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FR3134381B1 - Process for unwinding and joining reels of articles made of flexible material, and module for implementing said process - Google Patents

Process for unwinding and joining reels of articles made of flexible material, and module for implementing said process Download PDF

Info

Publication number
FR3134381B1
FR3134381B1 FR2203308A FR2203308A FR3134381B1 FR 3134381 B1 FR3134381 B1 FR 3134381B1 FR 2203308 A FR2203308 A FR 2203308A FR 2203308 A FR2203308 A FR 2203308A FR 3134381 B1 FR3134381 B1 FR 3134381B1
Authority
FR
France
Prior art keywords
unwinding
reel
full
station
reels
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.)
Active
Application number
FR2203308A
Other languages
French (fr)
Other versions
FR3134381A1 (en
Inventor
Luc Lassalle
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.)
Spoolex SAS
Original Assignee
Spoolex SAS
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 Spoolex SAS filed Critical Spoolex SAS
Priority to FR2203308A priority Critical patent/FR3134381B1/en
Priority to PCT/FR2023/050234 priority patent/WO2023198966A1/en
Priority to EP23708860.4A priority patent/EP4490087A1/en
Priority to US18/856,034 priority patent/US20250340394A1/en
Publication of FR3134381A1 publication Critical patent/FR3134381A1/en
Application granted granted Critical
Publication of FR3134381B1 publication Critical patent/FR3134381B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
    • B65H19/126—Lifting, transporting, or inserting the web roll; Removing empty core with both-ends supporting arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/413—Supporting web roll
    • B65H2301/4134—Both ends type arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4148—Winding slitting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/41704—Handling or changing web rolls involving layout of production or storage facility
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/418—Changing web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/30—Supports; Subassemblies; Mountings thereof
    • B65H2402/35—Supports; Subassemblies; Mountings thereof rotating around an axis
    • B65H2402/351—Turntables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/174—Textile; fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/175—Plastic
    • B65H2701/1752—Polymer film
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/93—Tyres

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

L’invention concerne un procédé, et le module (1) pour sa mise en œuvre, de déroulage et de raboutage de bobines (2) d’articles en matériau souple.Selon l’invention, le procédé comprend des étapes consistant à :A) dérouler une bobine (2) pleine depuis un poste de déroulage (4), la bobine étant positionnée sur un ensemble tournant (3) ;B) pendant le déroulage de la bobine, positionner depuis un poste de rechargement (5) une nouvelle bobine (2) pleine sur l’ensemble tournant (3) ;C) lorsque la bobine déroulée est vide, faire pivoter l’ensemble tournant (3) pour déplacer la bobine vide vers le poste de rechargement (5) et, concomitamment la bobine pleine vers le poste de déroulage (4) ; D) rabouter une extrémité initiale de l’article de la bobine pleine avec une extrémité finale de l’article issu de la bobine vide, et faire dérouler la bobine pleine depuis le poste de déroulage (4) ;E) depuis le poste de rechargement (5), évacuer la bobine vide et positionner une nouvelle bobine pleine ;- recommencer le procédé à l’étape C) autant de fois que nécessaire. Figure pour l’abrégé : Fig. 6The invention relates to a method, and the module (1) for its implementation, for unwinding and joining reels (2) of articles made of flexible material. According to the invention, the method comprises steps consisting of:A ) unwind a full reel (2) from an unwinding station (4), the reel being positioned on a rotating assembly (3);B) during unwinding of the reel, position a new reel from a reloading station (5) (2) full on the rotating assembly (3); towards the unwinding station (4); D) join an initial end of the article from the full reel with a final end of the article from the empty reel, and unwind the full reel from the unwinding station (4);E) from the reloading station (5), evacuate the empty spool and position a new full spool; - repeat the process in step C) as many times as necessary. Figure for abstract: Fig. 6

FR2203308A 2022-04-11 2022-04-11 Process for unwinding and joining reels of articles made of flexible material, and module for implementing said process Active FR3134381B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2203308A FR3134381B1 (en) 2022-04-11 2022-04-11 Process for unwinding and joining reels of articles made of flexible material, and module for implementing said process
PCT/FR2023/050234 WO2023198966A1 (en) 2022-04-11 2023-02-20 Method for unwinding and splicing reels of articles made of flexible material, and module for implementing the method
EP23708860.4A EP4490087A1 (en) 2022-04-11 2023-02-20 Method for unwinding and splicing reels of articles made of flexible material, and module for implementing the method
US18/856,034 US20250340394A1 (en) 2022-04-11 2023-02-20 Method for unwinding and splicing reels of articles made of flexible material, and module for implementing the method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2203308 2022-04-11
FR2203308A FR3134381B1 (en) 2022-04-11 2022-04-11 Process for unwinding and joining reels of articles made of flexible material, and module for implementing said process

Publications (2)

Publication Number Publication Date
FR3134381A1 FR3134381A1 (en) 2023-10-13
FR3134381B1 true FR3134381B1 (en) 2024-03-01

Family

ID=81927944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2203308A Active FR3134381B1 (en) 2022-04-11 2022-04-11 Process for unwinding and joining reels of articles made of flexible material, and module for implementing said process

Country Status (4)

Country Link
US (1) US20250340394A1 (en)
EP (1) EP4490087A1 (en)
FR (1) FR3134381B1 (en)
WO (1) WO2023198966A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005032600B4 (en) * 2005-07-13 2007-10-25 Koenig & Bauer Aktiengesellschaft Device for aligning a roll of material in front of the uprights in a reel changer
WO2010125232A2 (en) * 2009-04-27 2010-11-04 Metso Paper, Inc. Support apparatus, handling system and method
BR112018007324B1 (en) * 2015-10-13 2023-04-25 Curt G. Joa, Inc SYSTEMS AND METHODS FOR DISPOSABLE PRODUCT ASSEMBLY

Also Published As

Publication number Publication date
EP4490087A1 (en) 2025-01-15
WO2023198966A1 (en) 2023-10-19
US20250340394A1 (en) 2025-11-06
FR3134381A1 (en) 2023-10-13

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