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GB2454995B - Improvements in and relating to packaging - Google Patents

Improvements in and relating to packaging

Info

Publication number
GB2454995B
GB2454995B GB0822695A GB0822695A GB2454995B GB 2454995 B GB2454995 B GB 2454995B GB 0822695 A GB0822695 A GB 0822695A GB 0822695 A GB0822695 A GB 0822695A GB 2454995 B GB2454995 B GB 2454995B
Authority
GB
United Kingdom
Prior art keywords
packaging
relating
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 - Fee Related
Application number
GB0822695A
Other versions
GB0822695D0 (en
GB2454995A (en
Inventor
Nicholas Martin Cohen
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 GB0822695A priority Critical patent/GB2454995B/en
Publication of GB0822695D0 publication Critical patent/GB0822695D0/en
Publication of GB2454995A publication Critical patent/GB2454995A/en
Application granted granted Critical
Publication of GB2454995B publication Critical patent/GB2454995B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65D27/00—Envelopes or like essentially-rectangular flexible containers for postal or other purposes having no structural provision for thickness of contents
    • B65D27/32—Opening devices incorporated during envelope manufacture
    • B65D27/34—Lines of weakness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B19/223—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of paper or similar sheet material, e.g. perforating, cutting by means of a grinding wheel
    • 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
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/08—Creasing
    • 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
    • B65D27/00—Envelopes or like essentially-rectangular flexible containers for postal or other purposes having no structural provision for thickness of contents
    • B65D27/12—Closures
    • B65D27/14—Closures using adhesive applied to integral parts, e.g. flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • 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
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without 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
    • B31B50/25—Surface scoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
GB0822695A 2004-11-20 2004-11-20 Improvements in and relating to packaging Expired - Fee Related GB2454995B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0822695A GB2454995B (en) 2004-11-20 2004-11-20 Improvements in and relating to packaging

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0822695A GB2454995B (en) 2004-11-20 2004-11-20 Improvements in and relating to packaging
GB0425592A GB2420338B (en) 2004-11-20 2004-11-20 Improvements in and relating to packaging

Publications (3)

Publication Number Publication Date
GB0822695D0 GB0822695D0 (en) 2009-01-21
GB2454995A GB2454995A (en) 2009-05-27
GB2454995B true GB2454995B (en) 2009-07-01

Family

ID=33548607

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0822695A Expired - Fee Related GB2454995B (en) 2004-11-20 2004-11-20 Improvements in and relating to packaging
GB0425592A Expired - Fee Related GB2420338B (en) 2004-11-20 2004-11-20 Improvements in and relating to packaging

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0425592A Expired - Fee Related GB2420338B (en) 2004-11-20 2004-11-20 Improvements in and relating to packaging

Country Status (1)

Country Link
GB (2) GB2454995B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8814430B2 (en) 2010-02-23 2014-08-26 Kraft Foods R&D, Inc. Food package having opening feature

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535409A (en) * 1967-01-17 1970-10-20 Tower Products Method of making sheet material with film tear line
US4432826A (en) * 1981-01-05 1984-02-21 Health-Ex Corporation Coextrusion method and apparatus
US4491224A (en) * 1982-03-05 1985-01-01 C O D Inter Techniques Sa Weldable tear-off capping film for sealing packages
FR2771718A1 (en) * 1997-12-03 1999-06-04 Dupuy Francois Chaygneaud Sachet packaging film primarily for foodstuffs
WO2002043948A1 (en) * 2000-12-01 2002-06-06 Laser Machining, Inc. Method for laser machining easy open, easy tear flexible packaging
FR2830846A1 (en) * 2001-10-12 2003-04-18 Addem Plastiques Bag for packaging and displaying food products, especially bananas, is made from plastic with horizontal zone of reduced thickness

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE451253B (en) * 1984-11-05 1987-09-21 Tetra Pak Ab MATERIAL FOR PACKAGING CONTAINERS WHICH HAVE A THICKNESS REDUCED AND Z-WEIGHT TO CREATE STIFFING AND PACKAGING CONTAINERS MANUFACTURED OF THIS MATERIAL
EP0405365B1 (en) * 1989-06-27 1994-02-23 Sun A. Chemical Industries Co., Ltd. Easy-opening container packaging
SE467302B (en) * 1990-10-05 1992-06-29 Tetra Alfa Holdings MAKE ASTADCOM FOLDING LINES

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535409A (en) * 1967-01-17 1970-10-20 Tower Products Method of making sheet material with film tear line
US4432826A (en) * 1981-01-05 1984-02-21 Health-Ex Corporation Coextrusion method and apparatus
US4491224A (en) * 1982-03-05 1985-01-01 C O D Inter Techniques Sa Weldable tear-off capping film for sealing packages
FR2771718A1 (en) * 1997-12-03 1999-06-04 Dupuy Francois Chaygneaud Sachet packaging film primarily for foodstuffs
WO2002043948A1 (en) * 2000-12-01 2002-06-06 Laser Machining, Inc. Method for laser machining easy open, easy tear flexible packaging
FR2830846A1 (en) * 2001-10-12 2003-04-18 Addem Plastiques Bag for packaging and displaying food products, especially bananas, is made from plastic with horizontal zone of reduced thickness

Also Published As

Publication number Publication date
GB2420338A (en) 2006-05-24
GB0822695D0 (en) 2009-01-21
GB2454995A (en) 2009-05-27
GB0425592D0 (en) 2004-12-22
GB2420338B (en) 2009-06-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20131120