DK132750C - PLASTIC BAG WITH CURVED UPPER AND LOWER EDGES - Google Patents

PLASTIC BAG WITH CURVED UPPER AND LOWER EDGES

Info

Publication number
DK132750C
DK132750C DK350472A DK350472A DK132750C DK 132750 C DK132750 C DK 132750C DK 350472 A DK350472 A DK 350472A DK 350472 A DK350472 A DK 350472A DK 132750 C DK132750 C DK 132750C
Authority
DK
Denmark
Prior art keywords
plastic bag
lower edges
curved upper
curved
edges
Prior art date
Application number
DK350472A
Other languages
Danish (da)
Other versions
DK132750B (en
Inventor
A E Ericson
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of DK132750B publication Critical patent/DK132750B/en
Application granted granted Critical
Publication of DK132750C publication Critical patent/DK132750C/en

Links

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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/007—Details of, or accessories for, sacks or bags for facilitating the separation of the two walls, e.g. walls of inequal height, tabs; for maintaining the mouth of the sack or bag open
    • 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
    • Y10S383/907—Peculiar, particular shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
DK350472A 1971-07-14 1972-07-13 PLASTIC BAG WITH CURVED UPPER AND LOWER EDGES DK132750C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00162376A US3804322A (en) 1971-07-14 1971-07-14 Plastic bag having arcuate closed end and arcuate lipped open end

Publications (2)

Publication Number Publication Date
DK132750B DK132750B (en) 1976-02-02
DK132750C true DK132750C (en) 1976-07-19

Family

ID=22585364

Family Applications (1)

Application Number Title Priority Date Filing Date
DK350472A DK132750C (en) 1971-07-14 1972-07-13 PLASTIC BAG WITH CURVED UPPER AND LOWER EDGES

Country Status (16)

Country Link
US (1) US3804322A (en)
JP (1) JPS532103B1 (en)
AU (1) AU469934B2 (en)
BE (1) BE786253A (en)
BR (1) BR7204624D0 (en)
CA (1) CA966453A (en)
CH (1) CH557766A (en)
DE (1) DE2231375A1 (en)
DK (1) DK132750C (en)
FI (1) FI55315C (en)
FR (1) FR2145699B1 (en)
GB (1) GB1325289A (en)
IE (1) IE37604B1 (en)
IT (1) IT972429B (en)
NL (1) NL7209699A (en)
SE (1) SE392702B (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK147576C (en) * 1980-10-07 1985-05-06 Moeller As I C TWO OR MULTIPLE COMPONENT PACKAGING
US4815590A (en) * 1983-05-31 1989-03-28 Paramount Packaging Corporation Bag with absorbent insert
US4476979A (en) * 1983-11-03 1984-10-16 Mobil Oil Corporation Thermoplastic bag pack
US20030070358A1 (en) * 1994-03-31 2003-04-17 Weder Donald E. Plant package having a decorative covering
US5572851A (en) * 1984-05-22 1996-11-12 Southpac Trust International, Inc. Plant package having a detachable sleeve and methods
US4635295A (en) * 1984-09-18 1987-01-06 W. R. Grace & Co., Cryovac Div. Taped bag with extended side seals
US4742908A (en) * 1984-12-03 1988-05-10 Paramount Packaging Corporation Bag with soaker pad
US4854451A (en) * 1986-12-17 1989-08-08 Jensen Harold A Apparatus for the manufacture of block-sealed side-gussetted bags
US5699648A (en) * 1992-10-30 1997-12-23 Southpac Trust International, Inc. Method for a covering flower pot and floral grouping
US5215275A (en) * 1990-05-30 1993-06-01 Paul Gold Plastic bags roll and method for making same
US7093712B2 (en) * 1993-07-21 2006-08-22 Wanda M. Weder Floral grouping wrapper having a detachable portion
US6161330A (en) * 1994-03-31 2000-12-19 Southpac Trust Int'l, Inc. Decorative covering for a flower pot
US20040000092A1 (en) * 2001-10-05 2004-01-01 Weder Donald E. Method of covering a pot with a floral sleeve having a side-sealed bottom gusset
US20030126835A1 (en) 2001-10-05 2003-07-10 Weder Donald E. Method of covering a pot with a floral sleeve having a side-sealed bottom gusset
US6775949B2 (en) * 2001-01-16 2004-08-17 Southpac Trust International, Inc. Floral sleeve with a skirt
US6983564B2 (en) * 1994-03-31 2006-01-10 Wanda M. Weder And William F. Straeter Method of covering a potted plant
US20050011115A1 (en) * 1994-03-31 2005-01-20 Weder Donald E. Method of containing a botanical item
US6591549B2 (en) * 1994-03-31 2003-07-15 Southpac Trust International, Inc. Method of using a conical floral sleeve
US20020112402A1 (en) * 1995-02-10 2002-08-22 Weder Donald E. Decorative covering for a potted plant
US6574919B2 (en) * 1994-05-03 2003-06-10 Southpac Trust International, Inc. Method of containing a pot or floral grouping in a sleeve having expandable sidewalls
US5551215A (en) * 1995-01-13 1996-09-03 W. R. Grace & Co.-Conn. Bag and method of opening a bag with partial offset lip
US5810706A (en) * 1995-08-31 1998-09-22 W. R. Grace & Co.-Conn. bag with an access hole in one panel
US20050262764A1 (en) * 1996-02-26 2005-12-01 Weder Donald E Sleeve with curved lower end
CA2197362C (en) * 1996-02-26 2003-12-23 Donald E. Weder Flat sleeve convertible to a decorative container
US20040079026A1 (en) * 2000-10-13 2004-04-29 Weder Donald E. Sleeve with angular arcuate lower end
US5826405A (en) * 1997-05-16 1998-10-27 W. R. Grace & Co.-Conn Method and apparatus for opening taped bags
US5987854A (en) * 1997-05-16 1999-11-23 Cryovac, Inc. Method and apparatus for opening and transporting bags
US6282871B1 (en) 1997-05-16 2001-09-04 Cryovac, Inc. Method and apparatus for opening and transporting bags
US6270819B1 (en) * 1997-09-23 2001-08-07 Cryovac, Inc. Patch bag having curved seal and curved patch
US6093138A (en) * 1997-12-24 2000-07-25 Kimberly-Clark Worldwide, Inc. Method for making a flexible packaging bag for use with different bagging machines
US5941639A (en) * 1997-12-24 1999-08-24 Kimberly-Clark Worldwide, Inc. Universal flexible packaging bag
US6059707A (en) * 1998-03-27 2000-05-09 Tenneco Packaging Inc. Easy to open handle bag and method of making the same
US20090158655A1 (en) * 1998-04-27 2009-06-25 Weder Donald E Floral Sleeve Having An Arcuate Upper End
US6023885A (en) * 1998-04-27 2000-02-15 Southpac Trust International, Inc. Floral sleeve having a decorative pattern
US6430869B1 (en) * 1998-04-27 2002-08-13 Southpac Trust International, Inc. Floral sleeve having an arcuate upper end
US20060107592A1 (en) * 1998-04-27 2006-05-25 Weder Donald E Floral sleeve having an arcuate upper end
US20040028852A1 (en) * 2001-08-21 2004-02-12 Weder Donald E. Flexible, inflatable packaging materials and methods of making and using same
US20050221031A1 (en) * 2001-08-21 2005-10-06 Weder Donald E Flexible packaging materials and methods of making and using same
US20080057229A1 (en) 2001-08-21 2008-03-06 Weder Donald E Flexible packaging materials and methods of making and using same
US20070007165A1 (en) * 2005-07-07 2007-01-11 Weder Donald E Container assemblies having collapsible and erectable containers containing a packaging material
US20090123682A1 (en) * 2007-11-08 2009-05-14 Weder Donald E Floral packaging formed of renewable or biodegradable polymer materials
US20060168884A1 (en) 2005-01-18 2006-08-03 Weder Donald E Compressed packaged articles and methods of making, transporting, shipping and using same
US20130223766A1 (en) * 2012-02-24 2013-08-29 T.C. Manufacturing Company, Inc. Plastic bag with easy open means, system for opening bags and method of manufacture
FR3097844B1 (en) * 2019-06-28 2022-12-23 Alexandra Barria Vehicle waste collection bag.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1145093A (en) * 1912-01-20 1915-07-06 Us Envelope Co Drinking-cup.
US2664358A (en) * 1951-01-26 1953-12-29 Edwin H Eichler Canning whole food articles
US3385428A (en) * 1966-10-03 1968-05-28 Kugler Emanuel Flexible bag
US3441198A (en) * 1968-01-08 1969-04-29 Union Carbide Corp Flexible bag for packaging food items
US3587845A (en) * 1968-08-29 1971-06-28 Grace W R & Co Package of bags

Also Published As

Publication number Publication date
FR2145699A1 (en) 1973-02-23
IE37604L (en) 1973-01-14
FR2145699B1 (en) 1976-11-05
SE392702B (en) 1977-04-18
AU4452172A (en) 1974-01-17
BE786253A (en) 1973-01-15
DK132750B (en) 1976-02-02
CA966453A (en) 1975-04-22
IE37604B1 (en) 1977-08-31
BR7204624D0 (en) 1973-05-17
CH557766A (en) 1975-01-15
FI55315B (en) 1979-03-30
JPS532103B1 (en) 1978-01-25
AU469934B2 (en) 1976-02-26
FI55315C (en) 1979-07-10
GB1325289A (en) 1973-08-01
DE2231375A1 (en) 1973-02-01
IT972429B (en) 1974-05-20
US3804322A (en) 1974-04-16
NL7209699A (en) 1973-01-16

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