US3206105A - Container - Google Patents

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Publication number
US3206105A
US3206105A US383292A US38329264A US3206105A US 3206105 A US3206105 A US 3206105A US 383292 A US383292 A US 383292A US 38329264 A US38329264 A US 38329264A US 3206105 A US3206105 A US 3206105A
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US
United States
Prior art keywords
housing
bladder
spout
container
bag
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
US383292A
Inventor
Malcolm H Smith
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.)
Graphic Packaging International LLC
Olin Corp
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Priority to US383292A priority Critical patent/US3206105A/en
Priority to NO158743A priority patent/NO119578B/no
Priority to GB28361/65A priority patent/GB1107456A/en
Priority to DE19651486547 priority patent/DE1486547A1/en
Priority to ES0315138A priority patent/ES315138A1/en
Priority to FR24799A priority patent/FR1441083A/en
Application granted granted Critical
Publication of US3206105A publication Critical patent/US3206105A/en
Priority to BE708066D priority patent/BE708066A/xx
Assigned to MANVILLE FOREST PRODUCTS CORPORATION reassignment MANVILLE FOREST PRODUCTS CORPORATION CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE MAY 6, 1980 Assignors: OLINKRAFT, INC.
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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • 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
    • B65D37/00—Portable flexible containers not otherwise provided for
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/46—Handles
    • B65D5/46008—Handles formed separately from the container body
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/46—Handles
    • B65D5/46072—Handles integral with the container
    • B65D5/46088—Handles integral with the container formed by extensions of closure flaps, by closure flaps or by extensions of side flaps of a container formed by folding a blank to form a tubular body
    • B65D5/46096—Handles integral with the container formed by extensions of closure flaps, by closure flaps or by extensions of side flaps of a container formed by folding a blank to form a tubular body two opposite closure flaps being provided with handle elements which are in contact with each other
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
    • B65D77/062—Flexible containers disposed within polygonal containers formed by folding a carton blank
    • B65D77/065—Spouts, pouring necks or discharging tubes fixed to or integral with the flexible container
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/22—Details
    • B65D77/24—Inserts or accessories added or incorporated during filling of containers
    • 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
    • Y10S383/00—Flexible bags
    • Y10S383/906—Dispensing feature

Definitions

  • the present invention relates to disposable containers and in particular relates to disposable containers formed compositely of a self-opening style, square-bottom paper bag in combination with an internal bladder or skin of plastic material.
  • a particular feature of the present invention is the provision of a disposable container of the above general structure useful to package free flowing solids or liquids such as milk (wet or dry), acid, salt, sugar and similar fluids and solids.
  • a further feature of the invention is the provision of a disposable container embracing a plastic bladder in an outer kraft paper bag where the bladder is fitted with a pour spout accessible through a tear opening in the bag.
  • a further feature of the invention is the provision of a novel closure operable to develop a handle panel of sufficient strength to render the container portable as by a deliveryman.
  • a further feature of the invention is the provision of an inexpensive, high strength, composite plastic-paper container which is flexible yet susceptible of ordinary handling without damage.
  • a further feature of the invention is the provision of a composite plastic-paper container which may be disposed in an appropriate receptacle in a domestic refrigerator suitable for dispensing milk or similar fluids through the spout and through said tear strip.
  • a composite, disposable container embracing certain features of the present invention may comprise an internal plastic bladder fitted with a pour spout, an external paper housing defining a square bottom, self-opening style kraft paper bag, said bag and said bladder defining a generally rectangular prism, one end of said bag being reinforced with a band of paper, said end being closed by a sewn seam where said seam is positioned within the boundaries of said reinforcing strip and contacts said strip, a cutout formed in said handle panel within the boundaries of said reinforcing strip operative to provide access for grasping said handle panel by means of said cutout.
  • FIG. 1 discloses a perspective view, with certain portions thereof broken away for clarity, of a composite, disposable container illustrating the principles of the present invention
  • FIG. 2 is a sectional view of the handle panel of FIG. 1 as viewed along the line 2-2;
  • FIG. 3 is a view similar to FIG. 2 showing a modification of the reinforcing strip
  • FIG. 4 shows a still further modification of the handle panel structure.
  • the reference numeral designates a thin filmy bladder or skin fabricated of a plastic material such as polyethylene.
  • the bladder 10 is housed in a self-opening, squareice bottomed kraft paper bag 11 where the square bottom is indicated by the reference numeral 12 and the open end is indicated by the dotted lines referenced 13.
  • the kraft bag is formed with a line of weakness 14 and a tear tab 16 operative to expose a pour spout 17 formed integrally with the bladder 10.
  • pour spout 17 is drawn through the opening provided upon removal of the patch 18 and fluid contained within the bladder 10 is removed through the pour spout.
  • the package of the present invention is constructed by filling the bladder 10 with a desired liquid or solid, such as milk (wet or dry), and the bladder is closed by heat sealing.
  • a desired liquid or solid such as milk (wet or dry)
  • the filled bladder is positioned within the kraft bag so that the pour spout is disposed adjacent patch 18.
  • the open end 13, shown in dotted lines, is gathered to the position shown in solid lines to define a handle panel 20.
  • a reinforcing strip 19 is applied to the panel 20 as shown in FIG. 2.
  • a double reinforcing strip 21 as shown in FIG. 3 is applied to provide additional strength and additional body to the panel 20.
  • the panel 20 is sewn through the strips 19 or 21, as the case may be, to close the bag 11 by means of stitching 22.
  • the reinforced panel 20 is cut with a suitable die along the line 23 to develop finger access for manual transfer of the container.
  • an additional band or ribbon of decorative material is applied to conceal the stitching.
  • a composite disposable container for liquids and freelowing solids comprising an outer housing of flexible material, said housing having a generally rectangular closed bottom and an open end, a liquid tight plastic bladder positioned in said housing, a pour spout connected to and extending outwardly from said bladder, a pull out patch in said housing positioned adjacent said spout to provide access to said spout through said housing, a closure and integral upstanding handle panel formed by infolding said open end, and means securing said closure in its infolded position.
  • the container of claim 1 further including a reinforcing strip secured to said handle portion to rigidify the handle.
  • a composite, disposable container for liquids and free flowing solids including an integral pour spout comprising an interior plastic bladder fitted with a pour spout,

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Cartons (AREA)
  • Bag Frames (AREA)
  • Making Paper Articles (AREA)
  • Building Environments (AREA)

Description

Sept. 14, 1965 M. H. SMITH CONTAINER Filed July 17, 1964 FIG 4 INVENTOR. MALCOLM H SM/ TH ATTOPA/FV United States Patent 3,206,105 CONTAINER Malcolm H. Smith, Monroe, La., assignor to Olin Mathieson Chemical Corporation, a corporation of Virginia Filed July 17, 1964, Ser. No. 383,292 4 Claims. (Cl. 229-55) The present invention relates to disposable containers and in particular relates to disposable containers formed compositely of a self-opening style, square-bottom paper bag in combination with an internal bladder or skin of plastic material.
A particular feature of the present invention is the provision of a disposable container of the above general structure useful to package free flowing solids or liquids such as milk (wet or dry), acid, salt, sugar and similar fluids and solids.
A further feature of the invention is the provision of a disposable container embracing a plastic bladder in an outer kraft paper bag where the bladder is fitted with a pour spout accessible through a tear opening in the bag.
A further feature of the invention is the provision of a novel closure operable to develop a handle panel of sufficient strength to render the container portable as by a deliveryman.
A further feature of the invention is the provision of an inexpensive, high strength, composite plastic-paper container which is flexible yet susceptible of ordinary handling without damage.
A further feature of the invention is the provision of a composite plastic-paper container which may be disposed in an appropriate receptacle in a domestic refrigerator suitable for dispensing milk or similar fluids through the spout and through said tear strip.
A composite, disposable container embracing certain features of the present invention may comprise an internal plastic bladder fitted with a pour spout, an external paper housing defining a square bottom, self-opening style kraft paper bag, said bag and said bladder defining a generally rectangular prism, one end of said bag being reinforced with a band of paper, said end being closed by a sewn seam where said seam is positioned within the boundaries of said reinforcing strip and contacts said strip, a cutout formed in said handle panel within the boundaries of said reinforcing strip operative to provide access for grasping said handle panel by means of said cutout.
Other features and advantages of the present invention will become more apparent from an examination of the succeeding specification when read in conjunction with the appended drawing in which:
FIG. 1 discloses a perspective view, with certain portions thereof broken away for clarity, of a composite, disposable container illustrating the principles of the present invention;
FIG. 2 is a sectional view of the handle panel of FIG. 1 as viewed along the line 2-2;
FIG. 3 is a view similar to FIG. 2 showing a modification of the reinforcing strip; and,
FIG. 4 shows a still further modification of the handle panel structure.
The reference numeral designates a thin filmy bladder or skin fabricated of a plastic material such as polyethylene.
The bladder 10 is housed in a self-opening, squareice bottomed kraft paper bag 11 where the square bottom is indicated by the reference numeral 12 and the open end is indicated by the dotted lines referenced 13.
The kraft bag is formed with a line of weakness 14 and a tear tab 16 operative to expose a pour spout 17 formed integrally with the bladder 10.
In operation, one merely grasps the tear tab 16 and pulls out patch 18 exposing the leading end of pour spout 17. Pour spout 17 is drawn through the opening provided upon removal of the patch 18 and fluid contained within the bladder 10 is removed through the pour spout.
Since the present invention is directed to the composite bladder and kraft paper bag structure, a detailed description of the pour spout per se will not be undertaken other than to state that it may take the form disclosed herein or other forms such as shown and described in US. Patents 3,007,608; 3,108,732; or 3,117,695.
The package of the present invention is constructed by filling the bladder 10 with a desired liquid or solid, such as milk (wet or dry), and the bladder is closed by heat sealing.
Thereafter the filled bladder is positioned within the kraft bag so that the pour spout is disposed adjacent patch 18. Next the open end 13, shown in dotted lines, is gathered to the position shown in solid lines to define a handle panel 20. Next a reinforcing strip 19 is applied to the panel 20 as shown in FIG. 2.
In the alternative, a double reinforcing strip 21 as shown in FIG. 3 is applied to provide additional strength and additional body to the panel 20.
Next the panel 20 is sewn through the strips 19 or 21, as the case may be, to close the bag 11 by means of stitching 22.
Subsequently the reinforced panel 20 is cut with a suitable die along the line 23 to develop finger access for manual transfer of the container.
In some embodiments of the invention and for purposes of finishing the handle panel in neat fashion an additional band or ribbon of decorative material, as indicated by the reference numeral 24 (FIG. 4) is applied to conceal the stitching.
It is anticipated that a wide variety of modifications of the present invention may be devised without departing from the spirit and scope thereof.
What is claimed is:
1. A composite disposable container for liquids and freelowing solids comprising an outer housing of flexible material, said housing having a generally rectangular closed bottom and an open end, a liquid tight plastic bladder positioned in said housing, a pour spout connected to and extending outwardly from said bladder, a pull out patch in said housing positioned adjacent said spout to provide access to said spout through said housing, a closure and integral upstanding handle panel formed by infolding said open end, and means securing said closure in its infolded position.
2. The container of claim 1 wherein the handle panel is formed with a hand access opening.
3. The container of claim 1 further including a reinforcing strip secured to said handle portion to rigidify the handle.
4. A composite, disposable container for liquids and free flowing solids including an integral pour spout comprising an interior plastic bladder fitted with a pour spout,
"9 a 4 an interior paper housing defining a square bottom paper References Cited by the Examiner bag and having a ptlll out patch adjaeent said pour spout, UNITED STATES PATENTS said bag and lnterior bladder defining generally a rectangular prism, one end of said bag being closed by a 1,410,404 3/22 Hames 22954 sewn seam defining a handle panel, said handle panel 5 2,625,318 1/53 Ross 22962X 3,117,695 1/64 Cox 229'-14 having a reinforcing band, a cutout formed in said panel in the region of said reinforcing band, said composite v package being portable manually by grasping said handle JOSEPH LECLAIR Prlmary Exammer' panel in the region of the cutout. FRANKLIN T. GARRETT, Examiner.
UNITED STATES PATENT OFFICE CERTIFICATE OF CORRECTION Patent No. 3,206,105 September 14, 1965 Malcolm H. Smith It is hereby certified that error appears in the above numbered patent requiring correction and that the said Letters Patent should read as corrected below.
Column 3, line 1, for "interior" read exterior Signed and sealed this 17th day of May 1966.
(SEAL) Attest:
ERNEST W. SWIDER EDWARD J. BRENNER A Attesting Officer Commissioner of Patents

Claims (1)

1. A COMPOSITE DISPOSABLE CONTAINER FOR LIQUIDS AND FREE-FLOWING SOLIDS COMPRISING AN OUTER HOUSING OF FLEXIBLE MATERIAL, SAID HOUSING HAVING A GENERALLY RECTANGULAR CLOSED BOTTOM AND AN OPEN END, A LIQUID TIGHT PLASTIC BLADDER POSITIONED IN SAID HOUSING, A POUR SPOUT CONNECTED TO AND EXTENDING OUTWARDLY FROM SAID BLADDER, A PULL OUT PATCH IN SAID HOUSING POSITIONED ADJACENT SAID SPOUT TO PROVIDE ACCESS TO SAID SPOUT THROUGH SAID HOUSING, A CLOSURE AND INTEGRAL UPSTANDING HANDLE PANEL FORMED BY INFOLDING SAID OPEN END, AND MEANS SECURING SAID CLOSURE IN ITS INFOLDED POSITION.
US383292A 1964-07-17 1964-07-17 Container Expired - Lifetime US3206105A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US383292A US3206105A (en) 1964-07-17 1964-07-17 Container
NO158743A NO119578B (en) 1964-07-17 1965-06-29
GB28361/65A GB1107456A (en) 1964-07-17 1965-07-05 Composite disposable container
DE19651486547 DE1486547A1 (en) 1964-07-17 1965-07-08 For single use of certain containers for liquids and free flowing solid substances
ES0315138A ES315138A1 (en) 1964-07-17 1965-07-09 A container device composed of a single use for liquids and solids freely fluent. (Machine-translation by Google Translate, not legally binding)
FR24799A FR1441083A (en) 1964-07-17 1965-07-15 Single-use container for loose solids and for liquids
BE708066D BE708066A (en) 1964-07-17 1967-12-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US383292A US3206105A (en) 1964-07-17 1964-07-17 Container

Publications (1)

Publication Number Publication Date
US3206105A true US3206105A (en) 1965-09-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
US383292A Expired - Lifetime US3206105A (en) 1964-07-17 1964-07-17 Container

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US (1) US3206105A (en)
BE (1) BE708066A (en)
DE (1) DE1486547A1 (en)
ES (1) ES315138A1 (en)
FR (1) FR1441083A (en)
GB (1) GB1107456A (en)
NO (1) NO119578B (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3343719A (en) * 1965-10-20 1967-09-26 Nibot Corp Method and apparatus for distributing and dispensing liquid products
US3430845A (en) * 1967-11-27 1969-03-04 Lion Fat Oil Co Ltd Sealed cuboid container utilizing a sheet of synthetic resin film for packing powder or fine particles and its fabricating method
US4610029A (en) * 1982-09-29 1986-09-02 Oy W. Rosenlew Ab Bag to be carried in the hand and procedure for manufacturing the bag
US4696050A (en) * 1984-10-20 1987-09-22 Sengewald Karl H Package formed as bag to be carried
US4934535A (en) * 1989-04-04 1990-06-19 The Procter & Gamble Company Easy open flexible bag filled with compressed flexible articles and method and apparatus for making same
US4966286A (en) * 1989-06-26 1990-10-30 The Procter & Gamble Company Easy open flexible bag
US4968624A (en) * 1989-04-25 1990-11-06 Baxter International Inc. Large volume flexible containers
US4971453A (en) * 1987-05-26 1990-11-20 Oy W. Rosenlew Ab Portable bag and method for making the same
US5022216A (en) * 1989-04-04 1991-06-11 The Procter & Gamble Company Method and apparatus for making easy open flexible bag filled with compressed flexible articles
US5036978A (en) * 1988-06-28 1991-08-06 The Procter & Gamble Company Opening device for flexible bags filled with compressed flexible articles
US5050742A (en) * 1990-11-02 1991-09-24 The Procter & Gamble Company Easy opening package containing compressed flexible articles
US5054619A (en) * 1989-12-15 1991-10-08 The Procter & Gamble Company Side opening flexible bag with longitudinally oriented carrying handle secured to side panels
US5065868A (en) * 1990-10-23 1991-11-19 Cornelissen Roger E Package consisting of a paper bag compactly packing compressed flexible articles
US6065871A (en) * 1999-03-04 2000-05-23 Rex International Incorporated Bag with tear-resistant handle
US20030106927A1 (en) * 2001-12-12 2003-06-12 International Paper Company Bulk container with inventory viewing means and pour spout
US20070036471A1 (en) * 2005-08-11 2007-02-15 George Anasis Freestanding upright mounted storage bag with grip for inverted application
WO2010108675A1 (en) * 2009-03-27 2010-09-30 A&R Carton Bremen Gmbh Folding box made of cardboard for receiving a bag filled with liquid
US20110056965A1 (en) * 2009-09-10 2011-03-10 Smart Bottle Inc. Flexible Container Having Flexible Handles
US20110069908A1 (en) * 2009-09-10 2011-03-24 Wilkes Kenneth R Flexible Container with Fitment and Handle
US8397958B2 (en) 2010-08-05 2013-03-19 Ds Smith Plastics Limited Closure valve assembly for a container
US8899444B2 (en) * 2013-03-08 2014-12-02 Pepsico, Inc. Aseptic tubing connection for a container
US20180037391A1 (en) * 2015-03-30 2018-02-08 Sumitomo Seika Chemicals Co., Ltd. Packaging bag and packaged product

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1410404A (en) * 1921-07-28 1922-03-21 Elvans D Haines Handle construction for paper bags or the like
US2625318A (en) * 1946-05-29 1953-01-13 Union Bag & Paper Corp Bag with handles
US3117695A (en) * 1960-05-19 1964-01-14 Inland Container Corp Fluid dispensing container

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1410404A (en) * 1921-07-28 1922-03-21 Elvans D Haines Handle construction for paper bags or the like
US2625318A (en) * 1946-05-29 1953-01-13 Union Bag & Paper Corp Bag with handles
US3117695A (en) * 1960-05-19 1964-01-14 Inland Container Corp Fluid dispensing container

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3343719A (en) * 1965-10-20 1967-09-26 Nibot Corp Method and apparatus for distributing and dispensing liquid products
US3430845A (en) * 1967-11-27 1969-03-04 Lion Fat Oil Co Ltd Sealed cuboid container utilizing a sheet of synthetic resin film for packing powder or fine particles and its fabricating method
US4610029A (en) * 1982-09-29 1986-09-02 Oy W. Rosenlew Ab Bag to be carried in the hand and procedure for manufacturing the bag
US4696050A (en) * 1984-10-20 1987-09-22 Sengewald Karl H Package formed as bag to be carried
US4971453A (en) * 1987-05-26 1990-11-20 Oy W. Rosenlew Ab Portable bag and method for making the same
US5036978A (en) * 1988-06-28 1991-08-06 The Procter & Gamble Company Opening device for flexible bags filled with compressed flexible articles
US5022216A (en) * 1989-04-04 1991-06-11 The Procter & Gamble Company Method and apparatus for making easy open flexible bag filled with compressed flexible articles
US4934535A (en) * 1989-04-04 1990-06-19 The Procter & Gamble Company Easy open flexible bag filled with compressed flexible articles and method and apparatus for making same
US4968624A (en) * 1989-04-25 1990-11-06 Baxter International Inc. Large volume flexible containers
US4966286A (en) * 1989-06-26 1990-10-30 The Procter & Gamble Company Easy open flexible bag
US5054619A (en) * 1989-12-15 1991-10-08 The Procter & Gamble Company Side opening flexible bag with longitudinally oriented carrying handle secured to side panels
US5065868A (en) * 1990-10-23 1991-11-19 Cornelissen Roger E Package consisting of a paper bag compactly packing compressed flexible articles
US5050742A (en) * 1990-11-02 1991-09-24 The Procter & Gamble Company Easy opening package containing compressed flexible articles
US6231232B1 (en) 1998-09-11 2001-05-15 Rex International Incorporated Bag with tear-resistant handle
US6065871A (en) * 1999-03-04 2000-05-23 Rex International Incorporated Bag with tear-resistant handle
US20030106927A1 (en) * 2001-12-12 2003-06-12 International Paper Company Bulk container with inventory viewing means and pour spout
US20070036471A1 (en) * 2005-08-11 2007-02-15 George Anasis Freestanding upright mounted storage bag with grip for inverted application
WO2010108675A1 (en) * 2009-03-27 2010-09-30 A&R Carton Bremen Gmbh Folding box made of cardboard for receiving a bag filled with liquid
US8231029B2 (en) 2009-09-10 2012-07-31 Smart Bottle Inc. Flexible container having flexible handles
US20110069908A1 (en) * 2009-09-10 2011-03-24 Wilkes Kenneth R Flexible Container with Fitment and Handle
US20110056965A1 (en) * 2009-09-10 2011-03-10 Smart Bottle Inc. Flexible Container Having Flexible Handles
US8348509B2 (en) 2009-09-10 2013-01-08 Smart Bottle, Inc. Flexible container with fitment and handle
US8397958B2 (en) 2010-08-05 2013-03-19 Ds Smith Plastics Limited Closure valve assembly for a container
US8820591B2 (en) 2010-08-05 2014-09-02 Ds Smith Plastics Limited Closure valve assembly for a container
US8973789B2 (en) 2010-08-05 2015-03-10 Ds Smith Plastics Limited Closure valve assembly for a container
US8899444B2 (en) * 2013-03-08 2014-12-02 Pepsico, Inc. Aseptic tubing connection for a container
US9469450B2 (en) 2013-03-08 2016-10-18 Pepsico, Inc. Aseptic tubing connection for a container
US20180037391A1 (en) * 2015-03-30 2018-02-08 Sumitomo Seika Chemicals Co., Ltd. Packaging bag and packaged product
US11667457B2 (en) * 2015-03-30 2023-06-06 Sumitomo Seika Chemicals Co., Ltd. Packaging bag and packaged product

Also Published As

Publication number Publication date
BE708066A (en) 1968-04-16
DE1486547A1 (en) 1970-01-29
ES315138A1 (en) 1966-04-01
NO119578B (en) 1970-06-01
GB1107456A (en) 1968-03-27
FR1441083A (en) 1966-06-03

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