FR2319485A1 - PROCESS FOR MAKING AERATED CONDITIONING ENVELOPES OF THE NET TYPE - Google Patents
PROCESS FOR MAKING AERATED CONDITIONING ENVELOPES OF THE NET TYPEInfo
- 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- Withdrawn
Links
- 230000003750 conditioning effect Effects 0.000 title abstract 2
- 229920002994 synthetic fiber Polymers 0.000 abstract 2
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.
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)
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 |
-
1975
- 1975-08-01 FR FR7524081A patent/FR2319485A1/en not_active Withdrawn
Cited By (21)
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 |