JP4988239B2 - 密封可撓性コンテナーの開放用器具 - Google Patents
密封可撓性コンテナーの開放用器具 Download PDFInfo
- Publication number
- JP4988239B2 JP4988239B2 JP2006117568A JP2006117568A JP4988239B2 JP 4988239 B2 JP4988239 B2 JP 4988239B2 JP 2006117568 A JP2006117568 A JP 2006117568A JP 2006117568 A JP2006117568 A JP 2006117568A JP 4988239 B2 JP4988239 B2 JP 4988239B2
- Authority
- JP
- Japan
- Prior art keywords
- strip
- container
- tab
- wall
- tear
- 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.)
- Expired - Fee Related
Links
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 13
- 238000004891 communication Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
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
- B65D75/66—Inserted or applied tearing-strings or like flexible elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/15—Sheet, web, or layer weakened to permit separation through thickness
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Bag Frames (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Description
a)背後に糊層または熱シールストリップ付きのラベルを引裂き用タブを画定している突切りに対して適用し、流路を閉塞する(図5);この解決策は有効ではあるが、過度に複雑でありかつ製造目的のためには負担が大きい;
b)コンテナーの壁の内面上に糊付けまたは熱シールの手段によりストリップを適用して上記壁上に作られている突切りが下にあるストリップの突切りに対応しないようにし;即ち、コンテナーの壁の把持用タブがストリップの引裂き用タブに対して食い違い配列され、これらの2個の領域を完全に気密状態の熱シール面により分離する;このシステム(前記先行特許の図15および16内に例示されている)はその気密性に関しては完全であるがユーザーの開放困難につながる実際的な問題を有し、このユーザーはコンテナーを開放するには、互いに溶着されている2個の比較的広い面の抵抗に打ち勝たなければならない。
3 壁
5 把持用タブ
7 ストリップ
9 細条
10 引裂き用タブ
17 インジケーター
19 熱シール用プロフィール
23 熱シール拡大領域
Claims (5)
- 密封した可撓性コンテナー(1)の開放のための器具であって、
可撓性ストリップ(7)を包含しており、
このストリップは、コンテナー(1)の壁(3)の内面に対して装着されるように設計されており、且つ、ストリップ(7)の剥離部(12)の長手方向領域に沿って延びるテープ状細条(9)を組み込んでおり、且つ、ストリップ(7)の突切りにより画定された引裂き用タブ(10)を有しており、
引裂き用タブ(10)は、使用中には、把持用タブ(5)を用いて上記引裂き用タブ(10)の牽引が可能となるように設計されており、
把持用タブ(5)は、ストリップ(7)の引裂き、及び、引き続いてコンテナー(1)の上記壁(3)の制御された引裂き、を起こすように、コンテナー(1)の上記壁(3)の突切りにより画定されており、
上記ストリップ(7)及びコンテナー(1)の上記壁(3)は、熱シール可能材料で作られ、且つ、上記把持用タブ(5)を除き互いに熱シールされており、
ストリップ(7)の引裂き用タブ(10)を画定している突切りが、コンテナー(1)の壁(3)の把持用タブ(5)を画定している突切りに対して、食い違い配列されており、
ストリップ(7)の上記引裂き用タブ(10)を画定している突切りが、上記ストリップ(7)とコンテナー(1)の上記壁(3)との間の熱シールの領域(19、23)を介して、コンテナー(1)の壁(3)の上記把持用タブ(5)を画定している突切りから、密封状に、分離されており、
上記ストリップ(7)が、更に接着性バンド(13)を包含しており、
このバンドは、上記テープ状細条(9)と所定距離を隔てて平行であり、且つ、コンテナー(1)の上記壁(3)に面しており、且つ、コンテナー(1)の壁(3)の第2把持用タブ(6)に対応した、上記ストリップ(7)の第2引裂き用タブ(15)、から発している、上記ストリップ(7)の引裂き部(18)の更なる長手方向領域、の下側に延びていることを特徴としている、開放用器具。 - 熱シールの上記領域が、薄い、実質的に環状の、局部配置されている、熱シール線(19)、で構成されていることを特徴としている、請求項1に記載の開放用器具。
- 熱シールの領域(19、23)が、上記把持用タブ(5)を引く時、上記引裂き用タブ(10)の分離を容易化する刻み目を、画定するように形成されていることを特徴としている、請求項1または2に記載の開放用器具。
- 上記ストリップ(7)が、万引き防止器具のためのインジケーター(17)を組み込んでいることを特徴としている、請求項1ないし3のいずれか1つに記載されている開放用器具。
- 請求項1ないし4のいずれか1つに記載の開放用器具を組み込んでいることを特徴としている、密封可撓性コンテナー(1)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000269A ITTO20050269A1 (it) | 2005-04-21 | 2005-04-21 | Dispositivo di apertura per contenitori flessibili ermetici |
ITTO2005A000269 | 2005-04-21 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2006298493A JP2006298493A (ja) | 2006-11-02 |
JP2006298493A5 JP2006298493A5 (ja) | 2009-06-04 |
JP4988239B2 true JP4988239B2 (ja) | 2012-08-01 |
Family
ID=36741359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006117568A Expired - Fee Related JP4988239B2 (ja) | 2005-04-21 | 2006-04-21 | 密封可撓性コンテナーの開放用器具 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7722255B2 (ja) |
EP (1) | EP1714905B1 (ja) |
JP (1) | JP4988239B2 (ja) |
CN (1) | CN1854024B (ja) |
AT (1) | ATE409660T1 (ja) |
AU (1) | AU2006201658C1 (ja) |
BR (1) | BRPI0601428A (ja) |
CA (1) | CA2544085C (ja) |
DE (1) | DE602006002914D1 (ja) |
ES (1) | ES2316000T3 (ja) |
IT (1) | ITTO20050269A1 (ja) |
Families Citing this family (33)
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CA2733711A1 (en) * | 2008-09-03 | 2010-03-11 | Novartis Ag | Pouch |
US20100111453A1 (en) * | 2008-10-31 | 2010-05-06 | Frito-Lay North America, Inc. | Two Side Cut Reseal With Pressure Sensitive Adhesive and the Method for Making Same |
CN101879963A (zh) * | 2009-05-05 | 2010-11-10 | 朋和产业株式会社 | 包装材料 |
US20100288764A1 (en) * | 2009-05-14 | 2010-11-18 | Douglas Neil Frost | Packaging membrane with built-in opening feature |
US20110038569A1 (en) * | 2009-08-13 | 2011-02-17 | Scott Huffer | Easy-open resealable package |
US8622618B2 (en) * | 2009-08-14 | 2014-01-07 | Cryovac, Inc. | Easy open and reclosable package with discrete laminate having panel section with easy-open sealant |
US9221591B2 (en) * | 2009-08-14 | 2015-12-29 | Cryovac, Inc. | Easy open and reclosable package with discrete laminate with die-cut |
US8646975B2 (en) * | 2009-08-14 | 2014-02-11 | Cryovac, Inc. | Easy open and reclosable package with discrete tape and die-cut web |
GB201005354D0 (en) * | 2010-03-30 | 2010-05-12 | Cadbury Holdings Ltd | Packaging |
US8979370B2 (en) | 2011-01-28 | 2015-03-17 | Cryovac, Inc. | Easy open and reclosable package with discrete laminate with die-cut |
US8905638B2 (en) | 2011-02-16 | 2014-12-09 | Cryovac, Inc. | Easy open and reclosable package with die-cut web, and discrete strip anchored to second side panel |
US8800250B2 (en) | 2011-02-16 | 2014-08-12 | Cryovac, Inc. | Easy open and reclosable package with discrete laminate, with die-cut, anchored to second side panel |
US9211976B2 (en) | 2011-02-16 | 2015-12-15 | Andrew W. Moehlenbrock | Easy open and reclosable package with discrete laminate, with die-cut, anchored to second side panel |
US8727621B2 (en) * | 2012-02-13 | 2014-05-20 | Cryovac, Inc. | Easy open and reclosable package with die-cut web and reclosure mechanism |
US9969529B2 (en) * | 2012-02-13 | 2018-05-15 | Polytex Fibers Corporation | Easy open plastic bags |
US9669981B2 (en) | 2012-02-13 | 2017-06-06 | Polytex Fibers Corporation | Easy open plastic bags |
US10562689B2 (en) | 2012-02-13 | 2020-02-18 | Polytex Fibers Corporation | Woven plastic bags with features that reduce leakage, breakage and infestations |
US10661963B2 (en) | 2014-04-04 | 2020-05-26 | Polytex Fibers Corporation | Peelable easy open plastic bags |
US11459157B2 (en) | 2012-02-13 | 2022-10-04 | Polytex Fibers Llc | Woven plastic bags with features that reduce leakage, breakage and infestations |
US9845184B2 (en) | 2012-02-13 | 2017-12-19 | Polytex Fibers Corporation | Easy open plastic bags |
ITMI20120286A1 (it) * | 2012-02-27 | 2013-08-28 | Sales Spa | Stazione di applicazione di segmenti di striscia di apertura/richiusura su film plastici in nastro atti a formare sacchetti |
MX2015004654A (es) | 2012-10-12 | 2016-02-03 | Polytex Fibers Corp | Bolsa polimerica con caracteristicas de facil acceso unidas a la bolsa sin adhesivos. |
EP3434617B1 (en) | 2013-01-22 | 2021-03-24 | Polytex Fibers Corporation | Easy access woven plastic bag |
US11472622B2 (en) | 2014-04-04 | 2022-10-18 | Polytex Fibers Llc | Woven plastic bags with features that reduce leakage, breakage, and infestations |
MX2016013051A (es) | 2014-04-04 | 2017-02-15 | Polytex Fibers Corp | Bolsas de plastico tejidas con caracteristicas que reducen fugas, roturas e infestaciones. |
US11305927B2 (en) | 2014-04-04 | 2022-04-19 | Polytex Fibers Llc | Easy open plastic bags |
US9586724B2 (en) | 2014-06-10 | 2017-03-07 | Cryovac, Inc. | Easy open and reclosable gusseted package with die-cut web and reclosure mechanism |
US20160227835A1 (en) * | 2015-02-06 | 2016-08-11 | R.J. Reynolds Tobacco Company | Container with tamper evident portion |
EP3257770B1 (en) * | 2016-06-17 | 2021-03-31 | Tetra Laval Holdings & Finance S.A. | An opening system for a container, a method of making the same and a container comprising the opening system |
JP6894753B2 (ja) * | 2017-05-08 | 2021-06-30 | 出光ユニテック株式会社 | 袋体、フィルム体、及び袋体の製造方法 |
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-
2005
- 2005-04-21 IT IT000269A patent/ITTO20050269A1/it unknown
-
2006
- 2006-04-19 CA CA2544085A patent/CA2544085C/en not_active Expired - Fee Related
- 2006-04-20 EP EP06112848A patent/EP1714905B1/en active Active
- 2006-04-20 DE DE602006002914T patent/DE602006002914D1/de active Active
- 2006-04-20 ES ES06112848T patent/ES2316000T3/es active Active
- 2006-04-20 AT AT06112848T patent/ATE409660T1/de active
- 2006-04-20 AU AU2006201658A patent/AU2006201658C1/en not_active Ceased
- 2006-04-20 BR BRPI0601428-3A patent/BRPI0601428A/pt active Search and Examination
- 2006-04-21 US US11/408,910 patent/US7722255B2/en not_active Expired - Fee Related
- 2006-04-21 JP JP2006117568A patent/JP4988239B2/ja not_active Expired - Fee Related
- 2006-04-21 CN CN200610084174.6A patent/CN1854024B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU2006201658A1 (en) | 2006-11-09 |
EP1714905A1 (en) | 2006-10-25 |
ITTO20050269A1 (it) | 2006-10-22 |
CA2544085A1 (en) | 2006-10-21 |
CN1854024B (zh) | 2010-09-29 |
CA2544085C (en) | 2014-01-21 |
AU2006201658C1 (en) | 2012-04-05 |
CN1854024A (zh) | 2006-11-01 |
US20060257611A1 (en) | 2006-11-16 |
ES2316000T3 (es) | 2009-04-01 |
DE602006002914D1 (de) | 2008-11-13 |
AU2006201658B2 (en) | 2011-06-16 |
EP1714905B1 (en) | 2008-10-01 |
BRPI0601428A (pt) | 2006-12-26 |
US7722255B2 (en) | 2010-05-25 |
JP2006298493A (ja) | 2006-11-02 |
ATE409660T1 (de) | 2008-10-15 |
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Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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