EP4464634A4 - Feeding device and feeding method - Google Patents

Feeding device and feeding method

Info

Publication number
EP4464634A4
EP4464634A4 EP22955283.1A EP22955283A EP4464634A4 EP 4464634 A4 EP4464634 A4 EP 4464634A4 EP 22955283 A EP22955283 A EP 22955283A EP 4464634 A4 EP4464634 A4 EP 4464634A4
Authority
EP
European Patent Office
Prior art keywords
feeding
feeding device
feeding method
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
EP22955283.1A
Other languages
German (de)
French (fr)
Other versions
EP4464634A1 (en
Inventor
Kai Guo
Jiapeng WU
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.)
Contemporary Amperex Technology Hong Kong Ltd
Original Assignee
Contemporary Amperex Technology Hong Kong Ltd
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 Contemporary Amperex Technology Hong Kong Ltd filed Critical Contemporary Amperex Technology Hong Kong Ltd
Publication of EP4464634A1 publication Critical patent/EP4464634A1/en
Publication of EP4464634A4 publication Critical patent/EP4464634A4/en
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
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to predetermined lengths of webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
    • 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
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to predetermined lengths of webs
    • B65H26/063—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to predetermined lengths of webs responsive to detection of the trailing edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to predetermined lengths of webs
    • B65H26/066—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to predetermined lengths of webs responsive to information, e.g. printed mark, on the web or 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
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/11—Length
    • B65H2511/114—Remaining length of 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
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B65H2511/514—Particular portion of element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/10—Speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/20—Acceleration or deceleration
EP22955283.1A 2022-08-17 2022-08-17 Feeding device and feeding method Pending EP4464634A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2022/112962 WO2024036501A1 (en) 2022-08-17 2022-08-17 Feeding device and feeding method

Publications (2)

Publication Number Publication Date
EP4464634A1 EP4464634A1 (en) 2024-11-20
EP4464634A4 true EP4464634A4 (en) 2025-03-19

Family

ID=89940417

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22955283.1A Pending EP4464634A4 (en) 2022-08-17 2022-08-17 Feeding device and feeding method

Country Status (4)

Country Link
US (1) US20240417202A1 (en)
EP (1) EP4464634A4 (en)
CN (1) CN118591504A (en)
WO (1) WO2024036501A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214110A (en) * 1963-02-18 1965-10-26 Westinghouse Electric Corp Speed control apparatus
JPH0592216A (en) * 1991-09-30 1993-04-16 Kawasaki Steel Corp Coil winding / rewinding device
JPH0788550A (en) * 1993-09-27 1995-04-04 Nippon Steel Corp Coil processing line entry side automatic deceleration control device
WO1998016385A1 (en) * 1996-10-11 1998-04-23 Koenig & Bauer Ag Securing device for a printed carrier
JP3168169B2 (en) * 1997-02-17 2001-05-21 株式会社西村製作所 Drive motor stop counter for continuous web feeder
JP3288758B2 (en) * 1992-07-30 2002-06-04 株式会社小森コーポレーション Emergency stop device and method
JP2005022813A (en) * 2003-07-01 2005-01-27 Goss Graphic Systems Japan Corp Tension regulating device for running paper in rotary press

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612503B3 (en) * 1987-03-19 1989-07-28 Brunet Jean NEW PULSE DEVICE FOR CONTROLLING THE RUNNING OF TAPES
JP4804579B2 (en) * 2009-06-30 2011-11-02 キヤノン株式会社 Recording apparatus and sheet processing method
JP5644457B2 (en) * 2010-12-10 2014-12-24 Ｊｆｅスチール株式会社 Steel strip coil payout control method and payout control device
CN104826873B (en) * 2014-02-12 2016-09-14 上海梅山钢铁股份有限公司 Tandem mills starts the control method regardless of rouleau
TWI555695B (en) * 2016-03-28 2016-11-01 財團法人工業技術研究院 Roll to roll apparatus
CN206021985U (en) * 2016-08-10 2017-03-15 新疆八钢金属制品有限公司 Galvanized strand wires monofilament tension force real-time monitoring device
CN207275856U (en) * 2017-09-28 2018-04-27 深圳瑞隆新能源科技有限公司 A kind of coiled strip clout amount monitoring device and system
CN209797018U (en) * 2019-01-24 2019-12-17 苏州杰锐思自动化设备有限公司 Synchronous buffer memory system in pole piece material area of adaptation in laser film-making coiling all-in-one
CN110271886A (en) * 2019-07-17 2019-09-24 广州保瑞医疗技术有限公司 Machine for forming filter element and feeding structure
CN114314129B (en) * 2022-02-08 2024-04-23 庸博（厦门）电气技术有限公司 Tension control method, device and equipment of cloth rolling system
CN114604668A (en) * 2022-03-16 2022-06-10 杭州海潮橡胶有限公司 Tire building machine crown band strip unwinding tension control device, method, device and program product

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214110A (en) * 1963-02-18 1965-10-26 Westinghouse Electric Corp Speed control apparatus
JPH0592216A (en) * 1991-09-30 1993-04-16 Kawasaki Steel Corp Coil winding / rewinding device
JP3288758B2 (en) * 1992-07-30 2002-06-04 株式会社小森コーポレーション Emergency stop device and method
JPH0788550A (en) * 1993-09-27 1995-04-04 Nippon Steel Corp Coil processing line entry side automatic deceleration control device
WO1998016385A1 (en) * 1996-10-11 1998-04-23 Koenig & Bauer Ag Securing device for a printed carrier
JP3168169B2 (en) * 1997-02-17 2001-05-21 株式会社西村製作所 Drive motor stop counter for continuous web feeder
JP2005022813A (en) * 2003-07-01 2005-01-27 Goss Graphic Systems Japan Corp Tension regulating device for running paper in rotary press

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2024036501A1 *

Also Published As

Publication number Publication date
WO2024036501A1 (en) 2024-02-22
EP4464634A1 (en) 2024-11-20
CN118591504A (en) 2024-09-03
US20240417202A1 (en) 2024-12-19

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