the fitment and neck of the container comprises a downwardly extending bead adapted to engage the neck of the container to form said sealing means between said fitment and said container.

Claim 18

The closure and fitment set forth in claim 14 wherein said means defining a seal between the radial wall of the closure and said radial flange of said fitment comprises an annular bead on said radial wall of said closure engaging said annular flange of said fitment.

Claim 19

A liquid containing and dispensing closure and fitment for use in a package comprising a hollow plastic container having a neck with threaded external threads, a fitment, said fitment having an inner wall defining a pouring lip adapted to extend from within the neck of the container axially beyond the end of the neck, said fitment including an outer annular wall connected to the inner wall by an annular portion at the end of the inner wall of the fitment which is adapted to be within the neck of the container, said outer annular wall of said fitment adapted to extend from the end of the inner wall within the neck and terminating at said interengaging means, said annular connecting portion of said fitment having a drain opening therethrough, said outer wall of said fitment having an inner surface, a cup-shaped closure comprising a top wall and a peripheral wall extending from the top wall, said peripheral wall of said closure extending axially inwardly between the inner wall and the outer wall of the fitment to a point adjacent the lower ends of said inner wall and said outer wall, said peripheral wall of said closure being spaced from the inner wall of the closure, said closure including an outer radially outwardly extending annular wall which is connected to the peripheral wall of the closure intermediate the ends of said peripheral wall, said closure including an outer axially extending skirt connected to said radial wall of said closure and is spaced from said peripheral wall, said annular skirt having internal threads adapted to engage external threads on the neck of the container, snap-on interengaging means on said fitment comprising a peripheral wall on said radial flange, said peripheral wall on said flange having an internal bead adapted to engage an external bead on the container, said fitment having a peripheral radial flange extending outwardly from the upper edge of said outer wall of said fitment adapted to overlie the upper end of the neck of the container, means on said peripheral flange of said fitment adapted to engage the neck neck of the container to define a seal, a downwardly extending bead adapted to engage the neck of the container, and means between said radial wall of said closure and said radial flange of said fitment defining a seal, an annular bead on said radial wall of said closure engaging said radial flange of said fitment.

Claim 20

A liquid containing and dispensing closure and fitment for use in a package comprising a hollow plastic container having a neck with threaded external threads, a fitment, said fitment having an inner wall defining a pouring lip adapted to extend from within the neck of the container axially beyond the end of the neck, said fitment including an outer annular wall connected to the inner wall by an annular portion at the end of the inner wall of the fitment which is adapted to be within the neck of the container, said outer annular wall of said fitment adapted to extend from the end of the inner wall within the neck and terminating at said interengaging means, said annular connecting portion of said fitment having a drain opening therethrough, said outer wall of said fitment having an inner surface, a cup-shaped closure comprising a top wall and a peripheral wall extending from the top wall, said peripheral wall of said closure extending axially inwardly between the inner wall and the outer wall of the fitment to a point adjacent the lower ends of said inner wall and said outer wall, said peripheral wall of said closure being spaced from the inner wall of the closure, said closure including an outer radially outwardly extending annular wall which is connected to the peripheral wall of the closure intermediate the ends of said peripheral wall, said closure including an outer axially extending skirt connected to said radial wall of said closure and is spaced from said peripheral wall, said annular skirt having internal threads adapted to engage external threads on the neck of the container, snap-on interengaging means on said fitment comprising a peripheral wall on said radial flange, said peripheral wall on said flange having an internal bead adapted to engage an external bead on the container, said fitment having a peripheral radial flange extending outwardly from the upper edge of said outer wall of said fitment adapted to overlie the upper end of the neck of the container, means on said peripheral flange of said fitment adapted to engage the neck neck of the container to define a seal, a downwardly extending bead adapted to engage the neck of the container, and means between said radial wall of said closure and said radial flange of said fitment defining a seal, an annular bead on said radial wall of said closure engaging said radial flange of said fitment.