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    • 4. 发明申请
    • ADHESIVE TAPE DISPENSER FOR SINGLE HAND OPERATION
    • 粘合胶带分配器,用于单手操作
    • WO2011133413A1
    • 2011-10-27
    • PCT/US2011/032640
    • 2011-04-15
    • 3M INNOVATIVE PROPERTIES COMPANYHAGGLUND, Joel K.MUELLER, Gerald E.PACKARD, Joy A.LANG, Arthur V.HU, Jia
    • HAGGLUND, Joel K.MUELLER, Gerald E.PACKARD, Joy A.LANG, Arthur V.HU, Jia
    • B65H35/00
    • B65H35/0086B65H35/0033Y10T156/1052Y10T156/1348Y10T156/1365Y10T156/1788Y10T156/18
    • An adhesive tape dispenser is provided that includes a lower housing (200) that includes a pivot post (212) substantially perpendicular to a back wall of the lower housing, a back plate (230) assembly that includes a push button (244) assembly, a tape unwind spool (234), a lower pin (236), an upper pin (238), and a wedge (240) that is slideably engaged with the lower housing, and a blade assembly unit (260) that includes a cutter arm (262). The cutter arm includes a cutting blade (264) and a semi -tubular opening (270) that slideably engages the pivot post (212) of the lower housing. The cutter arm also includes an outer edge that guides along the wedge and lifts the forward end of the cutter arm (that includes the cutting blade) when the back plate assembly is urged forward by pressing the push button assembly forward. When the push button assembly is urged rearward, a lever arm and a lever foot (268) engage the upper and lower pin (238, 236) of the back plate assembly forcing the cutter arm to pivot so that the front of the cutter arm is forced downward allowing the cutting blade to cut the adhesive tape.
    • 提供了一种胶带分配器,其包括下壳体(200),所述下壳体包括基本上垂直于所述下壳体的后壁的枢转柱(212),包括按钮(244)组件的背板(230)组件, 一个磁带退绕卷轴(234),一个下销(236),一个上销(238)和一个与下壳体可滑动接合的楔形件(240),以及一个刀片组件单元(260) (262)。 切割臂包括切割刀片(264)和可滑动地接合下壳体的枢轴柱(212)的半管状开口(270)。 当通过向前按压按钮组件向后推动背板组件时,切割臂还包括沿楔形物引导并提升切割臂(包括切割刀片)的前端的外边缘。 当按钮组件向后推时,杠杆臂和杠杆脚(268)接合背板组件的上销和下销(238,236),迫使切割臂枢转,使得切割臂的前部为 强制向下允许切割刀片切割胶带。
    • 7. 发明申请
    • APPLICATORS FOR ADHESIVE TAPE, SUCH AS DOUBLE-SIDED ADHESIVE TAPE
    • 胶带贴标机,如双面贴胶带
    • WO2015026723A1
    • 2015-02-26
    • PCT/US2014/051498
    • 2014-08-18
    • 3M INNOVATIVE PROPERTIES COMPANY
    • MUELLER, Gerald E.HAGGLUND, Joel K.
    • B65H35/00
    • B65H35/0033B65H35/0086
    • A tape applicator (20) including housing, carriage, and blade assemblies (22;24;26). The housing assembly (22) includes a housing (40) and an application roller (42). The carriage assembly (24) includes a carriage body (120), a hub (122), and an idler roller (124). The carriage body (120) and hub (122) are slidably mounted within the housing (40). The idler roller (124) is rotatably mounted to the carriage body (120). The blade assembly (26) includes a blade arm (200), a blade (28), and a pressing finger (202). The blade arm (200) pivots relative to the housing (40) about a pivot axis. The blade (28) projects from the blade arm (200) to a tip. An articulation plane is defined by the blade tip and the pivot axis. The pressing finger (202) projects from the blade arm (200) through the articulation plane. The applicator (20) is transitionable between an application state and a cut state to sever tape (302) along an internal tape path. The pressing finger (202) flexes to prevent the tape (302) from adhering to the blade (28) during the cutting operation.
    • 一种带式涂抹器(20),包括壳体,托架和刀片组件(22; 24; 26)。 壳体组件(22)包括壳体(40)和施加辊(42)。 托架组件(24)包括滑架主体(120),轮毂(122)和惰轮(124)。 滑架主体(120)和轮毂(122)可滑动地安装在壳体(40)内。 惰轮(124)可旋转地安装到滑架主体(120)上。 刀片组件(26)包括刀臂(200),刀片(28)和按压指(202)。 刀臂(200)围绕枢转轴线相对于壳体(40)枢转。 刀片(28)从刀臂(200)突出到尖端。 铰接平面由叶片尖端和枢转轴线限定。 按压指(202)从刀臂(200)穿过铰接平面突出。 施加器(20)可在施加状态和切割状态之间转换,以沿着内部带路径切断带(302)。 在切割操作期间,按压指(202)弯曲以防止带(302)粘附到刀片(28)。