EP1176104A2 - Sac avec une poignée pour l'emballage de produits en vrac - Google Patents

Sac avec une poignée pour l'emballage de produits en vrac Download PDF

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Publication number
EP1176104A2
EP1176104A2 EP01500190A EP01500190A EP1176104A2 EP 1176104 A2 EP1176104 A2 EP 1176104A2 EP 01500190 A EP01500190 A EP 01500190A EP 01500190 A EP01500190 A EP 01500190A EP 1176104 A2 EP1176104 A2 EP 1176104A2
Authority
EP
European Patent Office
Prior art keywords
bag
bands
mesh
vertical
products
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Withdrawn
Application number
EP01500190A
Other languages
German (de)
English (en)
Other versions
EP1176104A3 (fr
Inventor
Agustin Dauder Guardiola
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.)
Talleres Daumar SA
Original Assignee
Talleres Daumar SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8494577&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1176104(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Talleres Daumar SA filed Critical Talleres Daumar SA
Publication of EP1176104A2 publication Critical patent/EP1176104A2/fr
Publication of EP1176104A3 publication Critical patent/EP1176104A3/fr
Withdrawn legal-status Critical Current

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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
    • B65D33/02—Local reinforcements or stiffening inserts, e.g. wires, strings, strips or frames
    • 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
    • B65D29/00—Sacks or like containers made of fabrics; Flexible containers of open-work, e.g. net-like construction
    • B65D29/04—Net-like containers made of plastics material
    • 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
    • B65D33/10—Handles formed of similar material to that used for the bag
    • B65D33/105—U-shaped

Definitions

  • This invention is for a bag with handle for packing bulk products, such as fruit, vegetables or other, provided they have sufficient consistency to resist the stresses to which they could be subjected, especially during their transportation inside the bag.
  • a bag for bulk products has two main walls, one consisting of a plastic material mesh and the other of a continuous sheet, also of plastic, that may exhibit advertising and/or data of the products contained therein. Both walls are joined by the vertical ends due to heat welding and the same occurs as regards their respective horizontal lower ends that shape the closed bottom of the bag.
  • a bag open at the top consisting in two mesh or similar walls of plastic material and joined by heat welding, stapled or sewn at its vertical ends and lower horizontal ends.
  • the fabrication becomes difficult, especially its automation, as foreign elements have to be applied to the bag.
  • the two walls are obtained by horizontal doubling of a mesh material through its medium part, in which case the union should be made by heat welding or sewing of the vertical ends of the two opposite walls.
  • the bag normally has two handles respectively joined to each of the two walls of the bag and the handles are usually fastened by heat welding.
  • Another variant is known where the bag has, on each of its two walls, longitudinal fringes with a greater mesh density than the rest.
  • the bag has another horizontal heat welded line on its upper part and located above, in parallel to and at a certain distance from the former, delimiting the bag at the top and, at the same time, securing the upper ends of the mesh and the two bands again by inserting a strip forming the handle, which is advantageously folded according to an inverted "U" general shape the ends of which are fastened by heat welding.
  • the bag with handle for packing bulk products offers the advantages described above apart from others that will be easily inferred from the performance example of said bag to be described in detail later on.
  • a drawing is attached to this description in which a practical performance case of the mentioned bag is represented as an example and not limitative of the scope of this invention.
  • the bag has another welding -10- of the same characteristics and conditions as the previous one and parallel to it, that is, the weld -10- once again attaches the upper end of the tubular mesh -3- and the corresponding upper ends of the two bands, after inserting a strip (also of thermoplastic material) that constitutes the handle -11-, advantageously folded in the way shown in the drawing, that is, it adopts an inverted "U" general shape, obtained by suitable folds of the strip.
  • a strip also of thermoplastic material
  • the handle -11- advantageously folded in the way shown in the drawing, that is, it adopts an inverted "U" general shape, obtained by suitable folds of the strip.
  • the two ends of the handle are placed on the inside or the outside (according to fabrication needs) of the upper end of the tubular mesh.
  • this end is enclosed between the bands -4- and -5-, establishing a secure attachment of the handle to the bag and a reinforcement of this part of said bag.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
EP01500190A 2000-07-24 2001-07-17 Sac avec une poignée pour l'emballage de produits en vrac Withdrawn EP1176104A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200001975U 2000-07-24
ES200001975U ES1046739U (es) 2000-07-24 2000-07-24 Bolsa con asa para envasado de productos a granel.

Publications (2)

Publication Number Publication Date
EP1176104A2 true EP1176104A2 (fr) 2002-01-30
EP1176104A3 EP1176104A3 (fr) 2003-02-12

Family

ID=8494577

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01500190A Withdrawn EP1176104A3 (fr) 2000-07-24 2001-07-17 Sac avec une poignée pour l'emballage de produits en vrac

Country Status (2)

Country Link
EP (1) EP1176104A3 (fr)
ES (1) ES1046739U (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1092635A1 (fr) 2000-08-01 2001-04-18 Gimar, S.A. Sac de transport pour fruits et légumes
ITBO20100554A1 (it) * 2010-09-10 2012-03-11 Sorma S P A Confezione per frutta o verdura
AT508982B1 (de) * 2009-11-02 2013-03-15 Herwig Worff Verfahren zum verschliessen eines sackkörpers
WO2013098355A1 (fr) 2011-12-27 2013-07-04 Jasa Packaging Systems B.V. Sac muni de poignée à sangle pré-appliquée
EP3552982A1 (fr) 2018-04-09 2019-10-16 Girnet Internacional, S.L. Sachet convenant à l'emballage de produits horticoles et son procédé et moyen de production

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1050533U (es) * 2001-11-26 2002-04-16 Giro Gh Sa Bolsa.
ES2213432B2 (es) * 2001-12-17 2005-04-16 Roda Packing, S.A. Bolsa con asas para productos hortifruticolas.
ES2253014B1 (es) * 2003-04-01 2007-07-16 Roda Packing, S.A. "mejoras en el objeto de la patente principal n. 200102797 por "bolsa con asas para productos hortifruticolas".

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2636821A1 (de) 1976-08-16 1978-02-23 Kunichika Takasaki Verpackungsbeutel fuer fruechte oder gemuese sowie verfahren und vorrichtung zu seiner herstellung
ES252817U (es) 1980-09-06 1980-11-16 Ribelles Sabater M.Dolores Envase perfeccionado
EP0788974A2 (fr) 1996-02-07 1997-08-13 NETPACK S.r.l. Sachet, obtenu à partir d'une feuille et d'un filet en plastique, pour contenir des produits en vrac, en particulier des fruits et légumes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403637A (en) * 1981-09-21 1983-09-13 Rivelles Sabater Maria D Reinforced flexible container
GR871691B (en) * 1987-04-03 1988-03-17 Intermas Sa Extruded plastics net bag

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2636821A1 (de) 1976-08-16 1978-02-23 Kunichika Takasaki Verpackungsbeutel fuer fruechte oder gemuese sowie verfahren und vorrichtung zu seiner herstellung
ES252817U (es) 1980-09-06 1980-11-16 Ribelles Sabater M.Dolores Envase perfeccionado
EP0788974A2 (fr) 1996-02-07 1997-08-13 NETPACK S.r.l. Sachet, obtenu à partir d'une feuille et d'un filet en plastique, pour contenir des produits en vrac, en particulier des fruits et légumes

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1092635A1 (fr) 2000-08-01 2001-04-18 Gimar, S.A. Sac de transport pour fruits et légumes
AT508982B1 (de) * 2009-11-02 2013-03-15 Herwig Worff Verfahren zum verschliessen eines sackkörpers
ITBO20100554A1 (it) * 2010-09-10 2012-03-11 Sorma S P A Confezione per frutta o verdura
WO2013098355A1 (fr) 2011-12-27 2013-07-04 Jasa Packaging Systems B.V. Sac muni de poignée à sangle pré-appliquée
EP3552982A1 (fr) 2018-04-09 2019-10-16 Girnet Internacional, S.L. Sachet convenant à l'emballage de produits horticoles et son procédé et moyen de production
US11420813B2 (en) 2018-04-09 2022-08-23 Girnet Internacional, S.L. Bag suitable for packaging horticultural products and a method and means for the production thereof
US12043472B2 (en) 2018-04-09 2024-07-23 Girnet Internacional, S.L. Bag suitable for packaging horticultural products and a method and means for the production thereof

Also Published As

Publication number Publication date
ES1046739U (es) 2001-01-16
EP1176104A3 (fr) 2003-02-12

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