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1.发明公开
公开(公告)号：EP3036181A1
公开(公告)日：2016-06-29
申请号：EP14758057.5
申请日：2014-08-18
IPC分类号： B65H35/00
CPC分类号： B65H35/0033 , B65H35/0086
摘要： 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.
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公开(公告)号：EP2649001A2
公开(公告)日：2013-10-16
申请号：EP11846285.2
申请日：2011-12-06
CPC分类号： B65H35/002 , B65H35/0026 , B65H35/0073 , Y10T225/282
摘要： A tape dispenser comprises a tape roll housing comprising a tape dispensing mechanism. The tape dispensing mechanism comprises a dispenser opening in the housing, a moving cover connected to the housing by a hinge, a cutting edge located at the outermost edge of the moving cover, a first landing surface defining the edge of the dispenser opening closest to the hinge, and a second landing surface located on the moving cover adjacent to the cutting edge. The landing surfaces are configured such the tape is formed into a cross-web concave shape between the first landing surface and the second landing surface.
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公开(公告)号：EP2560907B1
公开(公告)日：2014-08-27
申请号：EP11717844.2
申请日：2011-04-15
IPC分类号： B65H35/00
CPC分类号： B65H35/0086 , B65H35/0033 , Y10T156/1052 , Y10T156/1348 , Y10T156/1365 , Y10T156/1788 , Y10T156/18
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公开(公告)号：EP2560907A1
公开(公告)日：2013-02-27
申请号：EP11717844.2
申请日：2011-04-15
IPC分类号： B65H35/00
CPC分类号： B65H35/0086 , B65H35/0033 , Y10T156/1052 , Y10T156/1348 , Y10T156/1365 , Y10T156/1788 , Y10T156/18
摘要： 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.
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