EP2921442A3 - System for the conveyance and the support of rolls of flexible basically flat material for supplying a processing machine - Google Patents

System for the conveyance and the support of rolls of flexible basically flat material for supplying a processing machine Download PDF

Info

Publication number
EP2921442A3
EP2921442A3 EP15157041.3A EP15157041A EP2921442A3 EP 2921442 A3 EP2921442 A3 EP 2921442A3 EP 15157041 A EP15157041 A EP 15157041A EP 2921442 A3 EP2921442 A3 EP 2921442A3
Authority
EP
European Patent Office
Prior art keywords
trolley
rolls
supplying
support
flat material
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.)
Granted
Application number
EP15157041.3A
Other languages
German (de)
French (fr)
Other versions
EP2921442A2 (en
EP2921442B1 (en
Inventor
Stefano Chiarini
Cristian Pungetti
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.)
Cefla SCARL
Original Assignee
Cefla SCARL
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 Cefla SCARL filed Critical Cefla SCARL
Priority to PL15157041T priority Critical patent/PL2921442T3/en
Publication of EP2921442A2 publication Critical patent/EP2921442A2/en
Publication of EP2921442A3 publication Critical patent/EP2921442A3/en
Application granted granted Critical
Publication of EP2921442B1 publication Critical patent/EP2921442B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00Changing the web roll
    • B65H19/10Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/12Lifting, transporting, or inserting the web roll; Removing empty core
    • B65H19/126Lifting, transporting, or inserting the web roll; Removing empty core with both-ends supporting arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/41Winding, unwinding
    • B65H2301/417Handling or changing web rolls
    • B65H2301/4171Handling web roll
    • B65H2301/4175Handling web roll involving cart
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00Constructional details of the handling apparatus
    • B65H2402/30Supports; Subassemblies; Mountings thereof
    • B65H2402/31Pivoting support means

Abstract

System and method for supporting and conveying rolls of flexible basically flat material for supplying machines for industrial processing, said system comprising:
a. a trolley (16), removable from the machine supplied by the roll itself, for the support of rolls, comprising: a shaft (17) to support said roll (14, 15), a frame (18),
b. an active pivoting assembly (30), allowing the hooking of trolley (16) to the machine supplied by the trolley, aid assembly comprising a frame (31), a connecting flange (29), a rotating hub (34) and a connecting platform (35),
characterized in that
said trolley (16) becomes active through to the connection to electric and/or pneumatic supply, realized fastening said trolley (16) to said pivoting assembly (30) and to said connecting flange (29).
Method for replacing rolls (14, 15) supplying machines for industrial processing, comprising a trolley (16) removable from the machine for the support of rolls, further comprising the following steps:
a. interrupting the supplying of the flexible basically flat material to the machine supplied by the roll itself; said supplying occurs keeping trolley (16) shaft (17) in a given direction, generally perpendicular to the moving forward direction of the flexible basically flat material;
characterized in that
b. said trolley (16) is extracted from the machine firstly rotating it thanks to the rotating hub (34) and then sliding it within pivoting assembly (30); said extraction occurs forming an angle equal or smaller than 60° between said shaft (17) of trolley and shaft (17) direction during step a).
EP15157041.3A 2014-03-04 2015-02-27 System for the conveyance and the support of rolls of flexible basically flat material for supplying a processing machine and method Active EP2921442B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL15157041T PL2921442T3 (en) 2014-03-04 2015-02-27 System for the conveyance and the support of rolls of flexible basically flat material for supplying a processing machine and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO20140105 2014-03-04

Publications (3)

Publication Number Publication Date
EP2921442A2 EP2921442A2 (en) 2015-09-23
EP2921442A3 true EP2921442A3 (en) 2016-04-27
EP2921442B1 EP2921442B1 (en) 2017-07-19

Family

ID=50239732

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15157041.3A Active EP2921442B1 (en) 2014-03-04 2015-02-27 System for the conveyance and the support of rolls of flexible basically flat material for supplying a processing machine and method

Country Status (4)

Country Link
EP (1) EP2921442B1 (en)
CN (1) CN104891231B (en)
ES (1) ES2636929T3 (en)
PL (1) PL2921442T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6746125B1 (en) * 2020-05-13 2020-08-26 ホリゾン・インターナショナル株式会社 Continuous sheet processing equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557716A (en) * 1983-07-05 1985-12-10 Ranpak Corp. Mechanism for producing pad-like cushioning dunnage from sheet material
US5941474A (en) * 1996-07-16 1999-08-24 Huntsman Packaging Corporation System, apparatus and method for unloading and loading winder shafts
US5941475A (en) * 1998-01-26 1999-08-24 Gentry, Jr.; William J. Automatic winding post
EP1211554A1 (en) * 2000-12-04 2002-06-05 Fuji Photo Film Co., Ltd. Method of and apparatus for transferring rolls, and roll supply carriage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628339A1 (en) * 1976-06-24 1977-12-29 Peter Knoll Mobile coiling equipment for sheet metal strip - has expandable vertically adjustable reel mounted on a wheeled framework
IT211906Z2 (en) 1987-10-09 1989-05-25 Valtorta F & E S N C Flli TRANSPORT PLAN FOR SPRAY PAINTING PLANTS.
DE102005000081A1 (en) 2005-06-27 2007-01-04 Voith Patent Gmbh Trolley for drum transport within production line and/or processing machine or equipment, has attachments, which individually mount drum receiving devices on spaced apart, upright frames on drum loading surface of trolley surface
CN201305373Y (en) * 2008-10-23 2009-09-09 宝山钢铁股份有限公司 Upper sleeve device
IT1395165B1 (en) 2009-08-13 2012-09-05 Vd Srl PAINTING SYSTEM OF PANELS AND PROFILES FOR THE FURNITURE INDUSTRY
JP5495055B2 (en) * 2009-10-02 2014-05-21 株式会社ダイフク Position discriminating apparatus and moving body equipped with the same
CN201694674U (en) * 2010-08-03 2011-01-05 浙江精功科技股份有限公司 Full-automatic uncoiler

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557716A (en) * 1983-07-05 1985-12-10 Ranpak Corp. Mechanism for producing pad-like cushioning dunnage from sheet material
US5941474A (en) * 1996-07-16 1999-08-24 Huntsman Packaging Corporation System, apparatus and method for unloading and loading winder shafts
US5941475A (en) * 1998-01-26 1999-08-24 Gentry, Jr.; William J. Automatic winding post
EP1211554A1 (en) * 2000-12-04 2002-06-05 Fuji Photo Film Co., Ltd. Method of and apparatus for transferring rolls, and roll supply carriage

Also Published As

Publication number Publication date
CN104891231B (en) 2017-10-27
PL2921442T3 (en) 2017-10-31
EP2921442A2 (en) 2015-09-23
EP2921442B1 (en) 2017-07-19
CN104891231A (en) 2015-09-09
ES2636929T3 (en) 2017-10-10

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