公开(公告)号：US4408700A

公开(公告)日：1983-10-11

申请号：US267958

申请日：1981-05-28

申请人： William E. Fillmore ,  George V. Mumford ,  Ned J. Smalley

发明人： William E. Fillmore ,  George V. Mumford ,  Ned J. Smalley

IPC分类号： B65D47/24 ,  B65D47/36 ,  B65D51/00 ,  B65D47/26

CPC分类号： B65D51/00 ,  B65D47/247 ,  B65D47/36

摘要： The disclosure relates to a unitary molded article and a method for producing a multi-part closure for assembly on the neck of a container, the closure involving an axially shiftable valve element which is movable between open and closed position. All parts of the multi-part valve element are integrally molded in a common molding cavity and the various relatively movable parts are interconnected by thin annular webs which are severed and the parts placed in proper operative condition during the assembly of the closure to the neck of a container by a conventional applicating machine.

摘要翻译： 本发明涉及一种整体模制品和一种用于制造用于组装在容器颈部上的多部件封闭件的方法，所述封闭件涉及可在打开和关闭位置之间移动的可轴向移动的阀元件。 多部分阀元件的所有部件一体地模制在共同的模制腔中，并且各种可相对移动的部件通过薄的环形腹板相互连接，薄的环形腹板被切断，并且在将闭合件组装到颈部的颈部期间将零件放置在适当的操作状态 通过常规施用机器的容器。

公开(公告)号：US4402416A

公开(公告)日：1983-09-06

申请号：US371644

申请日：1982-04-26

申请人： George V. Mumford ,  Ned J. Smalley

发明人： George V. Mumford ,  Ned J. Smalley

IPC分类号： B65D50/04 ,  B65D55/02

CPC分类号： B65D50/041

摘要： A child-resistant package comprising a container having a neck with threads thereon and a child-resistant closure. The closure comprises a cap made of organic plastic material and having a top wall and a peripheral skirt, having threads thereon adapted to engage the threads of the container. The skirt has a radial flange and a plurality of circumferentially spaced depressions on the upper surface of the radial flange. The closure also comprises a ring telescoped over the cap and surrounding the skirt of the cap. The ring has a plurality of lugs extending upwardly from the radial flange of the cap and adapted to engage the depressions upon application of a downward force on the ring. Each depression on the radial flange has a substantially vertical surface at one circumferential end adapted to be engaged by a lug on the ring when the ring is rotated in a direction to thread the closure onto the container. Each depression on the radial flange of the closure also has an inclined surface at the other circumferential end such that upon mere rotation of the ring in a direction to unthread the closure from the container results in the lugs on the ring sliding up the inclined surfaces so that the closure can only be removed by a combined downward force on the ring and rotational force in the direction of threading the closure off of the container.

摘要翻译： 一种防儿童包装，其包括具有颈部的容器，其上具有丝线并具有防儿童的封闭物。 该封闭件包括由有机塑料材料制成的盖子，并具有顶壁和周边裙部，其上具有适于接合容器的螺纹的线。 裙部在径向凸缘的上表面上具有径向凸缘和多个周向间隔开的凹陷。 该封闭件还包括一个可伸缩的盖环并围绕盖的裙部的环。 环具有多个凸起，其从盖的径向凸缘向上延伸，并且适用于在环上施加向下的力时接合凹陷。 径向凸缘上的每个凹陷在一个圆周端处具有基本上垂直的表面，适于在环沿着将闭合件拧到容器上的方向上旋转时与环上的凸耳接合。 闭合件的径向凸缘上的每个凹部还在另一个圆周端处具有倾斜表面，使得仅仅在环上旋转的方向将闭合件从容器上旋转，导致环上的凸耳向上滑动倾斜表面，因此 闭合件只能通过环上的组合的向下的力和沿着将封闭件从容器穿过的方向的旋转力来移除。

公开(公告)号：US4138028A

公开(公告)日：1979-02-06

申请号：US897316

申请日：1978-04-20

申请人： James H. Price ,  Ned J. Smalley

发明人： James H. Price ,  Ned J. Smalley

IPC分类号： B65D50/04 ,  B65D55/02 ,  A61J1/00 ,  B65D85/56

CPC分类号： B65D50/046

摘要： A child-resistant, safety closure for a container having a dispensing end including a threaded neck portion onto which the closure is adapted to be threadably assembled. The closure is of the type having an annular sidewall section having a flexible distal end portion provided with at least one interlocking member adapted to interlockingly engage at least one complementary interlocking member on the dispensing end of the container in such manner that interlocking engagement is achieved when the closure is in a fully closed position on the container neck portion. Removal of the closure requires manual compression of the sidewall at locations straddling the interlocking members coupled with concurrent retrogressive turning movement of the closure. An additive safety feature embodies providing a secondary interlocking engagement when the closure is partially removed. Thus, such manual manipulation ordinarily must be repeated at each successive interlocking position of the closure and is both beyond the ordinary capability of a child or other person of similar mental capabilities.The closure features a frictionally slidable, fluid-tight sealing arrangement which in one aspect is operative to prevent leakage of the container's contents when the closure is in a fully closed position, and which in another alternative aspect is operative to prevent such leakage at and between both the fully closed and the succeeding partially removed interlocking locations of the closure on the container dispensing end.

摘要翻译： 一种用于容器的防儿童安全盖，其具有包括螺纹颈部的分配端，所述封闭件适于螺纹连接。 封闭件是具有环形侧壁部分的类型，该环形侧壁部分具有柔性的远端部分，该柔性的远端部分设置有至少一个互锁部件，该互锁部件适于在容器的分配端上互锁地接合至少一个互补的互锁部件，使得当实现互锁接合时， 封闭件处于容器颈部上的完全关闭位置。 拆卸封闭件需要在跨越互锁构件的位置处手动地压缩侧壁，同时与闭合件的同时倒退的转动运动相结合。 添加剂安全特征体现了当封闭件被部分去除时提供次级互锁接合。 因此，这种手动操作通常必须在闭合件的每个连续互锁位置重复，并且都超出了儿童或具有类似心理能力的其他人的普通能力。

公开(公告)号：US4821898A

公开(公告)日：1989-04-18

申请号：US206163

申请日：1988-06-10

申请人： Ned J. Smalley

发明人： Ned J. Smalley

IPC分类号： B65D47/08 ,  B65D50/04 ,  B65D55/02

CPC分类号： B65D55/02 ,  B65D50/045 ,  B65D2255/20

摘要： A hinged dispensing closure of unitary molded construction is disclosed which may be readily opened by an adult using one hand. A narrow slot of short length is molded near the periphery of the top wall of the snap-hinged cover cap opposite its hinged connection to the main closure. The sidewall of the cover cap includes axially extending parallel score lines from near its skirt edge to the ends of the slot to define a tab. Pressing by the thumb on the tab while holding the package in the same hand ruptures the scores and deflects the tab inwardly for ready access to an exposed edge of the formed slot; and pressure on the edge opens the cover cap. The deflected tab is held by an internal cam wall inwardly of the slot, which indicates that the package is opened when the tab is held in this deflected position. A second embodiment provides a hook and latch locking means between the main closure and cover cap opposite the hinge. This lock may be disengaged by the thumb for unlatching the cover cap by depressing its skirt wall at the hook and latch location and opening the cover cap with one hand. The main closure is threaded on the container. The main closure and container are provided with cooperating ratchet teeth to render the closure on the container a safety closure against accidental removal by children.

公开(公告)号：US4394916A

公开(公告)日：1983-07-26

申请号：US362584

申请日：1982-03-29

申请人： Ned J. Smalley

发明人： Ned J. Smalley

IPC分类号： B65D50/04 ,  B65D55/02

CPC分类号： B65D50/041

摘要： A child-resistant closure assembly is disclosed which includes inner and outer cap members in a nested configuration. Leaf spring and ratchet elements are respectively provided on the cap members whereby torque can normally be transmitted from the outer cap member to the inner cap member only in the closure tightening direction. For transmission of torque in the closure removal direction, drive lugs on the inner cap member are engageable in non-concentric apertures formed in the panel of the outer cap member. The drive lugs and apertures are normally maintained axially out of engagement by the leaf springs formed on one of the cap members. When the leaf springs and ratchet elements are transmitting closure tightening torque, the non-concentric apertures are angularly displaced relative to the drive lugs. The apertures may be visually aligned with the driving lugs by reverse rotation of the outer cap and then the outer cap is axially shifted to engage the driving lugs in the apertures for removal of the closure assembly.

摘要翻译： 公开了一种防儿童关闭组件，其包括嵌套构型的内盖和外盖构件。 叶片弹簧和棘轮元件分别设置在盖构件上，因此扭矩通常只能在闭合紧固方向从外盖构件传递到内盖构件。 为了在封闭件移除方向上传递扭矩，内盖构件上的驱动凸耳可接合在形成在外盖构件的面板中的非同心孔中。 驱动凸耳和孔通常通过形成在一个盖构件上的板簧轴向地保持不接合。 当板簧和棘轮元件传递闭合紧固扭矩时，非同心孔相对于驱动凸耳有角度位移。 孔可以通过外盖的反向旋转而与驱动凸耳目视对准，然后外盖轴向移动以与孔中的驱动凸耳接合以移除闭合组件。

公开(公告)号：US4093094A

公开(公告)日：1978-06-06

申请号：US782272

申请日：1977-03-28

申请人： Ned J. Smalley ,  Ralph H. Whitney

发明人： Ned J. Smalley ,  Ralph H. Whitney

IPC分类号： B65D51/14 ,  B65D45/10

CPC分类号： B65D51/145

摘要： An improved home canning closure system is provided for a home canning jar featuring a plastic ring and a metal lid combination which is adapted to allow excess pressure to escape while preventing the escape of the contents from the container. The plastic ring includes an annular top panel portion and a skirt portion depending downwardly from the outer periphery of the top panel portion. The skirt portion incorporates buttress threads on its inner surface to engage threads on the external neck of the home canning jar. The plastic ring features an upwardly and outwardly inclined ramp portion on its lower surface and a thin section at the junction of the top panel and skirt portions which combine to form a spring member to maintain a constant force to bias the metal lid into sealing engagement with the upper rim on the home canning jar.

摘要翻译： 提供改进的家用罐头封闭系统，用于家用罐罐，其具有塑料环和金属盖组合，其适于允许过量的压力逸出，同时防止内容物从容器逸出。 塑料环包括从顶板部分的外周向下悬垂的环形顶板部分和裙部。 裙部包括在其内表面上的支撑螺纹以接合家用罐罐的外部颈部上的螺纹。 塑料环在其下表面上具有向上和向外倾斜的倾斜部分，并且在顶部面板和裙部部分的接合处具有薄的部分，其结合形成弹簧构件以保持恒定的力以将金属盖偏置成与 家里罐头的上边缘。

公开(公告)号：US4501371A

公开(公告)日：1985-02-26

申请号：US558141

申请日：1983-12-05

申请人： Ned J. Smalley

发明人： Ned J. Smalley

IPC分类号： B65D41/48

CPC分类号： B65D41/48 ,  B65D2101/0053 ,  B65D2251/205 ,  Y02W30/807

摘要： A non-reusable tamper indicating package comprising a container and a closure. The container has a body portion and a neck portion defining an opening and having an annular bead spaced from the end of the neck. The closure has a top wall and a peripheral skirt and a retention and holding bead on the skirt adapted to engage the annular bead on the container. The closure includes spaced score lines on the skirt and a portion of the top wall defining a severable portion of the skirt between the score lines such that when the severable portion is pulled outwardly and upwardly, the closure is severed along the score lines. A foil sheet having a layer of thermoplastic material on each surface thereof and is thermally bonded to the upper end of the container. A liner ring overlies the foil sheet and is thermally bonded to the thermoplastic material on the foil. The top wall has a depending portion thermally bonded to the thermoplastic material on the foil sheet such that when the severable portion of the skirt and top wall are severed along the score lines, the depending portion of the closure tears the foil sheet to provide access to the contents and the foil sheet can not be reused and the closure can not be reused to reseal a container.

摘要翻译： 一种不可重复使用的篡改指示包，其包括容器和封闭件。 容器具有主体部分和颈部，该颈部限定开口并且具有与颈部端部间隔开的环形珠。 封闭件具有顶壁和周边裙部，并且裙部上的保持和保持凸缘适于接合容器上的环形凸缘。 封闭件包括在裙部上的间隔的刻痕线，并且顶壁的一部分在刻痕线之间限定裙部的可分割部分，使得当可分离部分向外和向上拉时，封闭件沿着刻痕线切断。 在每个表面上具有热塑性材料层并且热粘合到容器的上端的箔片。 衬垫环覆盖在箔片上并且热粘合到箔上的热塑性材料上。 顶壁具有热粘合到箔片上的热塑性材料的悬垂部分，使得当裙部和顶壁的可分离部分沿着刻痕线切断时，封闭件的悬垂部分撕裂箔片以提供对 内容物和箔片不能重复使用，并且不能重新使用封盖以重新密封容器。

公开(公告)号：US4341318A

公开(公告)日：1982-07-27

申请号：US246814

申请日：1981-03-23

申请人： Ned J. Smalley

发明人： Ned J. Smalley

IPC分类号： B65D41/48 ,  B65D55/02

CPC分类号： B65D41/485 ,  B65D2101/0038 ,  B65D2101/0053

摘要： A child-resistant closure includes a tamper-proof band which engages an associated container finish, and which must be separated from the remainder of the closure for removal of the closure from the finish. A pull tab and weakening grooves are provided to permit manual separation of the tamper-proof band from the remainder of the closure. A resilient shield integrally formed with the tamper-proof band overlies the pull tab and normally prevents grasping thereof. Removal of the closure is possible only when the shield is manually deflected and held in position while the pull tab is grasped and the tamper-proof band torn away from the remainder of the closure.

摘要翻译： 耐儿童的包装包括一个与相关的容器表面接合的防篡改带，并且必须与封闭件的其余部分分开，以便从封面上移除封盖。 提供拉片和弱化槽以允许将防篡改带与封闭件的其余部分手动分离。 与防篡改带一体形成的弹性屏蔽覆盖在拉片上，并且通常防止其抓住。 只有当护罩被手动偏转并保持在适当位置并且抓住拉片并且防篡改带从封闭件的其余部分撕开时，才可以移除封盖。

公开(公告)号：US4244479A

公开(公告)日：1981-01-13

申请号：US968940

申请日：1978-12-13

申请人： Ned J. Smalley

发明人： Ned J. Smalley

IPC分类号： B65D43/02 ,  B65D51/14 ,  B65D41/32

CPC分类号： B65D51/145 ,  B65D43/0256 ,  B65D2101/0053 ,  B65D2543/00092 ,  B65D2543/00296 ,  B65D2543/00527 ,  B65D2543/00537 ,  B65D2543/00629 ,  B65D2543/00685 ,  B65D2543/0074 ,  B65D2543/00796 ,  B65D2543/00972

摘要： A tamperproof press-on, snap cap for closing a container having a neck defining the mouth opening. The container has an upper cap retaining bead and lower, enlarged annular ledge. The snap cap includes an enlarged end wall and a downwardly depending skirt inwardly of the end wall periphery which has an inwardly directed radial annular bead for cap retaining engagement with the container bead. A cylindrical tear sleeve depends downwardly from the peripheral edge of the end wall of the cap, is spaced radially outwardly from the skirt, is longer than the skirt and sized for encircling and snugly engaging the annular ledge. The tear sleeve has a peripherally weakened annular tear zone at the cap end wall juncture and includes an axial tear groove extending from the weakened tear zone to the lowered edge of the sleeve. Adjacent the tear groove is shortened section to enable grasping and tearing the sleeve. Two alternative forms of cap end wall are shown, the first a solid end wall providing a one-piece cap, the second, an apertured end wall useable with a two-piece closure wherein an underlying lid seals off the mouth of the container and is held by the overlying cap.

摘要翻译： 防篡改压盖，用于封闭具有限定开口的颈部的容器的卡扣帽。 容器具有上盖保持珠和下部扩大的环形凸缘。 卡扣帽包括扩大的端壁和向下悬垂的裙部，其端壁周边内侧具有向内的径向环形凸缘，用于与容器珠缘保持接合。 圆柱形撕裂套筒从帽的端壁的周边边缘向下伸出，与裙部径向向外间隔开，比裙部长，并且尺寸适于环绕并且紧密地接合环形凸缘。 撕裂套筒在帽端壁接合处具有周向弱化的环形撕裂区域，并且包括从弱化撕裂区延伸到套筒下缘的轴向撕裂槽。 相邻的撕裂槽是缩短的部分，以使抓握和撕裂套筒。 示出了两个替代形式的盖端壁，第一个是提供一体式盖的实心端壁，第二个是可用于两件式封闭件的有孔端壁，其中下面的盖密封容器的口部并且是 由上覆盖帽举行。

公开(公告)号：USD254480S

公开(公告)日：1980-03-18

申请号：US838514

申请日：1977-10-03

申请人： Ned J. Smalley

设计人： Ned J. Smalley