WO2024251916A3 - Dispositif d'enveloppement de feuille - Google Patents

Dispositif d'enveloppement de feuille Download PDF

Info

Publication number
WO2024251916A3
WO2024251916A3 PCT/EP2024/065672 EP2024065672W WO2024251916A3 WO 2024251916 A3 WO2024251916 A3 WO 2024251916A3 EP 2024065672 W EP2024065672 W EP 2024065672W WO 2024251916 A3 WO2024251916 A3 WO 2024251916A3
Authority
WO
WIPO (PCT)
Prior art keywords
wrapping
cylindrical object
foil
length
arms
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.)
Ceased
Application number
PCT/EP2024/065672
Other languages
English (en)
Other versions
WO2024251916A2 (fr
Inventor
Öyvind Jonassen HAGEN
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.)
Orkel Holding AS
Original Assignee
Orkel Holding AS
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 Orkel Holding AS filed Critical Orkel Holding AS
Priority to EP24737007.5A priority Critical patent/EP4724349A2/fr
Publication of WO2024251916A2 publication Critical patent/WO2024251916A2/fr
Publication of WO2024251916A3 publication Critical patent/WO2024251916A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F15/00—Baling presses for straw, hay or the like
    • A01F15/07—Rotobalers, i.e. machines for forming cylindrical bales by winding and pressing
    • A01F15/071—Wrapping devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/02—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders
    • B65B11/025—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders by webs revolving around stationary articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/04—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/04—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated
    • B65B11/045—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated by rotating platforms supporting the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B27/00—Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
    • B65B27/12—Baling or bundling compressible fibrous material, e.g. peat
    • B65B27/125—Baling or bundling compressible fibrous material, e.g. peat and wrapping or bagging
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F15/00—Baling presses for straw, hay or the like
    • A01F15/07—Rotobalers, i.e. machines for forming cylindrical bales by winding and pressing
    • A01F15/071—Wrapping devices
    • A01F2015/073—Features related to the horizontal rotating arm of a wrapping device of the satellite type
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F15/00—Baling presses for straw, hay or the like
    • A01F15/07—Rotobalers, i.e. machines for forming cylindrical bales by winding and pressing
    • A01F15/071—Wrapping devices
    • A01F2015/0755—Configuration of support surfaces which can move in order to rotate a bale around at least one axis while wrapping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Basic Packing Technique (AREA)
  • Storage Of Harvested Produce (AREA)
  • Packaging Of Special Articles (AREA)

Abstract

Dispositif d'enveloppement de feuille (10) pour envelopper une feuille (14) autour d'un objet cylindrique (15) d'une taille donnée, comprenant des bras d'enveloppement (12) et une table d'enveloppement comprenant des paires de rouleaux de support alimentés (R1, R2, R3). Les bras d'enveloppement (12) sont agencés pour envelopper des couches de feuille se chevauchant partiellement sur l'objet par rotation de l'un des bras d'enveloppement (12) et de la table d'enveloppement. Les bras d'enveloppement (12) sont agencés de sorte qu'une ligne centrale (Fcl) de la feuille (14) est étirée vers l'objet cylindrique (15) selon un angle (θ) dans la région comprise entre 15 et 45 degrés avec les axes de longueur des rouleaux de support (R1, R2, R3). Selon un aspect, la ligne centrale (Fcl) de la feuille passe par le point central (Bcp) de l'objet cylindrique avec un écart maximal inférieur à 10 % du diamètre de l'objet cylindrique. Selon un autre aspect, les rouleaux de support sont agencés avec une extension de longueur relative maximale Re(N) en tant que pourcentage de la longueur de l'objet cylindrique (15), telle que définie par l'équation : Re(N) < 105 - 1,4 φN, où Re(N) est l'extension du rouleau de support (N) en question en tant que pourcentage de la longueur de l'objet cylindrique (15), φN est la position angulaire du rouleau de support R(N) en degrés par rapport à une ligne verticale passant par le centre de l'objet cylindrique (15).
PCT/EP2024/065672 2023-06-09 2024-06-06 Dispositif d'enveloppement de feuille Ceased WO2024251916A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP24737007.5A EP4724349A2 (fr) 2023-06-09 2024-06-06 Dispositif d'enveloppement de feuille

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20230668A NO20230668A1 (en) 2023-06-09 2023-06-09 Foil wrapping device
NO20230668 2023-06-09

Publications (2)

Publication Number Publication Date
WO2024251916A2 WO2024251916A2 (fr) 2024-12-12
WO2024251916A3 true WO2024251916A3 (fr) 2025-02-06

Family

ID=91737809

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2024/065672 Ceased WO2024251916A2 (fr) 2023-06-09 2024-06-06 Dispositif d'enveloppement de feuille

Country Status (3)

Country Link
EP (1) EP4724349A2 (fr)
NO (1) NO20230668A1 (fr)
WO (1) WO2024251916A2 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685270A (en) * 1982-10-27 1987-08-11 Dario Manuli S.P.A. Process for continuous wrapping an object and machine for carrying out the process
US5042225A (en) * 1986-11-27 1991-08-27 Wrap-A-Round Limited Wrapping apparatus
DE4201485A1 (de) * 1992-01-21 1993-07-22 Deere & Co Verfahren und vorrichtung zum umhuellen der stirn- und umfangsflaechen eines gegenstandes mit einem bahnfoermigen huellmaterial
EP1050207A2 (fr) * 1999-05-07 2000-11-08 Agri Patents Limited Appareil d'enrubannage de balles
US6341470B1 (en) * 1997-07-25 2002-01-29 Comtor Limited Wrapping machine
US7067833B2 (en) * 2001-11-09 2006-06-27 Lely Enterprises Ag A Swiss Limited Liability Co. Device for wrapping bodies, in particular bales of harvested material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4227145C2 (de) * 1992-08-18 1995-11-30 Agritechnik Ing Betrieb Vorrichtung zum Einwickeln von Rechteckballen
GB201410117D0 (en) * 2014-06-06 2014-07-23 Idough Invest Company Improvements in and relating to bale wrapping machines
NO347697B1 (en) * 2021-12-09 2024-02-26 Orkel As Foil wrapping device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685270A (en) * 1982-10-27 1987-08-11 Dario Manuli S.P.A. Process for continuous wrapping an object and machine for carrying out the process
US5042225A (en) * 1986-11-27 1991-08-27 Wrap-A-Round Limited Wrapping apparatus
DE4201485A1 (de) * 1992-01-21 1993-07-22 Deere & Co Verfahren und vorrichtung zum umhuellen der stirn- und umfangsflaechen eines gegenstandes mit einem bahnfoermigen huellmaterial
US6341470B1 (en) * 1997-07-25 2002-01-29 Comtor Limited Wrapping machine
EP1050207A2 (fr) * 1999-05-07 2000-11-08 Agri Patents Limited Appareil d'enrubannage de balles
US7067833B2 (en) * 2001-11-09 2006-06-27 Lely Enterprises Ag A Swiss Limited Liability Co. Device for wrapping bodies, in particular bales of harvested material

Also Published As

Publication number Publication date
EP4724349A2 (fr) 2026-04-15
WO2024251916A2 (fr) 2024-12-12
NO20230668A1 (en) 2024-12-10

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