会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 72. 发明公开
    • Can End for a Container
    • 可以结束一个容器
    • EP1857370A2
    • 2007-11-21
    • EP07115235.9
    • 2001-12-04
    • Rexam Beverage Can Company
    • FORREST, Randy, G.TURNER, Timothy
    • B65D17/34B21D22/30
    • B65D17/08B65D7/36B65D17/4012B65D2517/0014B65D2517/0062B65D2517/007B65D2517/0076Y10S220/906
    • A can end (10) has a peripheral seaming edge (14) for fastening to a can sidewall and a central panel (12). The deboss panel (70) has first and second spaced apart end portions (76, 78) joined by first and second sidewalls (80a, 80b). The first spaced apart end portion has an apex (82) and first and second arcuate portions (84a, 84b). A distance between the first and second arcuate portions is defined by a plurality of progressively increasing secant lengths (88a-88d). The score groove (22), in the deboss panel, has first and second ends (28, 30) connected by a curvilinear segment (32) that includes first and second curved segments (33a, 33b) joined by a transition point located adjacent the apex of the deboss panel and is defined by a plurality of progressively increasing chordal lengths (31a-31d). A ratio of the increasing secant lengths to the increasing chordal lengths increases along respective lengths of the first and second arcuate portions.
    • 罐端(10)具有用于紧固到罐侧壁和中央面板(12)的外围接缝边缘(14)。 压印板(70)具有由第一和第二侧壁(80a,80b)连接的第一和第二间隔开的端部(76,78)。 第一间隔开的端部具有顶点(82)以及第一和第二弧形部分(84a,84b)。 第一和第二弧形部分之间的距离由多个逐渐增加的割线长度(88a-88d)限定。 刻痕面板中的刻痕槽(22)具有由曲线段(32)连接的第一和第二端(28,30),所述曲线段包括第一和第二弯曲段(33a,33b),所述第一和第二弯曲段由位于 (deboss panel)的顶点并且由多个逐渐增加的弦长(31a-31d)限定。 增加的割线长度与增加的弦长的比率沿第一和第二弧形部分的相应长度增加。
    • 79. 发明授权
    • TOP LID FOR BEVERAGE CANS WITH OPENER INTEGRATED SANITARY COVER
    • 饮料罐覆盖卫生盖的开口面积
    • EP1091881B1
    • 2004-04-21
    • EP99918375.9
    • 1999-04-28
    • Bongjeong Cantech Co., Ltd.
    • Cho, Sung, Ho
    • B65D17/50B65D17/34
    • B65D17/4012B65D2517/0014Y10S220/906
    • A top lid for beverage cans with an opener integrated sanitary cover is disclosed. The sanitary cover 8 is designed to cover the area around the opening piece 3a defined on the top lid 50 by a depressed seam 3c, thus protecting the lip contact portion of the top lid 50 from atmospheric impurities and keeping the can sanitary during storage of the can. The sanitary cover 8 also has a reinforced opener part 13 which presses down the opening piece 3a and breaks the piece 3a along the depressed seam 3c when the cover 8 is levered up. The opener part 13 has a reinforcing rib 13b improving the stiffness of the opener part 13, and so the opener part 13 reliably breaks the opening piece 3a without failure even though a high pressure acts on the interior surface of the opening piece 3a. The configuration and arrangement of the reinforcing means for the opener part 13 may be freely changed in accordance with the designed conditions of the can, or the interior pressure acting on the opening piece 3a and the size of the can. The sanitary cover 8 also has a thumb-operable resilient dome 6 used for elastically raising up the cover 8 when the dome 6 is pressed down by a thumb. Due to the dome 6, it is easy for a user to handle the cover 8 while levering up the cover 8 to open the top lid 50.