JP4416081B2 - デラミボトル - Google Patents
デラミボトル Download PDFInfo
- Publication number
- JP4416081B2 JP4416081B2 JP2004024262A JP2004024262A JP4416081B2 JP 4416081 B2 JP4416081 B2 JP 4416081B2 JP 2004024262 A JP2004024262 A JP 2004024262A JP 2004024262 A JP2004024262 A JP 2004024262A JP 4416081 B2 JP4416081 B2 JP 4416081B2
- Authority
- JP
- Japan
- Prior art keywords
- bottle
- pinch
- inner layer
- outer layer
- layer
- 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.)
- Expired - Lifetime
Links
- 230000032798 delamination Effects 0.000 claims description 6
- 239000010410 layer Substances 0.000 description 79
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000005336 cracking Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Packages (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Description
3胴部 6ピンチオフ
7外気導入孔 8凹溝
9内層 10外層
11接合条
Claims (4)
- 胴部3から口頸部5を起立するボトルを、相互に剥離可能な外層10と内層9とを重ね、かつ底壁でピンチオフ6を形成し、又外層一部へ外気導入孔7を穿設したデラミボトルにおいて、胴部3の下部に、胴下端部3aを残して、上向き面8aと、下内方へ張出しする下向き面8bからなる凹溝8を周設したことを特徴とするデラミボトル。
- 上記ピンチオフ6延長面と直交する、口頸部5下部の外層10対向部分へ、外気導入孔7を穿設したことを特徴とする請求項1記載のデラミボトル。
- 上記ピンチオフ6延長面上に位置する内外両層部分を接着させて、少なくとも一本の接合条11を縦設したことを特徴とする請求項2記載のデラミボトル。
- 凹溝8下方の胴下端部3aと凹溝8上方の胴部分とは略同一外径とした請求項1記載のデラミボトル。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004024262A JP4416081B2 (ja) | 2004-01-30 | 2004-01-30 | デラミボトル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004024262A JP4416081B2 (ja) | 2004-01-30 | 2004-01-30 | デラミボトル |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005212392A JP2005212392A (ja) | 2005-08-11 |
JP4416081B2 true JP4416081B2 (ja) | 2010-02-17 |
Family
ID=34907001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004024262A Expired - Lifetime JP4416081B2 (ja) | 2004-01-30 | 2004-01-30 | デラミボトル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4416081B2 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5267901B2 (ja) * | 2007-06-29 | 2013-08-21 | 株式会社吉野工業所 | ダイレクトブロー成形法による合成樹脂製二重容器 |
JP5477721B2 (ja) * | 2010-09-30 | 2014-04-23 | 株式会社吉野工業所 | キャップ付き容器 |
WO2016098668A1 (ja) * | 2014-12-19 | 2016-06-23 | キョーラク株式会社 | 積層剥離容器、積層剥離容器へのキャップの装着方法、積層剥離容器の製造方法 |
JP6540015B2 (ja) * | 2014-12-19 | 2019-07-10 | キョーラク株式会社 | 積層剥離容器の製造方法 |
KR101995407B1 (ko) * | 2014-12-19 | 2019-07-02 | 교라꾸 가부시끼가이샤 | 적층박리용기 및 적층박리용기로의 캡의 장착 방법 |
JP6808339B2 (ja) | 2016-03-31 | 2021-01-06 | 株式会社吉野工業所 | 積層剥離容器及びプリフォーム |
JP7345959B2 (ja) * | 2018-01-26 | 2023-09-19 | 株式会社吉野工業所 | 積層剥離容器 |
JP6879226B2 (ja) * | 2018-02-23 | 2021-06-02 | 東洋製罐グループホールディングス株式会社 | エアレスボトルの製造に使用される内袋容器用プリフォーム |
JP7194608B2 (ja) * | 2019-02-08 | 2022-12-22 | 北海製罐株式会社 | 合成樹脂製多重ボトルの製造方法 |
JP7099572B2 (ja) * | 2021-03-03 | 2022-07-12 | 東洋製罐グループホールディングス株式会社 | 内袋容器の規則的収縮性に優れたエアレスボトル |
-
2004
- 2004-01-30 JP JP2004024262A patent/JP4416081B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2005212392A (ja) | 2005-08-11 |
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