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31. 发明授权

US4936024A Recess measuring device 失效
标题翻译：内置测量装置
公开(公告)号：US4936024A
公开(公告)日：1990-06-26
申请号：US427770
申请日：1989-10-26
申请人： Joe E. Greenslade
发明人： Joe E. Greenslade
IPC分类号： G01B3/28
CPC分类号： G01B3/28
摘要： A recess indicator is shown having an indicator shaft which is reciprocated to record characteristics of a recess to be measured. An adapter sleeve has one end which is joined to the indicator with the indicator shaft received within the interior thereof. A housing is provided which carries a gaging element with the gaging element extending from one end thereof and has a bushing which extends from the opposite end thereof. The bushing can be releasably joined to the adapter sleeve to allow for the interchange of different gaging elements.
摘要翻译：示出了具有指示轴的凹槽指示器，该指示器轴往复运动以记录要测量的凹部的特性。适配器套筒具有连接到指示器的一端，指示器轴被容纳在其内部。提供了一个壳体，其承载具有从其一端延伸的测量元件的测量元件，并且具有从其相对端延伸的衬套。衬套可以可释放地连接到适配器套筒，以允许不同的测量元件的交换。

32. 发明授权

US4916944A Dual purpose tire gauge 失效
标题翻译：双用途轮胎规
公开(公告)号：US4916944A
公开(公告)日：1990-04-17
申请号：US310962
申请日：1989-02-16
申请人： King Ho-Chuan
发明人： King Ho-Chuan
IPC分类号： G01B3/28 , G01L17/00
CPC分类号： G01B3/28 , G01L17/00
摘要： Tire air pressure and tire tread depth are measured by a single gauge provided with an air inlet for engaging the tire valve, whereby air pressure from the tire moves a spring-biased piston and causes a free end of a sliding bar to extend outwardly from the gauge, with the pressure reading being displayed on a scale by an indicator needle mounted on a shaft that is rotated by the sliding bar. Measurement of tire tread depth is accomplished by inserting the free end of the sliding bar into the tread space and engaging an outlet end of the gauge against the tread surface to retract the sliding bar and provide a tread depth reading on the scale.
摘要翻译：轮胎气压和轮胎胎面深度由设置有用于接合轮胎阀的空气入口的单个计量器测量，由此来自轮胎的空气压力移动弹簧偏置的活塞并且使滑动杆的自由端从压力读数由安装在由滑动条旋转的轴上的指示器针以刻度显示。轮胎胎面深度的测量是通过将滑动杆的自由端插入胎面空间并将量规的出口端与胎面表面接合而实现的，以使滑动杆缩回并在刻度上提供胎面深度读数。

33. 发明授权

US4875294A Gauge for determining depth of cut in keys and the like 失效
标题翻译：用于确定键等中的切割深度的量具
公开(公告)号：US4875294A
公开(公告)日：1989-10-24
申请号：US286260
申请日：1988-12-19
申请人： Robert C. Jefferson
发明人： Robert C. Jefferson
IPC分类号： E05B17/00 , G01B3/28
CPC分类号： E05B17/0016 , G01B3/28
摘要： A device for quickly and accurately determining the depth of cuts in a key, and for other depth determinations associated therewith. This device has a fixed anvil member having a flat top surface, as a reference surface, with a transverse slot to accept a second edge of doubly-cut key. A tip member having a selected configuration is biased toward this reference or "zero position" surface. Deviation of the tip member away from this reference surface is displayed in a visual manner on a dial indicator, a digital readout indicator or the like. The dimensioning of all the cuts of a key can be performed in seconds to accuracies of about 0.0005 inch. The cuts to be dimensioned can be in edges of the key or in flat side surfaces. Also, the pins of a lock tumbler can also be dimensioned with the embodiments of the invention.
摘要翻译：用于快速且准确地确定键中的切割深度以及与其相关联的其它深度确定的装置。该装置具有固定的砧座构件，其具有作为基准表面的平坦顶面，具有用于接受双切割键的第二边缘的横向槽。具有所选构造的尖端构件偏向该参考或“零位置”表面。远离该参考表面的尖端构件的偏差以视觉方式显示在刻度盘指示器，数字读出指示器等上。钥匙的所有切口的尺寸可以在数秒内完成，精度约为0.0005英寸。尺寸的切口可以在键的边缘或平坦的侧表面中。此外，锁定转鼓的销也可以根据本发明的实施例来确定尺寸。

34. 发明授权

US4077129A Portable, lightweight measuring instrument 失效
标题翻译：便携式，轻便的测量仪器
公开(公告)号：US4077129A
公开(公告)日：1978-03-07
申请号：US720699
申请日：1976-09-07
申请人： Goro Nishikata
发明人： Goro Nishikata
IPC分类号： G01B3/00 , G01B3/18 , G01B3/20 , G01B3/22 , G01B3/28 , G01B5/02 , G01B5/06
CPC分类号： G01B5/061 , G01B3/18 , G01B3/205 , G01B3/28
摘要： A portable, lightweight measuring instrument comprising a main beam and a slider which are relatively displaced to carry out a measurement, a counter which indicates the relative displacement between said main beam and said slider by rack-and-pinion combination, and a dial gauge separate from said counter, both said counter and said dial gauge being mounted on said slider.
摘要翻译：一种便携式，重量轻的测量仪器，包括相对移位以执行测量的主光束和滑块，指示通过齿条和小齿轮组合在所述主光束和所述滑块之间的相对位移的计数器，以及千分表从所述计数器，所述计数器和所述千分表都安装在所述滑块上。

35. 发明授权

US3557460A Depth gauge 失效
公开(公告)号：US3557460A
公开(公告)日：1971-01-26
申请号：US3557460D
申请日：1968-05-15
申请人： K D MFG CO
发明人： MCFARLAND FREDERICK R , APPLER PARK H
IPC分类号： G01B3/28 , G01B5/18
CPC分类号： G01B3/28
摘要： A MANUALLY OPERABLE GAUGE IS PROVIDED, HAVING A BACKING PLATE WITH A SPRING-BIASED POINTER MOUNTED THEREON, WITH THE POINTER PIVOTALLY SECURED TO THE MOUNTING PLATE, AND A FREE END OF THE POINTER ADAPTED TO COOPERATE WITH MEASURING INDICIA, TO INDICATE THE DEPTH OF A GROOVE, HOLE, ETC., BEING MEASURED. THE MEASUREMENT IS FACILITATED BY A FEELER CARRIED BY THE POINTER MEMBER, THE FEELER BEING ADAPTED FOR INSERTION INTO THE VOID TO BE MEASURED, AND WITH THE FEELER BEING GUIDED DURING ITS MEASURING MOVEMENT.

36. 发明授权

US2844881A Micrometer bore gauge 失效
标题翻译：千分尺内径规
公开(公告)号：US2844881A
公开(公告)日：1958-07-29
申请号：US51852955
申请日：1955-06-28
申请人： STUNKEL WERNER W
发明人： STUNKEL WERNER W
IPC分类号： G01B3/28
CPC分类号： G01B3/28

37. 发明授权

US2782517A Micrometer depth gage 失效
公开(公告)号：US2782517A
公开(公告)日：1957-02-26
申请号：US31446752
申请日：1952-10-13
申请人： DANIEL ARTHUR W
发明人： DANIEL ARTHUR W
IPC分类号： G01B3/28
CPC分类号： G01B3/28

38. 发明授权

US2700905A Drill bit depth gauge 失效
标题翻译：钻头深度计
公开(公告)号：US2700905A
公开(公告)日：1955-02-01
申请号：US72704547
申请日：1947-02-07
申请人： URQUHART KENNETH M
发明人： URQUHART KENNETH M
IPC分类号： B23B49/00 , G01B3/28
CPC分类号： B23B49/005 , G01B3/28 , Y10T408/21 , Y10T408/566

39. 发明授权

US2687574A Gauge 失效
公开(公告)号：US2687574A
公开(公告)日：1954-08-31
申请号：US12844549
申请日：1949-11-19
申请人： PURE OIL CO
发明人： HEAL PAUL E
IPC分类号： G01B3/28
CPC分类号： G01B3/28

40. 发明授权

US2520022A Micrometer depth and projection gauge 失效
标题翻译：千分尺深度和投影仪
公开(公告)号：US2520022A
公开(公告)日：1950-08-22
申请号：US77579747
申请日：1947-09-24
申请人： VOBEDA EDWIN F
发明人： VOBEDA EDWIN F
IPC分类号： G01B3/28
CPC分类号： G01B3/28

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