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公开(公告)号：US10071594B2
公开(公告)日：2018-09-11
申请号：US14971731
申请日：2015-12-16
摘要： A chalk line device that includes a housing, a reel mounted for rotation within the housing, a liquid container disposed within the housing, and a handle connected with the reel and extending outside the housing is provided. The reel is constructed and arranged to carry a chalk line wound thereon. The reel is positioned in the liquid container such that the chalk line wound therein is at least partially submerged in the liquid chalk received in the liquid container. The liquid container has a sealed configuration and an unsealed configuration. In the unsealed configuration, the liquid container is configured to receive liquid chalk therein. In the sealed configuration, the liquid container substantially seals the liquid chalk received therein. The handle is operable to wind up the chalk line onto the reel.
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公开(公告)号：US09625260B2
公开(公告)日：2017-04-18
申请号：US14665401
申请日：2015-03-23
发明人： Thomas Pelletier , Aliaksei Chernyshou , Christopher Woolley , Johannes Komulainen , Juha Honkanen
摘要： A composite level and a method to manufacture the composite level are provided. A composite level can have three layers of material. A first layer comprises a glass-mat material, a second layer comprises carbon fiber, and a third layer comprises a glass fabric material. A composite level can also have only two layers of material. At least one bubble vial is mounted on the level body. The method to manufacture the carbon fiber composite level comprises a pultrusion process wherein a fiber glass material and carbon fiber are saturated with resin and molded into a final shape.
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公开(公告)号：US11493339B2
公开(公告)日：2022-11-08
申请号：US17193888
申请日：2021-03-05
发明人： Thomas Pelletier , Aliaksei Chernyshou , Christopher Woolley , Johannes Komulainen , Juha Honkanen
摘要： A level comprising a level body and a bubble vial mounted on the level body. The bubble vial includes a bubble vial body comprising a clear material and an internal cavity containing a liquid. A top opening in the level body that interrupts at least a portion of a top wall to accommodate the bubble vial. An internal support structure disposed within the tubular configuration of the level body and spanning longitudinally along the level body so as to be disposed on both sides of the top opening to provide structural support to the level body in the vicinity of the top opening. A carrier positioned beneath the bubble vial and between the internal support structure and the bubble vial. The bubble vial body has a length that is less than a length of the top opening in the top wall of the level body.
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4.发明申请公开(公告)号：US20190094001A1
公开(公告)日：2019-03-28
申请号：US15717297
申请日：2017-09-27
摘要： A tape rule assembly includes a linear optical encoder for sensing human-readable graduations of length disposed on a surface of a tape, without requiring any other machine-readable indicia to be present on the tape. The optical encoder includes two optical sensors disposed in a sensor holder pivotably disposed in the tape rule housing and configured to be displaced relative to one another in the housing along both the “x” axis and the “z” axis, a set of intersecting “x”, “y” and “z” axes being defined relative to a tape exit in the tape rule housing.
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公开(公告)号：US20150048287A1
公开(公告)日：2015-02-19
申请号：US13967576
申请日：2013-08-15
发明人： Aliaksei Chernyshou
IPC分类号： B66F15/00
CPC分类号： B66F15/00 , E04F21/1894
摘要： A panel lifter comprises: a first arm comprising a panel engaging element; a second arm comprising a foot pedal; and a fulcrum for engaging the ground connected between the panel engaging element and the foot pedal; wherein the panel engaging member is moveable with respect to the foot pedal.
摘要翻译： 面板升降机包括：第一臂，包括面板接合元件; 第二臂，包括脚踏板; 以及用于接合连接在面板接合元件和脚踏板之间的接地的支点; 其中所述面板接合构件可相对于所述脚踏板移动。
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公开(公告)号：USD908455S1
公开(公告)日：2021-01-26
申请号：US29675049
申请日：2018-12-28
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公开(公告)号：US20190202074A1
公开(公告)日：2019-07-04
申请号：US15860270
申请日：2018-01-02
CPC分类号： B26B5/005 , B26B11/00 , B26B27/005
摘要： A knife includes a handle portion and a cutting head portion. The cutting head portion includes a lid portion and a base portion configured to receive a blade therebetween. The lid portion is coupled to the base portion by a hinge. Rotation of the lid portion relative to the base portion away from the base portion opens a space above the base portion through which the blade may lifted. A method of removing a blade from a knife includes rotating a lid portion relative to a base portion about a hinge coupling the lid portion to the base portion, further rotating the lid portion until a protrusion fixed to the lid portion extends through the base portion and lifts up on the blade to create a gap between the blade and the base portion, and grasping the blade at the gap to pull the blade away from the base portion.
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公开(公告)号：US09259958B2
公开(公告)日：2016-02-16
申请号：US13967556
申请日：2013-08-15
发明人： Aliaksei Chernyshou
摘要： A T-square for measuring and marking a panel comprises a housing; a rule mounted to the housing and arranged to engage a flat surface of a panel; a blade guide for receiving a blade, the blade guide mounted on the rule; and two moveable arms coupled to the housing and arranged to engage an edge of the panel.
摘要翻译： 用于测量和标记面板的T形平板包括壳体; 安装到壳体并布置成接合面板的平坦表面的规则; 用于接收刀片的刀片引导件，安装在规则上的刀片引导件; 以及两个可移动臂，其联接到所述壳体并且布置成接合所述面板的边缘。
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公开(公告)号：US11110585B2
公开(公告)日：2021-09-07
申请号：US16666776
申请日：2019-10-29
IPC分类号： B25G1/01 , B25B23/16 , B29C45/16 , B25D1/04 , B26B23/00 , B29C45/14 , B29L31/46 , B29K75/00 , B29K21/00 , B25B15/00
摘要： A hand tool comprising a head portion, a shaft, and a grip component is provided. The grip component and the shaft form a handle of the hand tool. The grip component is a reverse-molded component formed by: forming the external portion of the grip component by molding a first thermoplastic elastomer (TPE) material or thermoplastic urethane (TPU) material into a shell that surrounds a first cavity; after forming the external portion; placing the shaft into the first cavity; and, after the external portion is formed and the shaft is placed into the first cavity, forming the inner portion of the grip component by injecting a second TPE material or TPU material into the first cavity and onto the shaft. The first TPE or TPU material has a first level of hardness, and the second TPE or TPU material has a second level of hardness lower than the first level.
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