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公开(公告)号：USD352720S
公开(公告)日：1994-11-22
申请号：US12158
申请日：1993-08-25
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公开(公告)号：USD316508S
公开(公告)日：1991-04-30
申请号：US116123
申请日：1987-10-30
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公开(公告)号：USD367280S
公开(公告)日：1996-02-20
申请号：US32393
申请日：1994-12-16
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公开(公告)号：US4942791A
公开(公告)日：1990-07-24
申请号：US406696
申请日：1989-09-13
CPC分类号： B25B23/16 , B25F5/006 , Y10T16/476 , Y10T16/48
摘要： Disclosed is an ergonomic handle for a hand-held tool, in particular for an air tool. The handle has a trilobular shape, designed to provide a secure grip and thereby reduce operator fatigue. The handle is also flared at the end which sits nearest the workpiece. This flared feature allows the operator who presses downward on the handle while operating the tool to avoid having his hand slip past the end of the sleeve. The handle is not an integral part of the tool and can be removed to allow maintenance, repair or replacement of the tool. Moreover, in a preferred embodiment, the handle has a bore along its axis and is provided with a unique locking mechanism which prevents rotational or axial movement of the tool relative to the handle. Optionally, the outer surface of the handle is finished so as to reduce slippage in the event it becomes slick with perspiration or oil, and is made of a thermal insulating material to make use comfortable.
摘要翻译： 公开了用于手持工具的人机工程学手柄，特别是用于空气工具。 手柄具有三叶形，设计用于提供牢固的抓握，从而减少操作者的疲劳。 手柄也在最靠近工件的端部张开。 这种扩口功能允许在操作工具时向下按压手柄的操作者，以避免他的手滑过套筒的端部。 手柄不是该工具的组成部分，可以拆下以允许维修，修理或更换工具。 此外，在优选实施例中，手柄具有沿其轴线的孔，并且设置有独特的锁定机构，其防止工具相对于手柄的旋转或轴向移动。 可选地，手柄的外表面被完成，以便在用汗或油变得光滑的情况下减少滑动，并且由绝热材料制成以使其舒适。
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公开(公告)号：US5685203A
公开(公告)日：1997-11-11
申请号：US566379
申请日：1995-12-01
IPC分类号： F02F7/00 , F04B27/053 , F04B39/12 , F16C9/02 , F16C35/077 , F16C35/07
CPC分类号： F16C9/02 , F02F7/0004 , F04B27/053 , F04B39/128 , F16C35/077 , Y10T74/2173 , Y10T74/2177
摘要： A compressor running gear and method for assembling the running gear. The running gear includes a split housing having a first housing portion having a first wall and a second wall. Each wall includes at least one shoulder and a shroud. The split housing also includes a second housing portion adapted to be mated with the first housing portion, the first and second housing portions together define a housing chamber. The running gear also includes a crank assembly located in the housing chamber. The crank assembly includes first and second bearing carriers which are mounted on a crankshaft. Each of the bearing carriers has at least one arm adapted to be seated on the at least one shoulder.
摘要翻译： 一种压缩机运行装置和组装运行装置的方法。 运行齿轮包括具有第一壳体部分的分割壳体，该第一壳体部分具有第一壁和第二壁。 每个墙壁包括至少一个肩部和护罩。 分体式壳体还包括适于与第一壳体部分配合的第二壳体部分，第一和第二壳体部分一起限定壳体腔室。 运行装置还包括位于容纳室中的曲柄组件。 曲柄组件包括安装在曲轴上的第一和第二轴承托架。 每个轴承托架具有适于安置在至少一个肩部上的至少一个臂。
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公开(公告)号：US5265646A
公开(公告)日：1993-11-30
申请号：US32367
申请日：1993-03-17
CPC分类号： F04B39/1073 , Y10T137/784 , Y10T137/7892
摘要： A valve spacer plate assembly includes a rigid plate member having first and second outer surfaces and at least one opening extending therethrough. The assembly also includes at least one gasket member disposed on one of the outer surfaces of the rigid plate member. The gasket member circumscribes at least one of the openings. A spaced portion circumscribes the edge of the openings, and forms a seating ledge against which the free end of a blade valve may rest.
摘要翻译： 阀间隔板组件包括具有第一和第二外表面的刚性板构件和延伸穿过其中的至少一个开口。 组件还包括设置在刚性板构件的一个外表面上的至少一个衬垫构件。 垫圈构件限定至少一个开口。 间隔开的部分围绕开口的边缘，并且形成一个底座凸缘，刀片阀的自由端可靠靠在其上。
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公开(公告)号：USD362404S
公开(公告)日：1995-09-19
申请号：US25001
申请日：1994-06-24
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