GB1273157A - Carrier bags - Google Patents

Carrier bags

Info

Publication number
GB1273157A
GB1273157A GB21580/69A GB2158069A GB1273157A GB 1273157 A GB1273157 A GB 1273157A GB 21580/69 A GB21580/69 A GB 21580/69A GB 2158069 A GB2158069 A GB 2158069A GB 1273157 A GB1273157 A GB 1273157A
Authority
GB
United Kingdom
Prior art keywords
cuts
bags
extensions
mouth
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
Application number
GB21580/69A
Inventor
Norman Mclennan Harvey
Peter Edward Highfield
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.)
British Visqueen Ltd
Original Assignee
British Visqueen Ltd
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 British Visqueen Ltd filed Critical British Visqueen Ltd
Priority to GB21580/69A priority Critical patent/GB1273157A/en
Publication of GB1273157A publication Critical patent/GB1273157A/en
Expired legal-status Critical Current

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
    • B65D33/06—Handles
    • B65D33/08—Hand holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B50/16—Cutting webs
    • B31B50/18—Cutting webs longitudinally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/86—Forming integral handles or mounting separate handles
    • B31B70/876—Forming integral handles or mounting separate handles involving application of reinforcement strips or patches; involving reinforcements obtained by folding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

1,273,157. Carrier bags. BRITISH VISQUEEN Ltd. March 31, 1970 [April 28, 1969], No.21580/69. Heading A4G. A plastics carrier bag 23 comprises front and back walls connected around their edges up to the mouth of the bag, each wall being extended beyond the mouth, the extensions being thicker than the walls, with free side edges 11 and hard holes 12. A forwardly moving tube 13, integral, folded or formed by two webs, is given edge gussets 14, one of which is slit by knife 15 to form a double thickness around the mouth edge. For neatness, V-cuts 11 and hard holes 12 are formed and, with interration of non-sealing laquer or plates, the double thickness is sealed together at the V-cuts around the hand hole and possibly along the junction of extension and bag wall, a blade 16 separating the opposed extensions. V-cuts 6 are formed in the bottom pleat and heat sealed, the pleat folds being separated shoe 17 and wire 18 adjustably tensioned between supports 19, 20. The bags are separated by transverse sealing cuts 22. The bags may have straight edges and be without pleats, and the extensions be integrally thicker plastics. A reinforcing seal may be given to the top of the side edges.
GB21580/69A 1969-04-28 1969-04-28 Carrier bags Expired GB1273157A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB21580/69A GB1273157A (en) 1969-04-28 1969-04-28 Carrier bags

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21580/69A GB1273157A (en) 1969-04-28 1969-04-28 Carrier bags

Publications (1)

Publication Number Publication Date
GB1273157A true GB1273157A (en) 1972-05-03

Family

ID=10165302

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21580/69A Expired GB1273157A (en) 1969-04-28 1969-04-28 Carrier bags

Country Status (1)

Country Link
GB (1) GB1273157A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691368A (en) * 1985-06-20 1987-09-01 Ocor Products Corporation Flexible block packaging
EP0319048A2 (en) * 1987-12-04 1989-06-07 Detlef M. Kühnert Process and apparatus for making shrinkable sleeves
US4890934A (en) * 1987-10-30 1990-01-02 The Procter & Gamble Company Plastic carrier bag with cut-out carry handle
US4931033A (en) * 1989-02-01 1990-06-05 Equitable Bag Co., Inc. Plastic bag construction
GB2250011A (en) * 1990-11-21 1992-05-27 Decoflex Ltd Bag with reinforced handle
US5676467A (en) * 1995-01-06 1997-10-14 Tc Manufacturing Co., Inc. Slitted plastic bag capable of holding flat, awkward objects
EP1375125A1 (en) * 2002-06-27 2004-01-02 Windmöller & Hölscher Device for cutting handles for plastic bags
DE102010012296A1 (en) * 2010-03-23 2011-09-29 Nordfolien Gmbh Packaging container for bulk goods e.g. sack, has stand base connecting front and rear walls connected with each other and formed of inner layers of tubular web section that is folded in longitudinal direction
DE102011017073A1 (en) * 2011-04-15 2012-10-18 Nordfolien Gmbh Container for packaging of products and method for processing a material web

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691368A (en) * 1985-06-20 1987-09-01 Ocor Products Corporation Flexible block packaging
US4890934A (en) * 1987-10-30 1990-01-02 The Procter & Gamble Company Plastic carrier bag with cut-out carry handle
EP0319048A2 (en) * 1987-12-04 1989-06-07 Detlef M. Kühnert Process and apparatus for making shrinkable sleeves
EP0319048A3 (en) * 1987-12-04 1991-08-21 Detlef M. Kühnert Process and apparatus for making shrinkable sleeves
US4931033A (en) * 1989-02-01 1990-06-05 Equitable Bag Co., Inc. Plastic bag construction
GB2250011A (en) * 1990-11-21 1992-05-27 Decoflex Ltd Bag with reinforced handle
US5676467A (en) * 1995-01-06 1997-10-14 Tc Manufacturing Co., Inc. Slitted plastic bag capable of holding flat, awkward objects
EP1375125A1 (en) * 2002-06-27 2004-01-02 Windmöller & Hölscher Device for cutting handles for plastic bags
DE102010012296A1 (en) * 2010-03-23 2011-09-29 Nordfolien Gmbh Packaging container for bulk goods e.g. sack, has stand base connecting front and rear walls connected with each other and formed of inner layers of tubular web section that is folded in longitudinal direction
DE102011017073A1 (en) * 2011-04-15 2012-10-18 Nordfolien Gmbh Container for packaging of products and method for processing a material web
EP2511187A3 (en) * 2011-04-15 2013-01-02 Nordfolien GmbH Container for packing bulk material and method for processing a sheet of material
RU2604025C2 (en) * 2011-04-15 2016-12-10 Нордфолиен Гмбх Container for packaging filling materials and methods for processing web of material
US10442576B2 (en) 2011-04-15 2019-10-15 Nordfolien Gmbh Container for packaging filling materials and method for processing a web material

Similar Documents

Publication Publication Date Title
GB1466379A (en) Plastics carrier bags
ATE199526T1 (en) RESEALABLE STABLE BAG
US3670947A (en) Hanger bag with flap closure
GB1302662A (en)
GB1063862A (en) Process for manufacturing a flexible re-sealable container
KR880008926A (en) Zippered bag and its manufacturing method
GB1273781A (en) Closure arrangement for bags
US3027065A (en) Tubing for packaging purposes
GB1039028A (en) A gusseted multiply bag
GB1273157A (en) Carrier bags
GB1338026A (en) Manufacture of carrier bag handles
US2837267A (en) Bags
GB1385286A (en) Flat bottom bag and method of making the same
GB1281401A (en) Valved plastics bag
GB1172803A (en) Sealing Bags.
GB1259473A (en)
GB1227060A (en)
GB1331643A (en) Bags
GB1294276A (en) Cross-bottom or block-bottom bags of heat-sealable material
GB1481439A (en) Bags
US2239857A (en) Carry bag
GB1271376A (en) Carrier bags
GB966708A (en) Improvements in or relating to bags
GB1254557A (en) Sterilizable packings
GB726472A (en) Improvements in a bag and method of forming same

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee