WO2023135483A3 - Method and apparatus for forming containers filled with a liquid and sealed - Google Patents
Method and apparatus for forming containers filled with a liquid and sealed Download PDFInfo
- Publication number
- WO2023135483A3 WO2023135483A3 PCT/IB2022/062842 IB2022062842W WO2023135483A3 WO 2023135483 A3 WO2023135483 A3 WO 2023135483A3 IB 2022062842 W IB2022062842 W IB 2022062842W WO 2023135483 A3 WO2023135483 A3 WO 2023135483A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- roller
- sheet
- creasing
- braking
- sealed
- Prior art date
Links
Classifications
-
- 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
- B31B50/25—Surface scoring
- B31B50/256—Surface scoring using tools mounted on a drum
-
- 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
- B31B50/006—Controlling; Regulating; Measuring; Improving safety
-
- 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
- B31B50/02—Feeding or positioning sheets, blanks or webs
- B31B50/10—Feeding or positioning webs
- B31B50/102—Feeding or positioning webs using rolls, belts or chains
-
- 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
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/08—Creasing
- B31F1/10—Creasing by rotary tools
-
- 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
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
- B65B41/16—Feeding webs from rolls by rollers
-
- 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
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/18—Registering sheets, blanks, or webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/30—Folding in combination with creasing, smoothing or application of adhesive
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/10—Speed
- B65H2513/11—Speed angular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/81—Packaging machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Fluid-Damping Devices (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
Method for manufacturing containers (P) starting from a sheet (S) of packaging material, comprising: rotating a first braking roller (11), a first creasing roller (21) and a first feed roller (31); leading the sheet (S) with interference between the first feed roller (31) and a second feed roller (32), between the first braking roller (11) and a second braking roller (12) and between the first creasing roller (21) and a second creasing roller (22); controlling one of rotation speed and torque of the first braking roller (11) in order to stretch the sheet (S) with a certain tension; identifying preset positions on the sheet (S); controlling a rotation speed of the first creasing roller (21) in order to impress a plurality of creasing lines (26) at the preset positions identified on the sheet (S); feeding a forming and filling unit (200) with the creased sheet (S).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102021000032348 | 2022-01-11 | ||
IT102021000032348A IT202100032348A1 (en) | 2022-01-11 | 2022-01-11 | METHOD AND APPARATUS FOR THE FORMATION OF CONTAINERS FILLED WITH A LIQUID AND SEALED |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2023135483A2 WO2023135483A2 (en) | 2023-07-20 |
WO2023135483A3 true WO2023135483A3 (en) | 2023-09-14 |
Family
ID=80625010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2022/062842 WO2023135483A2 (en) | 2022-01-11 | 2022-12-28 | Method and apparatus for forming containers filled with a liquid and sealed |
Country Status (2)
Country | Link |
---|---|
IT (1) | IT202100032348A1 (en) |
WO (1) | WO2023135483A2 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2745134A (en) * | 1952-05-24 | 1956-05-15 | Boston Woven Hose & Rubber Co | Apparatus for tensioning strip material |
US5049117A (en) * | 1989-07-25 | 1991-09-17 | Sterling Envelope Corporation | Dual-envelope making machine and method of using |
US5704886A (en) * | 1995-06-02 | 1998-01-06 | International Paper Company | Method and apparatus for scoring paperboard package sheets |
US20030188661A1 (en) * | 2000-07-22 | 2003-10-09 | Fischer Michael Heinz | Method for regulating the tension of a web |
EP3725692A1 (en) * | 2019-04-19 | 2020-10-21 | Tetra Laval Holdings & Finance S.A. | Packaging machine and method for producing sealed packages |
-
2022
- 2022-01-11 IT IT102021000032348A patent/IT202100032348A1/en unknown
- 2022-12-28 WO PCT/IB2022/062842 patent/WO2023135483A2/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2745134A (en) * | 1952-05-24 | 1956-05-15 | Boston Woven Hose & Rubber Co | Apparatus for tensioning strip material |
US5049117A (en) * | 1989-07-25 | 1991-09-17 | Sterling Envelope Corporation | Dual-envelope making machine and method of using |
US5704886A (en) * | 1995-06-02 | 1998-01-06 | International Paper Company | Method and apparatus for scoring paperboard package sheets |
US20030188661A1 (en) * | 2000-07-22 | 2003-10-09 | Fischer Michael Heinz | Method for regulating the tension of a web |
EP3725692A1 (en) * | 2019-04-19 | 2020-10-21 | Tetra Laval Holdings & Finance S.A. | Packaging machine and method for producing sealed packages |
Also Published As
Publication number | Publication date |
---|---|
WO2023135483A2 (en) | 2023-07-20 |
IT202100032348A1 (en) | 2023-07-11 |
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