EP4132854A4 - Vorrichtung und verfahren zum versiegeln der offenen enden von beuteln mit leicht zu öffnender naht und beutel mit leicht zu öffnender naht - Google Patents
Vorrichtung und verfahren zum versiegeln der offenen enden von beuteln mit leicht zu öffnender naht und beutel mit leicht zu öffnender naht Download PDFInfo
- Publication number
- EP4132854A4 EP4132854A4 EP21785587.3A EP21785587A EP4132854A4 EP 4132854 A4 EP4132854 A4 EP 4132854A4 EP 21785587 A EP21785587 A EP 21785587A EP 4132854 A4 EP4132854 A4 EP 4132854A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- easily openable
- openable seam
- bags
- bag
- open ends
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title 1
- 238000007789 sealing Methods 0.000 title 1
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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/04—Applying separate sealing or securing members, e.g. clips
- B65B51/046—Applying a closure element to the mouths of bags
-
- 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
- B31B70/004—Closing bags
-
- 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
- B31B70/812—Applying patches, strips or strings on sheets or webs
- B31B70/8122—Applying patches
-
- 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
- B31B70/812—Applying patches, strips or strings on sheets or webs
- B31B70/8123—Applying strips
-
- 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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/04—Applying separate sealing or securing members, e.g. clips
- B65B51/07—Sewing or stitching
-
- 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
- B65B61/182—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 tear-strips or tear-tapes
-
- 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
- B31B2160/00—Shape of flexible containers
- B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without 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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/04—Applying separate sealing or securing members, e.g. clips
- B65B51/06—Applying adhesive tape
- B65B51/062—Applying adhesive tape to the mouths of bags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Making Paper Articles (AREA)
- Closing Of Containers (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN202011015121 | 2020-04-06 | ||
PCT/IB2021/052254 WO2021205260A1 (en) | 2020-04-06 | 2021-03-18 | An apparatus and a method for sealing open ends of bags with easily openable seam and a bag with easily openable seam |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4132854A1 EP4132854A1 (de) | 2023-02-15 |
EP4132854A4 true EP4132854A4 (de) | 2024-06-12 |
Family
ID=78023078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21785587.3A Pending EP4132854A4 (de) | 2020-04-06 | 2021-03-18 | Vorrichtung und verfahren zum versiegeln der offenen enden von beuteln mit leicht zu öffnender naht und beutel mit leicht zu öffnender naht |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4132854A4 (de) |
TW (1) | TWI771973B (de) |
WO (1) | WO2021205260A1 (de) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4812074A (en) * | 1985-08-30 | 1989-03-14 | Minigrip, Inc. | Apparatus for making bag material |
US4997289A (en) * | 1989-01-24 | 1991-03-05 | Ohishi Sangyo Co., Ltd. | Overtape-sealed bag |
US20100266223A1 (en) * | 2006-06-15 | 2010-10-21 | Standard Multiwall Bag Manufacturing Co. | Pinch bottom open mouth bag |
EP2489284A1 (de) * | 2009-10-14 | 2012-08-22 | Idemitsu Unitech Co. Ltd. | Reissverschluss, verpackungsbeutel mit dem reissverschluss, verfahren zur herstellung des verpackungsbeutels mit dem reissverschluss und vorrichtung zu seiner herstellung |
EP2683617B1 (de) * | 2011-03-07 | 2014-10-01 | Statec Binder GmbH | Verfahren und vorrichtung zum verschliessen eines sackes |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2745263B1 (fr) * | 1996-02-27 | 1998-05-07 | Flexico France Sarl | Machine et procede de formation, remplissage et fermeture en automatique de sachets d'emballage |
US6167597B1 (en) * | 1998-07-13 | 2001-01-02 | Illinois Tool Works, Inc. | High compression zipper |
TWI371400B (en) * | 2006-02-17 | 2012-09-01 | Kao Corp | Package |
US8241193B2 (en) * | 2008-12-22 | 2012-08-14 | Coating Excellence International Llc | Method and apparatus for bag closure and sealing |
JP6900655B2 (ja) * | 2016-11-09 | 2021-07-07 | 大日本印刷株式会社 | 包装袋 |
JP2019177894A (ja) * | 2018-03-30 | 2019-10-17 | 凸版印刷株式会社 | 易開封性包装袋および易開封性包装容器 |
-
2021
- 2021-03-18 EP EP21785587.3A patent/EP4132854A4/de active Pending
- 2021-03-18 WO PCT/IB2021/052254 patent/WO2021205260A1/en unknown
- 2021-04-01 TW TW110112133A patent/TWI771973B/zh active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4812074A (en) * | 1985-08-30 | 1989-03-14 | Minigrip, Inc. | Apparatus for making bag material |
US4997289A (en) * | 1989-01-24 | 1991-03-05 | Ohishi Sangyo Co., Ltd. | Overtape-sealed bag |
US20100266223A1 (en) * | 2006-06-15 | 2010-10-21 | Standard Multiwall Bag Manufacturing Co. | Pinch bottom open mouth bag |
EP2489284A1 (de) * | 2009-10-14 | 2012-08-22 | Idemitsu Unitech Co. Ltd. | Reissverschluss, verpackungsbeutel mit dem reissverschluss, verfahren zur herstellung des verpackungsbeutels mit dem reissverschluss und vorrichtung zu seiner herstellung |
EP2683617B1 (de) * | 2011-03-07 | 2014-10-01 | Statec Binder GmbH | Verfahren und vorrichtung zum verschliessen eines sackes |
Non-Patent Citations (1)
Title |
---|
See also references of WO2021205260A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP4132854A1 (de) | 2023-02-15 |
TWI771973B (zh) | 2022-07-21 |
TW202146296A (zh) | 2021-12-16 |
WO2021205260A1 (en) | 2021-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20221103 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20240510 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B65B 51/06 20060101ALN20240503BHEP Ipc: B31B 160/10 20170101ALN20240503BHEP Ipc: B31B 155/00 20170101ALN20240503BHEP Ipc: B65B 51/04 20060101ALI20240503BHEP Ipc: B31B 70/81 20170101ALI20240503BHEP Ipc: B31B 70/00 20170101ALI20240503BHEP Ipc: B65B 61/18 20060101ALI20240503BHEP Ipc: B65B 51/07 20060101AFI20240503BHEP |