JP5071647B2 - 金属製不正開封防止キャップ付き缶 - Google Patents
金属製不正開封防止キャップ付き缶 Download PDFInfo
- Publication number
- JP5071647B2 JP5071647B2 JP2007242628A JP2007242628A JP5071647B2 JP 5071647 B2 JP5071647 B2 JP 5071647B2 JP 2007242628 A JP2007242628 A JP 2007242628A JP 2007242628 A JP2007242628 A JP 2007242628A JP 5071647 B2 JP5071647 B2 JP 5071647B2
- Authority
- JP
- Japan
- Prior art keywords
- cap
- band
- neck
- mouth
- jaw
- 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 - Fee Related
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 34
- 239000002184 metal Substances 0.000 title claims description 34
- 239000000463 material Substances 0.000 description 7
- 238000004804 winding Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000002265 prevention Effects 0.000 description 6
- 238000000465 moulding Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Description
込んで加工してもよいし、カムやNC機械等によってアウターロールを徐々に押し込むよう制御してもよい。あるいは図5(B)のように、アウターロール302B自体で押し込み量を変化させるよう、ロールの回転半径を変化させてもよい。
Claims (1)
- 缶の口頸部に薄肉金属製のキャップを巻締めた缶であって、 前記キャップは、缶の口頸部の開口部に被着される天板部と、該天板部から垂下して缶の口頸部に設けられた雄ねじ部に巻締められるねじ付筒状部と、該ねじ付筒状部の下端にブリッジ部を介して連結され缶の口頸部に設けられた顎部に巻締められるバンド部とを備え、 前記ねじ付筒状部には缶の口頸部の雄ねじ部に倣った形状の雌ねじ部が成形され、前記バンド部には顎部の下向きのバンド係止面に係合する巻締係合部が成形され、 前記キャップを回転させて開栓する際に前記ブリッジ部を破断させてねじ付筒状部からバンド部を切離して缶の口頸部に残す、金属製不正開封防止キャップ付き缶において、 前記缶の顎部のバンド係止面には、前記缶の雄ねじとは逆向きにキャップの開栓方向に向けて漸次下方へ膨出する傾斜面を備えたバンド押し下げ部が設けられ、前記キャップの巻締係合部は、前記バンド押し下げ部を設けた顎部のバンド係止面に倣って巻締形成されたことを特徴とする、金属製不正開封防止キャップ付き缶。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007242628A JP5071647B2 (ja) | 2007-09-19 | 2007-09-19 | 金属製不正開封防止キャップ付き缶 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007242628A JP5071647B2 (ja) | 2007-09-19 | 2007-09-19 | 金属製不正開封防止キャップ付き缶 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009073505A JP2009073505A (ja) | 2009-04-09 |
JP5071647B2 true JP5071647B2 (ja) | 2012-11-14 |
Family
ID=40608898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007242628A Expired - Fee Related JP5071647B2 (ja) | 2007-09-19 | 2007-09-19 | 金属製不正開封防止キャップ付き缶 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5071647B2 (ja) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1135055A (ja) * | 1997-07-16 | 1999-02-09 | Shibazaki Seisakusho Ltd | 閉止装置及び容器 |
JP2002302137A (ja) * | 2001-09-04 | 2002-10-15 | Suntory Ltd | ネジ付き金属di缶 |
-
2007
- 2007-09-19 JP JP2007242628A patent/JP5071647B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2009073505A (ja) | 2009-04-09 |
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