US3104032A - Attachment for cutting a collapsible tube and dispensing material therefrom - Google Patents

Attachment for cutting a collapsible tube and dispensing material therefrom Download PDF

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Publication number
US3104032A
US3104032A US50343A US5034360A US3104032A US 3104032 A US3104032 A US 3104032A US 50343 A US50343 A US 50343A US 5034360 A US5034360 A US 5034360A US 3104032 A US3104032 A US 3104032A
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US
United States
Prior art keywords
attachment
collapsible tube
neck
tube
cutting
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
US50343A
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English (en)
Inventor
Hansen Harold Milton
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.)
Primerica Inc
Original Assignee
American Can Co
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 American Can Co filed Critical American Can Co
Priority to US50343A priority Critical patent/US3104032A/en
Priority to CH967861A priority patent/CH381602A/fr
Application granted granted Critical
Publication of US3104032A publication Critical patent/US3104032A/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
    • 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
    • B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • B65D51/22—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure
    • B65D51/221—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening
    • B65D51/222—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening the piercing or cutting means being integral with, or fixedly attached to, the outer closure
    • 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
    • B65D51/246—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes provided with eating utensils or spatulas
    • 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
    • B65D2251/0025—Upper closure of the 47-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
    • B65D2251/0093—Membrane
    • B65D2251/0096—Membrane integral with the container
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S215/00—Bottles and jars
    • Y10S215/05—Spoons

Definitions

  • This invention relates to collapsible containers of the tube type for packaging food in paste form or medicinal pastes and jellies to be taken by mouth, generally referred to hereinafter as a paste product and to an opening and dispensing attachment for use therewith which enables the purchaser to make use of the container contents directly without the necessity for first emptying it into a dish or other container, nor require squeezing the contents into a separately held spoon.
  • An object of the present invention is to provide a single element attachment for a closed-neck collapsible tube capable of being connected to the neck of the tube, puncturing a diaphragm at the tube neck as the attachment is being connected, acting as a spoon to stave the contents of the tube, and also providing conduit means for thereafter conducting the contents of the tube from the interior thereof into the bowl of the spoon upon merely squeezing the collapsible tube without removal of the attachment from the tube.
  • Another object of the invention is to provide an attachment for the neck of a collapsible tube as aforesaid which can be readily manufactured by molding from resinous or plastic material without noticeable or dis figuring mold parting lines.
  • FIG. 1 is a plan view of the attachment of the invention shown connected to a collapsible tube, fragmentarily depicted;
  • FIG. 2 is a side elevation of the device shown in FIG. 1;
  • FIG. 3 is an end elevation looking from the right towards the left in FIG. 2;
  • FIG. 4 is a longitudinal section taken substantially on line 44 of FIG. 1;
  • FIG. 5 is an end elevation-of the attachment alone looking from the left towards the right in FIG. 2;
  • FIG. 6 is a section taken substantially on line 6-6 of FIG. 4;
  • FIG. 7 is an exploded view showing the arrangement of mold parts used in making the attachment of the invention with such attachment shown in freshly removed relation thereto.
  • a collapsible tube 11 of conventional form which may be made of any suitable material, but is preferably made by the conventional process of impact extruding aluminum.
  • the interior of the tube may be suitably prepared, "as by coating or the like to receive soft pasty food products such as prepared baby foods, e.g. puree of vegetables, stewed fruit, and the like, or other materials of pasty consistency
  • Patented Sept. 17, 1963 portion is an annular punch or cutter 21 designed to engage the diaphragm 15 when the cap portion is partly threaded on the neck 13, and to partially cut out the diaphragm, then swing it interiorly of the container to open the neck and thereby release the contents for use.
  • a hollow stem or shank 23 Integral with cap portion 19 and projecting axially therefrom is a hollow stem or shank 23 which carries at its other end a utensil in the form of the bowl of a spoon 25. Also integral with cap portion 19 and project ing laterally therefrom are wings 27 which can be grasped manually and used to thread the cap portion 19 onto the neck '13, especially while piercing the diaphragm 15.
  • the bore of the shank, designated by numeral 24 connects the hollow cutter 21 with the spoon bowl 25.
  • the parts are furnished on retail shelves as a new item of manufacture and sale in the form of a package.
  • the sealed tube containing a product to be taken by mouth e.g. prepared baby food, 'may have its neck sterilized and protected by any suitable device such as an auxiliary cap or a shrunk-on band of regenerated cellulose film.
  • a product to be taken by mouth e.g. prepared baby food
  • ' may have its neck sterilized and protected by any suitable device such as an auxiliary cap or a shrunk-on band of regenerated cellulose film.
  • the container By squeezing the container, the contents in an appropriate amount can be forced through the bore or passage 24 into the spoon bowl 25, by which it can .then be carried directly to the mouth of the person being served. To perform this operation the container can conveniently be used as if it were the handle of the spoon. As soon as the required amount of the contents has been dispensed, the container 11 and attachment 17 can be discarded.
  • the attachment of the invention is preferably molded in one piece in a single molding operation, and a preferred shape for this purpose has been devised which permits the same to be molded as a complete smoothly finished article requiring no flash removal or other secondary operations.
  • the stem or shank 23 has an upper surface 29 which is preferably fiat and coplanar with the upper surface 31 of the spoon bowl.
  • the upper surface 29 has two sharp bounding corners 33, 33 which form continuations of the upper bounding corner 37 of the surface 31.
  • the upper corners 39 of the top surfaces of the Wings 27 are sharp and form continuations of the corhers 33, 33. Because of the shape features just mentioned it is possible to mold the attachment 17 in a simple fashion in the manner particularly illustrated in FIG. 7. Here it can be seen that the lower parts of the attach-.
  • ment including the bowl bottom, under surfaces of the shank 23, the wings 27 and the lower exterior surface of the cap portion 19 can all be formed by a complex recess 42 sunk into a first mold part 41, which may also have a suitably located sprue passage 44 for charging the mold cavity with plastic material.
  • a second mold part 43 Placed on top of this is a second mold part 43 which primarily provides 3 a plane surface which closes the first mold part and establishes therewith the upper corners 33, 33, 37 and 39 heretofore mentioned, which corners combine to form a parting line on the molded piece which because of its strategic corner location is wholly imperceptible to the casual observer.
  • the second mold part also includes a depending proe jection 45 for forming the interior surfaces of the spoon bowl, which projection also preferably includes a flat vertical face 4-7 for a purpose which will presently appear.
  • Sunk upwardly into the mold part 43 is also a recess 49 which mates with an end portion of recess 42 to complete the outer surface of cap portion 19.
  • a plug 51 which has a plate 53 designed to fit against suitable positioning end surfaces 55, 57 of the mold parts to provide therewith an urmoticeable parting line located at the sharp lip of the cap portion 19.
  • the plug 51 also carries a boss 59 shaped to form the interior threads of the cap portion 19 as well as the annular cutter 21, and an axial pin 61 extends from the boss to project into the mold when the parts are closed. Pin 61 meets the surface 47 of the projection 45 and thereby provides the open bore 24 through the shank 23.
  • a dispenser combination for the oral administration of food paste products comprising a collapsible metal container body including an externally threaded neck portion hermetically sealed by a relatively thin integral diaphragm spaced inwardly of the outer end of said neck portion and a one-piece molded plastic attachment for said container body and eiiective to partially sever said diaphragm and to dispense said paste product from said container body, said attachment comprising an internally threaded cap portion receivable upon said container neck portion, a tubular shank portion integral with said cap portion and extending outwardly in one direction therefrom, an annular stern portion also integral with said cap portion and extending inwardly in an opposite direction interiorly of said cap portion in concentrically spaced relation therewith, the outer diameter of said stem portion being so sized with respect to the inner diameter of said container neck portion as to be slida'ble therein in guiding bearing relation therewith, said annular stem portion having a continuous and uninterrupted terminal edge disposed in a plane obliquely inclined

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Table Equipment (AREA)
US50343A 1960-08-18 1960-08-18 Attachment for cutting a collapsible tube and dispensing material therefrom Expired - Lifetime US3104032A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US50343A US3104032A (en) 1960-08-18 1960-08-18 Attachment for cutting a collapsible tube and dispensing material therefrom
CH967861A CH381602A (fr) 1960-08-18 1961-08-18 Ensemble d'un récipient et d'un ustensile d'utilisation pour produit pâteux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50343A US3104032A (en) 1960-08-18 1960-08-18 Attachment for cutting a collapsible tube and dispensing material therefrom

Publications (1)

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US3104032A true US3104032A (en) 1963-09-17

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Family Applications (1)

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Country Status (2)

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US (1) US3104032A (fr)
CH (1) CH381602A (fr)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356095A (en) * 1966-07-11 1967-12-05 John A Tylle Combination disposable fountain toothbrush dentifrice dispenser and oral rinse container
US3730372A (en) * 1971-11-19 1973-05-01 Automatic Liquid Packaging Plastic container
US4091965A (en) * 1976-06-22 1978-05-30 Gerico, Inc. Combined feeding spout and cap attachment
US4225062A (en) * 1978-12-07 1980-09-30 Sneider Vincent R Expanding syringe with filling valve
US4880409A (en) * 1986-04-21 1989-11-14 Hakan Bergkvist Feeding device
US5154318A (en) * 1990-03-02 1992-10-13 Lampard Lucille B Infants pacifier and feeder apparatus
US5377879A (en) * 1993-12-22 1995-01-03 Isaacs; Linda R. F. Measuring spoon
US6071523A (en) * 1998-06-03 2000-06-06 Taro Pharmaceuticals Industries, Ltd. Spill resistant pharmaceutical compositions in semi-solid form
US6102254A (en) * 1993-03-11 2000-08-15 Taro Pharmaceutical Industies Ltd. Pharmaceutical compositions in semisolid form and a device for administration thereof
US6264074B1 (en) 1997-07-18 2001-07-24 Bjorn Emilsson Mouthpiece for the feeding of children from a compressible E.G. tube-like container
GB2382020A (en) * 2001-11-20 2003-05-21 Rollin Rachele Spoon-shaped nozzle for container
US6745919B2 (en) 2001-10-22 2004-06-08 Taro Pharmaceutical Industries Ltd. Container for dispensing spill-resistant formulations
WO2004089275A1 (fr) * 2003-04-14 2004-10-21 Huhtamaki (Uk) Limited Dispositif d'alimentation
US20060108385A1 (en) * 2004-11-24 2006-05-25 Holopack International Corp. Dispensing container having contoured dispensing head
USD539420S1 (en) 2005-12-21 2007-03-27 Holopack International Corp. Dispensing container with oval nipple dispensing head
US20070138215A1 (en) * 2005-12-21 2007-06-21 Holopack International Corp. Dispensing container with nipple dispensing head
USD547860S1 (en) 2005-12-21 2007-07-31 Holopack International Corp. Dispensing container with round nipple dispensing head
USD551760S1 (en) 2005-11-23 2007-09-25 Holopack International Corp. Dispensing container-single channel
USD589760S1 (en) * 2008-09-19 2009-04-07 Limor Mozar Thermal sensing baby feeder
USD672210S1 (en) 2012-03-27 2012-12-11 Nuk Usa Llc Dispensing pouch spoon
USD676718S1 (en) 2012-03-27 2013-02-26 Nuk Usa Llc Dispensing pouch spoon
USD723314S1 (en) 2012-05-11 2015-03-03 Nuk Usa Llc Pouch straw
US12616290B2 (en) * 2022-02-02 2026-05-05 Samplistick Gmbh Device for hygienically packaging, for transporting, and for storing a cosmetic product

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1044560A (en) * 1912-02-20 1912-11-19 John Morgan Detachable spout for containers.
FR673546A (fr) * 1929-04-18 1930-01-16 Dispositif de perforage, de vidage et bouchage des boîtes de lait condensé et autres boîtes
US1996184A (en) * 1933-12-08 1935-04-02 William Werthner Keg tapping seal
US2142293A (en) * 1937-03-22 1939-01-03 Sheridan C Waite Dispensing closure
US2149698A (en) * 1938-03-10 1939-03-07 Clen S Humphrey Dispensing container
US2152001A (en) * 1938-04-07 1939-03-28 Victor Metal Products Corp Collapsible tube and cap therefor
US2252119A (en) * 1940-02-03 1941-08-12 Henry N Edmonds Infant's or invalid's feeding spoon
US2442648A (en) * 1945-11-14 1948-06-01 Goldman Irving Austin Automatic air pressure gun
US2671577A (en) * 1951-03-09 1954-03-09 Peerless Tube Company Collapsible tube with easily rupturable neck diaphragm
US2771218A (en) * 1954-05-19 1956-11-20 Henderson Edward Closure assembly
US2849156A (en) * 1955-04-11 1958-08-26 Mansted Svend Axel Jorgen Dispensing device
US2873886A (en) * 1954-07-29 1959-02-17 Pfizer & Co C Dispenser

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1044560A (en) * 1912-02-20 1912-11-19 John Morgan Detachable spout for containers.
FR673546A (fr) * 1929-04-18 1930-01-16 Dispositif de perforage, de vidage et bouchage des boîtes de lait condensé et autres boîtes
US1996184A (en) * 1933-12-08 1935-04-02 William Werthner Keg tapping seal
US2142293A (en) * 1937-03-22 1939-01-03 Sheridan C Waite Dispensing closure
US2149698A (en) * 1938-03-10 1939-03-07 Clen S Humphrey Dispensing container
US2152001A (en) * 1938-04-07 1939-03-28 Victor Metal Products Corp Collapsible tube and cap therefor
US2252119A (en) * 1940-02-03 1941-08-12 Henry N Edmonds Infant's or invalid's feeding spoon
US2442648A (en) * 1945-11-14 1948-06-01 Goldman Irving Austin Automatic air pressure gun
US2671577A (en) * 1951-03-09 1954-03-09 Peerless Tube Company Collapsible tube with easily rupturable neck diaphragm
US2771218A (en) * 1954-05-19 1956-11-20 Henderson Edward Closure assembly
US2873886A (en) * 1954-07-29 1959-02-17 Pfizer & Co C Dispenser
US2849156A (en) * 1955-04-11 1958-08-26 Mansted Svend Axel Jorgen Dispensing device

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356095A (en) * 1966-07-11 1967-12-05 John A Tylle Combination disposable fountain toothbrush dentifrice dispenser and oral rinse container
US3730372A (en) * 1971-11-19 1973-05-01 Automatic Liquid Packaging Plastic container
US4091965A (en) * 1976-06-22 1978-05-30 Gerico, Inc. Combined feeding spout and cap attachment
US4225062A (en) * 1978-12-07 1980-09-30 Sneider Vincent R Expanding syringe with filling valve
US4880409A (en) * 1986-04-21 1989-11-14 Hakan Bergkvist Feeding device
US5154318A (en) * 1990-03-02 1992-10-13 Lampard Lucille B Infants pacifier and feeder apparatus
US6102254A (en) * 1993-03-11 2000-08-15 Taro Pharmaceutical Industies Ltd. Pharmaceutical compositions in semisolid form and a device for administration thereof
US5377879A (en) * 1993-12-22 1995-01-03 Isaacs; Linda R. F. Measuring spoon
US6264074B1 (en) 1997-07-18 2001-07-24 Bjorn Emilsson Mouthpiece for the feeding of children from a compressible E.G. tube-like container
US20050042237A1 (en) * 1998-06-03 2005-02-24 Taro Pharmaceutical Industries Ltd. Method for administering a spill resistant pharmaceutical system
US6355258B1 (en) 1998-06-03 2002-03-12 Taro Pharmaceutical Industries Ltd. Method for formulating spill resistant pharmaceutical compositions in semi-solid form
US6399079B1 (en) 1998-06-03 2002-06-04 Taro Pharmaceutical Industries Ltd. Spill resistant pharmaceutical compositions in semi-solid form
US6656482B2 (en) 1998-06-03 2003-12-02 Taro Pharmaceutical Industries Ltd. Spill resistant pharmaceutical system
US6071523A (en) * 1998-06-03 2000-06-06 Taro Pharmaceuticals Industries, Ltd. Spill resistant pharmaceutical compositions in semi-solid form
US20100063010A1 (en) * 1998-06-03 2010-03-11 Taro Pharmaceutical Industries Ltd. Method for administering a spill resistant pharmaceutical system
US6745919B2 (en) 2001-10-22 2004-06-08 Taro Pharmaceutical Industries Ltd. Container for dispensing spill-resistant formulations
GB2382020A (en) * 2001-11-20 2003-05-21 Rollin Rachele Spoon-shaped nozzle for container
WO2004089275A1 (fr) * 2003-04-14 2004-10-21 Huhtamaki (Uk) Limited Dispositif d'alimentation
GB2418193A (en) * 2003-04-14 2006-03-22 Huhtamaki Feeding device
US7513397B2 (en) 2004-11-24 2009-04-07 Holopack International Corp. Dispensing container
US7487894B2 (en) 2004-11-24 2009-02-10 Holopack International Corp. Dispensing container having contoured dispensing head
US20060108385A1 (en) * 2004-11-24 2006-05-25 Holopack International Corp. Dispensing container having contoured dispensing head
USD551760S1 (en) 2005-11-23 2007-09-25 Holopack International Corp. Dispensing container-single channel
US20070138215A1 (en) * 2005-12-21 2007-06-21 Holopack International Corp. Dispensing container with nipple dispensing head
USD547860S1 (en) 2005-12-21 2007-07-31 Holopack International Corp. Dispensing container with round nipple dispensing head
USD539420S1 (en) 2005-12-21 2007-03-27 Holopack International Corp. Dispensing container with oval nipple dispensing head
US7832601B2 (en) 2005-12-21 2010-11-16 The Ritedose Corporation Dispensing container with nipple dispensing head
USD589760S1 (en) * 2008-09-19 2009-04-07 Limor Mozar Thermal sensing baby feeder
USD672210S1 (en) 2012-03-27 2012-12-11 Nuk Usa Llc Dispensing pouch spoon
USD676718S1 (en) 2012-03-27 2013-02-26 Nuk Usa Llc Dispensing pouch spoon
USD723314S1 (en) 2012-05-11 2015-03-03 Nuk Usa Llc Pouch straw
US12616290B2 (en) * 2022-02-02 2026-05-05 Samplistick Gmbh Device for hygienically packaging, for transporting, and for storing a cosmetic product

Also Published As

Publication number Publication date
CH381602A (fr) 1964-08-31

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