CA1241588A - Dispositif et methode de conditionnement sous pellicule contractile, et regulateur d'alimentation connexe - Google Patents

Dispositif et methode de conditionnement sous pellicule contractile, et regulateur d'alimentation connexe

Info

Publication number
CA1241588A
CA1241588A CA000474977A CA474977A CA1241588A CA 1241588 A CA1241588 A CA 1241588A CA 000474977 A CA000474977 A CA 000474977A CA 474977 A CA474977 A CA 474977A CA 1241588 A CA1241588 A CA 1241588A
Authority
CA
Canada
Prior art keywords
film web
load
roller
film
downstream
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.)
Expired
Application number
CA000474977A
Other languages
English (en)
Inventor
Patrick R. Lancaster, Iii
William G. Lancaster
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
Application granted granted Critical
Publication of CA1241588A publication Critical patent/CA1241588A/fr
Expired legal-status Critical Current

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
    • B65B11/008—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material by webs revolving around articles moved along the axis of revolution

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
CA000474977A 1984-02-23 1985-02-22 Dispositif et methode de conditionnement sous pellicule contractile, et regulateur d'alimentation connexe Expired CA1241588A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58279784A 1984-02-23 1984-02-23
US582,797 1984-02-23

Publications (1)

Publication Number Publication Date
CA1241588A true CA1241588A (fr) 1988-09-06

Family

ID=24330550

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000474977A Expired CA1241588A (fr) 1984-02-23 1985-02-22 Dispositif et methode de conditionnement sous pellicule contractile, et regulateur d'alimentation connexe

Country Status (4)

Country Link
EP (1) EP0152960B1 (fr)
CA (1) CA1241588A (fr)
DE (1) DE3571229D1 (fr)
GB (1) GB2154536A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3604509A1 (de) * 1986-02-13 1987-08-20 Dvt Verpackungstechnik Gmbh & Bandagiermaschine
DE3941940C1 (fr) * 1989-12-19 1991-03-21 B. Hagemann Gmbh & Co, 4430 Steinfurt, De
DK166891A (da) * 1991-09-30 1993-03-31 Ebbe Korsgaard Fremgangsmaade og apparat til frembringelse af en folieomviklet streng af pressede baller af vegetabilsk materiale
AU676117B1 (en) * 1995-09-22 1997-02-27 Itw Limited Film stretching mechanism
IT1308997B1 (it) * 1999-02-16 2002-01-15 Robopac Sistemi Srl Macchina per l'avvolgimento di gruppi di prodotti con film plastico.
ITBO20050780A1 (it) * 2005-12-22 2007-06-23 Atlanta Stretch S P A Macchina ad anello, ad asse verticale od orizzontale, per la fasciatura con film estensibile e prestirato di carichi usualmente palettizzati.
ITMO20060221A1 (it) 2006-07-07 2008-01-08 Aetna Group Spa Macchina avvolgitrice e metodi di avvolgimento
ITBO20070281A1 (it) * 2007-04-18 2008-10-19 Atlanta Stretch S P A Apparato per consentire alle macchine che avvolgono con film estensibile e prestirato dei carichi usualmente pallettizzati, di operare anche ad alte velocita' e con un adeguato e permanente controllo della tensione del film sul carico avvolto.
GB2552214A (en) * 2016-07-14 2018-01-17 Kuhn-Geldrop Bv Bale wrapper and method of applying stretch film wrapping to an agricultural bale
CN106697366B (zh) * 2016-12-21 2023-03-14 福德机器人（成都）有限责任公司 一种玻纤纱团包膜机
CN111252309A (zh) * 2020-04-14 2020-06-09 安阳工学院 一种薄膜预缠绕切割装置及其方法
CN114194442B (zh) * 2021-09-24 2023-06-13 浙江恒成硬质合金有限公司 一种用于全面缠绕重物的打包装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256708A1 (de) * 1972-11-18 1974-05-22 Transporttechnik Gmbh Umwicklungsmaschine
US4050220A (en) * 1975-04-15 1977-09-27 Lancaster William G Spiral bundler
DE2750780A1 (de) * 1977-11-14 1979-05-17 Franpack Gmbh Verpackungsmasch Streckfolieneinschlagmaschine mit kompensiervorrichtung
CA1169349A (fr) * 1979-09-12 1984-06-19 Lantech Inc. Methode et dispositif d'emballage sous peau elastique
US4302920A (en) * 1979-11-21 1981-12-01 Lantech Inc. Film web drive stretch wrapping apparatus and process
US4317322A (en) * 1980-05-20 1982-03-02 Lantech, Inc. Rotatable film wrapping apparatus with wrap carrying mechanism
US4458467A (en) * 1981-03-31 1984-07-10 Infra Pak (Dallas), Inc. Pretensioner for stretchable film web with dancer roller compensation
FR2528020A1 (fr) * 1982-06-07 1983-12-09 Procter & Gamble Europ Procede et dispositif de regulation du pre-etirage d'un film de matiere plastique, en particulier en vue de l'emballage d'une charge
US4524568A (en) * 1982-08-27 1985-06-25 Lantech, Inc. Power assisted rotatable film wrapping apparatus

Also Published As

Publication number Publication date
GB8504584D0 (en) 1985-03-27
GB2154536A (en) 1985-09-11
EP0152960A3 (en) 1986-10-22
DE3571229D1 (en) 1989-08-03
EP0152960B1 (fr) 1989-06-28
EP0152960A2 (fr) 1985-08-28

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Legal Events

Date Code Title Description
MKEX Expiry