`
`[19]
`
`[11] Patent Number:
`
`6,152,296
`
`
`Shih
`[45] Date of Patent:
`Nov. 28, 2000
`
`US006152296A
`
`2/1993 Pfleger ............................ .. 215/DIG. 8
`5,186,323
`Primary Examiner——Sue A. Weaver
`,
`Attorney, Agent, or Fzrm—A& J
`[57]
`ABSTRACT
`
`_
`_
`An additive holder for a PET bottle includes a tubular
`member having an open top formed with a flange and an
`open bottom formed with a toothed neck, the tubular mem-
`bar being fitted in the externally threaded mouth with the
`flange resting on an upper edge of the mouth, the tubular
`member having an inner side formed with a Circular
`protrusion, a container having an upwardly extending handle
`and fined inside the tubular member and kept in place by the
`circular protrusion, with the handle extending upwardly out
`of the tubular member, a locking cap provided with internal
`threaded engageable with the externally threaded mouth and
`having an axial through hole receiving the handle of the
`container, and a cover engageable with a top of the locking
`cap, whereby an additive Such as Sugar’ Cream milk, or the
`like in the container will drop down to mix with a drink in
`the PET bottle as desired.
`
`1 Claim, 6 Drawing Sheets
`
`[56]
`
`References Cited
`U5, PATENT DOCUMENTS
`
`-
`
`215/DIG. 8 X
`3,156,369 11/1964 Bowes et al.
`3,715,189
`2/1973 Nighohossian et al.
`2):
`3,968,872
`7/1976 Cavazza .............
`"""" "
`/
`215/DIG. 8 X
`4,221,291
`9/1980 Hunt ......... ..
`215/DIG. 8 X
`4,682,689
`7/1987 Pereira et al.
`4,903,865
`2/1990 Janowitz ........................... .. 206/222 X
`
`
`
`31
`
` 'f.'l'VIlKiwi!‘C.
`
`ANCESTRY EX. 1009
`
`[54] ADDITIVE HOLDER FOR A PET BOTTLE
`
`76
`
`]
`
`[
`
`I
`
`nvemor
`
`Sl ih, P.
`-Sh
`: K
`uang mg 1
`Taipei, Taiwan
`
`.B 82-144,
`0 OX
`
`[21] Appl. No.: 09/186,615
`_
`Flledi
`
`NOV. 6, 1998
`
`[33]
`
`7
`
`_
`............................. B65D 1/02,
`Int. Cl.
`[51]
`'
`V
`[52] U.S.Cl. ...................... 206/222, 215/10,
`_
`[58] Fleld Of Search ................................. 215/10, DIG. 8;
`206/2229 222/129
`
`_
`
`_
`
`“
`
`
`
`6,152,296
`
`FIG. 1
`
`
`
`U.S. Patent
`
`Nov. 28, 2000
`
`Sheet 2 of 6
`
`6,152,296
`
`
`
`U.S. Patent
`
`Nov. 28,2000
`
`Sheet 3 of 6
`
`6,152,296
`
`31
`
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`1 u
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`Vhhfififlbhflbrfllflfltn
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` .o..4.....4..x.....2
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`13
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`to
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`I.c
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`s
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`I“““.“‘t"v“.J
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`voouIIu-
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`n..o.Inc0140:»I-JOJ!slut-0v\IIIIQCunocc-
`
`FIG. 3
`
`
`
`
`
`
`
`
`
`U.S. Patent
`
`Nov. 28,2000
`
`Sheet 4 of 6
`
`6,152,296
`
`...
`
`1|I:z.||I.I'
`
`C."'Il,l.lr.£Iy0.
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`
`‘I’/.l..'.4'.l.,.l.l....l’.fI..;l.’lyJ\o.uIInIQ00‘:0‘I-uJust;InIunuI|\-oi‘:0"‘..._.:”...n.,..-.;....»....1.n..................K...“..-.
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`.\\..\\\.‘b<|n\u\>1\\...\\‘._\.>1\~.‘\\
`
`
`FIG. 4
`
`
`
`
`
`U.S. Patent
`
`Nov. 28, 2000
`
`Sheet 5 of 6
`
`6,152,296
`
`31
`
`IIIIIIou|.I|I-I-II.ll»l|.L.....
`
`..u.~..S_..,:....z4
`
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`
`22
`
`w\»n..u.u..”.H.w........m..‘,
`
`42
`
`FIG. 5
`
`
`
`
`U.S. Patent
`
`Nov. 28,2000
`
`Sheet 6 of6
`
`6,152,296
`
`V
`
`uIIUlInnQ1‘\
`
`Iv4I""l.".'.'ly‘.l."‘ly.ly"l
`
`FIG. 6
`
`
`
`6,152,296
`
`1
`ADDITIVE HOLDER FOR A PET BOTTLE
`BACKGROUND OF THE INVENTION
`1. Field of the Invention
`This invention is related to an additive holder for a PET
`bottle.
`
`2. Description of the Prior Art
`The convention PET bottle is designed for receiving a
`drink with a particular taste only and so it is impossible to
`adjust the taste thereby failing to meet everyone’s appetite.
`Therefore,
`it
`is an object of the present invention to
`provide an additive holder for a PET bottle which enables an
`additive such as sugar, cream milk, or the like to mix with
`a drink in the PET bottle as desired.
`SUMMARY OF THE INVEN'I'lON
`This invention is related to an additive holder for a PET
`bottle.
`
`According to a preferred embodiment of the present
`invention, an additive holder for a PET bottle includes a
`tubular member having an open top formed with a flange and
`an open bottom formed with a toothed neck, the tubular
`member being fitted in the externally threaded mouth with
`the flange resting on an upper edge of the mouth, the tubular
`member having an inner side formed with a circular
`protrusion, a container having an upwardly extending handle
`and fitted inside the tubular member and kept in place by the
`circular protrusion, with the handle extending upwardly out
`of the tubular member, a locking cap provided with internal
`threaded engageable with the externally threaded mouth and
`having an axial through hole receiving the handle of the
`container, and a cover engageable with a top of the locking
`cap.
`It is the primary object of the present invention to provide
`an additive holder for a PET bottle which enables an additive
`such as sugar, cream milk, or the like to mix with a drink in
`a PET bottle as desired.
`
`5
`
`10
`
`15
`
`20
`
`25
`
`30
`
`It is another object of the present invention to provide an
`additive holder which can be easily mounted in in a PET
`bottle.
`
`40
`
`It is still another object of the present invention to provide
`an additive holder for a PET bottle which is simple in
`construction.
`
`It is still another object of the present invention to provide
`an additive holder for a PET bottle which is fit for practical
`use.
`
`45
`
`It is a further object of the present invention to provide an
`additive holder for a PET bottle which is low in oost.
`
`The foregoing objects and summary provide only a brief
`introduction to the present invention. To fully appreciate
`these and other objects of the present invention as well as the
`invention itself, all of which will become apparent to those
`skilled in the art, the following detailed description of the
`invention and the claims should be read in conjunction with
`the accompanying drawings. Throughout the specification
`and drawings identical reference numerals refer to identical
`or similar parts.
`Many other advantages and features of the present inven-
`tion will become manifest to those versed in the art upon
`making reference to the detailed description and the accom-
`panying sheets of drawings in which a preferred structural
`embodiment
`incorporating the principles of the present
`invention is shown by way of illustrative example.
`BRIEF DESCRIPTION OF THE DRAWINGS
`
`50
`
`55
`
`60
`
`65
`
`FIG. 1 is a perspective View of the present invention;
`FIG. 2 is an exploded view of the present invention;
`
`2
`FIG. 3 a sectional view of the present invention;
`FIG. 4 illustrates how the cylinder is pierced by the
`present invention;
`FIG. 5 illustrates the working principle of the present
`invention; and
`FIG. 6 is a sectional View of the present invention, with
`the container and the tubular member removed.
`
`DETAILED DESCRIPTION OF THE
`PREFERRED EMBODIMENT
`
`For the purpose of promoting an understanding of the
`principles of the invention, reference will now be made to
`the embodiment illustrated in the drawings. Specific lan-
`guage will be used to describe same. It will, nevertheless, be
`understood that no limitation of the scope of the invention is
`thereby intended, such alterations and further modifications
`in the illustrated device, and such further applications of the
`principles of the invention as illustrated herein being con-
`templated as would normally occur to one skilled in the art
`to which the invention relates.
`
`With reference to the drawings and in particular to FIGS.
`1 and 2 thereof, the present invention generally comprises a
`cover 1, a locking cap 2, a container 3, and a tubular member
`4. The present invention is designed to be engaged with a
`PET bottle.
`
`As shovsm in FIGS. 1, 2 and 3 thereof, the tubular member
`4 has an open top formed with a flange 43 and an open
`bottom with a toothed neck 41. The bottom of the tubular
`member 4 is formed with an opening 42 enclosed by the
`toothed neck 41. The tubular member 4 is dimensioned so
`that the tubular member 4 can be fitted in the mouth 51 of
`a PET bottle 5 with the flange 43 of the former resting on the
`upper edge of the mouth 51. The inner side of the tubular
`member 4 is formed with a circular protrusion 44. The
`container 3 is a closed cylinder formed with a handle 31 at
`the top thereof. The container 3 is fitted inside the tubular
`member 4 with the handle 31 extending upwardly out of the
`tular member 4. The container 3 is kept in place by the
`circular protrusion 44 of the tubular member 4. The locking
`cap 2 is formed with internal
`threads (shown but not
`numbered) engageable with external
`threads 52 on the
`mouth 51 of the PET bottle 5. The top of the locking cap 2
`is formed with an axial through hole 21 for the passage of
`the handle 31. of the container 3. Further, the locking cap 2
`has a an upwardly extending circular flange 22 dimensioned
`to engage with the end cap 1.
`When in assembly,
`the tubular member 4 is first fitted
`inside the mouth 51 of the PET bottle 5 with the flange 43
`of the former resting on the upper edge of the mouth 51 of
`the PET bottle. Then, the containter 3 is pushed in the
`tubular member 4 with the handle 31 extending upwardly
`out of the tubular member 4 and kept in place by the circular
`protrusion 44. Thereafter, the locking nut 2 is turned on to
`the mouth 51 of the PET bottle with the handle 31 going
`through the axial through hole 21. Finally, the en cap 1 is
`snugly—fitted on the circular flange 22 at the top of the
`locking cap 2.
`Referring to FIGS. 4 and 5, when desired to mix the
`additive such as sugar, cream milk, or the like in the
`container 3 with the drink in the PET bottle 5, it is only
`necessary to remove the end cap 1 and then depress the
`handle 31 downwardly to have the bottom of the container
`3 pierced by the toothed neck 41 of the tubular member 4
`thereby causing the additive 30 in the container 3 to drop
`down into the PET bottle 5. The amount of additive added
`into the PET bottle 5 is related to the area pierced through
`
`
`
`6,152,296
`
`3
`
`by the toothed neck 41 and so can be controlled by the
`depressing force on the handle 31. Then, the locking cap 2
`is turned olf to remove the tubular member 4 together with
`the container 3 to be served. The locking cap 2 may be
`turned on to the mouth 51 of the PET bottle and the end cap
`1 may be engaged with the top of the locking cap to close
`the mouth 51 of the PET bottle.
`It will be understood that each of the elements described
`above, or two or more together may also find a useful
`application in other types of methods diflering from the type
`described above.
`While certain novel features of this invention have been
`shown and described and are pointed out in the annexed
`claim, it is not intended to be limited to the details above,
`since it will be understood that various omissions,
`modifications, substitutions and changes in the forms and
`details of the device illustrated and in its operation can be
`made by those skilled in the art without departing in any way
`from the spirit of the present invention.
`Without further analysis, the foregoing will so fully reveal
`the gist of the present invention that others can, by applying
`current knowledge, readily adapt it for Various applications
`without omitting features that, from the standpoint of prior
`art, fairly constitute essential characteristics of the generic or
`specific aspects of this invention.
`
`5
`
`10
`
`15
`
`20
`
`I claim:
`
`4
`
`1. In a bottle with an externally threaded ‘mouth in which
`is fitted an additive holder, said additive holder comprising:
`
`a tubular member having an open top formed with a flange
`and an open bottom formed with a toothed neck, said
`tubular member being fitted in said externally threaded
`mouth with said flange resting on an upper edge of said
`mouth, said tubular member having an inner side
`formed with a circular protrusion;
`a container having an upwardly extending handle and
`fitted inside said tubular member and kept in place by
`said circular protrusion, with said handle extending
`upwardly out of said tubular member;
`a locking cap provided with internal threaded engageable
`with said externally threaded mouth and having an
`axial
`through hole receiving said handle of said
`container, said locking cap having an upwardly extend-
`ing circular flange dimensioned to engage with said
`cover; and
`
`a cover engageable with a top of said locking cap.
`*
`*
`*
`*
`*