EP4316995C0 - Vordehngruppe - Google Patents

Vordehngruppe

Info

Publication number
EP4316995C0
EP4316995C0 EP23188584.9A EP23188584A EP4316995C0 EP 4316995 C0 EP4316995 C0 EP 4316995C0 EP 23188584 A EP23188584 A EP 23188584A EP 4316995 C0 EP4316995 C0 EP 4316995C0
Authority
EP
European Patent Office
Prior art keywords
stretching group
stretching
group
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
EP23188584.9A
Other languages
English (en)
French (fr)
Other versions
EP4316995B1 (de
EP4316995A1 (de
Inventor
Andrea Pazzini
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.)
Pieri Srl
Original Assignee
Pieri Srl
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 Pieri Srl filed Critical Pieri Srl
Publication of EP4316995A1 publication Critical patent/EP4316995A1/de
Application granted granted Critical
Publication of EP4316995B1 publication Critical patent/EP4316995B1/de
Publication of EP4316995C0 publication Critical patent/EP4316995C0/de
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
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B41/00—Supplying or feeding container-forming sheets or wrapping material
    • B65B41/12—Feeding webs from rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B41/00—Supplying or feeding container-forming sheets or wrapping material
    • B65B41/12—Feeding webs from rolls
    • B65B41/16—Feeding webs from rolls by rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B2011/002—Prestretching mechanism in wrapping machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B2210/00—Specific aspects of the packaging machine
    • B65B2210/14—Details of wrapping machines with web dispensers for application of a continuous web in layers onto the articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
EP23188584.9A 2022-08-01 2023-07-31 Vordehngruppe Active EP4316995B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000016332A IT202200016332A1 (it) 2022-08-01 2022-08-01 Gruppo di prestiro

Publications (3)

Publication Number Publication Date
EP4316995A1 EP4316995A1 (de) 2024-02-07
EP4316995B1 EP4316995B1 (de) 2025-01-01
EP4316995C0 true EP4316995C0 (de) 2025-01-01

Family

ID=83506748

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23188584.9A Active EP4316995B1 (de) 2022-08-01 2023-07-31 Vordehngruppe

Country Status (3)

Country Link
EP (1) EP4316995B1 (de)
CN (2) CN116729686B (de)
IT (1) IT202200016332A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11174051B2 (en) 2019-02-15 2021-11-16 Samuel, Son & Co. (Usa) Inc. Hand held strapping tool
EP4511290A1 (de) 2022-06-03 2025-02-26 Signode Industrial Group LLC Streckverpackungsmaschine mit vorstreckwalzen
IT202200016332A1 (it) * 2022-08-01 2024-02-01 Pieri Srl Gruppo di prestiro
US12397943B2 (en) 2022-11-29 2025-08-26 Samuel, Son & Co. (Usa) Inc. Handheld strapping device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4747254A (en) * 1987-01-02 1988-05-31 Lantech, Inc. Web threading device
IT1304464B1 (it) * 1998-07-30 2001-03-19 Robopac Sa Dispositivo e metodo per il caricamento di film su macchine perl'avvolgimento di prodotti.
US7155884B2 (en) * 2003-02-18 2007-01-02 Cousins Packaging, Inc. Stretch wrap threading device
US7540128B2 (en) * 2005-03-10 2009-06-02 Lantech.Com, Llc Film dispenser with pre-stretch assembly
WO2007100598A2 (en) * 2006-02-23 2007-09-07 Lantech.Com, Llc Ring wrapping apparatus including metered pre-stretch film delivery assembly
US20130227919A1 (en) * 2012-03-01 2013-09-05 Neil G. Cousins Stretch wrap carriage threading device
CN104627407B (zh) * 2015-01-29 2016-08-31 武汉市美奇斯机械设备有限公司 一种包装膜缠绕方法、缠绕机膜架及缠绕机
CA3017514A1 (en) * 2017-09-18 2019-03-18 Phoenix Wrappers ULC Methods and apparatuses for securing a palletized load with stretch film
CN116829461B (zh) * 2020-12-03 2026-03-13 托普蒂尔有限责任公司 一种用于拉伸缠绕机的薄膜自由端控制装置和方法
IT202200016332A1 (it) * 2022-08-01 2024-02-01 Pieri Srl Gruppo di prestiro

Also Published As

Publication number Publication date
CN116729686A (zh) 2023-09-12
CN220843108U (zh) 2024-04-26
EP4316995B1 (de) 2025-01-01
IT202200016332A1 (it) 2024-02-01
EP4316995A1 (de) 2024-02-07
CN116729686B (zh) 2025-08-22

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