JP6752535B2 - 容器 - Google Patents
容器 Download PDFInfo
- Publication number
- JP6752535B2 JP6752535B2 JP2018530200A JP2018530200A JP6752535B2 JP 6752535 B2 JP6752535 B2 JP 6752535B2 JP 2018530200 A JP2018530200 A JP 2018530200A JP 2018530200 A JP2018530200 A JP 2018530200A JP 6752535 B2 JP6752535 B2 JP 6752535B2
- Authority
- JP
- Japan
- Prior art keywords
- thread
- cap
- screw
- elastically deformed
- mouth
- 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.)
- Active
Links
- 239000011324 bead Substances 0.000 claims description 45
- 230000002093 peripheral effect Effects 0.000 description 15
- 238000012856 packing Methods 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 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
- 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
- B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
- B65D41/3423—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt
- B65D41/3428—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt the tamper element being integrally connected to the closure by means of bridges
-
- 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
- B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
- B65D41/3442—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container
- B65D41/3447—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container the tamper element being integrally connected to the closure by means of bridges
-
- 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
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
- B65D1/023—Neck construction
- B65D1/0246—Closure retaining means, e.g. beads, screw-threads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Closures For Containers (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Description
筒状の口部を有する容器本体と、前記口部に装着されるキャップと、を備え、
前記口部は、雄ねじと、該雄ねじの下方に周設された環状のビード部と、を有し、
前記キャップは、前記雄ねじと螺合する雌ねじが形成された環状のスカート壁と、前記スカート壁の下端部に設けられた環状のタンパーエビデンスバンドと、を有し、
前記タンパーエビデンスバンドは、前記ビード部に上方から押し付けられることで弾性変形して前記ビード部を下方に乗り越える弾性変形部を有し、
前記口部の前記雄ねじの係合上端部から前記ビード部までの第1間隔は、前記キャップの前記雌ねじの係合下端部から前記タンパーエビデンスバンドの前記弾性変形部までの第2間隔よりも大きく、
前記ビード部の上面の傾斜角度を30°以上としたことを特徴とする。
2 キャップ
3 口部
4 口部周壁
5 雄ねじ
6 ビード部
7 ネックリング
8 雄ねじのねじ山上端部
9 雄ねじのねじ山下端部
10 雄ねじのねじ山本体
11 ビード部の上面
12 ビード部の下面
13 ビード部の側面
14 雌ねじ
15 スカート壁
16 頂壁
17 パッキン
18 雌ねじのねじ山上端部
19 雌ねじのねじ山下端部
20 雌ねじのねじ山本体
21 タンパーエビデンスバンド
22 バンド本体
23 フラップ片
24 破断予定部
25 弾性変形部
26 キャップ本体
O1 口部の雄ねじの中心軸線
O2 キャップの雌ねじの中心軸線
Up 雄ねじの係合上端部
Ur 係合上端側接触領域
Lp 雌ねじの係合下端部
Lr 係合下端側接触領域
D1 第1間隔
D2 第2間隔
L 係合長さ
Claims (2)
- 筒状の口部を有する容器本体と、前記口部に装着されるキャップと、を備える容器であって、
前記口部は、雄ねじと、該雄ねじの下方に周設された環状のビード部と、を有し、
前記キャップは、前記雄ねじと螺合する雌ねじが形成された環状のスカート壁と、前記スカート壁の下端部に設けられた環状のタンパーエビデンスバンドと、を有し、
前記タンパーエビデンスバンドは、前記ビード部に上方から押し付けられることで弾性変形して前記ビード部を下方に乗り越える弾性変形部を有し、
前記口部の前記雄ねじの係合上端部から前記ビード部までの第1間隔は、前記キャップの前記雌ねじの係合下端部から前記タンパーエビデンスバンドの前記弾性変形部までの第2間隔よりも大きく、
前記ビード部の上面の傾斜角度を30°以上としたことを特徴とする容器。 - 前記第1間隔及び前記第2間隔の大きさは、前記雌ねじが前記雄ねじと5mm以上に亘って係合したときに前記タンパーエビデンスバンドの前記弾性変形部が前記ビード部に当接するように、設定されている、請求項1に記載の容器。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/003525 WO2018020532A1 (ja) | 2016-07-29 | 2016-07-29 | 容器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018020532A1 JPWO2018020532A1 (ja) | 2019-05-09 |
JP6752535B2 true JP6752535B2 (ja) | 2020-09-09 |
Family
ID=61016820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018530200A Active JP6752535B2 (ja) | 2016-07-29 | 2016-07-29 | 容器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11981478B2 (ja) |
JP (1) | JP6752535B2 (ja) |
CA (1) | CA3031871C (ja) |
WO (1) | WO2018020532A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3103470B1 (fr) * | 2019-11-26 | 2021-12-24 | El Sakkaf Sherif | Bouchon de bouteille amélioré |
US11174061B2 (en) * | 2020-01-24 | 2021-11-16 | Ring Container Technologies, Llc | Container system and method of manufacture |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4432461A (en) | 1982-04-09 | 1984-02-21 | Owens-Illinois, Inc. | Tamper indicating package |
EP0254673B1 (de) | 1986-07-11 | 1990-04-18 | Interplastic AG | Sicherheitsband an einem Gebindeverschluss |
US4938370B1 (en) * | 1989-04-26 | 2000-10-17 | Hc Ind | Tamper-indicating plastic closure |
IT1262665B (it) * | 1993-09-24 | 1996-07-04 | Bormioli Metalplast Spa | Sistema di chiusura per bottiglie contenenti acqua non gassata. |
IT1274907B (it) | 1994-09-20 | 1997-07-25 | Pelliconi Abruzzo Srl | Capsula in plastica con fascetta di garanzia. |
PL185822B1 (pl) | 1996-01-30 | 2003-08-29 | Crown Cork Ag | Zamknięcie pojemnikaZamknięcie pojemnika |
FR2856663B1 (fr) * | 2003-06-24 | 2005-07-22 | Pechiney Capsules | Capsule de bouchage a vis amelioree |
JP2007176553A (ja) * | 2005-12-28 | 2007-07-12 | Alcoa Closure Systems Japan Ltd | 合成樹脂製キャップ、容器、閉止装置、および飲料入り閉止装置 |
FR2900143B1 (fr) * | 2006-04-24 | 2010-08-13 | Alcan Packaging Capsules | Procede de capsule et capsule de bouchage correspondante |
JP4719634B2 (ja) | 2006-06-27 | 2011-07-06 | 日本山村硝子株式会社 | 斜め被り防止ねじ構造 |
JP4934448B2 (ja) * | 2007-01-31 | 2012-05-16 | 日本クラウンコルク株式会社 | プラスチックキャップ |
JP6340294B2 (ja) * | 2014-09-16 | 2018-06-06 | 東罐興業株式会社 | 容器 |
US20160311570A1 (en) * | 2015-04-22 | 2016-10-27 | Nestec S.A. | Lightweight containers with improved load resistance |
-
2016
- 2016-07-29 JP JP2018530200A patent/JP6752535B2/ja active Active
- 2016-07-29 WO PCT/JP2016/003525 patent/WO2018020532A1/ja active Application Filing
- 2016-07-29 CA CA3031871A patent/CA3031871C/en active Active
- 2016-07-29 US US16/321,403 patent/US11981478B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20200031532A1 (en) | 2020-01-30 |
CA3031871C (en) | 2021-05-18 |
WO2018020532A1 (ja) | 2018-02-01 |
JPWO2018020532A1 (ja) | 2019-05-09 |
CA3031871A1 (en) | 2018-02-01 |
US11981478B2 (en) | 2024-05-14 |
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