US3352411A - Supply block consisting of commodity bags made from plastic material - Google Patents

Supply block consisting of commodity bags made from plastic material Download PDF

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Publication number
US3352411A
US3352411A US496340A US49634065A US3352411A US 3352411 A US3352411 A US 3352411A US 496340 A US496340 A US 496340A US 49634065 A US49634065 A US 49634065A US 3352411 A US3352411 A US 3352411A
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United States
Prior art keywords
bags
bag
portions
block
line
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US496340A
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English (en)
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Schwarzkopf August
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Windmoeller and Hoelscher KG
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Windmoeller and Hoelscher KG
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Priority claimed from DEW38062A external-priority patent/DE1291280B/de
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    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/001—Blocks, stacks or like assemblies of bags
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F13/00—Shop or like accessories
    • A47F13/08—Hand implements, e.g. grocers' scoops, ladles, paper-bag holders
    • A47F13/085—Shopping-bag holders
    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/06—Handles
    • B65D33/065—Integral handles

Definitions

  • This invention relates to commodity bags made from synthetic thermoplastics and comprising one or two handles, which are made integrally with the bag portion proper. Such carrying bags are preferably made from tubing sections with or without gussets.
  • tubing sections are at least partly closedby heatsealed seams. Adjacent to one edge, one or more portions are cut out from said bags so that the remaining grip portions extend from one flat side of the bag to the other and may also include portions of the gussets. As these grip portions resemble the shoulder straps of a childs undershirt, such bags may be termed shoulder strap bags. This term will also be used in the following description.
  • shoulder strap bags Compared to other known bags which comprise handles, shoulder strap bags have the advantage that in their manufacture there is no need for operations whereby separate handle elements are fed and attached to the bags. For this reason, the cost of manufacturing the shoulder strap bags is lower than the cost of manufacturing other bags provided with handles.
  • the known shoulder strap bags consist, as do other commodity bags, of a sheeting of synthetic thermoplastics, which is as thin as possible, and have the disadvantage that the handle or handles defining at least one cutout portion are not rigid. This results in difiiculties when it is desired to form a bundle of a certain number of manufactured bags and to remove single bags from the bundle in the premises of the user. For this reason, more expensive bags having handles which are rigid and separate from the bag material are often preferred in practice to inexpensive shoulder strap bags.
  • the invention provides a supply block, which consists of commodity bags made from plastic material and comprising handles which are integral with the bag portion proper and are formed by the removal of portions from the bag portion proper.
  • a supply block which consists of commodity bags made from plastic material and comprising handles which are integral with the bag portion proper and are formed by the removal of portions from the bag portion proper.
  • one removable portion of each bag blank is connected at its line of severance, which consists at least partly of a tear line, to the associated bag portion, and adjacent removable portions of the bag stack constituting the supply block are secured to each other.
  • the invention provides a bag block which is similar to a tear-off calendar, in which the line of severance defining that removable portion of each bag which is to be severed is so weakened that the bag can be torn off without difliculty and without damage to the bag and its handles.
  • the line of severance between each bag and the associated removable portion may be cut through in a major part of its length and perforated or otherwise weakened in a minor part of its length, preferably near the edges.
  • This arrangement prevents a tearing into the bag material even when the tearing operation is not performed with great care and ensures that the severing will be quickly and reliably effected along the relatively short, predetermined tear lines.
  • the length of the cuts and of the perforations or other lines of weakness, respectively, will depend only on the toughness and strength of the material.
  • the removable portions may be formed with a punched hole for suspending the supply block.
  • the removable portions may be joined by heat-sealing adjacent to the rims of the holes.
  • the heat-sealing of the rims of the holes may be effected in a simple manner by heating the outside peripheral surface of the punching tool and joining the removable portions to each other in accordance with the invention.
  • the removable portions may be joined by known pierce marks formed with a heat-sealing needle.
  • the removable portions may be joined by staples or the like.
  • the lines of severance defining the removable portions which are connected to each other extend preferably outwardly beyond the inner edges of the gussets because the aperture defining the handles is then formed in a simple manner by cutting into the gussets.
  • twin carrying bags are obtained from tubing section of plastic material, which is very long or wide and has heat-sealing seams at both ends, by forming said section in an intermediate portion of its edges with removable portions, which are arranged so that the webs remaining in the middle of the tubing section form joint handles for two carrying bags remaining on opposite sides of the webs.
  • twin carrying bags can be made at very low costs; they can easily be opened and carried and their handles have a particularly high tear resistance.
  • the supply block according to the-invention may also be characterized in that the bags consist of tubing sections of plastic material, which are very long or wide and closed at both ends by heat-sealing, and which are formed with webs extending at the center of the tubing section.
  • the webs are defined by opposite cutout portions in an intermediated portion of the longer edges and serve as handles and connect the bag portions remaining on both sides.
  • At least the removable portions on one of the side edges of the block which connect along predetermined tear lines to the associated bags are secured to each other. It is particularly desirable if the removable portons at both side edges remain connected to the bags by predetermined tear lines so that no part is removed before single'bags are taken.
  • the two removable portions or flaps form stifieners during the conveyance through the bag-making machine and during the assembling of the individual bag blanks in a bundle, and these stiflFeners serve to hold the bags in the desired position during conveyance and during the operation in which the individual removable portions are joined.
  • each twin carrying bag and the associated removable portions may again be cut through in a major part or perforated otherwise weakened in a minor part, preferably near the edges.
  • Each removable part may be formed with a punched hole for suspending the supply block.
  • the removable portions are joined by heat-sealing adjacent to the rims of the holes.
  • the removable portions having no suspension holes maybe joined by known pierce marks formed with the aid of heat-sealing needles, or by staples or the like.
  • FIG. 1 is an elevation showing a shoulder strap bag which is not yet ready for use
  • FIG. 2 is an elevation similar to FIG. 1 and showing superimposed and joined shoulder strap bags
  • FIG. 3 is a perspective view showing a suspended block of shoulder strap bags
  • FIG. 4 is another perspective view showing a shoulder strap bag which has been severed from the block according to FIG. 3,
  • FIG. 5 is an elevation similar to FIG. 1 showing a second embodiment of a shoulder strap bag
  • FIG. 6 is an elevation similar to FIG. 5 showing a plurality of superimposed and joined shoulder strap bags according to the second embodiment
  • FIG. 7 is an elevation showing superimposed and joined twin carrying bags which are not ready for use
  • FIG. 8 is a perspective view showing a suspended twin carrying block
  • FIG. 9 is also a perspective view showing a twin carrying bag which has been severed from the block of FIG. 8, and
  • FIG. 10 is an elevation similar to FIG. 7 and showing superimposed and joined twin carrying bags according to a further embodiment.
  • FIGS. 1 and 5 show two unfinished shoulder strap bags in the state in which they leave the bag-making machine.
  • the shoulder strap bag shown in FIG. 1 is formed, e.g., from a section 1 of a flattened seamless tubing of synthetic thermoplastics.
  • the two cut edges of the section are closed by heat-sealed seams 2 and 3, respectively, which extend from the lower edge of the tubing section in FIG. 1 to such an extent that the ends of the heatsealed seams are spaced by a hands breadth from the upper edge of the tubing section.
  • a U-shaped cut 4 is formed through both plies of the tubing section so that the bight lies approximately on an imaginary line which connects the two ends of the heat-sealed seam, and the limbs are directed toward and extend close to the upper edge of the tubing section.
  • a flap 7 which is formed in each ply of the tubing section by the cut 4, is thus joined to the portions 5 and 6 only on its two sides by a narrow, perforated web. These flaps serve to hold the portions 5 and 6 in position. In the previous method of manufacturing the shoulder strap bag, this flap is removed in the bag-making machine.
  • the shoulder strap bags leave the bag-making machine in the unfinished state shown in FIG. 1. They are stacked in a desired manner at the end of the bag-making machine. A hole 8 is then punched into each stack of loose bags, as is shown in FIG. 2 in a top plan view taken on a stack of horizontally disposed bags.
  • the rims of the holes of superimposed plies of plastic material are joined by heat-sealing along part of their length or, as is shown in the drawing, throughout their length.
  • the heat-sealed seam 9 is circular as is the hole.
  • the shoulder strap bags are now held together as in a tear-off calendar and can be pushed in block form, e.g., on a supporting bar 10, which may fit the hole 8, as is shown in "FIG. 3.
  • the supporting bar 10 may be secured, e.g., to a wall or a separate carrying plate 11 at the location where the shoulder strap bags are required, e.g., at a wrapping counter.
  • a block of shoulder strap bags which is fitted on the bar 10 may be locked on said bar in a simple manner against being pulled or falling from said bar, e.g., by means of a split pin 12.
  • a shoulder strap bag may now be torn from the block 13 of shoulder strap bags.
  • a shoulder strap bag 14 which has been torn from the block 13 and is ready for use is shown in FIG. 4.
  • the former portions 5 and 6 now form the handles of the bag.
  • the firm connection between adjacent shoulder strap bags pre vents an undesired slipping of one or more bags along with the removed bag, as is the case when removing a single bag from a stack of loose bags.
  • FIG. 5 shows a shoulder strap bag according to a second embodiment in an unfinished state, in which it comes from the bag-making machine.
  • the starting material for making this bag is a section 18 of a seamless tubing of synthetic thermoplastics. This tubing has gussets 19 and 20 along its sides.
  • the lower end of the tubing section 18 in FIG. 5 is entirely closed by a heat-sealed seam 21.
  • a U-shaped cut 22 is formed, which corresponds to the U- shaped cut in the first embodiment.
  • This cut defines in each ply of the tubing section of flap 23, which corresponds to the flap 7 according to FIG. 1.
  • the cut 22 extends also into the two gussets 19, 20.
  • the limbs of the U-shaped cut 22 are again extended by lines of perforations.
  • the upper end of the section 18 is closed by heat sealing throughout its length or, as shown in FIG. 5, at
  • the hole 28 is substantially triangular in cross section and enables a fitting of the block of shoulder strap bags on a supporting bar having a corresponding cross section.
  • a non-circular cross section is desirable to avoid a swinging of the block of shoulder strap bags on the supporting bar.
  • FIGS. 7 and show the manufacture of a supply block of so-called twin carrying bags.
  • the twin carrying bags leave the bag-making machine in an unfinished state. They are stacked in a desired number at the end of the bagmaking machine.
  • FIG. 7 shows superimposed, fiat unfinished twin carrying bags according to a first embodiment thereof.
  • Each twin carrying bag has been formed from a section 31 of flattened, gusseted tubing made from synthetic thermoplastics. Each cut edge of the section is closed by a heatsealed seam 32 or 33, which is interrupted at the center. The opposite portions where the heat-sealed seams are interrupted are about two breadths of a hand.
  • Two U- shaped cuts 34, 35 are provided in both plies of the tubing section. The limbs of these cuts are extended in a straight line by lines of perforations, which meet the inner ends of the heat-sealed seams.
  • the portions 36 between the two bights of the cuts 34 and 35 subsequently form a two-ply handle of the twin carrying bag.
  • the flaps 37 and 38 defined in each ply of the tubing by the cuts 34 and 35 are connected by the narrow perforated Webs, which form extensions of the limbs of the U, to portions 39 and 40 of the tubing section.
  • Each of the latter portions subsequently forms one bag portion of the twin carrying bag.
  • the flaps need not be removed in the bag-making machine so that the flaps form stiffening means for holding the bags in position during the transportation of the bags in the bag-making machine and during the bundling of the bg blanks.
  • holes 41 and 42 are punched.
  • the rims of the holes in the superimposed plies of the plastic material are joined by heat-sealing by heat action in part of their length or, as shown, throughout their length.
  • the heat-sealed seams 43 and 44 are circular as are the holes.
  • the joining of the superimposed plies by heat-sealing results in the formation of a block of bags. In this block, the individual bags cannot be relatively displaced as in a loose bundle.
  • a block of twin carrying bags made in the described manner may be fitted on pins 45, e.g., with the aid of the holes 41, 42, as is shown in FIG. 8.
  • the pins are preferably vertical and connected to saddle brackets 46 and 47, respectivel which are secured, e.g., to a carrying plate 48.
  • the latter is mounted at a location where the twin carrying bags are required, e.g., a wrapping counter.
  • the innermost twin carrying bag can now be torn from the block 49 of twin carrying bags.
  • the two halves of this block stradle the saddle brackets.
  • To remove a bag it is suflicient to tear the perforated webs between the flaps 37, 38 and portions 39 and 40.
  • FIG. 9 shows a twin carrying bag 50, which has been torn from the block 49 and is now ready for use.
  • the original portion 36 of both plies of the tubing now forms the handle of the bag.
  • To tear off a twin carrying bag it is not necessary to take hold of both depending ends of the bag. It is suflicient to take hold of and pull that end which is most 6 conveniently accessible. In this way, the two bag portions of the twin carrying bag are successively torn from the flaps 37 and 38.
  • the pins 45 retain the flaps 37 and 38 on the saddle brackets 46 and 47.
  • the interconnected flaps 37 and 38 which have been retained by the pins 45, are removed from the pins and discarded so that a new block of twin carrying bags can be placed on the brackets.
  • the heat-sealed seams 32 and 33 are interrupted at their center. This design has been illustrated only by way of example. Alternatively, the heat-sealed seams may be continuous. In this case they are pierced or perforated at the corresponding parts when the cuts 34 and 35 are made so that the twin carrying bags can be torn from the flaps 37 and 3-8 as can the twin carrying bags having interrupted heat-sealed seams.
  • FIG. 10 is a view similar to FIG. 7 and shows a block of unfinished twin carrying bags according to a second embodiment.
  • the starting material used in making the bag consists again of a section 51 of a gusseted tubing, which is made from synthetic thermoplastics and is much narrower than the tubing used in making the previously described bags.
  • the tubing section is completely closed at both ends by heat-sealed seams 52 and 53, respectively.
  • U-shaped cuts 54 and 55 are provided in the middle of the tubing sections and correspond to the sections 34 and 35 according to the first embodiment. The cuts extend into the gussets of the tubing section.
  • the narrow webs left between the free ends of the limbs of the cuts and the edges of the tubing section are perforated, as in the first embodiment.
  • the portion 36 disposed between the bights of the U-shaped cuts subsequently forms the handle of a twin carrying bag.
  • Flaps 57 and 58 are defined in each ply of the tubing by the U-shaped cuts.
  • the superimposed fiaps of both plies are joined by the gusset portions disposed between them.
  • the superimposed plies are joined at points 59, 60, 61 and 62 by piercing them with hot, needlelike elements, which join the superimposed plies by heat-sealing adjacent to the periphery of the needlelike elements.
  • the block of twin carrying bags there are no holes in the flaps 57 and 58.
  • a fixture which has also two saddle brackets and in which the pins 45 are replaced by clamp members, by which the flaps 57 and 58 joined by heatsealing are clamped against a saddle bracket.
  • each bag comprising a fiat plastic tube section closed on all sides except for an opening provided for filling said bag when it is in use, a front wall and a back wall formed by said tube section, at least one waste portion formed in each of said front and back walls adjacent said opening, each of said waste portions being defined by a substantially U-shaped line in said front and back walls respectively, the base extension of said U-shaped line extending toward the center of the respective wall, the major part of said line being an uninterrupted cut through said wall so as to divide said waste portion from its respective wall and a minor part of said line being otherwise weakened so as to keep said waste portion connected to its respective wall but in an easily tearable condition, the waste portions of all of said bags being welded together to form one single block, so that when a single bag is severed along said line from the respective waste portion, said waste portion will remain in said block, while simultaneously by said severing, gripping means for carrying said bag are formed integral with said bag walls adjacent said filling opening.

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US496340A 1964-11-30 1965-10-15 Supply block consisting of commodity bags made from plastic material Expired - Lifetime US3352411A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEW38062A DE1291280B (de) 1964-11-30 1964-11-30 Abreissblock als Vorratsblock fuer Kunststoff-Warenbeutel
DE1965W0038709 DE1486724B1 (de) 1964-11-30 1965-03-08 Vorratsblock aus kunststoff-warenbeuteln

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US (1) US3352411A (it)
DE (1) DE1486724B1 (it)
DK (1) DK108447C (it)
FI (1) FI52310C (it)
FR (1) FR1455621A (it)
GB (1) GB1131063A (it)
NO (1) NO116407B (it)
SE (1) SE326401B (it)

Cited By (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482761A (en) * 1967-01-17 1969-12-09 Heikki S Suominen Plastic bag or the like with handle
US3495763A (en) * 1968-06-27 1970-02-17 Ctp Ind Inc Bag and carrying and closure means therefor
US3655036A (en) * 1970-03-02 1972-04-11 Robert Corelli Litter bags and dispenser combination
US3679127A (en) * 1969-01-16 1972-07-25 Dow Chemical Co Bag dispensing arrangement
US3835993A (en) * 1972-02-14 1974-09-17 E Dexter Film sheet dispensing
US3961743A (en) * 1974-07-22 1976-06-08 Hollowell John R Plastic bag and method of manufacture
US3966524A (en) * 1971-08-17 1976-06-29 Hans Lehmacher Method and apparatus for manufacture of pad-stacked bags
US3967775A (en) * 1972-11-24 1976-07-06 Bengt Lundin Ab Method of storing handle bags
US3986661A (en) * 1975-05-30 1976-10-19 Gerber Products Company Plastic bag for aseptic packaging of food products
US4046257A (en) * 1971-08-17 1977-09-06 Hans Lehmacher Pad-stacked bags or similar packaging, and apparatus and method for fabricating the same from plastic film
US4165832A (en) * 1978-07-10 1979-08-28 Mobil Oil Corporation Thermoplastic bag
EP0016601A1 (en) * 1979-03-15 1980-10-01 Mobil Oil Corporation Thermoplastic bags
US4458466A (en) * 1981-08-31 1984-07-10 Continental Extrusion Corporation Block of identical combined bag and wrapping sheet units
US4476979A (en) * 1983-11-03 1984-10-16 Mobil Oil Corporation Thermoplastic bag pack
US4480750A (en) * 1984-05-17 1984-11-06 Sonoco Products Company Bag construction
US4493419A (en) * 1983-11-03 1985-01-15 Mobil Oil Corporation Thermoplastic bag and bag pack
US4529090A (en) * 1984-06-25 1985-07-16 Sonoco Products Company Bag construction with mounting tab
US4554192A (en) * 1984-05-02 1985-11-19 Mobil Oil Corporation Thermoplastic bag and thermoplastic bag pack
US4560067A (en) * 1984-07-25 1985-12-24 Mobil Oil Corporation Thermoplastic bag pack
US4597749A (en) * 1984-01-16 1986-07-01 Mobil Oil Corporation Thermoplastic bag having reinforced handles and method of manufacture
US4635295A (en) * 1984-09-18 1987-01-06 W. R. Grace & Co., Cryovac Div. Taped bag with extended side seals
US4733780A (en) * 1987-07-08 1988-03-29 Jensen Harold A Block-sealed flexible saddle bags
US4819806A (en) * 1984-11-19 1989-04-11 Mobil Oil Corporation Thermoplastic bag, bag pack and method of making the same
US4869045A (en) * 1987-02-16 1989-09-26 Societe Anonyme Des Marches Usines-Auchan Apparatus for automatically placing into bags articles delivered at the exit of a check-out station
USRE33122E (en) * 1977-03-17 1989-12-05 Mobil Oil Corporation Apparatus for loading bags
US5056931A (en) * 1989-07-14 1991-10-15 First Brands Corporation Thermoplastic handled bags and their method of manufacture
US5074674A (en) * 1990-12-06 1991-12-24 Vanguard Plastic, Inc. Thermoplastic bag
USRE34019E (en) * 1978-03-23 1992-08-04 Mobil Oil Corporation Thermoplastic bag
US5165799A (en) * 1978-10-10 1992-11-24 Wood James R Flexible side gusset square bottom bags
US5564223A (en) * 1993-10-15 1996-10-15 Nippon Film Co., Ltd. Quick-peelable fruit protective wrap
US5810706A (en) * 1995-08-31 1998-09-22 W. R. Grace & Co.-Conn. bag with an access hole in one panel
US5967962A (en) * 1997-09-02 1999-10-19 Huang; Frank F. J. Apparatus and method for forming aperture cutouts for a pack of self-opening plastic bags
FR2784655A1 (fr) * 1998-10-20 2000-04-21 Cascade Dispensers Ltd Distributeur de sachets
US6059707A (en) * 1998-03-27 2000-05-09 Tenneco Packaging Inc. Easy to open handle bag and method of making the same
EP1053187A1 (en) 1997-12-16 2000-11-22 Euro Packaging Plc. Pre-formed bags dispenser and bags therefor
US20070002595A1 (en) * 2005-06-16 2007-01-04 Via Technologies, Inc. Soft-start circuit for a dc-to-dc converter
US20090196533A1 (en) * 2008-01-28 2009-08-06 Axis Co., Ltd. Shopping bag made of nonwoven fabric
US20090268990A1 (en) * 2008-04-28 2009-10-29 Monica Michele Wilson Reusable Shopping Bag Assembly
US8567618B2 (en) * 2010-11-16 2013-10-29 Daniel Brian Tan Bag dispenser rack
US20150083677A1 (en) * 2013-09-23 2015-03-26 Daniel Brian Tan Bag dispenser rack
US20170015499A1 (en) * 2015-10-02 2017-01-19 Cory Cobler Expandable and Reusable Plastic Bag
US10787187B1 (en) * 2015-06-26 2020-09-29 Amazon Technologies, Inc. Self-bagging carts
US11479397B2 (en) * 2020-12-01 2022-10-25 Fresenius Medical Care Holdings, Inc. Reusable packaging bags and related methods

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500000A (en) * 1984-03-12 1985-02-19 Hercules Membrino Pad of plastic bags with support means
DE3580695D1 (de) * 1984-05-02 1991-01-10 Mobil Oil Corp Plastiksack, methode und verfahren zu seiner herstellung.
US4699607A (en) * 1985-11-06 1987-10-13 Fmc Corporation Method and apparatus for producing bags
US4796759A (en) * 1987-12-29 1989-01-10 C.E.E. Compagnie Europeene Des Emballages Bundle of supple bags, made of fine material such as plastics material or paper
US4981216A (en) * 1990-01-31 1991-01-01 Sonoco Products Co. Easy opening bag pack and supporting rack system and fabricating method
GB2309216B (en) * 1996-01-19 1997-12-03 Mason Kathleen Plastic bag dispenser
EP0905035A1 (en) * 1997-09-25 1999-03-31 Euro Packaging Plc. Pre-formed bags and a dispenser for use therewith
BE1012841A3 (fr) * 1999-08-12 2001-04-03 Ind & Trade Packaging Company Procede et dispositif de suspension d'objets plats souples.
EP1328179A1 (en) * 2000-10-17 2003-07-23 Hyperama Plc A dispenser and pre-formed bags therefor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997167A (en) * 1960-06-13 1961-08-22 Rassenfoss Bag Company Garment bag dispensers
US3008569A (en) * 1959-01-13 1961-11-14 Charles S Murch Dispose all litter bag
FR1341587A (fr) * 1962-09-12 1963-11-02 Munksjoe Ab Distributeur de sacs
US3180557A (en) * 1962-07-10 1965-04-27 Celloplast Ab Bag with handle of weldable plastic material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3008569A (en) * 1959-01-13 1961-11-14 Charles S Murch Dispose all litter bag
US2997167A (en) * 1960-06-13 1961-08-22 Rassenfoss Bag Company Garment bag dispensers
US3180557A (en) * 1962-07-10 1965-04-27 Celloplast Ab Bag with handle of weldable plastic material
FR1341587A (fr) * 1962-09-12 1963-11-02 Munksjoe Ab Distributeur de sacs

Cited By (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482761A (en) * 1967-01-17 1969-12-09 Heikki S Suominen Plastic bag or the like with handle
US3495763A (en) * 1968-06-27 1970-02-17 Ctp Ind Inc Bag and carrying and closure means therefor
US3679127A (en) * 1969-01-16 1972-07-25 Dow Chemical Co Bag dispensing arrangement
US3655036A (en) * 1970-03-02 1972-04-11 Robert Corelli Litter bags and dispenser combination
US3966524A (en) * 1971-08-17 1976-06-29 Hans Lehmacher Method and apparatus for manufacture of pad-stacked bags
US4046257A (en) * 1971-08-17 1977-09-06 Hans Lehmacher Pad-stacked bags or similar packaging, and apparatus and method for fabricating the same from plastic film
US3835993A (en) * 1972-02-14 1974-09-17 E Dexter Film sheet dispensing
US3967775A (en) * 1972-11-24 1976-07-06 Bengt Lundin Ab Method of storing handle bags
US3961743A (en) * 1974-07-22 1976-06-08 Hollowell John R Plastic bag and method of manufacture
US3986661A (en) * 1975-05-30 1976-10-19 Gerber Products Company Plastic bag for aseptic packaging of food products
USRE33122E (en) * 1977-03-17 1989-12-05 Mobil Oil Corporation Apparatus for loading bags
USRE34019E (en) * 1978-03-23 1992-08-04 Mobil Oil Corporation Thermoplastic bag
US4165832A (en) * 1978-07-10 1979-08-28 Mobil Oil Corporation Thermoplastic bag
US5165799A (en) * 1978-10-10 1992-11-24 Wood James R Flexible side gusset square bottom bags
EP0016601A1 (en) * 1979-03-15 1980-10-01 Mobil Oil Corporation Thermoplastic bags
US4458466A (en) * 1981-08-31 1984-07-10 Continental Extrusion Corporation Block of identical combined bag and wrapping sheet units
US4493419A (en) * 1983-11-03 1985-01-15 Mobil Oil Corporation Thermoplastic bag and bag pack
US4476979A (en) * 1983-11-03 1984-10-16 Mobil Oil Corporation Thermoplastic bag pack
US4597749A (en) * 1984-01-16 1986-07-01 Mobil Oil Corporation Thermoplastic bag having reinforced handles and method of manufacture
US4554192A (en) * 1984-05-02 1985-11-19 Mobil Oil Corporation Thermoplastic bag and thermoplastic bag pack
US4480750A (en) * 1984-05-17 1984-11-06 Sonoco Products Company Bag construction
US4529090A (en) * 1984-06-25 1985-07-16 Sonoco Products Company Bag construction with mounting tab
US4560067A (en) * 1984-07-25 1985-12-24 Mobil Oil Corporation Thermoplastic bag pack
US4635295A (en) * 1984-09-18 1987-01-06 W. R. Grace & Co., Cryovac Div. Taped bag with extended side seals
US4819806A (en) * 1984-11-19 1989-04-11 Mobil Oil Corporation Thermoplastic bag, bag pack and method of making the same
US4869045A (en) * 1987-02-16 1989-09-26 Societe Anonyme Des Marches Usines-Auchan Apparatus for automatically placing into bags articles delivered at the exit of a check-out station
US4733780A (en) * 1987-07-08 1988-03-29 Jensen Harold A Block-sealed flexible saddle bags
US5056931A (en) * 1989-07-14 1991-10-15 First Brands Corporation Thermoplastic handled bags and their method of manufacture
US5074674A (en) * 1990-12-06 1991-12-24 Vanguard Plastic, Inc. Thermoplastic bag
US5564223A (en) * 1993-10-15 1996-10-15 Nippon Film Co., Ltd. Quick-peelable fruit protective wrap
US5810706A (en) * 1995-08-31 1998-09-22 W. R. Grace & Co.-Conn. bag with an access hole in one panel
US6148587A (en) * 1995-08-31 2000-11-21 Cryovac, Inc. Bag with an access hole in one panel
US5967962A (en) * 1997-09-02 1999-10-19 Huang; Frank F. J. Apparatus and method for forming aperture cutouts for a pack of self-opening plastic bags
US6655546B1 (en) 1997-12-16 2003-12-02 Euro Packaging Plc Pre-formed bag dispenser and bags therefor
EP1053187A1 (en) 1997-12-16 2000-11-22 Euro Packaging Plc. Pre-formed bags dispenser and bags therefor
US6059707A (en) * 1998-03-27 2000-05-09 Tenneco Packaging Inc. Easy to open handle bag and method of making the same
US6196717B1 (en) 1998-03-27 2001-03-06 Pactiv Corporation Folded thermoplastic bag structure
FR2784655A1 (fr) * 1998-10-20 2000-04-21 Cascade Dispensers Ltd Distributeur de sachets
US6269972B1 (en) 1998-10-20 2001-08-07 Cascade Dispensers Limited Grove House Dispensers for bags
NL1013147C2 (nl) * 1998-10-20 2004-08-10 Cascade Dispensers Ltd Houders voor zakken.
BE1015191A3 (fr) * 1998-10-20 2004-11-09 Cascade Dispensers Ltd Distributeur de sachets.
US20070002595A1 (en) * 2005-06-16 2007-01-04 Via Technologies, Inc. Soft-start circuit for a dc-to-dc converter
US20090196533A1 (en) * 2008-01-28 2009-08-06 Axis Co., Ltd. Shopping bag made of nonwoven fabric
US20090268990A1 (en) * 2008-04-28 2009-10-29 Monica Michele Wilson Reusable Shopping Bag Assembly
US8016111B2 (en) * 2008-04-28 2011-09-13 Elemental Muse, LLC Reusable shopping bag assembly
US8567618B2 (en) * 2010-11-16 2013-10-29 Daniel Brian Tan Bag dispenser rack
US20150083677A1 (en) * 2013-09-23 2015-03-26 Daniel Brian Tan Bag dispenser rack
US10787187B1 (en) * 2015-06-26 2020-09-29 Amazon Technologies, Inc. Self-bagging carts
US20170015499A1 (en) * 2015-10-02 2017-01-19 Cory Cobler Expandable and Reusable Plastic Bag
US11479397B2 (en) * 2020-12-01 2022-10-25 Fresenius Medical Care Holdings, Inc. Reusable packaging bags and related methods

Also Published As

Publication number Publication date
GB1131063A (en) 1968-10-23
SE326401B (it) 1970-07-20
FR1455621A (fr) 1966-10-14
DK108447C (da) 1967-12-11
FI52310C (fi) 1977-08-10
FI52310B (it) 1977-05-02
NO116407B (it) 1969-03-17
DE1486724B1 (de) 1971-04-29

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