EP4739604A1 - Turmwickler und verfahren - Google Patents

Turmwickler und verfahren

Info

Publication number
EP4739604A1
EP4739604A1 EP24737753.4A EP24737753A EP4739604A1 EP 4739604 A1 EP4739604 A1 EP 4739604A1 EP 24737753 A EP24737753 A EP 24737753A EP 4739604 A1 EP4739604 A1 EP 4739604A1
Authority
EP
European Patent Office
Prior art keywords
winding
support roller
revolving unit
winder
axis
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.)
Pending
Application number
EP24737753.4A
Other languages
English (en)
French (fr)
Inventor
Giuseppe Acciari
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.)
A Celli Nonwovens SpA
Original Assignee
A Celli Nonwovens SpA
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 A Celli Nonwovens SpA filed Critical A Celli Nonwovens SpA
Publication of EP4739604A1 publication Critical patent/EP4739604A1/de
Pending legal-status Critical Current

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
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/2207—Changing the web roll in winding mechanisms or in connection with winding operations the web roll being driven by a winding mechanism of the centre or core drive type
    • B65H19/2215—Turret-type with two roll supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2408/00—Specific machines
    • B65H2408/20—Specific machines for handling web(s)
    • B65H2408/23—Winding machines
    • B65H2408/231—Turret winders
    • B65H2408/2315—Turret winders specified by number of arms
    • B65H2408/23152—Turret winders specified by number of arms with two arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/10—Mass, e.g. mass flow rate; Weight; Inertia

Landscapes

  • Replacement Of Web Rolls (AREA)
EP24737753.4A 2023-07-03 2024-06-27 Turmwickler und verfahren Pending EP4739604A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102023000013824A IT202300013824A1 (it) 2023-07-03 2023-07-03 Un arrotolatore a revolver, e metodo
PCT/EP2024/068163 WO2025008271A1 (en) 2023-07-03 2024-06-27 A turret winder, and method

Publications (1)

Publication Number Publication Date
EP4739604A1 true EP4739604A1 (de) 2026-05-13

Family

ID=88098195

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24737753.4A Pending EP4739604A1 (de) 2023-07-03 2024-06-27 Turmwickler und verfahren

Country Status (6)

Country Link
EP (1) EP4739604A1 (de)
JP (1) JP2026524467A (de)
CN (1) CN121816312A (de)
IT (1) IT202300013824A1 (de)
MX (1) MX2026000016A (de)
WO (1) WO2025008271A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3830176C2 (de) * 1988-09-06 1993-11-25 Kroenert Max Maschf Vorrichtung zum Aufrollen laufender Bahnen
US4971263A (en) * 1988-11-10 1990-11-20 Magna-Graphics Corporation Interior rider roll
US7124979B2 (en) * 2003-12-10 2006-10-24 New Era Converting Machinery, Inc. Winder with constant packing roll
DE102005012882A1 (de) * 2005-03-19 2006-09-21 Kampf Gmbh & Co Maschinenfabrik Wickelmaschine zum Aufwickeln einer durch Längsschnitte in Streifen unterteilten Materialbahn
CN202400669U (zh) * 2011-12-29 2012-08-29 汕头市华鹰软包装设备总厂有限公司 双工位同时收卷装置

Also Published As

Publication number Publication date
JP2026524467A (ja) 2026-07-22
IT202300013824A1 (it) 2025-01-03
MX2026000016A (es) 2026-05-04
WO2025008271A1 (en) 2025-01-09
CN121816312A (zh) 2026-04-07

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