JP2015171918A - 基部が可撓性の特徴を備えた高温充填可能なプラスチック容器 - Google Patents
基部が可撓性の特徴を備えた高温充填可能なプラスチック容器 Download PDFInfo
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- JP2015171918A JP2015171918A JP2015134159A JP2015134159A JP2015171918A JP 2015171918 A JP2015171918 A JP 2015171918A JP 2015134159 A JP2015134159 A JP 2015134159A JP 2015134159 A JP2015134159 A JP 2015134159A JP 2015171918 A JP2015171918 A JP 2015171918A
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- 239000004033 plastic Substances 0.000 title claims abstract description 15
- 229920003023 plastic Polymers 0.000 title claims abstract description 15
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 8
- 238000005755 formation reaction Methods 0.000 claims abstract description 8
- 230000004044 response Effects 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 12
- 238000001816 cooling Methods 0.000 description 6
- 239000010432 diamond Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- -1 but not limited to Polymers 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- 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
- B65D1/40—Details of walls
- B65D1/42—Reinforcing or strengthening parts or members
- B65D1/46—Local reinforcements, e.g. adjacent 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
- 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
- B65D1/0261—Bottom construction
- B65D1/0276—Bottom construction having a continuous contact surface, e.g. Champagne-type bottom
-
- 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
-
- 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
- B65D1/12—Cans, casks, barrels, or drums
- B65D1/14—Cans, casks, barrels, or drums characterised by shape
- B65D1/16—Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
- B65D1/165—Cylindrical cans
-
- 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
- B65D79/00—Kinds or details of packages, not otherwise provided for
- B65D79/005—Packages having deformable parts for indicating or neutralizing internal pressure-variations by other means than venting
- B65D79/008—Packages having deformable parts for indicating or neutralizing internal pressure-variations by other means than venting the deformable part being located in a rigid or semi-rigid container, e.g. in bottles or jars
- B65D79/0081—Packages having deformable parts for indicating or neutralizing internal pressure-variations by other means than venting the deformable part being located in a rigid or semi-rigid container, e.g. in bottles or jars in the bottom part thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
Description
本願は、2008年12月31に出願番号61/141,812号で出された米国仮出願の利益を主張するものであり、この出願の全ては参照することにより本願に組み込まれ援用される。
本願発明は、概略的にはプラスチック容器の分野に関し、特に、高温充填条件に対応ないし適合するための改良された基部デザインないし基部構造を有するプラスチック容器に関する。
本願発明の実施例を詳細に説明する。実施例の各例が以下に説明され、また添付図面に例示されいている。本願発明を実施例に関連して説明するが、これらの実施例は本願発明を限定することを意図したものではない。むしろ、本願発明は、添付の特許請求の範囲により規定される発明の技術思想および範囲内に含まれる、全ての代替手段、改良ないし変更、変形および同等物を包含することを意図している。
これら実施例は、本願発明の原理およびその実用的な応用を説明し、これにより当業者が本願発明を利用できるように選択され説明されたものであり、予期される特定の用途に適したように実施例に対して種々の変更や改良を行えば良い。本願発明の範囲は、添付した特許請求の範囲およびその等価物により規定される。
20 基部
30 支持リング
40 反転リング部
50 平面部
60 構造形成リング部
70 第1の反転リング部
80 中央部
90 構造補強形成部
Claims (20)
- プラスチック容器用の基部であって、
外側支持部、
実質的に環状の形態で配置された複数の逐次形成部を含む構造形成リング、
前記構造形状リング部の半径方向の内方に配置された内側反転部、および
中央部を有してなり、
少なくとも前記内側反転部が、前記容器に関連した内部の真空力に応答して撓むように構成されている、基部。 - 外側支持部が環状の支持リングを有してなる、請求項1記載の基部。
- 外側支持部と構造形成リングとの間に設けられた平面部ないしステップ部を含む、請求項1記載の基部。
- 前記中央部が1つ以上の構造補強形成部を含む、請求項1記載の基部。
- 前記中央部が、複数の半径方向に延在するリブを含む、請求項1記載の基部。
- 前記リブが内方に延在する構造である、請求項5記載の基部。
- 前記複数の逐次形成部が、複数の歯部を有してなる、請求項1記載の基部。
- 底面図において、前記複数の歯部のそれぞれがダイヤモンド形状の構造を有している、請求項7記載の基部。
- 隣接する逐次形成部の間の少なくとも一部に中間面部が設けられている、請求項1記載の基部。
- 前記複数の逐次形成部が、複数の交互の歯部と中間面部を含む環状セグメントを有してなる、請求項1記載の基部。
- 構造補強形成リングがヒンジとして機能するように構成されている、請求項1記載の基部。
- 構造補強形成リングが、応力集中力を基部の周辺の回りに実質的に均等に分配するように構成されている、請求項11記載の基部。
- 前記容器が空の状態であるときに、構造補強形成リングが、支持リングと同じ垂直レベル、あるいは略同じ垂直レベルで配置されている、請求項1記載の基部。
- プラスチック容器用の可撓性で真空応答性の基部であって、
外側支持部、
実質的に環状の形態で配置された複数の逐次形成部を含む構造形成リング、
前記外側支持部と前記構造形成リングとの間に設けられた外側反転部、
前記外側反転部と前記構造形成リングとの間に設けられた平面ないしステップ部、
内側反転部、および
中央部を有してなる、基部。 - 請求項1記載の基部を有してなるプラスチック容器。
- 請求項14記載の基部を有してなるプラスチック容器。
- プラスチック容器用の基部であって、
環状支持リングを有してなる外側支持部、
実質的に環状の形態で配置された複数の歯部を含む、複数の逐次形成部を含む構造形成リング、
前記外側支持部と前記構造形成リングとの間に設けられた平面ないしステップ部、
前記構造形状リング部の半径方向の内方に配置された内側反転部、および
1以上の構造補強形成部を含む中央部を有してなり、
少なくとも前記内側反転部が、前記容器に関連した内部の真空力に応答して撓むように構成される、プラスチック容器用の基部。 - 前記中央部が複数の半径方向に延在するリブを含む、請求項17記載の基部。
- 前記中間面部が、隣接する逐次形成部の間の少なくとも一部に設けられている、請求項17記載の基部。
- 前記複数の逐次形成部が、複数の交互に並んだ歯部および中間の平面部を含む環状セグメントを有してなる、請求項17記載の基部。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14181208P | 2008-12-31 | 2008-12-31 | |
US61/141,812 | 2008-12-31 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011544589A Division JP2012513943A (ja) | 2008-12-31 | 2009-12-29 | 基部が可撓性の特徴を備えた高温充填可能なプラスチック容器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015171918A true JP2015171918A (ja) | 2015-10-01 |
JP6189370B2 JP6189370B2 (ja) | 2017-08-30 |
Family
ID=42283592
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011544589A Pending JP2012513943A (ja) | 2008-12-31 | 2009-12-29 | 基部が可撓性の特徴を備えた高温充填可能なプラスチック容器 |
JP2015134159A Active JP6189370B2 (ja) | 2008-12-31 | 2015-07-03 | 基部が可撓性の特徴を備えた高温充填可能なプラスチック容器 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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JP2011544589A Pending JP2012513943A (ja) | 2008-12-31 | 2009-12-29 | 基部が可撓性の特徴を備えた高温充填可能なプラスチック容器 |
Country Status (14)
Country | Link |
---|---|
US (2) | US11345504B2 (ja) |
EP (1) | EP2379414B1 (ja) |
JP (2) | JP2012513943A (ja) |
KR (1) | KR101662065B1 (ja) |
CN (1) | CN102272007B (ja) |
AU (1) | AU2009335113B2 (ja) |
BR (1) | BRPI0923697B1 (ja) |
CA (1) | CA2748589C (ja) |
ES (1) | ES2569532T3 (ja) |
HK (1) | HK1159050A1 (ja) |
MX (1) | MX340688B (ja) |
PL (1) | PL2379414T3 (ja) |
RU (1) | RU2553029C2 (ja) |
WO (1) | WO2010078341A1 (ja) |
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- 2009-12-29 BR BRPI0923697 patent/BRPI0923697B1/pt active IP Right Grant
- 2009-12-29 PL PL09837116T patent/PL2379414T3/pl unknown
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Publication number | Publication date |
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AU2009335113A1 (en) | 2011-07-07 |
CA2748589C (en) | 2018-05-15 |
RU2553029C2 (ru) | 2015-06-10 |
PL2379414T3 (pl) | 2016-07-29 |
US11345504B2 (en) | 2022-05-31 |
KR20110103433A (ko) | 2011-09-20 |
JP6189370B2 (ja) | 2017-08-30 |
RU2011132112A (ru) | 2013-02-10 |
MX2011006661A (es) | 2011-07-12 |
ES2569532T3 (es) | 2016-05-11 |
BRPI0923697B1 (pt) | 2019-12-10 |
EP2379414A4 (en) | 2014-01-08 |
CN102272007A (zh) | 2011-12-07 |
BRPI0923697A2 (pt) | 2016-01-19 |
US20100163513A1 (en) | 2010-07-01 |
EP2379414A1 (en) | 2011-10-26 |
HK1159050A1 (en) | 2012-07-27 |
JP2012513943A (ja) | 2012-06-21 |
WO2010078341A1 (en) | 2010-07-08 |
AU2009335113B2 (en) | 2016-04-21 |
EP2379414B1 (en) | 2016-04-06 |
CA2748589A1 (en) | 2010-07-08 |
CN102272007B (zh) | 2014-12-24 |
KR101662065B1 (ko) | 2016-10-04 |
MX340688B (es) | 2016-07-21 |
US20220289421A1 (en) | 2022-09-15 |
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