WO2002096769A1 - Carrier bag - Google Patents

Carrier bag Download PDF

Info

Publication number
WO2002096769A1
WO2002096769A1 PCT/GB2002/002259 GB0202259W WO02096769A1 WO 2002096769 A1 WO2002096769 A1 WO 2002096769A1 GB 0202259 W GB0202259 W GB 0202259W WO 02096769 A1 WO02096769 A1 WO 02096769A1
Authority
WO
WIPO (PCT)
Prior art keywords
bag
cord
handle
hand grip
retractable
Prior art date
Application number
PCT/GB2002/002259
Other languages
French (fr)
Inventor
Peter Reginald Clarke
Original Assignee
The Dry Bag Company Limited
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 The Dry Bag Company Limited filed Critical The Dry Bag Company Limited
Priority to GB0327669A priority Critical patent/GB2391461B/en
Publication of WO2002096769A1 publication Critical patent/WO2002096769A1/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
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/1683—A pair of interconnecting rigid strips made of plastic material, e.g. one or both being provided with a handle or suspension means
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/26—Special adaptations of handles
    • A45C13/28—Combinations of handles with other devices
    • 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
    • B65D33/12—String handles
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/18—Devices to prevent theft or loss of purses, luggage or hand carried bags
    • A45C13/20—Chains or bands
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C3/00—Flexible luggage; Handbags
    • A45C3/04—Shopping bags; Shopping nets

Definitions

  • This invention relates to carrier bags.
  • carrier bags are formed from a single sheet of plastics material, with cut-out sections enabling the bag to be supported by the hands .
  • the bags are intended for use with heavier or bulkier items, they are often supplied with separately formed plastics handles secured to the mouth of the bag to reduce the stress by spreading the load over a larger area of the side walls.
  • Such handles have an integrally formed rigid plastics grip portions dimensioned to receive only the fingers of the user.
  • the handles can only be used to suspend the bags from items such as hooks that have a relatively small cross sectional area. As a result, when transporting this type of bag in a vehicle, there is often no convenient item from which the bag can be suspended.
  • the present invention provides a bag having a handle that includes a rigid hand grip portion defining a finger aperture, the bag being further provided with a suspension cord that is retractable into the handle; the cord, when extended, enabling the bag to be suspended from an item having a significantly larger cross sectional area than the finger aperture .
  • the retractable cord of a bag of the invention When transported in a vehicle, the retractable cord of a bag of the invention permits it to be suspended from the head restrain of a seat, thereby allowing the bag to be supported in a vertical attitude. This is important when the bag is used to hold food containers from which spillage can occur.
  • the cord As the cord is retractable into the handle when it is not in use, it allows the bag to be used in the same way as a conventional bag without getting in the way of the user.
  • the hand grip may be formed with a groove into which the cord can fit flush to improve the appearance of the bag and its ease of use.
  • shock cords are elastically extendable up to a maximum limit beyond which they do not extend significantly. Hence the cord can be pulled out of the hand grip and can support the weight of the bag, even when it is fully laden. On release of the cord, it will retract automatically into the hand grip by virtue of its own elasticity. The elasticity will also reduce the transmission of shocks to the bag, this being advantageous if the contents are fragile.
  • the handle may be formed of two interengaging plastics handle parts.
  • a hand grip may be provided on one or both parts of the handle. It would be advantageous in situations where two hand grips are provided to provide a retracting cord on each handle part, thereby reducing the force on the locking mechanism.
  • Figure 1 is a front view of a preferred embodiment of the invention showing the cord in a retracted position, and rr ⁇ ⁇ 0 fu rt l-h CD CQ tr CD t rt rt t-3 U3 CD ⁇ SD T3 rt ti tr SD tr 0 rt d ⁇ xl tr 3 0 Hi 0 tr ti t ) T t ) 00 0 tr tr ii 3 0 ts 0 CD SD 0 * ⁇ »i tr CD H- ⁇ > 9 ) K, ⁇ CD 0 P. 0 ti PJ • ti CD 0 o * 3 0 fi 0 ⁇ ti CD ft m
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  • cord can then be hooked around larger items than would be suitable for the finger aperture 22, such as a vehicle head restraint or more awkward supports such as hooks provided on grab handles in motor vehicles.
  • cord 18 In its retracted position, the cord 18 sits flush in the groove 20, such that it follows the shape of the finger grip section 16. In this position any excess cord may merely protrude from exit apertures 28. With this arrangement the free ends of cord 18 merely dangle inside the bag (not shown) .
  • the cord 18 is a shock cord then it can simply fit within the channel 26 without intruding into the bag.

Abstract

A bag is described having a handle (12) that includes a rigid hand grip portion (16) defining a finger aperture (22). The bag is further provided with a suspension cord (18) that is retractable into the handle. The cord, when extended, enables the bag to be suspended from an item having a significantly larger cross sectional area than the finger aperture (22).

Description

Carrier Bag
Field of the invention
This invention relates to carrier bags.
Background of the invention
Conventionally carrier bags are formed from a single sheet of plastics material, with cut-out sections enabling the bag to be supported by the hands . When the bags are intended for use with heavier or bulkier items, they are often supplied with separately formed plastics handles secured to the mouth of the bag to reduce the stress by spreading the load over a larger area of the side walls.
Such handles have an integrally formed rigid plastics grip portions dimensioned to receive only the fingers of the user. Thus the handles can only be used to suspend the bags from items such as hooks that have a relatively small cross sectional area. As a result, when transporting this type of bag in a vehicle, there is often no convenient item from which the bag can be suspended.
Summary of the invention
In order to mitigate this problem, the present invention provides a bag having a handle that includes a rigid hand grip portion defining a finger aperture, the bag being further provided with a suspension cord that is retractable into the handle; the cord, when extended, enabling the bag to be suspended from an item having a significantly larger cross sectional area than the finger aperture .
When transported in a vehicle, the retractable cord of a bag of the invention permits it to be suspended from the head restrain of a seat, thereby allowing the bag to be supported in a vertical attitude. This is important when the bag is used to hold food containers from which spillage can occur.
As the cord is retractable into the handle when it is not in use, it allows the bag to be used in the same way as a conventional bag without getting in the way of the user. Conveniently, the hand grip may be formed with a groove into which the cord can fit flush to improve the appearance of the bag and its ease of use.
It is further advantageous to use a shock cord as the retractable cord. Shock cords are elastically extendable up to a maximum limit beyond which they do not extend significantly. Hence the cord can be pulled out of the hand grip and can support the weight of the bag, even when it is fully laden. On release of the cord, it will retract automatically into the hand grip by virtue of its own elasticity. The elasticity will also reduce the transmission of shocks to the bag, this being advantageous if the contents are fragile.
Often the handle may be formed of two interengaging plastics handle parts. In such a case, a hand grip may be provided on one or both parts of the handle. It would be advantageous in situations where two hand grips are provided to provide a retracting cord on each handle part, thereby reducing the force on the locking mechanism.
Brief description of the drawings
The invention will now be described further, by way of example, with reference to the accompanying drawings, in which:
Figure 1 is a front view of a preferred embodiment of the invention showing the cord in a retracted position, and
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cord can then be hooked around larger items than would be suitable for the finger aperture 22, such as a vehicle head restraint or more awkward supports such as hooks provided on grab handles in motor vehicles.
In its retracted position, the cord 18 sits flush in the groove 20, such that it follows the shape of the finger grip section 16. In this position any excess cord may merely protrude from exit apertures 28. With this arrangement the free ends of cord 18 merely dangle inside the bag (not shown) .
If the cord 18 is a shock cord then it can simply fit within the channel 26 without intruding into the bag.

Claims

Claims
1. A bag having a handle (12) that includes a rigid hand grip portion (16) defining a finger aperture, characterised in that the bag is further provided with a suspension cord (18) that is retractable into the handle (12) ; the cord (18) , when extended, enabling the bag to be suspended from an item having a significantly larger cross sectional area than the finger aperture.
2. A bag as claimed in claim 1, wherein the handle (12) is a formed from a moulded plastics material.
3. A bag as claimed in claim 1 or 2, wherein the cord (18) is retractable into the hand grip portion of the handle
(12) .
4. A bag as claimed in any preceding claim, wherein the cord (18) , when in its retracted position, lies flush with the surface of the hand grip (12) .
5. A bag as claimed in any preceding claim, wherein free ends of the cord (18) are knotted to prevent the ends of the cord from pulling away from the hand grip.
6. A bag as claimed in any of claims 1 to 4, wherein loose ends of the cord are attached to the underside of the handle to prevent the over extension of the cord.
7. A bag as claimed in any preceding claim, wherein the cord is a shock-cord, having a limited degree of elasticity.
8. A bag as claimed in any preceding claim, wherein the handle (12) is formed of two interengaging handle parts.
9. A bag as claimed in any preceding claim, wherein the bag is made of a plastics material.
10. A bag as claimed in any of claims 1 to 8, wherein the bag is made of a paper or fabric material.
PCT/GB2002/002259 2001-05-29 2002-05-29 Carrier bag WO2002096769A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0327669A GB2391461B (en) 2001-05-29 2002-05-29 Carrier bag

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0112906A GB2376012A (en) 2001-05-29 2001-05-29 Carrier bag handle arrangement
GB0112906.3 2001-05-29

Publications (1)

Publication Number Publication Date
WO2002096769A1 true WO2002096769A1 (en) 2002-12-05

Family

ID=9915396

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2002/002259 WO2002096769A1 (en) 2001-05-29 2002-05-29 Carrier bag

Country Status (2)

Country Link
GB (2) GB2376012A (en)
WO (1) WO2002096769A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112607210A (en) * 2020-12-03 2021-04-06 刘茂山 Slow-release bag for plant essential oil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411825A (en) * 2004-03-12 2005-09-14 Patrick Joseph Carr A bag which may be stored in its grip portion

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE820471C (en) * 1948-11-24 1952-02-18 Hans Mallmann Handle for briefcases, suitcases or the like.
FR2633253A1 (en) * 1988-06-27 1989-12-29 Niez Andre Bag made of plastic material
US5950893A (en) * 1995-12-19 1999-09-14 Bruce Heggeland, Inc. Convertible strap and handle construction for luggage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159729A (en) * 1978-07-28 1979-07-03 Acricite Company, Inc. Handbag with adjustable handle and strap
US5921601A (en) * 1997-05-27 1999-07-13 Buckles; Kathleen A. Bag closure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE820471C (en) * 1948-11-24 1952-02-18 Hans Mallmann Handle for briefcases, suitcases or the like.
FR2633253A1 (en) * 1988-06-27 1989-12-29 Niez Andre Bag made of plastic material
US5950893A (en) * 1995-12-19 1999-09-14 Bruce Heggeland, Inc. Convertible strap and handle construction for luggage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112607210A (en) * 2020-12-03 2021-04-06 刘茂山 Slow-release bag for plant essential oil

Also Published As

Publication number Publication date
GB2376012A (en) 2002-12-04
GB0112906D0 (en) 2001-07-18
GB2391461A (en) 2004-02-11
GB0327669D0 (en) 2003-12-31
GB2391461B (en) 2004-12-22

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