JP2013252904A - 注出可能な食品の密封容器のための閉塞部材及び当該閉塞部材の製造方法 - Google Patents
注出可能な食品の密封容器のための閉塞部材及び当該閉塞部材の製造方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 235000013305 food Nutrition 0.000 title claims abstract description 15
- 239000000565 sealant Substances 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 27
- 238000005520 cutting process Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 210000003739 neck Anatomy 0.000 description 21
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- 238000003466 welding Methods 0.000 description 9
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000000748 compression moulding Methods 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 238000003856 thermoforming Methods 0.000 description 4
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 3
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 description 3
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
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- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 2
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- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
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- 235000015067 sauces Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
- B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
- B29C65/7441—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc for making welds and cuts of other than simple rectilinear form
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- B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
- B29C65/7443—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc by means of ultrasonic vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
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- B29C66/24—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
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- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
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Abstract
【解決手段】少なくとも気体及び/又は光の遮蔽材料の層を有し且つ使用時に容器に対向する側と反対側をカバー部によって閉塞されている注ぎ口と、当該注ぎ口に取り付けることができ且つ当該注ぎ口から取り外すことができるキャップとを備えており、カバー部がその外周に貫通切れ目を有しており、且つ当該カバー部分上に重ね合わせられたキャップの頂壁に結合されていて、カバー部がキャップの気体及び/又は光の遮蔽材料の層を形成し且つ当該閉塞部材の最初の開封の際にキャップと共に注ぎ口から取り外すことができるようになされており、キャップの頂壁の所定領域には、当該閉塞部材の密封を確保するために注ぎ口におけるカバー部の周辺の領域と協働するためのシーラントが設けられた閉塞部材が開示されている。
【選択図】図1
Description
−例えば、超音波又はレーザー装置、熱間工具等によって高温状態で、
−カバー部24の外周全体に亘って、及び
−キャップ4の頂壁11の面15の一部分15bに対して又はこのような頂壁11を介して部分的に、すなわち、シーラント16,16’の環状部分17と軸線Aとの間において径方向に介装された領域において、行われる。
A 長手軸線
2 注ぎ口
3 注ぎ開口部
4 キャップ
5 基部
6 首部
7 内側径方向端縁
8 横壁
9 ねじ部
10 ねじ部
11 頂壁
12 いたずら防止リング
13 底部端縁
14 結合手段
15 キャップの頂壁
15a 環状の外周凹部
15b 面15の残りの部分
16 シーラント
16’ シーラント
16a シーラントの底面
17 環状部分
21 円形形状部分
22 ブリッジ部材
23a 外周凹部
23b 面15の残りの部分
24 カバー部
25 本体
26 頂部
27 溶着部
28 切れ目
29 超音波装置
30 加圧部材
31 作用面
32 裏当て部材
35 切れ目
36、37 溶着部
Claims (10)
- 注出可能な食品の密封容器のための閉塞部材(1)であって、
注ぎ開口部(3)を規定するための首部(6)と、前記首部(6)における使用時に前記容器に面する側と反対側に前記注ぎ開口部(3)を閉塞するカバー部(24)とを備えている注ぎ口(2)と、
前記注ぎ口(2)に取り付け、及び取り外し可能なキャップ(4)と、
前記カバー部(24)の外周に沿って且つ前記キャップ(4)から遠ざかる方向に面している側に、形成される環状の切れ目(35)と、を含み、
前記切れ目(35)が、少なくとも前記カバー部(24)を通して完全に延びて、且つ高温状態で行われ、
前記閉塞部材(1)が、前記カバー部(24)から切断領域の周りの重ね合わせた頂壁(11)に延びる溶着部(36)を更に含み、それにより、前記閉塞部材(1)の最初の開封中に前記カバー部(24)を前記キャップ(4)と共に前記注ぎ口(2)から取り外すことができ、
前記溶着部(36)は前記環状の切れ目(35)により作られる、
ことを特徴とする閉塞部材。 - 前記注ぎ口(2)が、少なくとも気体及び/又は光の遮蔽材料の層を含んでいることを特徴とする請求項1に記載の閉塞部材。
- 前記切れ目(35)が、前記キャップ(4)の前記頂壁(11)内にも部分的に延びることを特徴とする請求項1又は2に記載の閉塞部材。
- 前記閉塞部材(1)の密封を確実にするために、前記カバー部(24)の周りの前記注ぎ口(2)の領域(18)に協働するように前記キャップ(4)の前記頂壁(11)の周辺に適用される少なくとも1つの環状部分(17)を含むシーラント(16、16’)を更に含み、前記切れ目(35)は、前記シーラント(16、16’)と前記環状部分(17)の軸線(A)との間に配置かれることを特徴とする、請求項1〜3のいずれか一項に記載の閉塞部材。
- 前記カバー部分(24)と前記キャップ(4)の前記頂壁(11)とは、前記溶着部(36)と前記シーラント(16、16’)の前記環状部分(17)の軸線(A)との間に配置される更なる領域(37)で接続されることを特徴とする、請求項4に記載の閉塞部材。
- 注出可能な食品の密封容器のための閉塞部材(1)を製造する方法であって、
注ぎ開口部(3)を規定するための首部(6)と、前記首部(6)における使用時に前記容器に面する側と反対側に前記注ぎ開口部(3)を閉塞するカバー部(24)とを備えている注ぎ口(2)を形成するステップと、
取り外し可能なキャップ(4)を前記注ぎ口(2)に取り付けるステップと、
これに続いて、前記カバー部(24)の外周に沿って且つ前記キャップ(4)から遠ざかる方向に面している側に、環状の切れ目(35)を形成するステップと、を含み、
前記切れ目を形成するステップが、高温状態で行われ、少なくとも前記カバー部(24)の完全な切れ目(35)を形成し、
前記カバー部(24)から切断領域の周りの前記キャップ(4)の重ね合わせた頂壁(11)に延びる溶着部(36)を形成し、それにより、前記閉塞部材(1)の最初の開封中に前記カバー部(24)を前記キャップ(4)と共に前記注ぎ口(2)から取り外すことができることを特徴とする方法。 - 前記注ぎ口(2)が、少なくとも気体及び/又は光の遮蔽材料の層を含んでいることを特徴とする請求項6に記載の方法。
- 前記切れ目(35)を形成するステップが、前記キャップ(4)の頂壁(11)内に対しても部分的に行われることを特徴とする請求項6又は7に記載の方法。
- 前記閉塞部材(1)の密封を確実にするために、前記カバー部(24)の周りの前記注ぎ口(2)の領域(18)に協働するように前記キャップ(4)の前記頂壁(11)の周辺にシーラント(16、16’)の環状部分(17)を適用するステップを更に含み、前記切れ目(35)を形成するステップが、前記シーラント(16、16’)の前記環状部分(17)と前記環状部分(17)の軸線(A)との間に配置される前記カバー部(24)の領域で行われることを特徴とする、請求項6〜8のいずれか一項に記載の方法。
- 前記溶着部(36)と前記シーラント(16、16’)の前記環状部分(17)の軸線(A)との間の領域(37)で行われる、前記カバー部分(24)と前記キャップ(4)の前記頂壁(11)との間を接続するステップを更に含むことを特徴とする、請求項9に記載の方法。
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EP07109675.4 | 2007-06-05 | ||
EP07109675A EP2000418B1 (en) | 2007-06-05 | 2007-06-05 | Closure for a sealed container of a pourable food product, and method of producing thereof |
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JP2013161989A Expired - Fee Related JP5650818B2 (ja) | 2007-06-05 | 2013-08-05 | 注出可能な食品の密封容器のための閉塞部材及び当該閉塞部材の製造方法 |
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US (1) | US8393484B2 (ja) |
EP (3) | EP2177452B1 (ja) |
JP (2) | JP5340275B2 (ja) |
KR (1) | KR20100017663A (ja) |
CN (2) | CN102556486B (ja) |
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BR (1) | BRPI0812574A2 (ja) |
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DK (1) | DK2000418T3 (ja) |
ES (2) | ES2352048T3 (ja) |
HK (2) | HK1142047A1 (ja) |
MX (2) | MX2009011746A (ja) |
PL (2) | PL2000418T3 (ja) |
PT (2) | PT2000418E (ja) |
RU (1) | RU2468976C2 (ja) |
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PL2000417T3 (pl) * | 2007-06-05 | 2015-12-31 | Tetra Laval Holdings & Finance | Zamknięcie dla pojemnika na płynne produkty spożywcze i sposób jego wytwarzania |
ES2527145T3 (es) * | 2010-04-01 | 2015-01-20 | Tetra Laval Holdings & Finance S.A. | Un cierre para un recipiente |
WO2015029580A1 (ja) * | 2013-09-02 | 2015-03-05 | 大成化工株式会社 | バイアル用キャップ |
ES2610737T3 (es) | 2013-12-23 | 2017-05-03 | Tetra Laval Holdings & Finance S.A. | Dispositivo de apertura de un envase y procedimiento para fabricar tal dispositivo de apertura |
KR101594711B1 (ko) | 2014-12-19 | 2016-02-16 | 강성탁 | 밀봉 마개의 결합구조 |
EP3153415B1 (en) * | 2015-10-05 | 2018-09-19 | Tetra Laval Holdings & Finance S.A. | An apparatus for capping a container |
PL3214005T3 (pl) * | 2016-03-04 | 2019-08-30 | Tetra Laval Holdings & Finance S.A. | Element wspomagający zgrzewanie dla zamknięcia przyrządu otwierającego |
US11690990B2 (en) * | 2017-06-07 | 2023-07-04 | Kao Corporation | Method for manufacturing microprojection unit |
JP6224864B1 (ja) * | 2017-07-26 | 2017-11-01 | 株式会社アイセロ | 液体容器、及びその緩み防止キャップ |
EP3758647A4 (en) * | 2018-02-26 | 2021-12-08 | Argenta Innovation Limited | INTRARUMINAL DEVICE |
JPWO2021002427A1 (ja) * | 2019-07-02 | 2021-01-07 |
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