FR2319485A1 - PROCESS FOR MAKING AERATED CONDITIONING ENVELOPES OF THE NET TYPE - Google Patents

PROCESS FOR MAKING AERATED CONDITIONING ENVELOPES OF THE NET TYPE

Info

Publication number
FR2319485A1
FR2319485A1 FR7524081A FR7524081A FR2319485A1 FR 2319485 A1 FR2319485 A1 FR 2319485A1 FR 7524081 A FR7524081 A FR 7524081A FR 7524081 A FR7524081 A FR 7524081A FR 2319485 A1 FR2319485 A1 FR 2319485A1
Authority
FR
France
Prior art keywords
envelopes
conditioning
net type
tube
making aerated
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.)
Withdrawn
Application number
FR7524081A
Other languages
French (fr)
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
Priority to FR7524081A priority Critical patent/FR2319485A1/en
Publication of FR2319485A1 publication Critical patent/FR2319485A1/en
Withdrawn legal-status Critical Current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
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/02—Packaging agricultural or horticultural products
    • B65B25/04—Packaging fruit or vegetables
    • 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
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/02—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/2014—Tube advancing means
    • B65B9/2028—Rollers or belts
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/213—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles the web having intermittent motion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D29/00—Sacks or like containers made of fabrics; Flexible containers of open-work, e.g. net-like construction
    • B65D29/04—Net-like containers made of plastics material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/2056—Machines for packages of special type or form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

Perforated conditioning sacks of synthetic material are e.g. in the form of thread, to aerate the product handled. Rectangular parallel perforations are formed in a continuous strip of synthetic material, the edges being unaffected and forming selvedges with continuous surfaces. The perforated strip is then fitted to a cylindrical mandrel so as to shape it into a tube, the selvedges overlapping and being welded together. The tube is then closed at the bottom and filled, the contents holding the perforations open, and finally closed at the top.
FR7524081A 1975-08-01 1975-08-01 PROCESS FOR MAKING AERATED CONDITIONING ENVELOPES OF THE NET TYPE Withdrawn FR2319485A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7524081A FR2319485A1 (en) 1975-08-01 1975-08-01 PROCESS FOR MAKING AERATED CONDITIONING ENVELOPES OF THE NET TYPE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7524081A FR2319485A1 (en) 1975-08-01 1975-08-01 PROCESS FOR MAKING AERATED CONDITIONING ENVELOPES OF THE NET TYPE

Publications (1)

Publication Number Publication Date
FR2319485A1 true FR2319485A1 (en) 1977-02-25

Family

ID=9158659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7524081A Withdrawn FR2319485A1 (en) 1975-08-01 1975-08-01 PROCESS FOR MAKING AERATED CONDITIONING ENVELOPES OF THE NET TYPE

Country Status (1)

Country Link
FR (1) FR2319485A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0788974A2 (en) * 1996-02-07 1997-08-13 NETPACK S.r.l. Bag, obtained from a sheet and a plastic net, for containing loose products, particularly fruit and vegetable products
NL1007029C2 (en) * 1997-09-12 1999-03-15 Jarsan Beheer B V Method and device for manufacturing bags.
EP1470050A2 (en) * 2001-12-18 2004-10-27 Craig R. Rusert Pre-prepared mesh-film web for use on form, fill and seal machines
ES2307451A2 (en) * 2008-04-17 2008-11-16 Ezequiel Villarroya Izquierdo Coil for the manufacture of bags for horticultural and similar products (Machine-translation by Google Translate, not legally binding)
US7640715B2 (en) 2003-05-09 2010-01-05 Plaspack Usa, Inc. Multi-material vertical form, fill and seal bag forming method
US8784967B2 (en) 2009-10-09 2014-07-22 Volm Companies, Inc. Open mesh material and bags made therefrom
EP2798983A1 (en) * 2013-05-03 2014-11-05 Lian Yi Design Enterprise Co., Ltd. Thermally insulating member
CN104139926A (en) * 2013-05-08 2014-11-12 联羿设计实业有限公司 Thermal insulation member
US9586747B2 (en) 2013-05-03 2017-03-07 Lian Yi Design Enterprise Co., Ltd. Thermally insulating member
WO2021069869A1 (en) * 2019-10-07 2021-04-15 Carlton Packaging Llp Improvements to packaging material

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0788974A3 (en) * 1996-02-07 1998-04-01 NETPACK S.r.l. Bag, obtained from a sheet and a plastic net, for containing loose products, particularly fruit and vegetable products
EP0788974A2 (en) * 1996-02-07 1997-08-13 NETPACK S.r.l. Bag, obtained from a sheet and a plastic net, for containing loose products, particularly fruit and vegetable products
NL1007029C2 (en) * 1997-09-12 1999-03-15 Jarsan Beheer B V Method and device for manufacturing bags.
WO1999014121A1 (en) * 1997-09-12 1999-03-25 Jarsan Beheer B.V. Method and device for making bags from net material
EP1470050B1 (en) * 2001-12-18 2010-11-03 Atlanta Nisseki CLAF, Inc. Method of packaging items in a pre-prepared mesh-film web on form, fill and seal machines
EP1470050A2 (en) * 2001-12-18 2004-10-27 Craig R. Rusert Pre-prepared mesh-film web for use on form, fill and seal machines
US7640715B2 (en) 2003-05-09 2010-01-05 Plaspack Usa, Inc. Multi-material vertical form, fill and seal bag forming method
US7837388B1 (en) 2003-05-09 2010-11-23 Plaspack Usa, Inc. Multi-material vertical form, fill and seal bag
ES2307451A2 (en) * 2008-04-17 2008-11-16 Ezequiel Villarroya Izquierdo Coil for the manufacture of bags for horticultural and similar products (Machine-translation by Google Translate, not legally binding)
US9573342B2 (en) 2009-10-09 2017-02-21 Volm Companies, Inc. Open-mesh bags and methods of production
US8784967B2 (en) 2009-10-09 2014-07-22 Volm Companies, Inc. Open mesh material and bags made therefrom
US10934042B2 (en) 2009-10-09 2021-03-02 Volm Companies, Inc. Method of making form, fill, and seal bags
US9630375B2 (en) 2009-10-09 2017-04-25 Volm Companies, Inc. Form, fill, and seal bags and method of production
US9339986B2 (en) 2009-10-09 2016-05-17 Volm Companies, Inc. Open mesh material and bags made therefrom
EP2798983A1 (en) * 2013-05-03 2014-11-05 Lian Yi Design Enterprise Co., Ltd. Thermally insulating member
US9586747B2 (en) 2013-05-03 2017-03-07 Lian Yi Design Enterprise Co., Ltd. Thermally insulating member
US9169056B2 (en) 2013-05-03 2015-10-27 Lian Yi Design Enterprise Co., Ltd. Thermally insulating member
CN104139926A (en) * 2013-05-08 2014-11-12 联羿设计实业有限公司 Thermal insulation member
WO2021069869A1 (en) * 2019-10-07 2021-04-15 Carlton Packaging Llp Improvements to packaging material
GB2590530A (en) * 2019-10-07 2021-06-30 Carlton Packaging Llp Improvements to packaging material
GB2590530B (en) * 2019-10-07 2024-01-24 Carlton Packaging Llp Improvements to packaging material

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Legal Events

Date Code Title Description
ST Notification of lapse