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US3704819A - Resealable closure for bottles and other containers - Google Patents

Resealable closure for bottles and other containers Download PDF

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Publication number
US3704819A
US3704819A US811417A US3704819DA US3704819A US 3704819 A US3704819 A US 3704819A US 811417 A US811417 A US 811417A US 3704819D A US3704819D A US 3704819DA US 3704819 A US3704819 A US 3704819A
Authority
US
United States
Prior art keywords
cap
sealing member
container
sealing
capsule
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US811417A
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English (en)
Inventor
Alrik Civer Lindstrom
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US3704819A publication Critical patent/US3704819A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
    • B65D47/127—Snap-on caps
    • B65D47/128—Snap-on caps with internal parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
    • B65D47/122—Threaded caps
    • B65D47/123—Threaded caps with internal parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0015—Upper closure of the 41-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0078—Lower closure of the 41-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0087—Lower closure of the 47-type

Definitions

  • the invention concerns a resealable closure for homes and other containers, the closure including a cap en- [52] US. Cl ..222/546, 222/570 gaging around the mouth portion of the container and [51] Int. Cl. ..B65d 41/16 an external safety of reinforcing element engaging [58] meld Search 222/541 around the cap and provided with an inner locking 222/563 means engaging about the outside of the cap, the
  • the outer element consists of a capsule pro- 3,209,963 KIIBPS 813' X vided an inner thread or helically shaped out- 2,373,444 4/1945 Azpiazu ..222/390 dl j ti g edge of asymmetric profile, said 2,834,52l 5/l958 N yden ..222/570 X thread or edge forming d locking means
  • the cap 2,895,654 7 1959 RlGkC ..222/562 x may present one or more break pins adapted to pass 3,l24,28l 3/ I964 Stull ..222/562 X into a col-responding groove in the opening edge of 3,206,055 9/1965 Helbling ..2l5/46 the
  • the safety or reinforcing element consists of a ring presenting an obliquely inwardly and upwardly directed sharp edge or row of teeth to obtain the locking effect.
  • This ring is thus only intended for use when capping the container, and cannot be used subsequent to opening the container to exert a sealing pressure against the same.
  • the object of the present invention is to provide a resealable closure in which the safety or reinforcing element can also be used after the container has been opened.
  • the opening edge of the cap may be provided with a tongue directed away from the bottom of the cap.
  • the cap can be prevented from rotating with the capsule when unscrewing the latter by pressing down the tongue, using the thumb for example, against the neck of the bottle or the like.
  • the cap is provided with an inner projection adapted to pass into a groove disposed in the mouth portion of the container. If arranged to extend radially, the groove can facilitate pouring from the container.
  • the cap or its associated tongue may be provided with an outwardly projecting break pin adapted to pass into a groove disposed in the opening edge of the capsule.
  • an outwardly projecting break pin adapted to pass into a groove disposed in the opening edge of the capsule.
  • the capsule consists suitably of a hard material such as metal, hard plastic or the like, and the cap of a soft material such as rubber, soft plastic or the like.
  • FIG. 1 shows a view, partially in section, of a resealable closure
  • FIG. la shows a view turned 90 in relation to the view of FIG. 1,
  • FIG. 2 shows a view similar to FIG. 1 of one embodiment of the closure of FIG. 1,
  • FIG. 2a shows a view turned in relation to the view of FIG. 2,
  • FIG. 3 shows in section another embodiment of the closure
  • FIG. 3a shows a view turned 90 in relation to the view of FIG. 3,
  • FIGS. 4 and 5 show in section enlarged views of one element of the remaining Figures
  • FIGS. 6 and 7 show additional embodiments
  • FIG. 8 shown partly in section a resealable closure applied to the mouth of a tube or the like
  • FIG. 9 shows a section through a similar closure but without the tube
  • FIG. 10 shows another resealable closure positioned on a tube or the like
  • FIG. 11 shows a view of a cap provided with a break pm.
  • FIG. 1 there is shown a bottle neck 2 provided with a lip 4 at the mouth of said bottle.
  • a resealable closure applied to the mouth portion of the neck of the bottle is generally indicated at 6.
  • the closure 6 includes an outer capsule 8 and an inner snap-on cap 10 which engages the lip 4.
  • the capsule 8 is provided with an inner thread or helically-shaped edge 12 of asymmetric profile. This profile is so adapted that it permits the capsule 8 to be applied direct to the snap-on cap 10 to the position shown in FIG. 1. Contrariwise, the profile will not permit the capsule 8 to be pulled from the mouth of the bottle, but that as a result of the construction of the profile, the capsule must be unscrewed when the closure is to be removed. Examples of suitable thread profiles are shown in FIGS. 4 and 5.
  • the purpose of the tongue 14 is to facilitate unscrewing of the capsule 8 while preventing the snap-on cap 10 from merely sliding around the lip 4.
  • the tongue 14 can be pressed by means of the thumb against the neck of the bottle while the capsule is unscrewed with the other hand.
  • the construction of the tongue 14 is shown in front view in FIG. la.
  • the tongue 14 is of slightly different construction than that shown in FIG. I, and is adapted to cooperate with a shoulder 16 attached to the neck 2 of the bottle to prevent rotation of the snap-on cap 10 when the capsule 8 is unscrewed.
  • the tongue 14 is provided with an outwardly projecting break pin 18 which is moved into a groove 20 when the capsule 8 is pressed over the snap-on cap 10, said groove being disposed in the capsule 8 from its opening edge.
  • the break pin 18 is broken when the tongue 14 comes into contact with the shoulder 16 on the neck of the bottle.
  • the cap 10 has no tongue which corresponds to the tongue 14 of the previous Figure.
  • the tongue has been replaced by a projection 22 which projects outwardly from the interior of the cap and which is preferably fiat in shape, the projection 22 being moved into a groove disposed radially in the mouth portion of the bottle when the snap-on cap is placed in position thereon as indicated in the Figure.
  • This arrangement will thus have the same function as the tongue 14 and the projection 16, i.e., to prevent rotation of the cap when the capsule 8 is to be unscrewed.
  • Another manner in which the same effect can be achieved is to provide the portion of the container lying within the cap with small pointed members 28, indicated in FIGS. 6 and 7, which penetrate the material of the cap 10.
  • the groove disposed in the mouth portion of the bottle also facilitates pouring of the contents of the bottle.
  • the cap 10 is provided with an outwardly projecting annular flange 23 which may optionally be wholly or partially perforated with axial grooves to facilitate compression of said flange when the capsule 8 is placed on the bottle.
  • the capsule 8 is of slightly different construction than in the previous Figures.
  • the thread 12 of said capsule namely extends only a short distance down into the capsule, the inside of the latter being terminated by a flat portion which extends to the bottom thereof.
  • the bottom of the capsule 8 is provided with an annular projection 24 having substantially the construction shown in FIG. 3 and the outer side of which together with said flat portion of the capsule is intended to cooperate with the mouth portion of the bottle to seal the latter, wherewith the snap-on cap 10 can be disposed of after opening the closure.
  • the capsule 8 is made of a resilient material.
  • FIG. 6 A variation of the embodiment of FIG. 3 is shown in FIG. 6.
  • the simplest method of avoiding this inconvenience is to employ a pouring spout, of which many constructions are known.
  • the problem can be solved by making the capsule 8 of sufflcient height and providing the cap 10 with a funnel-shaped opening 26 which is closed by causing the annular flange 22 to extend from the bottom of the capsule 8 into the mouth of the container to force a portion 26a of the funnelshaped member 26 directed into the mouth of the bottle against the inside thereof to obtain a tight seal.
  • the funnel 26 terminates at the top in a pointed edge.
  • the cap 10 may be left constantly in position on the container.
  • Both the cap and the capsule can be made of relatively hard or semihard material, suitably polypropylene, or HD-ethylene high density plastic.
  • the cap 10 in this embodiment need not be removable, it can be caused to encircle a very large portion of the lip of the mouth of the bottle, which increases the sealing effect. So that sealing can be effected fully automatically, the capsule 8 is provided with a plurality of grooves and the cap 10 with a number of pins 18. This means that the capsule 8 need not be turned to a specific position relative to the cap 10 when capping the container. Not
  • FIG. 7 shows a closure intended for a tablet box or tin.
  • the cap 10 is provided in this instance with a recess 30, which serves to store the daily requirement of tablets or pills.
  • the capsule 8 serves as a seal for the space between itself and the cap 10 and the contents of the tin or box.
  • a plurality of recesses can be arranged according to requirements, and the recess can be provided with alphabetic or numerical designations, disclosing for instance hours, days of the week or even longer periods.
  • the capsule is preferably made of metal, hard plastic such as polypropylene, or other appropriate materials.
  • the snap-on cap is preferably made of soft plastic such as polyethylene, rubber or the like.
  • the closure of the invention may cooperate with containers made of a plurality of materials such as glass, plastic, metal etc. and a plurality of constructions as indicated in the Figures.
  • the bottom of the capsule 8 need not, in the embodiments of FIGS. 1 and 2, necessarily lie against the upper side of the cap 10.
  • the cap 10 may also be provided with a thread intended to cooperate with the thread of the capsule, although the cap is preferably made of a soft material into which the material of the capsule can penetrate.
  • FIGS. 1 and 2 are also primarily intended for aerated beverages but may of course also be used for tablet boxes or tins etc.
  • the closure of FIG. 2 is primarily intended for liquid medicaments.
  • the advantages presented by the closure of the invention reside primarily in that it is easy to reseal and can resist high gauge pressures or sub-pressures.
  • the closure according to the invention can be used to advantage in tubular containers for adhesives, toothpaste and the like, whereby the cap may taper down outwardly from the opening portion of the tube and present at its outer end an opening with which an inner pin projecting outwardly from the bottom of the capsule and also tapering down outwardly is intended to cooperate to effect a seal.
  • the cap thus replaces the spout or similar feature of the tube which is of great advantage since the material from which the spout of the cap is made can be selected irrespective of the material of the tube, and is preferably softer than this material and also the material from which the capsule is made.
  • the cap can be said to form a soft and resilient sealing element between the capsule and the tube in general.
  • the aforementioned outer end of the cap can hereby be pressed in between the pin and the inner wall of the capsule.
  • the capsule and/or the cap may taper in the form of a cone.
  • the cap may be provided with a break pin projecting outwardly from the outside thereof and adapted to pass into a groove disposed in the opening edge of the capsule.
  • a break pin projecting outwardly from the outside thereof and adapted to pass into a groove disposed in the opening edge of the capsule.
  • the break pin need only be attached to the cap by means of a thin bridging member. This bridging member suitably connects the center portion of the pin with an outwardly projecting edge or the like of the cap.
  • FIG. 8 there is shown the mouth portion of a tube or similar container 2 provided with a lip 4 extending around said mouth portion.
  • a resealable closure applied to the mouth portion is generally indicated at 6.
  • the closure 6 includes an outer conically tapering cap 8 and an inner, also conically tapering sealing member which engages around the lip 4.
  • the cap 8 is provided with an internal thread or helically-shaped edge 12 of asymmetric profile This profile as shown in FIG. 5 is so constructed that it permits the cap 8 to pressed direct onto the flange 23 of sealing member 10 to the position shown in FIGS. 3, 5 and 8.
  • FIG. 5 the interlocking of the profiles of cap 8 and of flange 23 as shown in FIG.
  • the reference numeral 23 identifies a collar flange of annular shape projecting outwardly from the sealing member 10 and which is perforated by axial grooves 23a to facilitate compression of the flange when the capsule 8 is applied.
  • the thread 12 engages into the material of the flange 23 to obtain the aforedescribed effect.
  • the grooves 23 a are more evident from the embodiment shown in FIG. 9. Both the flange 23 and its associated grooves 23a are only shown by way of example and the cap 10 need not be provided with such grooves.
  • an opening Positioned at the end of the cap 10 is an opening which sealingly cooperates with a peg 40 projecting out from the bottom of the cap, the wall of the sealing ring 10a when the cap 8 is applied being pressed in between the peg 40 and the inner wall of the capsule to obtain a good seal.
  • FIG. 9 shows a similar embodiment to FIG. 8, although of slightly different construction.
  • the lower portion of the wall of the cap 8 will press the flange 23 inwardly as a result of the grooves 23a, so that the inner edge 23b is obtained, this edge terminating around a corresponding outer edge on the mouth portion of the tube or the like, whereby said mouth portion may be of an external configuration corresponding substantially to the shape presented by the inner wall of the sealing member 10 from the flange 23 and the substantially cylindrical portion 42, and the conically shaped portion 44. In this way there is obtained a particularly good seal between the mouth portion of the tube and the sealing member 10.
  • FIG. 10 illustrates a slightly different embodiment in which the cap tapers conically upwards while the sealing member tapers upwardly in increments and presents an opening 46 which sealingly cooperates with the peg 40 of the cap 8.
  • the closure 6 is intended to be used for an adhesive container 2.
  • Arranged on the sealing member 10 are known members such as a blade 48 for removing surplus adhesive and arranged adjacent the opening 46, and an annular flange 50 forming an annular space for collecting overflow adhesive.
  • FIG. 11 there is shown a cap 10 of substantially the same type and having substantially the same function as the cap shown in FIG. 6.
  • the cap shown in FIG. 11 has a large break pin 18a which is attached to the cap 10 by solely a thin bridging member 52 at the edge of the flange 23.
  • the pin 18a has the same function as the the pin 18 in the various embodiments above.
  • the present arrangement provides more positive rupture of the pin 18a when the capsule (not shown) is initially unscrewed from the cap 10.
  • the pin 18 instead of being sheared by the slot 20 only passes beneath the wall of the capsule.
  • the pin 18a can also be used in the embodiments of FIGS. 8-10.
  • the lip 4 of FIG. 8 may be provided with teeth such as both 4a which may be adapted to engage in the soft plastic material of the cap. If the cap 10 is made of a harder plastic material, e.g., polypropylene, it may be provided with recesses corresponding to said teeth in the lip 4.
  • a harder plastic material e.g., polypropylene
  • a sealing closure for a container having a mouth which is enclosed by a lip comprising an elastically yielding sealing member extending at least partially around said lip and locking to said lip by elastic action, a collar flange extending from the lower edge of said sealing member and directed obliquely downwards away from said lip, the collar flange being threaded on the outside with threads having asymmetrical profiles, and a cap having an annular jacket which is threaded on its inside with threads having asymmetrical profiles to cooperate with the corresponding thread on said collar flange so that the threads prevent said cap from being pulled away from said sealing member but do not prevent the unscrewing of said cap from said sealing member, said collar flange having an outer diameter at its free lower edge which is greater than the inner diameter at the open end of said cap prior to compression of said collar by said cap and said collar flange being weakened by a number of axial grooves to facillitate a radial and uniform compression of said collar flange when said cap is pressed down over said collar flange,

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
US811417A 1968-04-10 1969-03-28 Resealable closure for bottles and other containers Expired - Lifetime US3704819A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE490868 1968-04-10
SE1479068 1968-10-31

Publications (1)

Publication Number Publication Date
US3704819A true US3704819A (en) 1972-12-05

Family

ID=26654568

Family Applications (1)

Application Number Title Priority Date Filing Date
US811417A Expired - Lifetime US3704819A (en) 1968-04-10 1969-03-28 Resealable closure for bottles and other containers

Country Status (10)

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US (1) US3704819A (no)
CA (1) CA920091A (no)
CH (1) CH494682A (no)
DE (1) DE1916954A1 (no)
DK (1) DK123159B (no)
ES (1) ES166423Y (no)
FR (1) FR2005977A1 (no)
GB (1) GB1266610A (no)
IL (1) IL31948A (no)
NO (1) NO124363B (no)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133462A (en) * 1977-10-19 1979-01-09 Lindstrom Alrik C Container closure
AU648821B2 (en) * 1990-09-21 1994-05-05 Stanpac Inc. Closure for a container
US5316054A (en) * 1993-04-30 1994-05-31 The Procter & Gamble Company Self-contained package for housing, dispensing and diluting concentrated liquid
US5505342A (en) * 1992-07-03 1996-04-09 Taoka Chemical Company, Ltd. Composite container for low viscosity liquids and a method of manufacturing the same
US5890621A (en) * 1996-10-21 1999-04-06 Gerber Products Company Cup for young children with cap valved for fluid control
US6422415B1 (en) 1998-02-06 2002-07-23 Playtex Products, Inc. Leak-proof cup assembly with flow control element
US6491175B1 (en) * 2000-06-28 2002-12-10 Saad Taha Single piece closure for a pressurized container
GB2457812A (en) * 2008-02-26 2009-09-02 Segede Bottle closure system
IT202000015898A1 (it) * 2020-07-01 2022-01-01 Salvatore RICOTTA Tappo universale sterilizzato
US20230192346A1 (en) * 2020-05-27 2023-06-22 Coradin Sas Assembly composed of a container for a fluid and a dispenser packaging
US11919687B2 (en) * 2021-11-30 2024-03-05 Owens-Brockway Glass Container Inc. Package, container, closure assembly, and closure components

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9120964D0 (en) * 1991-10-03 1991-11-13 Unilever Plc Attachment for a container
PL192298B1 (pl) 1999-10-18 2006-09-29 Alpla Werke Kołpak zamykający z butelkowym pojemnikiem

Citations (13)

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Publication number Priority date Publication date Assignee Title
US2373444A (en) * 1942-06-17 1945-04-10 Norberta C R Azpiazu Container
US2834521A (en) * 1956-01-31 1958-05-13 Nyden Robert Spouts combined with containers
US2895654A (en) * 1956-11-23 1959-07-21 Rieke Metal Products Corp Bail handled closure cap
US3124281A (en) * 1964-03-10 stull
US3206055A (en) * 1963-09-03 1965-09-14 Helbling August Flexible bottle cap opener
US3209963A (en) * 1963-07-26 1965-10-05 Container Corp Captive dispensing closure arrangement
US3223298A (en) * 1962-04-06 1965-12-14 Purex Corp Ltd Bottle cap
US3227332A (en) * 1963-09-27 1966-01-04 Procter & Gamble Captive closure
US3374913A (en) * 1965-10-08 1968-03-26 Continental Can Co Tamper-proof package
US3454196A (en) * 1967-07-20 1969-07-08 Polytop Corp Fixed spout closure with auxiliary cap
US3455478A (en) * 1967-07-21 1969-07-15 Roehr Metals & Plastics Co Tamper-indicating closure
US3463341A (en) * 1967-12-18 1969-08-26 Roehr Metals & Plastics Co Tamper-indicating closure
US3480172A (en) * 1968-04-09 1969-11-25 Baxter Laboratories Inc Reclosed package

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124281A (en) * 1964-03-10 stull
US2373444A (en) * 1942-06-17 1945-04-10 Norberta C R Azpiazu Container
US2834521A (en) * 1956-01-31 1958-05-13 Nyden Robert Spouts combined with containers
US2895654A (en) * 1956-11-23 1959-07-21 Rieke Metal Products Corp Bail handled closure cap
US3223298A (en) * 1962-04-06 1965-12-14 Purex Corp Ltd Bottle cap
US3209963A (en) * 1963-07-26 1965-10-05 Container Corp Captive dispensing closure arrangement
US3206055A (en) * 1963-09-03 1965-09-14 Helbling August Flexible bottle cap opener
US3227332A (en) * 1963-09-27 1966-01-04 Procter & Gamble Captive closure
US3374913A (en) * 1965-10-08 1968-03-26 Continental Can Co Tamper-proof package
US3454196A (en) * 1967-07-20 1969-07-08 Polytop Corp Fixed spout closure with auxiliary cap
US3455478A (en) * 1967-07-21 1969-07-15 Roehr Metals & Plastics Co Tamper-indicating closure
US3463341A (en) * 1967-12-18 1969-08-26 Roehr Metals & Plastics Co Tamper-indicating closure
US3480172A (en) * 1968-04-09 1969-11-25 Baxter Laboratories Inc Reclosed package

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133462A (en) * 1977-10-19 1979-01-09 Lindstrom Alrik C Container closure
AU648821B2 (en) * 1990-09-21 1994-05-05 Stanpac Inc. Closure for a container
US5505342A (en) * 1992-07-03 1996-04-09 Taoka Chemical Company, Ltd. Composite container for low viscosity liquids and a method of manufacturing the same
US5316054A (en) * 1993-04-30 1994-05-31 The Procter & Gamble Company Self-contained package for housing, dispensing and diluting concentrated liquid
US5890621A (en) * 1996-10-21 1999-04-06 Gerber Products Company Cup for young children with cap valved for fluid control
US6422415B1 (en) 1998-02-06 2002-07-23 Playtex Products, Inc. Leak-proof cup assembly with flow control element
US6491175B1 (en) * 2000-06-28 2002-12-10 Saad Taha Single piece closure for a pressurized container
US6640988B2 (en) 2000-06-28 2003-11-04 Saad Taha Container closure
GB2457812A (en) * 2008-02-26 2009-09-02 Segede Bottle closure system
GB2457812B (en) * 2008-02-26 2010-05-12 Segede Improvment to containers
US20230192346A1 (en) * 2020-05-27 2023-06-22 Coradin Sas Assembly composed of a container for a fluid and a dispenser packaging
US12129073B2 (en) * 2020-05-27 2024-10-29 Coradin Sas Assembly composed of a container for a fluid and a dispenser packaging
IT202000015898A1 (it) * 2020-07-01 2022-01-01 Salvatore RICOTTA Tappo universale sterilizzato
US11919687B2 (en) * 2021-11-30 2024-03-05 Owens-Brockway Glass Container Inc. Package, container, closure assembly, and closure components

Also Published As

Publication number Publication date
NO124363B (no) 1972-04-10
FR2005977A1 (no) 1969-12-19
ES166423U (es) 1971-06-16
DK123159B (da) 1972-05-23
CA920091A (en) 1973-01-30
IL31948A (en) 1972-07-26
ES166423Y (es) 1972-12-16
GB1266610A (no) 1972-03-15
DE1916954A1 (de) 1969-11-06
CH494682A (de) 1970-08-15
IL31948A0 (en) 1969-06-25

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