US1665576A - Bag of paper or other flexible material - Google Patents

Bag of paper or other flexible material Download PDF

Info

Publication number
US1665576A
US1665576A US147915A US14791526A US1665576A US 1665576 A US1665576 A US 1665576A US 147915 A US147915 A US 147915A US 14791526 A US14791526 A US 14791526A US 1665576 A US1665576 A US 1665576A
Authority
US
United States
Prior art keywords
bag
paper
flexible material
tongues
tongue
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
US147915A
Inventor
Carl A Witham
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
Priority to US147915A priority Critical patent/US1665576A/en
Application granted granted Critical
Publication of US1665576A publication Critical patent/US1665576A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D75/00Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52Details
    • B65D75/58Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861Spouts
    • B65D75/5866Integral spouts
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S383/00Flexible bags
    • Y10S383/906Dispensing feature

Definitions

  • An object is to provide'a bag of such material having a re-' stricted pouring opening or mouth so that 5 the contents of the bag may be poured without danger of spilling. It is, of course, old to provide containers of rigid material with restricted pouring months but so far as I am aware it has not been customary to provide bags or sacks of flexible material with such mouths. Bags of this kind when manufactured are commonly left open at the top for the complete cross section of the bag with the result that it is almost impossible to pour out the contents without spilling some of it. This is particularly notlceable in the case ⁇ of bags employed for holding popcorn, candy, breakfast foods, and various materials of a more or less granular or pulverulent nature which are commonly poured out of the bag, a portion at a time.
  • a further object is to provide a bag having a restricted pouring mouth having a tendency to remain closed but whiclrmay be readily opened by a squeezing action so that the contents may be readily poured.
  • Fi 1 is a perspective view showing a comp eted bag in collapsed condition.
  • Fig. 2 is a perspective view. showing the bag in .expanded condition and with the mouth open for pouring therefrom.
  • Fig. 3 is a perspective view showing the upper portion of the bag creased and ready to be folded to complete the bag.
  • Fig. a is a perspective view showing the creased portions partly folded over.
  • Fig. 5 is a frontelevational view of the bag in thepartly completed condition shown in Fig. ,4.
  • creases 12 near the bottom so that the bag maybe made to assume a-fiat condition as shown in Fig. 1 by folding over the bottom member 14.
  • the manner in which the top portion of the bag is manipulated to produce the improved bag will be understood by referring particularly to Fig. 3.
  • a portion of the material at the top is cut away so as to leave a tongue 16 projecting from one of the 00 uncreased sides of the ba it being noted that the two uncreased 'si es are shown as wider than the two creased sides.
  • the other uncreased side is cut so as to provide a tongue 18 which is somewhat longer than the tongue 65 16. Instead of cutting the tongue 18 entirely free, astrap 20 is left projecting from one side thereof.
  • Triangular portions 26 are thus produced which are pasted or otherwise secured.
  • a bag of paper or other flexible ma terial having vertical sides manipulated at the upper end of the bag to reduce the cross section thereof, oppositely disposed tongues extendin up from said reduced portion, and a strapli e piece of material secured around said tongues to produce a single restricted to reduce the cross-seetion of the hag at the opening. base of the tongues, and a straplike piece 2.

Description

C. A. WITHAM BAG OF PAPER OR OTHER FLEXIBLE MATERIAL April 10, 1928. 1,665,576
Filed Nov. 12. 1926 In venf'ors 0. AT Wit-ham.
Patented Apr,. 10, 192s.
4 UNITED STATES can A. m nim, 01? moms, mmnnsou.
BAG OE PAPER 03 OTHER MATERIAL.
' Application fled November My invention relates to bags of paper or other flexible inaterial. An object is to provide'a bag of such material having a re-' stricted pouring opening or mouth so that 5 the contents of the bag may be poured without danger of spilling. It is, of course, old to provide containers of rigid material with restricted pouring months but so far as I am aware it has not been customary to provide bags or sacks of flexible material with such mouths. Bags of this kind when manufactured are commonly left open at the top for the complete cross section of the bag with the result that it is almost impossible to pour out the contents without spilling some of it. This is particularly notlceable in the case \of bags employed for holding popcorn, candy, breakfast foods, and various materials of a more or less granular or pulverulent nature which are commonly poured out of the bag, a portion at a time.
A further object is to provide a bag having a restricted pouring mouth having a tendency to remain closed but whiclrmay be readily opened by a squeezing action so that the contents may be readily poured.
The full objects and advantages of my invention will a pear in connection with the detailed description thereof, andthe novel features of my inventive idea will be particularly pointed out in the claims.
- In the accompanying drawings which illustrate a practical embodiment of my invention Fi 1 is a perspective view showing a comp eted bag in collapsed condition. Fig. 2 is a perspective view. showing the bag in .expanded condition and with the mouth open for pouring therefrom. Fig. 3 is a perspective view showing the upper portion of the bag creased and ready to be folded to complete the bag. Fig. a is a perspective view showing the creased portions partly folded over. Fig. 5 is a frontelevational view of the bag in thepartly completed condition shown in Fig. ,4.
The drawin s show my improved bag as being made" rom a customary form of collapsible paper bag which has longitudinal creases 10 midway along two of its opposite sides, these creases leading into inclined 12,1920. Serial No. 147,915.-
creases 12 near the bottom so that the bag maybe made to assume a-fiat condition as shown in Fig. 1 by folding over the bottom member 14. The manner in which the top portion of the bag is manipulated to produce the improved bag will be understood by referring particularly to Fig. 3. A portion of the material at the top is cut away so as to leave a tongue 16 projecting from one of the 00 uncreased sides of the ba it being noted that the two uncreased 'si es are shown as wider than the two creased sides. The other uncreased side is cut so as to provide a tongue 18 which is somewhat longer than the tongue 65 16. Instead of cutting the tongue 18 entirely free, astrap 20 is left projecting from one side thereof. At the four upper corners, the material is folded on pairs of inclined lines 22, the pairs of lines being so arran d that thetwo lines of a pair meet each ot or at the points 24 located a fraction of the distance from the top to the bottom of the bag. Triangular portions 26 are thus produced which are pasted or otherwise secured.
This decreases the cross section ofthe bag at the top. The strap 20.is pasted around the two tongues so that a restricted mouth for the bag 1s completed as will be apparent .from Fig. 2. On accoupt of the tongues 16 and 18 being encircled by the strap 20, which is secured to the outside thereof, the mouth tends to remain-practically closed as shown in ,Fig. 1 but by appl ing a slight pressure at'the two opposite si es, the mouth is made to assume the open position shown in .Fig. 2 so that the contents may be readily poured out Without liability of being spilled. The fact that the ton e 18 is longer than the tongue 16 aids in t 1e pouring operation when the bag is held'with the longer tongue 18 on the lower side. If desired, the excess portion of the ton e 1-8 may be folded over and secured there y .producing a complete seal for the bag. a 95 I claim: I 1. A bag of paper or other flexible ma terial having vertical sides manipulated at the upper end of the bag to reduce the cross section thereof, oppositely disposed tongues extendin up from said reduced portion, and a strapli e piece of material secured around said tongues to produce a single restricted to reduce the cross-seetion of the hag at the opening. base of the tongues, and a straplike piece 2. A bag of paper or other flexible lmateof material secured around said tongues to m I ri'a'l having vertical sides extending from the produce a restricted pouring opening. bottom to a place near the top,-to ngues ex- In testimony whereof I hereunto afiix my, tending'up from opposite sides, the matesignature. rial at the four upper corners being folded s CARLA. WITHAM'.
US147915A 1926-11-12 1926-11-12 Bag of paper or other flexible material Expired - Lifetime US1665576A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US147915A US1665576A (en) 1926-11-12 1926-11-12 Bag of paper or other flexible material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US147915A US1665576A (en) 1926-11-12 1926-11-12 Bag of paper or other flexible material

Publications (1)

Publication Number Publication Date
US1665576A true US1665576A (en) 1928-04-10

Family

ID=22523444

Family Applications (1)

Application Number Title Priority Date Filing Date
US147915A Expired - Lifetime US1665576A (en) 1926-11-12 1926-11-12 Bag of paper or other flexible material

Country Status (1)

Country Link
US (1) US1665576A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416816A (en) * 1943-12-09 1947-03-04 Campagnano Leo Bag
US2757855A (en) * 1950-10-12 1956-08-07 Bemis Bro Bag Co Bag closure
US4746058A (en) * 1985-01-25 1988-05-24 Tetra Pak International Ab Material for packing containers
US4898280A (en) * 1988-04-27 1990-02-06 Kraft, Inc. Reclosable bag
US4979933A (en) * 1988-04-27 1990-12-25 Kraft, Inc. Reclosable bag
US5105604A (en) * 1991-07-31 1992-04-21 Eastman Kodak Company Method for light-tightly enclosing a photosensitive web roll
US5161685A (en) * 1991-07-31 1992-11-10 Eastman Kodak Company Flexible light-tight enclosure for photosensitive web roll
US20040120613A1 (en) * 2002-12-19 2004-06-24 Violet Hanson Plastic gusset bag with closure and cut-out handle
US20080166457A1 (en) * 2007-01-08 2008-07-10 Conagra Foods Rdm, Inc. Microwave Popcorn Package, Methods and Product
USD671012S1 (en) 2011-06-14 2012-11-20 Conagra Foods Rdm, Inc. Microwavable bag
US8610039B2 (en) 2010-09-13 2013-12-17 Conagra Foods Rdm, Inc. Vent assembly for microwave cooking package
USD703547S1 (en) 2011-06-14 2014-04-29 Conagra Foods Rdm, Inc. Microwavable bag

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416816A (en) * 1943-12-09 1947-03-04 Campagnano Leo Bag
US2757855A (en) * 1950-10-12 1956-08-07 Bemis Bro Bag Co Bag closure
US4746058A (en) * 1985-01-25 1988-05-24 Tetra Pak International Ab Material for packing containers
US4898280A (en) * 1988-04-27 1990-02-06 Kraft, Inc. Reclosable bag
US4979933A (en) * 1988-04-27 1990-12-25 Kraft, Inc. Reclosable bag
US5105604A (en) * 1991-07-31 1992-04-21 Eastman Kodak Company Method for light-tightly enclosing a photosensitive web roll
US5161685A (en) * 1991-07-31 1992-11-10 Eastman Kodak Company Flexible light-tight enclosure for photosensitive web roll
US7014363B2 (en) * 2002-12-19 2006-03-21 Violet Hanson Plastic gusset bag with closure and cut-out handle
US20040120613A1 (en) * 2002-12-19 2004-06-24 Violet Hanson Plastic gusset bag with closure and cut-out handle
US20080166457A1 (en) * 2007-01-08 2008-07-10 Conagra Foods Rdm, Inc. Microwave Popcorn Package, Methods and Product
US20110120992A1 (en) * 2007-01-08 2011-05-26 Conagra Foods Rdm, Inc. Microwave cooking package
US8729437B2 (en) 2007-01-08 2014-05-20 Con Agra Foods RDM, Inc. Microwave popcorn package, methods and product
US8735786B2 (en) 2007-01-08 2014-05-27 Conagra Foods Rdm, Inc. Microwave popcorn package
US9079704B2 (en) 2007-01-08 2015-07-14 Conagra Foods Rdm, Inc. Microwave cooking package
US8610039B2 (en) 2010-09-13 2013-12-17 Conagra Foods Rdm, Inc. Vent assembly for microwave cooking package
USD671012S1 (en) 2011-06-14 2012-11-20 Conagra Foods Rdm, Inc. Microwavable bag
USD703547S1 (en) 2011-06-14 2014-04-29 Conagra Foods Rdm, Inc. Microwavable bag

Similar Documents

Publication Publication Date Title
US1665576A (en) Bag of paper or other flexible material
US2192722A (en) Collapsible container
US3040950A (en) Dispensing guide
US3107842A (en) Reclosable bag
US2188039A (en) Means for sealing bags
US2321139A (en) Collapsible paper container
US3520464A (en) Lift and pull ring container
US2337730A (en) Package for milk and other fluid products
US2772823A (en) Bag spout
US3144931A (en) Collapsible folded bag structure with spaced intermediate folds
US4049191A (en) Block bottom valve bag
US1994923A (en) Package
US2093977A (en) Bag closure
GB1362895A (en) Packages for containing liquid or solid materials
US3101887A (en) Merchandise package and container therefor
US2378503A (en) Sewed double side seam bag
US2093978A (en) Means for sealing bags
US2801577A (en) Moisture resistant carton
US1624439A (en) Box
US2617581A (en) Popcorn box with pouring spout
RU2001852C1 (en) Packing container
US3367553A (en) Cartons
US2137614A (en) Container
US3767107A (en) Pour spout carton
NO173598B (en) THERMOPLASTIC COATED FLAT CARTRIDGE CARTON CONTAINER