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公开(公告)号：US09321181B2
公开(公告)日：2016-04-26
申请号：US14852709
申请日：2015-09-14
摘要： A cutting device comprises a body having two opposing sides which are mirror images and are fastened together by a plurality of fasteners, the body comprises a forward facing substantially triangular portion and a rearward facing substantially rectangular portion, a wedge member, the wedge member comprises a top side, a bottom side, a first end, a second end thicker than the first end, the top side of the wedge extending along a bottom surface of the substantially triangular portion to define a space there between, an interior cavity defined by the opposing sides of the body, a cutting blade being received in the cavity wherein a portion of the cutting edge extends outward from the bottom surface of the substantially triangular portion and into the space so that the portion of the cutting edge is exposed and two wheels mounted on each side of the of the body.
摘要翻译： 切割装置包括具有两个相对侧面的主体，这两个相对侧面是镜像，并且通过多个紧固件紧固在一起，主体包括面向前的基本上三角形的部分和朝后的大致矩形的部分，楔形构件，楔形构件包括 顶侧，底侧，第一端，比第一端更厚的第二端，楔形物的顶侧沿着基本上三角形的部分的底表面延伸，以在其间限定空间，由相对的 身体的侧面，切割刀片被容纳在腔中，其中切割刃的一部分从大致三角形部分的底表面向外延伸并进入空间，使得切割边缘的部分被暴露，并且将两个轮安装在 身体的每一面。
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公开(公告)号：US08495818B1
公开(公告)日：2013-07-30
申请号：US13461061
申请日：2012-05-01
IPC分类号： B26B29/00
摘要： A hand held, manually driven cutting device comprises a two part substantially inverted ‘V’ shaped body. The two body parts assemble to form an ambidextrous graspable handle, and a pair of axled wheels attach to the outer surface of a rear leg and a front leg of each body part. The dividable body is dismantled to receive a detachable blade that when affixed has its cutting edge protruding beneath the assembled body midway between the two rear wheels. Also mounted beneath the assembled body is a combined safety shield and material lifting element provided with a flow passage. Four wheels to the assembled body are configured with one wheel on either side of the front lower distal, one wheel either side of the lower rear body. During the cutting process the lamina material lies above the lifting and supporting element and below the rear wheels.
摘要翻译： 手持式手动切割装置包括两部分大致倒V形体。 两个身体部件组装成形成一个双手抓握的手柄，一对轮轴连接到每个身体部分的后腿和前腿的外表面。 可分割主体被拆卸以接收可拆卸的刀片，当固定时，其切割边缘在两个后轮之间的组合体的下方突出。 还安装在组装体下面的是具有流动通道的组合的安全屏蔽和材料提升元件。 组装体的四个轮子在前下部远端的任一侧上配置有一个轮，一个轮在下部后体的两侧。 在切割过程中，薄片材料位于提升和支撑元件的上方，并位于后轮的下方。
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公开(公告)号：US06749001B2
公开(公告)日：2004-06-15
申请号：US09952765
申请日：2001-09-10
IPC分类号： E06B330
CPC分类号： B44C3/12 , A47F5/01 , A47G5/02 , B44C5/02 , B44C5/0446 , E04B2/7427 , E04B2002/7479 , E06B5/006 , E06B9/24 , E06B9/52 , F16B7/044 , F16B7/18 , G09F11/02 , G09F11/025 , G09F15/00 , G09F15/0068 , G09F19/22
摘要： The invention provides a combined decorative and utility unit, which has a decorative screen assembly as its basic element. The screen assembly can be combined with other appliances to achieve a variety of utility purposes such as sun blinds, screen windows, window privacy partitions, decor wall panels, and decorative storage units. The screen assembly has a laminar member, preferably having a graphic display, attached to frame members. Relative positions of the frame members may be adjusted by a cam arrangement to vary tension in the laminar member. The screen assembly can be horizontally attached to a wall to work as a decor wall panel, or vertically attached to a wall as a divider or a poster. When combined with supporting elements, the screen assembly can stand on the ground to work as sun blinds or window privacy partitions. The screen assembly can also be hinged or slidably attached to a variety of containers such as a closet or a cabinet to have storage functions, or be slidably mounted to a window to have shielding functions.
摘要翻译： 本发明提供一种组合的装饰和实用单元，其具有装饰屏幕组件作为其基本元件。 屏幕组件可以与其他设备组合以实现各种实用目的，例如遮阳窗，屏风窗，窗户隐私隔墙，装饰墙板和装饰性存储单元。 屏幕组件具有附接到框架构件的层状构件，优选地具有图形显示器。 框架构件的相对位置可以通过凸轮装置来调节，以改变层状构件中的张力。 屏幕组件可以水平地附接到墙壁上，以作为装饰墙板工作，或者作为分隔件或海报垂直地附接到墙壁。 当与支撑元件结合使用时，屏幕组件可以站立在地面上，以作为遮阳窗或窗户隐私隔板。 屏幕组件还可以铰接或可滑动地附接到诸如衣柜或橱柜的各种容器以具有存储功能，或者可滑动地安装到窗户以具有屏蔽功能。
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公开(公告)号：US09308655B2
公开(公告)日：2016-04-12
申请号：US14275228
申请日：2014-05-12
IPC分类号： B26B5/00
摘要： A hand driven cutting device having a substantially pistol shaped body assembly, a knife blade clamped between a first substantially pistol shaped body part and a second substantially pistol shaped body part of the substantially pistol shaped body assembly, a pair of wheels with each wheel attached to the lower periphery of each front end portion via an axle and lifting and supporting element extending from the rear of the front end portion. The cutting action of a material work piece is facilitated by a stress induced on the material work piece at the point of contact between the material work piece and the cutting edge of the knife blade due to stretching of work piece against clamping pressure exerted by the pair of wheels on the material work piece when the cutting device is pushed forward by a user.
摘要翻译： 一种具有基本上手枪形状的主体组件的手动切割装置，夹持在基本上手枪形状的主体组件的第一基本上手枪形状的身体部分和第二基本上手枪形状的身体部分之间的刀片，每个轮连接到 每个前端部分的下边缘经由轴和从前端部分的后部延伸的提升和支撑元件。 材料工件的切割动作由于在工件与刀具的切削刃之间的接触点处的材料工件上产生的应力而导致的，这是由于工件的拉伸而抵抗由对施加的夹紧压力 当切割装置被用户向前推动时，在材料工件上的轮子。
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公开(公告)号：US20160008991A1
公开(公告)日：2016-01-14
申请号：US14852709
申请日：2015-09-14
摘要： A cutting device comprises a body having two opposing sides which are mirror images and are fastened together by a plurality of fasteners, the body comprises a forward facing substantially triangular portion and a rearward facing substantially rectangular portion, a wedge member, the wedge member comprises a top side, a bottom side, a first end, a second end thicker than the first end, the top side of the wedge extending along a bottom surface of the substantially triangular portion to define a space there between, an interior cavity defined by the opposing sides of the body, a cutting blade being received in the cavity wherein a portion of the cutting edge extends outward from the bottom surface of the substantially triangular portion and into the space so that the portion of the cutting edge is exposed and two wheels mounted on each side of the of the body.
摘要翻译： 切割装置包括具有两个相对侧面的主体，这两个相对侧面是镜像，并且通过多个紧固件紧固在一起，主体包括面向前的基本上三角形的部分和朝后的大致矩形的部分，楔形构件，楔形构件包括 顶侧，底侧，第一端，比第一端更厚的第二端，楔形物的顶侧沿着基本上三角形的部分的底表面延伸，以在其间限定空间，由相对的 身体的侧面，切割刀片被容纳在腔中，其中切割刃的一部分从大致三角形部分的底表面向外延伸并进入空间，使得切割边缘的部分被暴露，并且将两个轮安装在 身体的每一面。
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公开(公告)号：US20150321363A1
公开(公告)日：2015-11-12
申请号：US14275228
申请日：2014-05-12
IPC分类号： B26B5/00
摘要： A hand driven cutting device having a substantially pistol shaped body assembly, a knife blade clamped between a first substantially pistol shaped body part and a second substantially pistol shaped body part of the substantially pistol shaped body assembly, a pair of wheels with each wheel attached to the lower periphery of each front end portion via an axel and lifting and supporting element extending from the rear of the front end portion. The cutting action of a material work piece is facilitated by a stress induced on the material work piece at the point of contact between the material work piece and the cutting edge of the knife blade due to stretching of work piece against clamping pressure exerted by the pair of wheels on the material work piece when the cutting device is pushed forward by a user.
摘要翻译： 一种具有基本上手枪形状的主体组件的手动切割装置，夹持在基本上手枪形状的主体组件的第一基本上手枪形状的身体部分和第二基本上手枪形状的身体部分之间的刀片，每个轮连接到 每个前端部分的下边缘经由轴和从前端部分的后部延伸的提升和支撑元件。 材料工件的切割动作由于在工件与刀具的切削刃之间的接触点处的材料工件上产生的应力而导致的，这是由于工件的拉伸而抵抗由对施加的夹紧压力 当切割装置被用户向前推动时，在材料工件上的轮子。
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公开(公告)号：US06497268B1
公开(公告)日：2002-12-24
申请号：US09715848
申请日：2000-11-15
IPC分类号： E06B330
CPC分类号： G09F15/0068 , A47F5/01 , A47G5/02 , B44C3/12 , B44C5/02 , B44C5/0446 , E04B2/7427 , E04B2/7429 , E04B2/827 , E04B2002/7479 , E06B5/006 , E06B9/24 , E06B9/52 , F16B7/044 , F16B7/18 , G09F11/02 , G09F11/025 , G09F15/00 , G09F19/22
摘要： A screen, typically for use as a wardrobe or closet door, is disclosed. The screen has a flexible member mountable within a frame, one or more of the corners of the frame being provided with cam arrangements for varying the length of the frame in order to vary the tension in the sheet member.
摘要翻译： 公开了通常用作衣柜或衣柜门的屏幕。 屏幕具有可安装在框架内的柔性构件，框架的一个或多个角部设置有用于改变框架的长度的凸轮装置，以便改变薄片构件中的张力。
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