JPS58107315U - composite container - Google Patents
composite containerInfo
- Publication number
- JPS58107315U JPS58107315U JP125282U JP125282U JPS58107315U JP S58107315 U JPS58107315 U JP S58107315U JP 125282 U JP125282 U JP 125282U JP 125282 U JP125282 U JP 125282U JP S58107315 U JPS58107315 U JP S58107315U
- Authority
- JP
- Japan
- Prior art keywords
- inner member
- cup
- composite container
- outer member
- opening
- 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.)
- Granted
Links
Landscapes
- Laminated Bodies (AREA)
- Packages (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の複合容器の一部断面正面図、第２−Ａ
図及び第２−Ｂ図は無継目カップ状内側部材の成形操作
を説明する配置図、第３図は第２−Ｂ図におけるカーリ
ング部乃至はフランジ部を拡大して示す断面図、第４図
は内側部材の断面構造を示す拡大断面図である。
１はカップ状外側部材、２は無継目カップ状内 。
側部材、３はカップ胴部、４はカップ底部、５はカップ
のカーリング部乃至フランジ部、６は継目、７はカップ
開り部、８はガスバリヤ−性プラスチックのフィルム乃
至はシート、９は補助雌型８．１０はプラグ、１１は接
着剤層、１２は蓋材、゛ １３は蓋材基質、１４゛はヒ
ートシーラント層、１５が内側部材開口端部、１６はブ
レンド物から成る基質、１７はガスバリヤ−性樹脂層。Fig. 1 is a partially sectional front view of the composite container of the present invention, Fig. 2-A
Figures 2-B and 2-B are layout diagrams illustrating the molding operation of the seamless cup-shaped inner member, Figure 3 is an enlarged cross-sectional view of the curling portion or flange portion in Figure 2-B, and Figure 4. FIG. 2 is an enlarged cross-sectional view showing the cross-sectional structure of the inner member. 1 is a cup-shaped outer member, and 2 is a seamless cup-shaped inner member. Side members, 3 is a cup body, 4 is a cup bottom, 5 is a curling part or a flange part of the cup, 6 is a seam, 7 is a cup opening part, 8 is a gas barrier plastic film or sheet, 9 is an auxiliary member Female mold 8.10 is a plug, 11 is an adhesive layer, 12 is a lid material, 13 is a lid material substrate, 14 is a heat sealant layer, 15 is an open end of the inner member, 16 is a substrate made of a blend, 17 is a gas barrier resin layer.
Claims (4)
−性のプラスチックから形成された可撓性の無継目カッ
プ状内側部材とから成り、該内側部材の外周壁面は外側
部材の内方にほぼぴったり嵌合するが該外側部材の壁面
とは未接着であり、該内側部材の開口部が外側部材の開
口部に設けられたカーリング部乃至はフランジ部に接着
されていることを特徴とする開封容易な耐減圧変形性複
合容器。(1) Consisting of a cup-shaped outer member made of a paper substrate and a flexible seamless cup-shaped inner member made of gas barrier plastic, the outer circumferential wall surface of the inner member is approximately inward of the outer member. An opening characterized in that the opening of the inner member is adhered to a curling part or a flange provided at the opening of the outer member, which fits tightly but is not bonded to the wall surface of the outer member. Easy decompression-resistant deformation composite container.
材を雌型としてプラグアシスト成形により形成されたも
のである実用新案登録請求の範囲第１項記載の複合容器
。(2) The composite container according to claim 1, wherein the seamless cup-shaped inner member is formed by plug assist molding using the cup-shaped outer member as a female mold.
ピレンとポリエチレンとを９０：１０乃至５：９５の重
量比で含有する基質にガスバリヤ−性樹脂を積層して成
るフィルム乃至はシートから形成されている実用新案登
録請求の範囲第１項記載の複合容器。・(3) The seamless cup-shaped inner member is formed from a film or sheet made by laminating a gas barrier resin on a substrate containing crystalline polypropylene and polyethylene in a weight ratio of 90:10 to 5:95. A composite container according to claim 1 of the utility model registration claim.・
はフランジ部とが、酸乃至は酸無水物変性オレフィン樹
脂、またはオレフィン樹脂と粘着付与剤とのブレンド物
から成る熱接着で接着されている実用新案登録請求の範
囲第１項記載の複合容器。(4) The opening of the inner member and the curled or distorted portion of the outer member are bonded to the flange using thermal adhesive made of an acid- or acid anhydride-modified olefin resin, or a blend of an olefin resin and a tackifier. A composite container according to claim 1 of the utility model registration claim.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP125282U JPS58107315U (en) | 1982-01-11 | 1982-01-11 | composite container |
| US06/454,612 US4551366A (en) | 1982-01-11 | 1982-12-30 | Composite vessel excellent in preservability and process for preparation thereof |
| AU10015/83A AU557675B2 (en) | 1982-01-11 | 1983-01-04 | Moulding plastic inside paper mould |
| ZA8379A ZA8379B (en) | 1982-01-11 | 1983-01-06 | Composite vessel |
| EP83300107A EP0084421B1 (en) | 1982-01-11 | 1983-01-10 | Composite vessel excellent in preservability and process for preparation thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP125282U JPS58107315U (en) | 1982-01-11 | 1982-01-11 | composite container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58107315U true JPS58107315U (en) | 1983-07-21 |
| JPH0128005Y2 JPH0128005Y2 (en) | 1989-08-25 |
Family
ID=11496256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP125282U Granted JPS58107315U (en) | 1982-01-11 | 1982-01-11 | composite container |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS58107315U (en) |
| ZA (1) | ZA8379B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015150801A (en) * | 2014-02-17 | 2015-08-24 | 日清食品ホールディングス株式会社 | Fitting mold |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6584104B2 (en) * | 2015-03-19 | 2019-10-02 | 日清食品ホールディングス株式会社 | Conveying line and composite container manufacturing apparatus having the same |
-
1982
- 1982-01-11 JP JP125282U patent/JPS58107315U/en active Granted
-
1983
- 1983-01-06 ZA ZA8379A patent/ZA8379B/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015150801A (en) * | 2014-02-17 | 2015-08-24 | 日清食品ホールディングス株式会社 | Fitting mold |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA8379B (en) | 1984-02-29 |
| JPH0128005Y2 (en) | 1989-08-25 |
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