FR2943272B1 - Procede de fabrication d'un chapelet de sachets pourvus d'un curseur - Google Patents
Procede de fabrication d'un chapelet de sachets pourvus d'un curseurInfo
- Publication number
- FR2943272B1 FR2943272B1 FR0951735A FR0951735A FR2943272B1 FR 2943272 B1 FR2943272 B1 FR 2943272B1 FR 0951735 A FR0951735 A FR 0951735A FR 0951735 A FR0951735 A FR 0951735A FR 2943272 B1 FR2943272 B1 FR 2943272B1
- Authority
- FR
- France
- Prior art keywords
- cursor
- manufacturing
- walls
- profiles
- chapelet
- 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
Links
Classifications
-
- 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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
- B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
- B65D33/2516—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor comprising tamper-indicating means, e.g. located within the fastener
- B65D33/2525—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor comprising tamper-indicating means, e.g. located within the fastener located between the fastener and the product compartment
-
- 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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
- B65B43/123—Feeding flat bags connected to form a series or chain
-
- 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
- B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
- B65B61/186—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements by applying or incorporating rigid fittings, e.g. discharge spouts
-
- 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
- B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
- B31B2150/002—Flexible containers made from sheets or blanks, e.g. from flattened tubes by joining superimposed sheets, e.g. with separate bottom sheets
-
- 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
- B31B2155/00—Flexible containers made from webs
- B31B2155/001—Flexible containers made from webs by folding webs longitudinally
-
- 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
- B31B2155/00—Flexible containers made from webs
- B31B2155/001—Flexible containers made from webs by folding webs longitudinally
- B31B2155/0014—Flexible containers made from webs by folding webs longitudinally having their openings facing transversally to the direction of movement
-
- 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
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
- B31B70/813—Applying closures
- B31B70/8131—Making bags having interengaging closure elements
- B31B70/8132—Applying the closure elements in the machine direction
-
- 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
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/92—Delivering
- B31B70/94—Delivering singly or in succession
- B31B70/946—Delivering singly or in succession the bags being interconnected
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Bag Frames (AREA)
Abstract
La présente invention est relative à un procédé de fabrication d'un chapelet (C) de sachets d'emballage (S) formés de deux parois (21, 22), selon lequel on met en oeuvre les étapes suivantes : a) on utilise une feuille (2) de matière plastique repliée longitudinalement sur elle-même, ou deux feuilles distinctes, pour délimiter deux parois parallèles ; b) on conforme la région de raccordement des parois (21, 22) de ladite feuille (2) pour lui donner un profil à soufflet en "M" ; c) on fixe longitudinalement des profilés de fermeture complémentaires sur les faces en regard de ce soufflet, et, ensuite d) on individualise, lesdits sachets (S) deux à deux, en réalisant une séparation (25) et une soudure perpendiculaires auxdits profilés (30, 31), caractérisé par le fait qu'on met en place un curseur (5) sur lesdits profilés avant la mise en oeuvre de ladite étape d).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0951735A FR2943272B1 (fr) | 2009-03-18 | 2009-03-18 | Procede de fabrication d'un chapelet de sachets pourvus d'un curseur |
EP10155347.7A EP2230074B1 (fr) | 2009-03-18 | 2010-03-03 | Procédé de fabrication d'un chapelet de sachets pourvus d'un curseur |
US12/659,670 US20100240512A1 (en) | 2009-03-18 | 2010-03-16 | Method for making a string of bags provided with a cursor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0951735A FR2943272B1 (fr) | 2009-03-18 | 2009-03-18 | Procede de fabrication d'un chapelet de sachets pourvus d'un curseur |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2943272A1 FR2943272A1 (fr) | 2010-09-24 |
FR2943272B1 true FR2943272B1 (fr) | 2011-04-29 |
Family
ID=41395506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0951735A Active FR2943272B1 (fr) | 2009-03-18 | 2009-03-18 | Procede de fabrication d'un chapelet de sachets pourvus d'un curseur |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100240512A1 (fr) |
EP (1) | EP2230074B1 (fr) |
FR (1) | FR2943272B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT3046754T (pt) * | 2013-09-18 | 2019-04-18 | Mamata Machinery Pvt Ltd | Máquina e método para fabricar bolsas plásticas |
US9598011B2 (en) | 2014-01-09 | 2017-03-21 | Northrop Grumman Systems Corporation | Artificial vision system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4665552A (en) | 1985-06-18 | 1987-05-12 | Minigrip, Inc. | Zipper equipped bags and method of and means for manually filling and separating them |
US5001956A (en) * | 1989-08-23 | 1991-03-26 | Nitsch J Leonard | Knife for perforating plastic sheet material |
WO1994019250A1 (fr) * | 1993-02-23 | 1994-09-01 | Minigrip Flexible Packaging Limited | Procede et appareil de remplissage de sacs en plastique interconnectes |
US6216423B1 (en) * | 1997-11-07 | 2001-04-17 | Huntsman Kcl Corporation | Method and apparatus for placing a product in a flexible recloseable container |
US6799622B2 (en) * | 2000-01-11 | 2004-10-05 | Michael J. Recchia, Jr. | Heat seal die for heat sealing plastic sheets |
US20030230052A1 (en) * | 2002-06-13 | 2003-12-18 | Rabiea Jeffrey D. | Plastic bag and packaging method using same |
DE10227502B4 (de) * | 2002-06-19 | 2005-10-13 | Mars Incorporated | Verfahren zur Herstellung von dünnwandigen Behältern aus Folienbahnen und Fertigungseinrichtung zur Durchführung des Verfahrens |
US6780146B2 (en) * | 2002-09-17 | 2004-08-24 | Pactiv Corporation | Methods for applying sliders to reclosable plastic bags |
-
2009
- 2009-03-18 FR FR0951735A patent/FR2943272B1/fr active Active
-
2010
- 2010-03-03 EP EP10155347.7A patent/EP2230074B1/fr active Active
- 2010-03-16 US US12/659,670 patent/US20100240512A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR2943272A1 (fr) | 2010-09-24 |
EP2230074B1 (fr) | 2015-09-09 |
EP2230074A1 (fr) | 2010-09-22 |
US20100240512A1 (en) | 2010-09-23 |
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