EP3746386B8 - Machine de pliage enchevêtré à doigts de séparation adjacents à des rouleaux de pliage enchevêtré respectifs - Google Patents

Machine de pliage enchevêtré à doigts de séparation adjacents à des rouleaux de pliage enchevêtré respectifs Download PDF

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Publication number
EP3746386B8
EP3746386B8 EP19701690.0A EP19701690A EP3746386B8 EP 3746386 B8 EP3746386 B8 EP 3746386B8 EP 19701690 A EP19701690 A EP 19701690A EP 3746386 B8 EP3746386 B8 EP 3746386B8
Authority
EP
European Patent Office
Prior art keywords
interfolding
rollers
machine
fingers adjacent
separation fingers
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
EP19701690.0A
Other languages
German (de)
English (en)
Other versions
EP3746386A1 (fr
EP3746386B1 (fr
Inventor
Graziano Mazzaccherini
Alessandro Morelli
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.)
Korber Tissue SpA
Original Assignee
Korber Tissue 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 Korber Tissue SpA filed Critical Korber Tissue SpA
Publication of EP3746386A1 publication Critical patent/EP3746386A1/fr
Publication of EP3746386B1 publication Critical patent/EP3746386B1/fr
Application granted granted Critical
Publication of EP3746386B8 publication Critical patent/EP3746386B8/fr
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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/54—Article strippers, e.g. for stripping from advancing elements
    • B65H29/56—Article strippers, e.g. for stripping from advancing elements for stripping from elements or machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/30—Arrangements for removing completed piles
    • B65H31/3054—Arrangements for removing completed piles by moving the surface supporting the lowermost article of the pile, e.g. by using belts or rollers
    • B65H31/3063—Arrangements for removing completed piles by moving the surface supporting the lowermost article of the pile, e.g. by using belts or rollers by special supports like carriages, containers, trays, compartments, plates or bars, e.g. moved in a closed loop
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/16—Rotary folders
    • B65H45/162—Rotary folders with folding jaw cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/20—Zig-zag folders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/24—Interfolding sheets, e.g. cigarette or toilet papers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/51—Cam mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/51—Cam mechanisms
    • B65H2403/512—Cam mechanisms involving radial plate cam
    • 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
    • B65H2701/19—Specific article or web
    • B65H2701/1924—Napkins or tissues, e.g. dressings, toweling, serviettes, kitchen paper and compresses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Burglar Alarm Systems (AREA)
EP19701690.0A 2018-02-02 2019-02-01 Machine de pliage enchevêtré à doigts de séparation adjacents à des rouleaux de pliage enchevêtré respectifs Active EP3746386B8 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT201800002342A IT201800002342A1 (it) 2018-02-02 2018-02-02 Macchina interfogliatrice con diti separatori adiacenti a rispettivi rulli interfogliatori
PCT/EP2019/052541 WO2019149905A1 (fr) 2018-02-02 2019-02-01 Machine de pliage enchevêtré à doigts de séparation adjacents à des rouleaux de pliage enchevêtré respectifs

Publications (3)

Publication Number Publication Date
EP3746386A1 EP3746386A1 (fr) 2020-12-09
EP3746386B1 EP3746386B1 (fr) 2022-01-05
EP3746386B8 true EP3746386B8 (fr) 2022-04-06

Family

ID=62044886

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19701690.0A Active EP3746386B8 (fr) 2018-02-02 2019-02-01 Machine de pliage enchevêtré à doigts de séparation adjacents à des rouleaux de pliage enchevêtré respectifs

Country Status (7)

Country Link
US (1) US20210047142A1 (fr)
EP (1) EP3746386B8 (fr)
CN (3) CN208843441U (fr)
BR (1) BR112020015563A2 (fr)
ES (1) ES2910364T3 (fr)
IT (1) IT201800002342A1 (fr)
WO (1) WO2019149905A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116472242A (zh) * 2020-11-20 2023-07-21 柯尔柏纸张折叠有限公司 在纸转换机中纸幅或纸片的抽吸辊
WO2022107074A1 (fr) * 2020-11-20 2022-05-27 Körber Tissue Fold S.R.L. Unité de pliage ou d'entrepliage d'une bande, ou feuille, de papier dans une machine de transformation de papier
TWI760165B (zh) * 2021-04-01 2022-04-01 全利機械股份有限公司 纖維製品摺疊機構
WO2024084455A1 (fr) * 2022-10-21 2024-04-25 Valmet Tissue Converting S.R.L. Machine de pliage ou d'interpliage de feuilles en papier ou en matériau similaire

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR348895A (fr) * 1904-12-03 1905-05-01 Johann Heinrich Spoerl Machine à découper alternativement, à replier avec intercalation les feuilles entre elles, et à empiler le papier amené en deux bandes sans fin
FR2185175A5 (fr) * 1972-05-19 1973-12-28 Labinal
DE3923436A1 (de) * 1989-07-15 1991-01-24 Winkler Duennebier Kg Masch Verfahren und vorrichtung zum herstellen von papierstapeln
DE4441633A1 (de) * 1994-11-23 1996-05-30 Hobema Maschf Hermann Vorrichtung zum Querfalten von Bahnen oder Bahnabschnitten aus Papier, Tissue, Nonwoven oder dergleichen
DE69836681T2 (de) * 1998-08-21 2007-11-08 M T C - Macchine Trasformazione Carta S.R.L., Porcari Verfahren zum Ineinanderfalten von Blattmaterial und Vorrichtung zur Durchführung des Verfahrens
IT1394482B1 (it) * 2009-06-04 2012-07-05 Tissuewell S R L Dispositivo per la movimentazione delle dita di piega in una macchina interfoliatrice
CN101670954B (zh) * 2009-10-13 2012-09-05 全利机械股份有限公司 纤维制品折叠机台及其折叠方法
ES2569879T3 (es) * 2011-08-31 2016-05-12 Sca Hygiene Products Ab Método y aparato para producir una pila de productos higiénicos plegados

Also Published As

Publication number Publication date
EP3746386A1 (fr) 2020-12-09
ES2910364T3 (es) 2022-05-12
BR112020015563A2 (pt) 2021-02-02
IT201800002342A1 (it) 2019-08-02
WO2019149905A1 (fr) 2019-08-08
US20210047142A1 (en) 2021-02-18
EP3746386B1 (fr) 2022-01-05
CN208843441U (zh) 2019-05-10
CN208843427U (zh) 2019-05-10
CN111836770A (zh) 2020-10-27

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