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71. 发明授权

US07644849B2 Effort-saving stapler 有权
标题翻译：努力节约订书机
公开(公告)号：US07644849B2
公开(公告)日：2010-01-12
申请号：US11686798
申请日：2007-03-15
申请人： Eric Tsai , Pi-Yi Chang , Chih-Wei Hu
发明人： Eric Tsai , Pi-Yi Chang , Chih-Wei Hu
IPC分类号： B25C5/11
CPC分类号： B25C5/11
摘要： An effort-saving stapler includes a shell, a magazine, a hammer, an elastic element, a block, a trigger and an extensive element. The magazine is disposed in the shell for supporting and feeding nails. The hammer is disposed in the shell for hammering the nails, one at a time. The elastic element is disposed in the shell for biasing the hammer. The block is disposed in the shell. The trigger is movably and pivotally connected to the shell and engaged with the block at an engagement point. The extensive element includes a first end connected to the hammer and a second end telescopically connected to the trigger. When the trigger is operated, the hammer is lifted by the extensive element and the engagement point is moved towards the hammer.
摘要翻译：省力订书机包括外壳，杂志，锤子，弹性元件，块，触发器和广泛的元件。杂志被放置在外壳中以支撑和喂入指甲。锤子被放置在壳体中，用于锤击钉子，一次一个。弹性元件设置在外壳中，用于偏压锤。该块被放置在外壳中。触发器可移动地和枢转地连接到壳体并且在接合点处与块体接合。广泛的元件包括连接到锤的第一端和可伸缩地连接到扳机的第二端。当触发器被操作时，锤被大块元件提起并且接合点朝向锤子移动。

72. 发明授权

US07377043B2 Shearing apparatus 失效
标题翻译：剪切装置
公开(公告)号：US07377043B2
公开(公告)日：2008-05-27
申请号：US11427442
申请日：2006-06-29
申请人： Eric Tsai
发明人： Eric Tsai
IPC分类号： B62B13/00 , B62B1/00 , B62B3/00 , B62B11/00 , B62B3/06
CPC分类号： B26B13/12 , B26B13/16 , B26B13/26
摘要： A shearing apparatus includes a pair of scissors including a first blade, a second blade, a first slide on the first blade and a second slide on the second blade. A first handle defines a groove for receiving the first slide, a first portion through which the pair of scissors can be retracted into and extended from the first handle, a second portion, a slot and two apertures in communication with the slot. A second handle is pivotally connected to the first handle. The second handle defines a groove for receiving the second slide. A positioning device is connected to the pair of scissors. The positioning device is normally located in one of the apertures to position the pair of scissors and can be pushed and then moved between the apertures along the slot to move the pair of scissors.
摘要翻译：剪切装置包括一对剪刀，其包括第一刀片，第二刀片，第一刀片上的第一滑块和第二刀片上的第二滑块。第一手柄限定用于接收第一滑块的凹槽，第一部分，该剪刀可以从第一部分缩回到第一手柄中并从第一手柄延伸，第二部分，狭槽以及与狭槽连通的两个孔。第二手柄枢转地连接到第一手柄。第二手柄限定用于接收第二滑块的凹槽。定位装置连接到一对剪刀上。定位装置通常位于一个孔中以定位该对剪刀，并且可以沿着狭槽推动然后在孔之间移动以移动该对剪刀。

73. 发明授权

US07108165B2 Stapler capable of cutting staple legs one after another 失效
标题翻译：订书机能够一个接一个地切割订书钉
公开(公告)号：US07108165B2
公开(公告)日：2006-09-19
申请号：US11043334
申请日：2005-01-26
申请人： Eric Tsai
发明人： Eric Tsai
IPC分类号： B25C7/00
CPC分类号： B25C5/0207 , B25C5/025
摘要： A stapler includes a base, a cover installed on the base, a feeding device for feeding staples, a connecting device for connecting the base, the cover and the feeding device with one another, and a bending and cutting device installed between the base and the cover for bending the legs of each staple and cutting the legs of each staple one at a time.
摘要翻译：订书机包括基座，安装在基座上的盖，用于馈送订书钉的馈送装置，用于将基座，盖和馈送装置彼此连接的连接装置，以及安装在基座和基座之间的弯曲和切割装置用于弯曲每个订书钉的腿部并且一次切割每个订书针的腿部的盖子。

74. 发明申请

US20060118593A1 Stapler capable of cutting staple legs one after another 失效
公开(公告)号：US20060118593A1
公开(公告)日：2006-06-08
申请号：US11043334
申请日：2005-01-26
申请人： Eric Tsai
发明人： Eric Tsai
IPC分类号： B25C5/02
CPC分类号： B25C5/0207 , B25C5/025
摘要： A stapler includes a base, a cover installed on the base, a feeding device for feeding staples, a connecting device for connecting the base, the cover and the feeding device with one another, and a bending and cutting device installed between the base and the cover for bending the legs of each staple and cutting the legs of each staple one at a time.

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