FR2411760A1 - BAGS MANUFACTURING AND FILLING PROCESS AND MACHINE FOR IMPLEMENTING THIS PROCESS - Google Patents
BAGS MANUFACTURING AND FILLING PROCESS AND MACHINE FOR IMPLEMENTING THIS PROCESSInfo
- Publication number
- FR2411760A1 FR2411760A1 FR7835438A FR7835438A FR2411760A1 FR 2411760 A1 FR2411760 A1 FR 2411760A1 FR 7835438 A FR7835438 A FR 7835438A FR 7835438 A FR7835438 A FR 7835438A FR 2411760 A1 FR2411760 A1 FR 2411760A1
- Authority
- FR
- France
- Prior art keywords
- bags
- sheet
- manufacturing
- cut
- implementing
- 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- Withdrawn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
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
- 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
- B65B9/06—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it
- B65B9/08—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it in a web folded and sealed transversely to form pockets which are subsequently filled and then closed by sealing
- B65B9/087—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it in a web folded and sealed transversely to form pockets which are subsequently filled and then closed by sealing the web advancing continuously
-
- 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
-
- 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
- B31B2160/00—Shape of flexible containers
- B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
-
- 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
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
- B31B50/16—Cutting webs
- B31B50/18—Cutting webs longitudinally
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Abstract
A.PROCEDE DE FABRICATION ET DE REMPLISSAGE DE SACS, A FERMETURE A RABAT, A PARTIR D'UNE FEUILLE UNIQUE DE MATIERE PLASTIQUE. B.PROCEDE CARACTERISE EN CE QU'ON REPLIE LA FEUILLE SUIVANT SA LONGUEUR, LES BORDS OPPOSES SE RECOUVRANT A LARGEURS DIFFERENTES; ON PLIE LE BORD LE PLUS LARGE POUR FORMER LE RABAT; ON COUPE LA FEUILLE LE LONG DE LA PREMIERE LIGNE DE PLIAGE; ON SCELLE ET ON COUPE LA FEUILLE TRANSVERSALEMENT POUR FORMER DES SACS INDIVIDUELS; ON REMPLIT CES SACS PAR L'OUVERTURE FORMEE PAR LA COUPE LONGITUDINALE; ET ON EFFECTUE LA FERMETURE ETANCHE DE CETTE OUVERTURE. C.PROCEDE APPLICABLE A LA FABRICATION DE SACS EN CONTINU.A.PROCESS OF MANUFACTURING AND FILLING OF BAGS, WITH FLAP CLOSURE, FROM A SINGLE SHEET OF PLASTIC MATERIAL. B.PROCESS CHARACTERIZED IN THAT THE SHEET IS FOLDED ACCORDING TO ITS LENGTH, THE OPPOSITE EDGES COVERING AT DIFFERENT WIDTHS; BEND THE WIDEST EDGE TO FORM THE FLAP; CUT THE SHEET ALONG THE FIRST LINE OF FOLDING; THE SHEET IS SEALED AND CUT CROSS -ALLY TO FORM INDIVIDUAL BAGS; THESE BAGS ARE FILLED THROUGH THE OPENING FORMED BY THE LONGITUDINAL CUT; AND WE PERFORM THE WATERPROOF CLOSURE OF THIS OPENING. C. PROCEDURE APPLICABLE TO CONTINUOUS BAG MANUFACTURING.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT30727/77A IT1088396B (en) | 1977-12-15 | 1977-12-15 | PROCEDURE FOR THE PRODUCTION AND FILLING OF BAGS AND EQUIPMENT AND RELATED MEANS FOR THE INSTALLATION OF THE SAME |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2411760A1 true FR2411760A1 (en) | 1979-07-13 |
Family
ID=11231456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7835438A Withdrawn FR2411760A1 (en) | 1977-12-15 | 1978-12-15 | BAGS MANUFACTURING AND FILLING PROCESS AND MACHINE FOR IMPLEMENTING THIS PROCESS |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS54115995A (en) |
BR (1) | BR7808200A (en) |
DE (1) | DE2853042A1 (en) |
ES (1) | ES476056A1 (en) |
FR (1) | FR2411760A1 (en) |
GB (1) | GB2010772A (en) |
GR (1) | GR66469B (en) |
IT (1) | IT1088396B (en) |
SE (1) | SE7812868L (en) |
SU (1) | SU728705A3 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2934673A1 (en) * | 1979-08-28 | 1981-03-12 | Brdr. Schur International A/S, Horsens | BAG PACK FOR AROMATIZED FILLING GOODS AND METHOD FOR PRODUCING THE PACK. |
WO1992009480A1 (en) * | 1990-11-29 | 1992-06-11 | Nippon Carbide Kogyo Kabushiki Kaisha | Film-foldback type packaging apparatus for bag making and filling |
RU2741139C1 (en) * | 2020-09-07 | 2021-01-22 | Виктор Леонидович Жавнер | Method of forming packing material |
-
1977
- 1977-12-15 IT IT30727/77A patent/IT1088396B/en active
-
1978
- 1978-11-29 GB GB7846470A patent/GB2010772A/en not_active Withdrawn
- 1978-12-08 DE DE19782853042 patent/DE2853042A1/en not_active Withdrawn
- 1978-12-14 SE SE7812868A patent/SE7812868L/en unknown
- 1978-12-14 JP JP15485878A patent/JPS54115995A/en active Pending
- 1978-12-14 BR BR7808200A patent/BR7808200A/en unknown
- 1978-12-15 ES ES476056A patent/ES476056A1/en not_active Expired
- 1978-12-15 FR FR7835438A patent/FR2411760A1/en not_active Withdrawn
- 1978-12-15 SU SU782705012A patent/SU728705A3/en active
- 1978-12-15 GR GR57887A patent/GR66469B/el unknown
Also Published As
Publication number | Publication date |
---|---|
GR66469B (en) | 1981-03-23 |
GB2010772A (en) | 1979-07-04 |
SU728705A3 (en) | 1980-04-15 |
SE7812868L (en) | 1979-06-16 |
IT1088396B (en) | 1985-06-10 |
BR7808200A (en) | 1979-08-07 |
DE2853042A1 (en) | 1979-06-28 |
ES476056A1 (en) | 1979-11-01 |
JPS54115995A (en) | 1979-09-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2265075A (en) | Method of making bags | |
US4941307A (en) | Zipper guide system for form tooling | |
US3593622A (en) | Method of manufacturing plastic carrier bags | |
EP0276554B1 (en) | Bag with resealable closure and a method of manufacturing same | |
US4235653A (en) | Method for making reclosable bags | |
US4532754A (en) | Tube former apparatus | |
US2873566A (en) | Merchandise container and method of making a merchandise package therefrom | |
GB1594119A (en) | Shopping bag and method for manufacturing the same | |
US3022613A (en) | Packaging method | |
US3147674A (en) | Methods of making bags | |
US3182430A (en) | Methods of making bags | |
JPS6464835A (en) | Method of manufacturing handbag with side seam in pair from synthetic resin film and bag making machine | |
CN86104615A (en) | Water conservancy diversion mouth on the beverage package box | |
FR2411760A1 (en) | BAGS MANUFACTURING AND FILLING PROCESS AND MACHINE FOR IMPLEMENTING THIS PROCESS | |
GB1281401A (en) | Valved plastics bag | |
US4273550A (en) | Method for producing a flat bottom plastic bag | |
ES414214A1 (en) | Process and apparatus for making crossed-end bags from weldable material | |
GB1352184A (en) | Bag of heat-sealable film material | |
GB1427683A (en) | Draw closure for bags or sacks | |
GB1493725A (en) | Packaging machines | |
GB1273157A (en) | Carrier bags | |
GB2087828A (en) | Vertical form-fill-seal packaging machine | |
US6997858B1 (en) | Side gusseted poly bag with a filling valve and its method of manufacture | |
GB1465695A (en) | Packs and methods of making them | |
US3237845A (en) | Bag |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |