JP2006103782A - 容器蓋 - Google Patents
容器蓋 Download PDFInfo
- Publication number
- JP2006103782A JP2006103782A JP2004295906A JP2004295906A JP2006103782A JP 2006103782 A JP2006103782 A JP 2006103782A JP 2004295906 A JP2004295906 A JP 2004295906A JP 2004295906 A JP2004295906 A JP 2004295906A JP 2006103782 A JP2006103782 A JP 2006103782A
- Authority
- JP
- Japan
- Prior art keywords
- container lid
- planned
- container
- outer edge
- closed
- 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.)
- Granted
Links
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 13
- 239000000057 synthetic resin Substances 0.000 claims abstract description 13
- 239000010902 straw Substances 0.000 claims description 18
- 238000004806 packaging method and process Methods 0.000 claims description 11
- 230000035622 drinking Effects 0.000 claims description 10
- 235000013361 beverage Nutrition 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 6
- 230000014759 maintenance of location Effects 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract 3
- 239000002184 metal Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 235000013618 yogurt Nutrition 0.000 description 1
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
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
- B65D17/4012—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab
-
- 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
- B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
- B65D2517/0001—Details
- B65D2517/001—Action for opening container
- B65D2517/0013—Action for opening container pull-out tear panel, e.g. by means of a tear-tab
-
- 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
- B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
- B65D2517/50—Non-integral frangible members applied to, or inserted in, a preformed opening
- B65D2517/5072—Details of hand grip, tear- or lift-tab
- B65D2517/5075—Hand grip with finger opening
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00259—Materials used
- B65D2543/00296—Plastic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
【解決手段】 閉塞部2の周囲の一部を非破断状態に保持すると共にその他の部分を破断して、飲み口又は注ぎ口となる開口9を形成することが可能な、合成樹脂製の容器蓋であって、閉塞部2の奥部に設けられたプルタブ3と、閉塞部2の周囲に設けられた外縁破断予定部4及び外縁折返予定部5と、閉塞部2の奥側から延設され、外縁破断予定部4と協働して所定長さの延長部8を形成可能な中央破断予定部6と、閉塞部2の奥部であって、延長部8の形成予定部に設けられた、閉塞部2の開口状態を保持するための係止部7とを備えた容器蓋1である。
【選択図】 図1
Description
図1(A)は、本発明の一実施形態に係る容器蓋の平面図であり、(B)は(A)に示される容器蓋の正面図であり、(C)は(A)に示される容器蓋の中央縦断面図である。図2は、図1に示される容器蓋の閉塞部周辺の拡大図であり、(A)は表面側を示し、(B)は裏面側を示す。図3は、本発明の他の実施形態に係る容器蓋の閉塞部周辺を示す図であり、(A)は表面側を示し、(B)は裏面側を示す。図4〜図6は、図1に示される容器蓋を用いた包装用容器(容器入り飲料)の斜視図であり、閉状態から開状態への状態を示す図である。
まず、図4に示す閉塞状態から、プルタブ3を手前側に引き上げることにより、外縁破断予定部4及び中央破断予定部6を同時に破断すると共に、ひねりを加えて、すべての外縁破断予定部4を破断する(図5参照。)。ついで、図6に示すように、係止部7を容器本体12のフランジ13に掛止することにより、閉塞部2を開口状態に保持する。このとき、閉塞部2及び延長部8は、閉塞部2の裏面側及び延長部8の表面側がそれぞれ上方に向いた逆V字状となり、閉塞部2及び延長部8がお互い近づく方向の力が働く。また、かかる閉塞部2(延長部8)には、閉塞状態に戻ろうとする力が働いており、これらの力を有効に利用して、確実に容器本体12のフランジ13に掛止して、開口状態を確実に保持することができる。
2 閉塞部
3 プルタブ
4 外縁破断予定部
5 外縁折返予定部
6 中央破断予定部
7 係止部
8 帯状延長部
9 開口
10 ストロー用折返予定部
11 包装用容器(容器入り飲料)
12 容器本体
13 フランジ
Claims (9)
- 閉塞部の周囲の一部を非破断状態に保持すると共にその他の部分を破断して、飲み口又は注ぎ口となる開口を形成することが可能な、合成樹脂製の容器蓋であって、
前記閉塞部の奥部に設けられたプルタブと、
前記閉塞部の周囲に設けられた外縁破断予定部及び外縁折返予定部と、
前記閉塞部の奥側から延設され、前記外縁破断予定部と協働して所定長さの延長部を形成可能な中央破断予定部と、
前記閉塞部の奥部であって、前記延長部の形成予定部に設けられた、前記閉塞部の開口状態を保持するための係止部とを備えたことを特徴とする容器蓋。 - 係止部が、閉塞部の裏面側に設けられていることを特徴とする請求項1に記載の容器蓋。
- 係止部が、突起部であることを特徴とする請求項1又は2に記載の容器蓋。
- 係止部を係止可能な被係止部を備えたことを特徴とする請求項1〜3のいずれかに記載の容器蓋。
- 中央破断予定部が外縁破断予定部に平行に設けられ、該外縁破断予定部と協働して所定長さの帯状延長部を形成可能なことを特徴とする請求項1〜4のいずれかに記載の容器蓋。
- 延長部の形成予定部に、ストロー挿入口を形成可能なストロー用折返予定部が設けられていることを特徴とする請求項1〜5のいずれかに記載の容器蓋。
- 請求項1〜6に記載の容器蓋と、容器本体とを備えたことを特徴とする包装用容器。
- 容器本体がフランジを有し、該フランジに容器蓋の係止部を掛止して、該容器蓋の閉塞部の開口状態を保持可能なことを特徴とする請求項7に記載の包装用容器。
- 容器本体に液体内容物を充填し、該容器本体に請求項1〜6のいずれかに記載の容器蓋をヒートシールして得られることを特徴とする容器入り飲料。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004295906A JP4531516B2 (ja) | 2004-10-08 | 2004-10-08 | 容器蓋 |
TW094132669A TW200615204A (en) | 2004-10-08 | 2005-09-21 | Container lid |
CN2005101065220A CN1757570B (zh) | 2004-10-08 | 2005-09-27 | 容器盖 |
KR1020050094480A KR100655473B1 (ko) | 2004-10-08 | 2005-10-07 | 용기 뚜껑 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004295906A JP4531516B2 (ja) | 2004-10-08 | 2004-10-08 | 容器蓋 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006103782A true JP2006103782A (ja) | 2006-04-20 |
JP4531516B2 JP4531516B2 (ja) | 2010-08-25 |
Family
ID=36373943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004295906A Expired - Fee Related JP4531516B2 (ja) | 2004-10-08 | 2004-10-08 | 容器蓋 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4531516B2 (ja) |
KR (1) | KR100655473B1 (ja) |
CN (1) | CN1757570B (ja) |
TW (1) | TW200615204A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019051949A (ja) * | 2017-09-13 | 2019-04-04 | 花王株式会社 | ポンプディスペンサー及び吐出容器 |
US10351318B2 (en) | 2012-08-08 | 2019-07-16 | Harl-Bella Holdings, Llc | Lid for container |
US10433664B2 (en) | 2012-08-08 | 2019-10-08 | Harl-Bella Holdings, Llc | Lid for container |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8944264B2 (en) * | 2013-02-04 | 2015-02-03 | World Bottling Cap, LLC | Medical vial cap |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03120429U (ja) * | 1990-03-23 | 1991-12-11 | ||
JPH09124035A (ja) * | 1995-10-31 | 1997-05-13 | Yoshino Kogyosho Co Ltd | 液体収納容器 |
JP2000226029A (ja) * | 1999-02-03 | 2000-08-15 | Showa Aluminum Kan Kk | 飲料用金属缶 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2675467B1 (fr) * | 1991-04-16 | 1995-02-17 | Lorraine Laminage | Couvercle a ouverture partielle pour boite metallique. |
-
2004
- 2004-10-08 JP JP2004295906A patent/JP4531516B2/ja not_active Expired - Fee Related
-
2005
- 2005-09-21 TW TW094132669A patent/TW200615204A/zh unknown
- 2005-09-27 CN CN2005101065220A patent/CN1757570B/zh not_active Expired - Fee Related
- 2005-10-07 KR KR1020050094480A patent/KR100655473B1/ko not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03120429U (ja) * | 1990-03-23 | 1991-12-11 | ||
JPH09124035A (ja) * | 1995-10-31 | 1997-05-13 | Yoshino Kogyosho Co Ltd | 液体収納容器 |
JP2000226029A (ja) * | 1999-02-03 | 2000-08-15 | Showa Aluminum Kan Kk | 飲料用金属缶 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10351318B2 (en) | 2012-08-08 | 2019-07-16 | Harl-Bella Holdings, Llc | Lid for container |
US10433664B2 (en) | 2012-08-08 | 2019-10-08 | Harl-Bella Holdings, Llc | Lid for container |
US10815037B2 (en) | 2012-08-08 | 2020-10-27 | Harl-Bella Holdings, Llc | Lid for container |
US11136172B2 (en) | 2012-08-08 | 2021-10-05 | Harl-Bella Holdings, Llc | Lid for container |
US11297963B2 (en) | 2012-08-08 | 2022-04-12 | Harl-Bella Holdings, Llc | Lid for container |
JP2019051949A (ja) * | 2017-09-13 | 2019-04-04 | 花王株式会社 | ポンプディスペンサー及び吐出容器 |
Also Published As
Publication number | Publication date |
---|---|
TW200615204A (en) | 2006-05-16 |
KR20060052124A (ko) | 2006-05-19 |
TWI304040B (ja) | 2008-12-11 |
CN1757570B (zh) | 2010-09-01 |
KR100655473B1 (ko) | 2006-12-08 |
CN1757570A (zh) | 2006-04-12 |
JP4531516B2 (ja) | 2010-08-25 |
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