JP6326472B2 - 合成樹脂製容器蓋 - Google Patents
合成樹脂製容器蓋 Download PDFInfo
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- JP6326472B2 JP6326472B2 JP2016198438A JP2016198438A JP6326472B2 JP 6326472 B2 JP6326472 B2 JP 6326472B2 JP 2016198438 A JP2016198438 A JP 2016198438A JP 2016198438 A JP2016198438 A JP 2016198438A JP 6326472 B2 JP6326472 B2 JP 6326472B2
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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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/10—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
- B65D47/103—Membranes with a tearing element
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
- B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
-
- 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
- B65D41/46—Snap-on caps or cap-like covers
- B65D41/48—Snap-on caps or cap-like covers non-metallic, e.g. made of paper or plastics
- B65D41/485—Snap-on caps or cap-like covers non-metallic, e.g. made of paper or plastics with integral internal sealing means
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
- B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
- B65D47/0809—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage and elastically biased towards both the open and the closed positions
- B65D47/0814—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage and elastically biased towards both the open and the closed positions by at least three hinge sections, at least one having a length different from the others
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
-
- 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
- B65D51/00—Closures not otherwise provided for
- B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
- B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Description
該本体の該垂下壁には、該垂下壁の上面に開放され且つ周方向に延在する環状乃至弧状溝が形成されており、
該ヒンジ手段よりも該時計方向下流で且つ該溝が形成されている領域には、該垂下壁における該溝よりも半径方向外側の部分を軸線方向に延びる軸線方向破断可能ラインが配設されており、
該溝の軸線方向深さは該軸線方向破断可能ラインから該時計方向上流に向かって該ヒンジ手段を通過して所定位置まで周方向に延びる第一の破断領域では深くて該垂下壁の軸線方向残留厚さは小さい或いは零で、該第一の破断領域に続いて該時計方向上流に向かって周方向に延びる第二の破断領域においては該溝の軸線方向深さが漸次浅くなり該垂下壁の軸線方向残留厚さは漸次増大し、該第二の破断領域に続いて該時計方向上流に向かって周方向に延びる第三の破断領域においては該溝の軸線方向深さは浅く該垂下壁の軸線方向残留厚さは大きく、
少なくとも該第二の破断領域及び該第三の破断領域においては、該溝の軸線方向下端部に沿って周方向に連続して延びる周方向破断可能ラインが該垂下壁に形成されており、
該第一の破断領域においては該溝の軸線方向下端は該係止手段よりも軸線方向において下方に位置するが、該第三の破断領域においては該周方向破断可能ラインは軸線方向において該係止手段よりも上方に位置する、
ことを特徴とする合成樹脂製容器蓋が提供される。
係止手段26は周方向に間隔をおいて周方向に延びる複数個の弧状突条から構成されている。所望ならば、周方向に連続して延びる環状突条から係止手段26を構成することもできる。図1及び図3を参照することによって明確に理解される如く、垂下壁10の所定角度部位(後述するヒンジ手段に対して直径方向反対側の部位)において、垂下壁10の上部には弧状に延びる切欠25が形成されており、かかる切欠25の下方においては垂下壁10の外周面には弧状に延びる浅い凹部27が形成されている。
4:本体
6:上蓋
8:閉塞壁
10:垂下壁
26:係止手段
28:天面壁
30:スカート壁
32:ヒンジ手段
46:溝
48:軸線方向破断可能ライン
53:周方向破断可能ライン
54:薄肉部
54a:薄肉部
54b:薄肉部
56:容器の口頸部
58:被係止突条
A:第一の破断領域
B:第二の破断領域
C:第三の破断領域
D:非破断領域
Claims (6)
- 本体及び上蓋を含み、該本体は円形閉塞壁と該閉塞壁の周縁から垂下する円筒形垂下壁を有し、該垂下壁の内周面下端部には係止手段が形成されており、該上蓋は該本体の該垂下壁の外周面上端部にヒンジ手段を介して連結されていて、該本体の該閉塞壁を覆う閉位置と該本体の該閉塞壁を露呈せしめる開位置との間を旋回自在である合成樹脂製容器蓋において、
該本体の該垂下壁には、該垂下壁の上面に開放され且つ周方向に延在する環状乃至弧状溝が形成されており、
該ヒンジ手段よりも該時計方向下流で且つ該溝が形成されている領域には、該垂下壁における該溝よりも半径方向外側の部分を軸線方向に延びる軸線方向破断可能ラインが配設されており、
該溝の軸線方向深さは該軸線方向破断可能ラインから該時計方向上流に向かって該ヒンジ手段を通過して所定位置まで周方向に延びる第一の破断領域では深くて該垂下壁の軸線方向残留厚さは小さい或いは零で、該第一の破断領域に続いて該時計方向上流に向かって周方向に延びる第二の破断領域においては該溝の軸線方向深さが漸次浅くなり該垂下壁の軸線方向残留厚さは漸次増大し、該第二の破断領域に続いて該時計方向上流に向かって周方向に延びる第三の破断領域においては該溝の軸線方向深さは浅く該垂下壁の軸線方向残留厚さは大きく、
少なくとも該第二の破断領域及び該第三の破断領域においては、該溝の軸線方向下端部に沿って周方向に連続して延びる周方向破断可能ラインが該垂下壁に形成されており、
該第一の破断領域においては該溝の軸線方向下端は該係止手段よりも軸線方向において下方に位置するが、該第三の破断領域においては該周方向破断可能ラインは軸線方向において該係止手段よりも上方に位置する、
ことを特徴とする合成樹脂製容器蓋。 - 該第一の破断領域は40乃至100度の角度範囲に渡って周方向に延在し、該第二の破断領域は10乃至30度の角度領域に渡って延在し、該第三の角度領域は140乃至300度の角度領域に渡って延在する、請求項1記載の合成樹脂製容器蓋。
- 該第一の破断可能領域における該軸線方向残留厚さは0乃至1.0mmで、該第二の破断領域における該軸線方向残留厚さは0.6mm以上で、該第三の破断領域における該軸線方向残留厚さは4.0mm以上である、請求項1又は2記載の合成樹脂製容器蓋。
- 該第一の破断領域と該第二の破断領域との境界において該軸線方向残留厚さが急激に増大する、請求項1から3までのいずれかに記載の合成樹脂製容器蓋。
- 該第三の破断領域の該時計方向上流側には、該溝の軸線方向深さが更に浅く該垂下壁の軸線方向残留厚さが更に大きい非破断領域が存在する、請求項1から4までのいずれかに記載の合成樹脂製容器蓋。
- 該第二の破断領域において、該軸線方向残留厚さは該時計方向上流に向かって軸線方向上方に20乃至60度の傾斜角度で延在する傾斜線に沿って変動する、請求項1から5までのいずれかに記載の合成樹脂製容器蓋。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016198438A JP6326472B2 (ja) | 2016-10-06 | 2016-10-06 | 合成樹脂製容器蓋 |
US16/325,263 US11180293B2 (en) | 2016-10-06 | 2017-09-28 | Synthetic resin container lid |
PCT/JP2017/035278 WO2018066451A1 (ja) | 2016-10-06 | 2017-09-28 | 合成樹脂製容器蓋 |
CN201780061677.8A CN109803902B (zh) | 2016-10-06 | 2017-09-28 | 合成树脂容器盖 |
EP17858289.6A EP3524539B1 (en) | 2016-10-06 | 2017-09-28 | Synthetic resin container lid |
KR1020197008092A KR102207595B1 (ko) | 2016-10-06 | 2017-09-28 | 합성 수지제 용기 덮개 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016198438A JP6326472B2 (ja) | 2016-10-06 | 2016-10-06 | 合成樹脂製容器蓋 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018058622A JP2018058622A (ja) | 2018-04-12 |
JP6326472B2 true JP6326472B2 (ja) | 2018-05-16 |
Family
ID=61832061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016198438A Active JP6326472B2 (ja) | 2016-10-06 | 2016-10-06 | 合成樹脂製容器蓋 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11180293B2 (ja) |
EP (1) | EP3524539B1 (ja) |
JP (1) | JP6326472B2 (ja) |
KR (1) | KR102207595B1 (ja) |
CN (1) | CN109803902B (ja) |
WO (1) | WO2018066451A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022131344A (ja) | 2021-02-26 | 2022-09-07 | 日本クロージャー株式会社 | ヒンジキャップ |
US20230249882A1 (en) * | 2022-02-08 | 2023-08-10 | Michael Angelo Gomez | Bottle cap with a flip lid |
US11751585B1 (en) | 2022-05-13 | 2023-09-12 | Sharkninja Operating Llc | Flavored beverage carbonation system |
US11647860B1 (en) | 2022-05-13 | 2023-05-16 | Sharkninja Operating Llc | Flavored beverage carbonation system |
US11738988B1 (en) | 2022-11-17 | 2023-08-29 | Sharkninja Operating Llc | Ingredient container valve control |
US11634314B1 (en) | 2022-11-17 | 2023-04-25 | Sharkninja Operating Llc | Dosing accuracy |
US11745996B1 (en) | 2022-11-17 | 2023-09-05 | Sharkninja Operating Llc | Ingredient containers for use with beverage dispensers |
US11871867B1 (en) | 2023-03-22 | 2024-01-16 | Sharkninja Operating Llc | Additive container with bottom cover |
US11925287B1 (en) | 2023-03-22 | 2024-03-12 | Sharkninja Operating Llc | Additive container with inlet tube |
US12005408B1 (en) | 2023-04-14 | 2024-06-11 | Sharkninja Operating Llc | Mixing funnel |
US11931704B1 (en) | 2023-06-16 | 2024-03-19 | Sharkninja Operating Llc | Carbonation chamber |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5875942A (en) * | 1996-03-22 | 1999-03-02 | Japan Crown Cork Co., Ltd. | Hinged cap separable from bottle at the time of disposal |
JP4554785B2 (ja) * | 1999-10-18 | 2010-09-29 | 三笠産業株式会社 | 分別回収容易なヒンジキャップ |
JP3923308B2 (ja) * | 2001-12-21 | 2007-05-30 | 株式会社吉野工業所 | 液注出容器の中栓とキャップ |
JP4500626B2 (ja) * | 2004-08-25 | 2010-07-14 | 日本クラウンコルク株式会社 | 合成樹脂製キャップ |
JP4756237B2 (ja) * | 2005-05-11 | 2011-08-24 | 昇 末政 | 容器口から分離可能なキャップ |
JP4786236B2 (ja) * | 2005-07-13 | 2011-10-05 | 日本クラウンコルク株式会社 | 分別廃棄性に優れたキャップ |
JP5288714B2 (ja) * | 2007-03-07 | 2013-09-11 | 日本クロージャー株式会社 | 分別機構付きヒンジキャップ |
CN102089220B (zh) * | 2008-07-08 | 2012-09-26 | 日本皇冠塞株式会社 | 合成树脂制容器盖 |
JP5202189B2 (ja) * | 2008-08-28 | 2013-06-05 | 日本クラウンコルク株式会社 | 分別廃棄性に優れた合成樹脂製打栓キャップ |
JP5710211B2 (ja) | 2010-10-29 | 2015-04-30 | 株式会社吉野工業所 | ヒンジキャップ |
US10343826B2 (en) * | 2013-02-28 | 2019-07-09 | Nippon Closures Co., Ltd. | Container lid composed of inside plug and lid body |
JP6052784B2 (ja) * | 2013-02-28 | 2016-12-27 | 株式会社吉野工業所 | 注出キャップ |
-
2016
- 2016-10-06 JP JP2016198438A patent/JP6326472B2/ja active Active
-
2017
- 2017-09-28 WO PCT/JP2017/035278 patent/WO2018066451A1/ja unknown
- 2017-09-28 CN CN201780061677.8A patent/CN109803902B/zh active Active
- 2017-09-28 US US16/325,263 patent/US11180293B2/en active Active
- 2017-09-28 KR KR1020197008092A patent/KR102207595B1/ko active IP Right Grant
- 2017-09-28 EP EP17858289.6A patent/EP3524539B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20190185226A1 (en) | 2019-06-20 |
CN109803902B (zh) | 2020-07-03 |
CN109803902A (zh) | 2019-05-24 |
KR20190057295A (ko) | 2019-05-28 |
EP3524539B1 (en) | 2021-10-27 |
JP2018058622A (ja) | 2018-04-12 |
KR102207595B1 (ko) | 2021-01-26 |
US11180293B2 (en) | 2021-11-23 |
EP3524539A4 (en) | 2020-06-24 |
WO2018066451A1 (ja) | 2018-04-12 |
EP3524539A1 (en) | 2019-08-14 |
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