Bottle
合集下载
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
申请人：日星産業株式会社 地址：東京都中央区日本橋本町一1丁目10番5号 国籍：JP 代理人：萼 経夫 (外2名) 更多信息请下载全文后查看
Hale Waihona Puke 专利内容由知识产权出版社提供专利名称：Bottle 发明人：伊藤 啓,石井 勝司,大橋 宗男 申请号：JP特願平7-233360 申请日：19950818 公开号：J P 特許第34 75278号(P 34 75278)B 2 公开日：20031208
摘要：PROBLEM TO BE SOLVED: To prevent a separated break ring of a cap left behind on the mouth- and-neck part of a bottle from falling easily for a bottle for which an evidence of opening of a lid can be provided with the lid partially broken. SOLUTION: An external thread 2 for meshing with a cap is provided at the outer circumference of the mouth-and-neck part 11 of a bottle 1, and protuberant parts 3 for cutting in an appropriate number having faces for contacting with a projection provided at the inner circumference of the cap are provided at the lower part of the external thread along the outer circumference of the mouth-and-neck part. The protuberant part 3 is formed in a shape extending toward the outer circumference of the mouth-and-neck part in the direction heading toward the turning of the cap when the cap is mounted so that it can reach the projection and forming an undercut facing the bottle main body.
Hale Waihona Puke 专利内容由知识产权出版社提供专利名称：Bottle 发明人：伊藤 啓,石井 勝司,大橋 宗男 申请号：JP特願平7-233360 申请日：19950818 公开号：J P 特許第34 75278号(P 34 75278)B 2 公开日：20031208
摘要：PROBLEM TO BE SOLVED: To prevent a separated break ring of a cap left behind on the mouth- and-neck part of a bottle from falling easily for a bottle for which an evidence of opening of a lid can be provided with the lid partially broken. SOLUTION: An external thread 2 for meshing with a cap is provided at the outer circumference of the mouth-and-neck part 11 of a bottle 1, and protuberant parts 3 for cutting in an appropriate number having faces for contacting with a projection provided at the inner circumference of the cap are provided at the lower part of the external thread along the outer circumference of the mouth-and-neck part. The protuberant part 3 is formed in a shape extending toward the outer circumference of the mouth-and-neck part in the direction heading toward the turning of the cap when the cap is mounted so that it can reach the projection and forming an undercut facing the bottle main body.