JP6709287B2 - 容器用閉鎖要素 - Google Patents
容器用閉鎖要素 Download PDFInfo
- Publication number
- JP6709287B2 JP6709287B2 JP2018544322A JP2018544322A JP6709287B2 JP 6709287 B2 JP6709287 B2 JP 6709287B2 JP 2018544322 A JP2018544322 A JP 2018544322A JP 2018544322 A JP2018544322 A JP 2018544322A JP 6709287 B2 JP6709287 B2 JP 6709287B2
- Authority
- JP
- Japan
- Prior art keywords
- closure element
- container
- ribs
- annular
- annular seal
- 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
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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
- 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
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/16—Snap-on caps or cap-like covers
-
- 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
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/16—Snap-on caps or cap-like covers
- B65D41/165—Snap-on caps or cap-like covers 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
- 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
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/16—Snap-on caps or cap-like covers
- B65D41/17—Snap-on caps or cap-like covers push-on and twist-off
-
- 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0225—Removable lids or covers without integral tamper element secured by rotation
- B65D43/0231—Removable lids or covers without integral tamper element secured by rotation only on the outside, or a part turned to the outside, of the mouth of the container
Description
軸線の周囲に延在する側壁と、前記軸線に対して横方向に延在する横断パネルとを有するカプセルと、
容器の口部に密閉係合するための環状シールであって、PVCを含有しない材料から製造されており、
カプセルの側壁に接触するように配置される側部と、
側部から前記軸線に向けて延在する前部と、
前部の変形可能性を高めるための変形可能性促進手段であって、前部が口部を画定する容器の端縁に押し付けられると、前部を形成する材料によって少なくとも部分的に充填することができる凹領域を含む変形可能性促進手段と、
を含む環状シールと、
を含む。
Claims (12)
- 容器(51)を閉鎖するためのプレスツイストタイプの閉鎖要素であって、
軸線(Z)の周囲に延在する側壁(3)、及び前記軸線(Z)に対して横方向に延在する横断パネル(4)を有するカプセル(2)と、
前記容器(51)の口部(52)に密閉係合するための環状シール(10)であって、環状シール(10)は、PVCを含有しない材料から製造されており、
前記カプセル(2)の前記側壁(3)と接触するように配置される側部(11)と、
前記側部(11)から前記軸線(Z)に向けて延在する前部(12)であって、前記口部(52)を画定する、前記容器(51)の端縁(54)に接触することを意図した平坦な環状面として構成される密閉面(14)によって画定される前部(12)と、
前記前部(12)の変形可能性を高めるための変形可能性促進手段(15)であって、前記前部(12)が前記端縁(54)に押し付けられると、前記前部(12)を形成する材料によって少なくとも部分的に充填されることで、前記端縁(54)が前記前部(12)の厚みに侵入することによって、前記容器(51)を密閉できるように構成される凹領域(16)を含む変形可能性促進手段(15)と、
を含む、環状シール(10)と、
を備え、
前記環状シール(10)は、前記容器(51)に設けられた少なくとも1つの固定要素(56)と係合するように、前記側部(11)から前記閉鎖要素(1)の内側に向けて突出する複数の長手方向リブ(19)を更に含み、
前記複数の長手方向リブ(19)のうち少なくとも第1の群のリブは、それぞれ挿入端部(23)を有するリブを含み、前記挿入端部(23)は、圧力による前記閉鎖要素(1)の前記口部(52)への取り付けを促進させるために面取りされ又は丸く、
前記複数の長手方向リブ(19)は、前記第1の群の前記リブとは異なる形状の第2の群のリブを含み、前記第2の群の前記リブは、それぞれが当接面(26)によって画定されるスペーサ端部(25)をそれぞれ有し、前記当接面(26)は、隣接する前記閉鎖要素(1)が前記閉鎖要素(1)の内部に過度に侵入するのを防ぐために、隣接する閉鎖要素(1)の横断パネル(4)に接触するように意図されている、閉鎖要素。 - 前記凹領域(16)は、前記前部(12)が前記側部(11)に接続される接続領域に配置される、請求項1に記載の閉鎖要素。
- 前記凹領域(16)は、前記軸線(Z)の周りで連続的に延在する環状溝として成形される、請求項1または2に記載の閉鎖要素。
- 前記カプセル(2)は、前記横断パネル(4)から外方に突出する環状突出部(9)を含み、座部(8)が前記突出部(9)に画定され、前記凹領域(16)は前記座部(8)内に侵入している、請求項1〜3のいずれか一項に記載の閉鎖要素。
- 前記凹領域(16)は、前記密閉面(14)を包囲する、請求項1〜4のいずれか一項に記載の閉鎖要素。
- 前記前部(12)は、前記横断パネル(4)上に載置される内側自由縁(13)を有する、請求項1〜5のいずれか一項に記載の閉鎖要素。
- 前記前部(12)は、前記密閉面(14)を前記内側自由縁(13)に連結する段差(17)を有する、請求項6に記載の閉鎖要素。
- 前記環状シール(10)は、前記容器(51)を蓋付けするための蓋付けプロセスの最初のステップにおいて、側部に密閉作用を及ぼすために、前記容器(51)の側面(57)と係合させるための、前記側部(11)から前記閉鎖要素(1)の内側に向けて突出するサイドリップ(18)を更に含む、請求項1〜7のいずれか一項に記載の閉鎖要素。
- 前記サイドリップ(18)は、前記複数のリブ(19)と、前記凹領域(16)との間に介在する、請求項8に記載の閉鎖要素。
- 前記第2の群のリブ(19)は2つ〜6つであり、前記軸線(Z)の周りに角度的に等距離に配置され、前記第1の群の複数のリブ(19)は、前記第2の群の2つのリブ(19)の間に介在している、請求項1に記載の閉鎖要素。
- 口部(52)は、環状ビード(55)および前記環状ビード(55)と前記容器(51)の端縁(54)との間に介在する少なくとも1つの雄ねじ(56)を有し、閉鎖要素(1)は、前記口部(52)に取り付けられ、前記複数のリブ(19)は、前記環状ビード(55)から離間されることで、前記環状ビード(55)に干渉しないようにした、請求項1に記載の閉鎖要素(1)と、容器(51)の前記口部(52)との組み合わせ。
- 前記側部(11)は、前記前部(12)の反対側で、自由縁(21)によって画定され、前記閉鎖要素(1)は前記口部(52)に取り付けられ、前記自由縁(21)は前記環状ビード(55)から離間されている、請求項11に記載の組み合わせ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITUB2016A000971A ITUB20160971A1 (it) | 2016-02-23 | 2016-02-23 | Elemento di chiusura per un contenitore. |
IT102016000018365 | 2016-02-23 | ||
PCT/IB2017/051034 WO2017145083A1 (en) | 2016-02-23 | 2017-02-23 | A closure element for a container |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019506343A JP2019506343A (ja) | 2019-03-07 |
JP6709287B2 true JP6709287B2 (ja) | 2020-06-10 |
Family
ID=55948999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018544322A Active JP6709287B2 (ja) | 2016-02-23 | 2017-02-23 | 容器用閉鎖要素 |
Country Status (9)
Country | Link |
---|---|
US (1) | US11242176B2 (ja) |
EP (1) | EP3419908B1 (ja) |
JP (1) | JP6709287B2 (ja) |
CN (1) | CN108602592B (ja) |
BR (1) | BR112018017275B1 (ja) |
ES (1) | ES2911436T3 (ja) |
IT (1) | ITUB20160971A1 (ja) |
TW (1) | TWI738727B (ja) |
WO (1) | WO2017145083A1 (ja) |
Families Citing this family (4)
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GB2552491B (en) | 2016-07-25 | 2019-01-02 | Crown Packaging Technology Inc | Container closure with ribs formed in sealing compound |
IT201900005038A1 (it) * | 2019-04-03 | 2020-10-03 | Pelliconi & C Spa | Tappo per contenitori, impianto, metodo e dispositivo di formatura per la realizzazione di detto tappo. |
BR112021013048A2 (pt) * | 2019-07-22 | 2022-04-19 | Sacmi | Tampa para um recipiente, combinação de uma tampa e um gargalo do recipiente e seu método de produção |
CN111579337B (zh) * | 2020-06-28 | 2022-06-21 | 西南石油大学 | 一种高温超高压油气流体配样器 |
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-
2016
- 2016-02-23 IT ITUB2016A000971A patent/ITUB20160971A1/it unknown
-
2017
- 2017-02-23 EP EP17714284.1A patent/EP3419908B1/en active Active
- 2017-02-23 WO PCT/IB2017/051034 patent/WO2017145083A1/en active Application Filing
- 2017-02-23 JP JP2018544322A patent/JP6709287B2/ja active Active
- 2017-02-23 BR BR112018017275-8A patent/BR112018017275B1/pt active IP Right Grant
- 2017-02-23 CN CN201780010147.0A patent/CN108602592B/zh active Active
- 2017-02-23 ES ES17714284T patent/ES2911436T3/es active Active
- 2017-02-23 TW TW106106133A patent/TWI738727B/zh active
- 2017-02-23 US US16/074,880 patent/US11242176B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN108602592A (zh) | 2018-09-28 |
BR112018017275B1 (pt) | 2022-08-02 |
ITUB20160971A1 (it) | 2017-08-23 |
BR112018017275A2 (pt) | 2019-01-15 |
US20190039786A1 (en) | 2019-02-07 |
CN108602592B (zh) | 2020-04-07 |
JP2019506343A (ja) | 2019-03-07 |
US11242176B2 (en) | 2022-02-08 |
TWI738727B (zh) | 2021-09-11 |
TW201733868A (zh) | 2017-10-01 |
ES2911436T3 (es) | 2022-05-19 |
EP3419908A1 (en) | 2019-01-02 |
WO2017145083A1 (en) | 2017-08-31 |
EP3419908B1 (en) | 2022-03-30 |
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