EP4417558A3 - Klebebandrolle, verfahren und maschine zur herstellung einer solchen klebebandrolle - Google Patents

Klebebandrolle, verfahren und maschine zur herstellung einer solchen klebebandrolle Download PDF

Info

Publication number
EP4417558A3
EP4417558A3 EP23217744.4A EP23217744A EP4417558A3 EP 4417558 A3 EP4417558 A3 EP 4417558A3 EP 23217744 A EP23217744 A EP 23217744A EP 4417558 A3 EP4417558 A3 EP 4417558A3
Authority
EP
European Patent Office
Prior art keywords
roll
adhesive tape
film
machine
coil
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
EP23217744.4A
Other languages
English (en)
French (fr)
Other versions
EP4417558A2 (de
Inventor
Ivo CALDERARA
Giovanni Stocchetti
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP4417558A2 publication Critical patent/EP4417558A2/de
Publication of EP4417558A3 publication Critical patent/EP4417558A3/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
    • B65H19/2284—Simultaneous winding at several stations, e.g. slitter-rewinders
    • 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
    • B65H19/2276—The web roll being driven by a winding mechanism of the coreless type
    • 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
    • B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
    • 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
    • B65H2301/412—Roll
    • B65H2301/4128—Multiple rolls
    • B65H2301/41284—Multiple rolls involving juxtaposed lanes wound around a common axis
    • 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
    • B65H2301/41419—Starting winding process
    • B65H2301/41429—Starting winding process in coreless applications
    • 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
    • B65H2301/4143—Performing winding process
    • B65H2301/41432—Performing winding process special features of winding process
    • B65H2301/414325—Performing winding process special features of winding process winding a core in-line with the web, e.g. wound core made out of sheet material
    • 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
    • B65H2301/41486—Winding slitting winding on two or more winding shafts simultaneously
    • 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
    • B65H2402/31—Pivoting support means
    • 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
    • B65H2403/70—Clutches; Couplings
    • 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
    • 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
    • B65H2701/30—Handled filamentary material
    • B65H2701/37—Tapes
    • B65H2701/377—Adhesive tape
    • 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
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/51—Cores or reels characterised by the material
    • B65H2701/511—Cores or reels characterised by the material essentially made of sheet material
    • B65H2701/5112—Paper or plastic sheet material

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Adhesive Tapes (AREA)
EP23217744.4A 2022-12-27 2023-12-18 Klebebandrolle, verfahren und maschine zur herstellung einer solchen klebebandrolle Pending EP4417558A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000026895A IT202200026895A1 (it) 2022-12-27 2022-12-27 Rotolo di nastro adesivo, processo e macchina per realizzare tale rotolo di nastro adesivo.

Publications (2)

Publication Number Publication Date
EP4417558A2 EP4417558A2 (de) 2024-08-21
EP4417558A3 true EP4417558A3 (de) 2024-12-04

Family

ID=85556775

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23217744.4A Pending EP4417558A3 (de) 2022-12-27 2023-12-18 Klebebandrolle, verfahren und maschine zur herstellung einer solchen klebebandrolle

Country Status (2)

Country Link
EP (1) EP4417558A3 (de)
IT (1) IT202200026895A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770542A (en) * 1971-08-25 1973-11-06 Johnson & Johnson Adhesive tape and method
EP0832036B1 (de) * 1995-06-07 2002-10-30 Minnesota Mining And Manufacturing Company Unterlage/lasche für klebebandrolle, aufbringvorrichtung und -verfahren
EP1380526A2 (de) * 2002-07-10 2004-01-14 Fuji Tekko Co., Ltd Verfahren zum Wickeln einer Bahn und Vorrichtung dafür
US20100320302A1 (en) * 2009-06-23 2010-12-23 Catbridge Machinery, Llc In-Line Formed Core Supporting a Wound Web

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770542A (en) * 1971-08-25 1973-11-06 Johnson & Johnson Adhesive tape and method
EP0832036B1 (de) * 1995-06-07 2002-10-30 Minnesota Mining And Manufacturing Company Unterlage/lasche für klebebandrolle, aufbringvorrichtung und -verfahren
EP1380526A2 (de) * 2002-07-10 2004-01-14 Fuji Tekko Co., Ltd Verfahren zum Wickeln einer Bahn und Vorrichtung dafür
US20100320302A1 (en) * 2009-06-23 2010-12-23 Catbridge Machinery, Llc In-Line Formed Core Supporting a Wound Web

Also Published As

Publication number Publication date
EP4417558A2 (de) 2024-08-21
IT202200026895A1 (it) 2024-06-27

Similar Documents

Publication Publication Date Title
EP2056427A3 (de) Isolierspule für Stator von Rotationsmaschine
WO2021147485A1 (zh) 包裹泡棉卷料的制造方法及制得的包裹泡棉卷料
EP1536437A8 (de) Wickeleinrichtung für drahtmaterial mit rechteckigem querschnitt
EP4539062A3 (de) Hochtemperatur-supraleiter-feldspule
EP2056369A3 (de) Supraleitender Streifen mit Metallüberzugsschicht und Verfahren zur Herstellung dieses Streifens
US20130328652A1 (en) Three-step core for a non-linear transformer
US4725009A (en) Toroidal coil winding machine for tape or heavy wire
JP7442885B1 (ja) トランス及びトランスの製造方法
EP4417558A3 (de) Klebebandrolle, verfahren und maschine zur herstellung einer solchen klebebandrolle
JP7193819B1 (ja) 押圧ローラ
JPS58191409A (ja) 巻鉄心
CN108215425A (zh) 一种复膜复卷机涂胶复合装置
CN219349974U (zh) 一种高端换流变屏蔽板结构
CN214455437U (zh) 一种塑料膜收卷装置
EP0545370A1 (de) Isoliertes Magnetdraht, Verfahren zu seiner Herstellung, und dazugehörige Isolierung
JPS62274612A (ja) 巻鉄心の巻回方法
JPS6315216B2 (de)
SE7703734L (sv) Forfarande vid tillverkning av en beleggning pa en vals for en pappersmaskin genom upplindning av ett profilband
CN216376858U (zh) 一种离型纸分切机
CN215868918U (zh) 非晶铁芯
JPS6469235A (en) Armature yoke for motor
JPH01157200A (ja) ボイスコイル用ボビンの製造方法
JP2002274707A (ja) キャリアテープの巻き取り方法及びキャリアテープの包装体
JPH09275022A (ja) 磁気特性の優れた低騒音鉄心
JPS61147516A (ja) 変圧器鉄心の製作方法

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

RIC1 Information provided on ipc code assigned before grant

Ipc: B65H 19/28 20060101ALI20241029BHEP

Ipc: B65H 19/22 20060101AFI20241029BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20250528

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED