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公开(公告)号:US09051744B1
公开(公告)日:2015-06-09
申请号:US13220606
申请日:2011-08-29
申请人: Scott A. Murray , Kevin A. Wolff
发明人: Scott A. Murray , Kevin A. Wolff
CPC分类号: E04F21/32 , A47L13/08 , B05C17/10 , B26B9/00 , B26B9/02 , E04F21/04 , E04F21/161 , E04F21/162 , E04G21/20 , E04G21/201
摘要: The present invention is directed generally to tools that are made, at least in part, more durable, particularly one or more working surface(s) of the tools. For example, various tools such as trowels, knives, and scrapers may be made having at least a portion of their blades heat treated to make at least their working edges more durable and extend their useful lives. For example, in various embodiments, a putty knife, taping knife, or scraper blade may have at least one working surface or edge that has been at heat treated while an area of the blade where a handle is permanently attached is not heat treated.
摘要翻译: 本发明通常涉及至少部分地更加耐用的工具,特别是工具的一个或多个工作表面。 例如,可以制造诸如t刀,刀和刮刀的各种工具,使其刀片的至少一部分经过热处理以至少使其工作边缘更耐用并延长其使用寿命。 例如,在各种实施例中,腻子刀,胶带刀或刮刀可以具有至少一个工作表面或边缘,该工作表面或边缘已被热处理,而刀柄永久附着的刀片区域不进行热处理。
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公开(公告)号:US5800144A
公开(公告)日:1998-09-01
申请号:US819364
申请日:1997-03-17
CPC分类号: E04F21/32 , B65D1/0223 , B65D81/36 , B65D2501/0081
摘要: The applicator-container (10) has an interior (14) within which a flowable paste material such as a caulking compound, a sealing compound, putty or the like may be contained. A threaded cap (34) is used to selectively open or close container mouth (16). One end of applicator-container (10) is tapered to provide a smooth applicator blade surface (28) which terminates in a straight edge (30). Applicator blade surface (28) and straight edge 30 simulate the configuration of a conventional putty knife and may be used to shape and smooth a flowable paste material dispensed from the applicator-container (10).
摘要翻译: 施用器容器(10)具有内部(14),可以包含诸如填缝化合物,密封剂,油灰等的可流动的糊料。 螺纹盖(34)用于选择性地打开或关闭容器口(16)。 施用器容器(10)的一端是锥形的,以提供终止于直边缘(30)的光滑的施用器刀片表面(28)。 施用器叶片表面(28)和直边30模拟常规油灰刀的构造,并且可以用于使从涂抹器容器(10)分配的可流动的浆料成型和平滑。
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公开(公告)号:US5220701A
公开(公告)日:1993-06-22
申请号:US859075
申请日:1992-03-27
CPC分类号: B26B11/001 , B44D3/00 , E04F21/32
摘要: A universal multi-function tool in the form of a painter's knife is provided in which the tool includes a slender pivoted, elongated element with a sharp tip for puncturing caulking tubes and an integral pusher bar specially adapted for contacting glazing points to serve as a glazing point setter for forcing the toothed portions of the glazing point into corresponding window and door frames. The tool is also provided with a paint can opener and both phillips head and flat head screwdrivers to permit storm window screw removal as well as light fixture plate removal. A knife is also provided for removal of the caulking tube tip, thereby eliminating the necessity of a razor knife, although a detachable razorblade holder is provided as an optional feature for cleaning windows. All of the tool elements are pivoted at respective ends of the tool, with the subject painter's knife providing no sharp objects protruding into the painter or his pocket.
摘要翻译: 提供了一种以画家刀为形式的通用多功能工具,其中该工具包括一个细长的枢转的细长元件,其具有用于刺穿填缝管的尖端,以及专门用于接触玻璃点以用作玻璃窗的整体式推杆 点固定器,用于迫使玻璃窗的齿形部分进入相应的窗和门框。 该工具还提供了油漆开罐器和两个十字头头和平头螺丝刀,以允许暴风窗螺丝拆卸以及灯具拆卸。 还提供了用于去除填缝管尖端的刀,因此消除了剃须刀的必要性,尽管提供了可拆卸的剃刀刀架作为用于清洁窗口的可选特征。 所有的工具元件在工具的相应端部枢转,主体画家的刀没有提供突出到画家或他的口袋里的尖锐物体。
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公开(公告)号:US4543720A
公开(公告)日:1985-10-01
申请号:US630517
申请日:1984-07-13
CPC分类号: E04F21/32 , B26B7/00 , B26D7/086 , Y10T29/53683 , Y10T83/929
摘要: A cutting tool for separating beads of adhesive, with a U-shaped cross-section consisting of two flanks connected by a web. One flank is a sickle-shaped blade and the other is employed to attach the tool to an oscillating driveshaft. The center of curvature of the sickle shape extends toward the point at which the cutting tool is secured. The web between the tensioning shank and the blade may have ridges. These ridges extend to the sides of the tensioning shank and blade. The web is longitudinally curved between the tensioning shank and the blade, and has round edges.
摘要翻译: 用于分离粘合剂珠的切割工具,其具有由通过网连接的两个侧面组成的U形横截面。 一个侧面是镰刀形刀片,另一个是用于将工具附接到摆动驱动轴上。 镰刀形的曲率中心向切割工具固定的点延伸。 张紧柄和刀片之间的腹板可能具有脊。 这些脊部延伸到张紧柄和刀片的侧面。 腹板纵向弯曲在张紧柄和刀片之间,并具有圆形边缘。
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公开(公告)号:US2914798A
公开(公告)日:1959-12-01
申请号:US67241057
申请日:1957-07-17
申请人: LAUSMAN WALTER A
发明人: LAUSMAN WALTER A
IPC分类号: E04F21/32
CPC分类号: E04F21/32
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公开(公告)号:US2847700A
公开(公告)日:1958-08-19
申请号:US55824556
申请日:1956-01-10
申请人: KNIGHT CHARLES R
发明人: KNIGHT CHARLES R
IPC分类号: E04F21/32
CPC分类号: E04F21/32
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公开(公告)号:US2730756A
公开(公告)日:1956-01-17
申请号:US45091854
申请日:1954-08-19
申请人: LEO GREENE
发明人: LEO GREENE
IPC分类号: E04F21/32
CPC分类号: E04F21/32
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公开(公告)号:US2725594A
公开(公告)日:1955-12-06
申请号:US25071651
申请日:1951-10-10
申请人: DMITRI VAIL
发明人: DMITRI VAIL
IPC分类号: E04F21/32
CPC分类号: E04F21/32
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公开(公告)号:US2706831A
公开(公告)日:1955-04-26
申请号:US27309952
申请日:1952-02-23
申请人: STREFLING JOHN L
发明人: STREFLING JOHN L
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公开(公告)号:US2586372A
公开(公告)日:1952-02-19
申请号:US6583548
申请日:1948-12-17
申请人: PALENCHAR PAUL J
发明人: PALENCHAR PAUL J
IPC分类号: E04F21/32
CPC分类号: E04F21/32
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