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DE3368034D1 - Method and device for regulating the pre-stretching of a plastic film, especifically in view of the packaging of a load - Google Patents

Method and device for regulating the pre-stretching of a plastic film, especifically in view of the packaging of a load

Info

Publication number
DE3368034D1
DE3368034D1 DE8383401119T DE3368034T DE3368034D1 DE 3368034 D1 DE3368034 D1 DE 3368034D1 DE 8383401119 T DE8383401119 T DE 8383401119T DE 3368034 T DE3368034 T DE 3368034T DE 3368034 D1 DE3368034 D1 DE 3368034D1
Authority
DE
Germany
Prior art keywords
especifically
stretching
packaging
regulating
load
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
DE8383401119T
Other languages
German (de)
Inventor
Andre Jean Bouvier
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.)
Procter and Gamble European Technical Center
Procter and Gamble Co
Original Assignee
Procter and Gamble European Technical Center
Procter and Gamble Co
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 Procter and Gamble European Technical Center, Procter and Gamble Co filed Critical Procter and Gamble European Technical Center
Application granted granted Critical
Publication of DE3368034D1 publication Critical patent/DE3368034D1/en
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
    • B65B11/04—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated
    • B65B11/045—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated by rotating platforms supporting the articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
DE8383401119T 1982-06-07 1983-06-02 Method and device for regulating the pre-stretching of a plastic film, especifically in view of the packaging of a load Expired DE3368034D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8209878A FR2528020A1 (en) 1982-06-07 1982-06-07 METHOD AND DEVICE FOR REGULATING PRE-STRETCHING OF A FILM OF PLASTIC MATERIAL, ESPECIALLY FOR THE PACKAGING OF A LOAD

Publications (1)

Publication Number Publication Date
DE3368034D1 true DE3368034D1 (en) 1987-01-15

Family

ID=9274705

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383401119T Expired DE3368034D1 (en) 1982-06-07 1983-06-02 Method and device for regulating the pre-stretching of a plastic film, especifically in view of the packaging of a load

Country Status (4)

Country Link
EP (1) EP0096635B1 (en)
DE (1) DE3368034D1 (en)
ES (1) ES8403415A1 (en)
FR (1) FR2528020A1 (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555961B1 (en) * 1983-12-01 1986-09-12 Emco International METHOD AND DEVICE FOR WRAPPING A LOAD WITH A FILM OF STRETCHABLE PLASTIC MATERIAL
GB2154536A (en) * 1984-02-23 1985-09-11 Lancaster Patrick R Improved supply control rotating stretch wrapping apparatus and process
US4866909A (en) * 1985-12-04 1989-09-19 Lantech, Inc. High tensile wrapping process
CA1279815C (en) * 1985-12-04 1991-02-05 Patrick R. Lancaster, Iii High tensile wrapping process
DE3608748A1 (en) * 1986-03-15 1987-09-17 Hans Hugo Buettner STRETCH FILM WRAPPING MACHINE
EP0246659A1 (en) * 1986-05-23 1987-11-25 Mima Incorporated Multi-stage prestretch wrapping apparatus and method
DE3734527A1 (en) * 1987-10-13 1989-04-27 Sanpack Ges Lohss & Co Gmbh & METHOD AND DEVICE FOR WRAPPING A GOODS WITH FILM
FR2639023B1 (en) * 1988-11-16 1991-05-03 Pack Junior DEVICE FOR PACKAGING A LOAD USING A STRETCHABLE PLASTIC FILM
CH683578A5 (en) * 1990-03-08 1994-03-31 Suisse Electronique Microtech piezoelectric resonator.
FR2695102B1 (en) * 1992-08-25 1994-11-04 Newtec Int Method for overpacking loads using stretch film, machine and film for its implementation.
GB2275905A (en) * 1993-03-12 1994-09-14 Kenneth Stephen Eddin Orpen Hydraulic bale wrapper
US6370839B1 (en) * 1999-08-10 2002-04-16 Sekisui Jushi Kabushiki Kaisha Stretch wrapping machine
US7568327B2 (en) 2003-01-31 2009-08-04 Lantech.Com, Llc Method and apparatus for securing a load to a pallet with a roped film web
US7707801B2 (en) 2005-04-08 2010-05-04 Lantech.Com, Llc Method for dispensing a predetermined amount of film relative to load girth
EP1993911B1 (en) * 2006-02-23 2014-05-14 Lantech.Com, Llc Method and apparatus for metered pre-stretch film delivery
ITMO20060221A1 (en) 2006-07-07 2008-01-08 Aetna Group Spa WRAPPING MACHINE AND WINDING METHODS
EP2990339B1 (en) 2008-01-07 2018-03-14 Lantech.Com LLC Electronic control of metered film dispensing in a wrapping apparatus
US9908648B2 (en) 2008-01-07 2018-03-06 Lantech.Com, Llc Demand based wrapping
WO2012058596A1 (en) 2010-10-29 2012-05-03 Lantech.Com, Llc Machine generated wrap data
WO2014066778A1 (en) 2012-10-25 2014-05-01 Lantech.Com, Llc Corner geometry-based wrapping
CA3193196A1 (en) 2012-10-25 2014-05-01 Lantech.Com, Llc Effective circumference-based wrapping
CA2889570C (en) 2012-10-25 2020-10-27 Lantech.Com, Llc Rotation angle-based wrapping
EP2956367B1 (en) 2013-02-13 2018-01-17 Lantech.Com LLC Containment force-based wrapping
EP3521183B1 (en) 2014-01-14 2021-05-19 Lantech.com, LLC Dynamic adjustment of wrap force parameter responsive to monitored wrap force and/or film break reduction
ES2689854T3 (en) * 2014-05-02 2018-11-16 Aetna Group S.P.A. Device, system and measurement method to measure a packing force
CA2952883C (en) * 2014-06-19 2020-08-25 Crawford Packaging Inc. Pallet wrap machine monitor
WO2016057722A1 (en) 2014-10-07 2016-04-14 Lantech.Com, Llc Load stability-based wrapping
EP3353063B1 (en) 2015-09-25 2021-04-07 Lantech.Com LLC Stretch wrapping machine with automated determination of load stability by subjecting a load to a disturbance
WO2019058335A1 (en) 2017-09-22 2019-03-28 Lantech.Com, Llc Load wrapping apparatus wrap profiles with controlled wrap cycle interruptions
US11208225B2 (en) 2018-08-06 2021-12-28 Lantech.Com, Llc Stretch wrapping machine with curve fit control of dispense rate
WO2021050420A1 (en) 2019-09-09 2021-03-18 Lantech.Com, Llc Stretch wrapping machine with dispense rate control based on sensed rate of dispensed packaging material and predicted load geometry
US11518557B2 (en) 2019-09-19 2022-12-06 Lantech.Com, Llc Packaging material grading and/or factory profiles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784123A (en) * 1971-04-05 1974-01-08 Whiteley Ind Inc Tension control system
US3724733A (en) * 1972-02-03 1973-04-03 Harris Intertype Corp Web infeed mechanism
FR2202509A5 (en) * 1972-10-05 1974-05-03 Piazzon Maurice
DE2750780A1 (en) * 1977-11-14 1979-05-17 Franpack Gmbh Verpackungsmasch Palletised load stretch wrapping machine - has compensation mechanism for sheet irregularities caused by rectangular pallet
US4199118A (en) * 1979-01-10 1980-04-22 The Black Clawson Company Method and apparatus for controlling the braking system for an unwinder
CA1169349A (en) * 1979-09-12 1984-06-19 Lantech Inc. Stretch wrapping apparatus and process
US4413463A (en) * 1980-10-23 1983-11-08 Lantech, Inc. Roller stretch pass through stretching apparatus and process
US4458467A (en) * 1981-03-31 1984-07-10 Infra Pak (Dallas), Inc. Pretensioner for stretchable film web with dancer roller compensation

Also Published As

Publication number Publication date
EP0096635A2 (en) 1983-12-21
EP0096635B1 (en) 1986-12-03
FR2528020A1 (en) 1983-12-09
EP0096635A3 (en) 1984-10-03
ES523016A0 (en) 1984-03-16
ES8403415A1 (en) 1984-03-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee