EP3982783A2 - Carrier bag with cover and independent handles joined by ultrasonic welding or another fusing method and a method for production thereof - Google Patents
Carrier bag with cover and independent handles joined by ultrasonic welding or another fusing method and a method for production thereofInfo
- Publication number
- EP3982783A2 EP3982783A2 EP20827445.6A EP20827445A EP3982783A2 EP 3982783 A2 EP3982783 A2 EP 3982783A2 EP 20827445 A EP20827445 A EP 20827445A EP 3982783 A2 EP3982783 A2 EP 3982783A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- cover
- carrier bag
- joining
- opening
- independent
- 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.)
- Withdrawn
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
- B65D33/24—End- or aperture-closing arrangements or devices using self-locking integral or attached closure elements, e.g. flaps
- B65D33/243—Combination of flaps, slits, tongues or apertures, e.g. apertures serving as hand or finger holes
-
- 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
- B65D33/24—End- or aperture-closing arrangements or devices using self-locking integral or attached closure elements, e.g. flaps
- B65D33/246—Turn-over flaps co-operating with a separate handle or suspension means
-
- 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
- B31B70/864—Mounting separate handles on bags, sheets or webs
Definitions
- the invention in general, is related to a carrier bag with cover and independent handles joined by ultrasonic welding and a method of production.
- the subject of the invention relates to an athlete-type carrier bag (Pichette) with bellow sides, made of printed or unprinted polypropylene (pp), synthetic woven, nonwoven laminated and non-laminated organic fabrics and produced quickly by ultrasonic welding without using stitches.
- a carrier bag used for keeping and carrying products after sale in general in retail industry (clothing, footwear, food etc.), made of polypropylene (pp), polyethylene (pe), laminated or non- laminated fabrics and produced quickly by ultrasonic welding without using stitches.
- the present invention relates to carrier bags with cover and production methods thereof that meets the requirements mentioned above, while eliminating all disadvantages and providing some additional advantages.
- One purpose of the invention is to prevent economic losses and labor losses by ensuring the production of carrying bags with cover with minimum waste.
- Another purpose of the invention is to make efficient use of the volume of the carrier bag with cover.
- a purpose of the invention is to allow heavier loads to be carried at the same volume based on high strength.
- Another purpose of the invention is to use the carrier bag as a product packaging with its cover structure.
- a purpose of the invention is to prevent damage to the carried products by means of the cover structure of the carrier bag and to prevent economic losses that may be encountered.
- Another purpose of the invention is to provide hygiene of the products in the carrier bag with its cover structure.
- a purpose of the invention is to ensure the privacy of the products in the carrier bag through with its cover structure.
- the present invention is a carrier bag with cover comprising; main walls which provide forming the carrier bags which can be made from various materials, side walls which form opening and volume gap surface by connecting to the mentioned main walls, and independent handles which is produced independently of the main wall and joined with the main wall through various methods, and a joining area which provides joining the mentioned main wall and the independent handle, characterized by further comprising; a left cover that provides closing of the opening of the carrying bag by being connected to close to the opening part of the main walls during or after the joining of the independent handles, a right cover that provides closing of the opening of the carrying bag by being connected to close to the opening part of the main walls during or after the joining of the independent handles, a closing portion that provides closing and opening of the mentioned right cover and the left cover.
- Figure - 1 is a perspective view of the carrier bag with cover, the subject-matter of the invention.
- Figure - 2 is another a perspective view of the carrier bag with cover, the subject-matter of the invention.
- Figure - 3 is a schematic view of the steps of production method of the carrier bag with cover, the subject-matter of the invention.
- Figure-1 a perspective view of the carrier bag with cover (100), the subject-matter of the invention, is illustrated.
- the invention allows production of a carrier bag with cover (100), the subject-matter of the invention, is illustrated.
- the invention allows production of a carrier bag with cover
- FIG-2 another perspective view of the carrier bag with cover (100), the subject- matter of the invention, is illustrated.
- main walls (104) which allow forming the bags with cover (100) which can be made of various materials.
- side walls (103) that connect with the main walls (104) and form a volume gap surface.
- independent handles (101 ) produced independently of the main walls (104) and connected to the main walls (104) by various methods.
- a carrying gap (105) is introduced inside the mentioned independent handle (101 ) to provide ease of carrying.
- a joining area (102) is introduced to join the mentioned main walls (104) and the independent handle
- a left cover (107) which is connected during or after the joining of the independent handles (101 ) to opening part of the main walls (104) in such a way to cover the opening portion of the carrier bag in order to close the opening of the carrier bag is introduced.
- the material structure and width and length of the mentioned left cover (107) can be chosen as desired, in accordance with the width of the carrier bag with the cover (100).
- a right cover (106) which is connected during or after the joining of the independent handles (101 ) to opening part of the main walls (104) in such a way to cover the opening portion of the carrier bag is introduced to close the opening of the carrier bag.
- the material structure and width and length of the mentioned right cover (106) can be chosen as desired, in accordance with the width of the carrier bag with the cover (100).
- a closing portion (108) which allows opening and closing of the mentioned right cover (106) and left cover (107) is provided.
- the closing portion (108) can be selected from Velcro tape, snaps, magnets, zippers and similar products.
- the joining area (102) connecting the independent handle (101 ), right cover (106) and left cover (107) to the main walls (104) is formed by joining with ultrasonic welding. Furthermore, in addition to the ultrasonic welding method, the joining process can be performed with chemical adhesive or similar holders.
- the mentioned joining area (102) can be of a linear form or joining can be achieved through different geometric shapes.
- FIG-3 schematic view of the steps of the production method of the carrying bag (100), the subject-matter of the invention, is illustrated.
- the method of production of carrier bag (100) which allows connecting the independent handle (101 ), the right cover (106) and the left cover (107) to be connected to the carrier bag (100) are; separation of two side walls (103) with the opening forming unit (A), inserting the pattern portion between the opened two side walls (103) (B), placing the independent handle (101 ) which has been cut out in the desired outer form and in a form fitting on hands at the grip feeding part, the right cover (106) and the left cover (107) between the main wall (104) and the pattern portion and joining with ultrasonic welding or chemical adhesive joining method (C).
- the right cover (106) and left cover (107) parts can be fed and joined with the independent handle (101 ), and can also be attached after the handle by feeding separately at an additional station.
- the said production method is carried out quickly with an automation system.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Bag Frames (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TR201908970 | 2019-06-17 | ||
PCT/TR2020/050330 WO2020256673A2 (en) | 2019-06-17 | 2020-04-20 | Carrier bag with cover and independent handles joined by ultrasonic welding or another fusing method and a method for production thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3982783A2 true EP3982783A2 (en) | 2022-04-20 |
EP3982783A4 EP3982783A4 (en) | 2022-08-17 |
Family
ID=74040395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20827445.6A Withdrawn EP3982783A4 (en) | 2019-06-17 | 2020-04-20 | Carrier bag with cover and independent handles joined by ultrasonic welding or another fusing method and a method for production thereof |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3982783A4 (en) |
MA (1) | MA56217A (en) |
WO (1) | WO2020256673A2 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE639706A (en) * | ||||
JP2000085790A (en) * | 1998-09-18 | 2000-03-28 | Nexta Corp | Hand paper bag |
JP2001190317A (en) * | 2000-01-14 | 2001-07-17 | Misumo Kako:Kk | Polyester nonwoven fabric tote bag |
NZ525032A (en) * | 2000-08-29 | 2005-02-25 | Nestle Sa | Flexible container having flat walls |
WO2004052729A2 (en) * | 2002-12-09 | 2004-06-24 | Cmd Corporation | Recloseable bag |
JP2009001284A (en) * | 2007-06-19 | 2009-01-08 | Daishowa Paper Products Co Ltd | Carrier bag |
US20190112116A1 (en) * | 2017-10-17 | 2019-04-18 | Ips Industries, Inc. | Reusable tamper-evident bag |
-
2020
- 2020-04-20 MA MA056217A patent/MA56217A/en unknown
- 2020-04-20 EP EP20827445.6A patent/EP3982783A4/en not_active Withdrawn
- 2020-04-20 WO PCT/TR2020/050330 patent/WO2020256673A2/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2020256673A2 (en) | 2020-12-24 |
EP3982783A4 (en) | 2022-08-17 |
MA56217A (en) | 2022-04-20 |
WO2020256673A3 (en) | 2021-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20220114 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: A45C0003040000 Ipc: B65D0033240000 |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20220715 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: B65D 33/24 20060101AFI20220711BHEP |
|
DAX | Request for extension of the european patent (deleted) | ||
RAV | Requested validation state of the european patent: fee paid |
Extension state: TN Effective date: 20220114 Extension state: MA Effective date: 20220114 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20230214 |