EP1055612B1 - Verfahren zum Herstellen eines aufreissbaren Beutels - Google Patents

Verfahren zum Herstellen eines aufreissbaren Beutels Download PDF

Info

Publication number: EP1055612B1
Authority: EP; European Patent Office
Prior art keywords: coating; flexible material; process according; contoured; outer edge
Prior art date: 1999-05-28
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.): Expired - Lifetime

Application number

EP00108739A

Other languages

German (de)

English (en)

French (fr)

Other versions

EP1055612A1 (de

Inventor

Peter Ganz

Daniel Baier

Jürgen Braunmiller

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Huhtamaki Ronsberg Zweigniederlassung der Huhtamaki Deutschland GmbH and Co KG

Original Assignee

Huhtamaki Ronsberg Zweigniederlassung der Huhtamaki Deutschland GmbH and Co KG

Priority date (The priority date 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 date listed.)

1999-05-28

Filing date

2000-04-22

Publication date

2005-09-14

2000-04-22 Application filed by Huhtamaki Ronsberg Zweigniederlassung der Huhtamaki Deutschland GmbH and Co KG filed Critical Huhtamaki Ronsberg Zweigniederlassung der Huhtamaki Deutschland GmbH and Co KG

2000-04-22 Priority to SI200030772T priority Critical patent/SI1055612T1/sl

2000-11-29 Publication of EP1055612A1 publication Critical patent/EP1055612A1/de

2005-09-14 Application granted granted Critical

2005-09-14 Publication of EP1055612B1 publication Critical patent/EP1055612B1/de

2020-04-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Images

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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5816—Opening or contents-removing devices added or incorporated during package manufacture for tearing a corner or other small portion next to the edge, e.g. a U-shaped portion

Definitions

the invention relates to a method for producing a targeted to opening packaging made of flexible and easy to tear in all directions
Material such as a plastic film, paper, aluminum foil or the like, and with equipment to target a crack introduced into the material lead, wherein strip-like or liquid and then curing material the packaging material is applied.
EP-A-0 012 275 discloses a bag-shaped package, which is provided with a serving as a ruler reinforcement.
the invention is based on the object, a method of The type mentioned above in such a way that the manufacture of the packaging and the Opening this package will be greatly facilitated.
the flexible material with a contoured coating such as lacquers, paints, adhesives, hotmelt, cold glue, is provided alone or in combination, at the outer edge of a in the Material initiated crack is passed along, and that the contoured coating in the printing or transfer process, in particular transfer printing process on the flexible material is applied, wherein a plastic film is biaxially stretched and with a localized order, in particular paint job is provided.
a contoured coating such as lacquers, paints, adhesives, hotmelt, cold glue
the flexible material at the edge of the to be formed Packing is provided with a slit or slit-shaped tear aid and if in the area of a crack introduced via this tear aid, the outer edge of the Coating is laid.
the tear line can be specifically introduced at a predetermined location, the outer edge of the coating then picks up the tear line and into the foreseen direction.
An advantageous further embodiment of the method according to the invention lies in that the contoured coating on the outside of the packaging to be formed representing side of the flexible material is applied.
a further advantageous embodiment of the invention is that at a Laminate the contoured coating between the layers is introduced.
the appropriate edge course are set.
FIG. 1 denotes a package in FIG. 1 which has a longitudinal seam on its rear side 2 and above and below each have a transverse seam 3 and 4. These seams can after Any method can be produced.
a notch 5 cut In the area of cross seam 3 is in both layers the packaging 1 a notch 5 cut, which serves as a tear-open.
This crack meets a coating 7 applied to the front of the package.
the edge 8 of this coating 7 then passes the crack against the outer edge of the Packing 1, whereby the between the notch 5, the edge 8 and the outer edge the packaging lying packaging is replaced and a targeted opening for the removal of the contents arises.
a curved coating 27 on the front of a Packaging 21 are provided. Again, one of the notch 5 Outgoing tear line 6 is deflected by the edge 28 and the outer edge of the Packaging led.
the coating can also be on the inside of the packaging to be ordered.
the contoured Coating should also be provided between the layers of the laminate.
an embodiment is based on a flat blank 31 from flexible material shown later along the dashed line 32 folded into a package.
the front 33 carries a printed image, while the back 34 is provided with the contoured coating 37 with edge 38 is.
On the front side 33 may additionally be provided the tear line course 36th be printed.
the application of the coating is advantageously carried out in the printing process and advantageously in the same machine, in which the rest of the printing is applied.

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Making Paper Articles (AREA)
Auxiliary Devices For And Details Of Packaging Control (AREA)
Wrappers (AREA)
Packages (AREA)
Cartons (AREA)
Control And Other Processes For Unpacking Of Materials (AREA)
Supplying Of Containers To The Packaging Station (AREA)
Bag Frames (AREA)
Containers And Plastic Fillers For Packaging (AREA)

EP00108739A 1999-05-28 2000-04-22 Verfahren zum Herstellen eines aufreissbaren Beutels Expired - Lifetime EP1055612B1 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
SI200030772T SI1055612T1 (sl)	1999-05-28	2000-04-22	Postopek za izdelavo raztrgljive vrecke

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19924428A DE19924428A1 (de)	1999-05-28	1999-05-28	Verfahren zum Herstellen einer Verpackung
DE19924428		1999-05-28

Publications (2)

Publication Number	Publication Date
EP1055612A1 EP1055612A1 (de)	2000-11-29
EP1055612B1 true EP1055612B1 (de)	2005-09-14

Family

ID=7909431

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP00108739A Expired - Lifetime EP1055612B1 (de)	1999-05-28	2000-04-22	Verfahren zum Herstellen eines aufreissbaren Beutels

Country Status (12)

Country	Link
EP (1)	EP1055612B1 (no)
AT (1)	ATE304490T1 (no)
CZ (1)	CZ20001729A3 (no)
DE (2)	DE19924428A1 (no)
DK (1)	DK1055612T3 (no)
ES (1)	ES2249210T3 (no)
HU (1)	HUP0002019A2 (no)
NO (1)	NO323706B1 (no)
PL (1)	PL340211A1 (no)
SI (1)	SI1055612T1 (no)
SK (1)	SK285873B6 (no)
TR (1)	TR200001536A2 (no)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1703352B (zh) *	2002-03-15	2010-06-23	栗田工业株式会社	柔软性容器及其形成方法、柔软性容器的开封导向装置、向柔软性容器封入液体的方法及液体
CN107531365A (zh) *	2015-04-16	2018-01-02	东洋制罐株式会社	包装袋

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20020100699A1 (en) *	2001-01-30	2002-08-01	Yoon Young Dal	Cookie packing container
WO2004045981A1 (en) *	2002-11-20	2004-06-03	Luc Marcel Lafond	Removable slit cover for flexible plastic containers
KR101117414B1 (ko) *	2006-08-04	2012-03-15	플레이텍스 프로덕츠, 엘엘씨.	탐폰 커버
DE102007044829B4 (de) *	2007-09-18	2011-05-26	Jenoptik Automatisierungstechnik Gmbh	Verpackungsbeutel mit Aufreißhilfe
IT1397923B1 (it) *	2010-02-11	2013-02-04	Goglio Spa	Confezione flessibile particolarmente per prodotti liquidi.
DE102011001336A1 (de) *	2010-10-29	2012-05-03	Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg	Verpackung sowie Laminat zur Herstellung der Verpackung
CN107380710B (zh) *	2017-08-01	2023-03-07	广州蓝月亮实业有限公司	一种既易撕又方便储运的补充液包装袋
JP7346805B2 (ja) *	2018-10-01	2023-09-20	東洋製罐株式会社	包装袋、包装袋の製造方法、及び押圧部材

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3616990A (en) *	1969-05-01	1971-11-02	Joseph J Powell	Easy-tear arrangement for stretchable plastic film
FR2296572A1 (fr) *	1975-01-06	1976-07-30	Cellophane Sa	Sachets de matiere plastique ameliores
DE2852877A1 (de) *	1978-12-07	1980-06-19	Hoechst Ag	Beutel mit ein- oder abreissanordnung
US4598826A (en) *	1984-11-09	1986-07-08	Minnesota Mining And Manufacturing Company	Heat-sealable, laminated package
US4890439A (en) *	1988-11-09	1990-01-02	James River Corporation	Flexible disposable material for forming a food container for microwave cooking
GB8907368D0 (en) *	1989-03-31	1989-05-17	Trebor Limited	Pack assembly with tear-off strip
US5613779A (en) *	1994-11-30	1997-03-25	Kabushiki Kaisha Hosokawa Yoko	Pouch
DE29622147U1 (de) *	1996-12-20	1997-02-27	Horn, Rüdiger, 21629 Neu Wulmstorf	Beutelförmige Verpackung
DE29819338U1 (de) *	1998-10-29	1999-03-18	Metz, Michael, Dr., 70180 Stuttgart	Gekrümmte Aufrißführung

1999
- 1999-05-28 DE DE19924428A patent/DE19924428A1/de not_active Withdrawn
2000
- 2000-04-22 DE DE50011149T patent/DE50011149D1/de not_active Expired - Fee Related
- 2000-04-22 EP EP00108739A patent/EP1055612B1/de not_active Expired - Lifetime
- 2000-04-22 AT AT00108739T patent/ATE304490T1/de not_active IP Right Cessation
- 2000-04-22 DK DK00108739T patent/DK1055612T3/da active
- 2000-04-22 SI SI200030772T patent/SI1055612T1/sl unknown
- 2000-04-22 ES ES00108739T patent/ES2249210T3/es not_active Expired - Lifetime
- 2000-05-11 CZ CZ20001729A patent/CZ20001729A3/cs unknown
- 2000-05-15 SK SK718-2000A patent/SK285873B6/sk unknown
- 2000-05-23 PL PL00340211A patent/PL340211A1/xx not_active Application Discontinuation
- 2000-05-26 HU HU0002019A patent/HUP0002019A2/hu unknown
- 2000-05-26 NO NO20002707A patent/NO323706B1/no unknown
- 2000-05-29 TR TR2000/01536A patent/TR200001536A2/xx unknown

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1703352B (zh) *	2002-03-15	2010-06-23	栗田工业株式会社	柔软性容器及其形成方法、柔软性容器的开封导向装置、向柔软性容器封入液体的方法及液体
CN107531365A (zh) *	2015-04-16	2018-01-02	东洋制罐株式会社	包装袋

Also Published As

Publication number	Publication date
HU0002019D0 (en)	2000-08-28
SK285873B6 (sk)	2007-10-04
SK7182000A3 (en)	2000-12-11
DK1055612T3 (da)	2006-01-23
NO20002707L (no)	2000-11-29
HUP0002019A2 (hu)	2001-11-28
TR200001536A2 (tr)	2001-03-21
SI1055612T1 (sl)	2006-04-30
ES2249210T3 (es)	2006-04-01
EP1055612A1 (de)	2000-11-29
CZ20001729A3 (cs)	2001-12-12
NO20002707D0 (no)	2000-05-26
NO323706B1 (no)	2007-06-25
DE50011149D1 (de)	2005-10-20
PL340211A1 (en)	2000-12-04
ATE304490T1 (de)	2005-09-15
DE19924428A1 (de)	2000-12-07

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EP1055612B1 - Verfahren zum Herstellen eines aufreissbaren Beutels - Google Patents

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