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1. 发明授权

US4122986A Pinning machine 失效
标题翻译：固定机
公开(公告)号：US4122986A
公开(公告)日：1978-10-31
申请号：US803013
申请日：1977-06-03
申请人： Richard W. Lewis
发明人： Richard W. Lewis
IPC分类号： B26D1/02 , B27F7/17 , B65C7/00 , B65H23/32
CPC分类号： B65C7/001 , Y10T83/8719 , Y10T83/8779 , Y10T83/8815 , Y10T83/9457
摘要： There is disclosed a pinning machine having an improved plunger, an improved guide track and an improved knife assembly. The plunger has relatively movable sections threadably connected together to enable the length of the plunger to be changed so that tags can be pinned to different thicknesses of merchandise by changing the plunger length. The guide track includes a one-piece leaf spring which acts against one edge of a web of record members to urge the other side of the web against an edge guide. The spring is resiliently held in captivity in a recess without being secured in the recess as by fasteners. The knife assembly includes a pair of fixed knives separated by a gap and a movable knife guided by guide means in the gap. The movable knife is floatingly or loosely mounted so that the guide means is the sole means for guiding the movable knife relative to the fixed knives.
摘要翻译：公开了一种具有改进的柱塞，改进的导轨和改进的刀组件的钉扎机。柱塞具有螺纹连接在一起的相对可动部分，以使柱塞的长度能够改变，从而可以通过改变柱塞长度将标签固定在不同厚度的商品上。导轨包括一片片弹簧，其作用在记录件的卷材的一个边缘上，以将卷筒纸的另一侧推靠在边缘引导件上。弹簧被弹性地保持在凹陷中，而不用紧固件固定在凹部中。刀组件包括一对由间隙分开的固定刀和由间隙中的引导装置引导的可动刀。可移动刀是浮动或松散地安装的，使得引导装置是用于相对于固定刀引导可动刀的唯一装置。

2. 发明申请

US20130182982A1 CARBIDE WEAR SURFACE AND METHOD OF MANUFACTURE 审中-公开
标题翻译：碳化物磨损表面及其制造方法
公开(公告)号：US20130182982A1
公开(公告)日：2013-07-18
申请号：US13351300
申请日：2012-01-17
申请人： Mahlon D. Dennis , Thomas M. Dennis , Richard W. Lewis
发明人： Mahlon D. Dennis , Thomas M. Dennis , Richard W. Lewis
IPC分类号： F16C19/04 , B22D19/00 , B32B3/14 , B22D27/02
CPC分类号： B23K1/002 , B23K1/19 , B23K35/226 , B23K35/30 , B23K2101/34 , B23K2103/04 , B23K2103/50 , E21B4/003 , E21B10/22 , F16C33/043 , F16C33/14 , F16C2206/82 , F16C2220/20 , F16C2220/60 , F16C2220/66 , F16C2220/70 , F16C2223/06 , F16C2223/30 , F16C2226/12 , F16C2226/34 , F16C2352/00 , Y10T428/164
摘要： A radial bearing having a wear surface with improved wear characteristics comprises a steel support, to which is bonded a metal carbide composite wear surface made by first arranging, within a cavity defined between a steel mold and the steel support, tiles made of microwave sintered, cemented metal carbide, closely packing the voids between the tiles with metal carbide powder, and infiltrating the mold cavity with a metal brazing alloy by subjecting the filled mold to rapid heating. The brazing alloy fills voids between the metal carbide particles, the microwave sintered metal carbide tiles, and the metal support, thereby relatively rapidly consolidating the carbide into a wear layer bonded with the steel support without substantially damaging the properties of the microwave-sintered metal carbide tiles.
摘要翻译：具有具有改善的磨损特性的磨损表面的径向轴承包括钢支架，钢支架将通过第一布置制成的金属碳化物复合材料磨损表面在钢模和钢支架之间限定的空腔内接合，由微波烧结的砖，胶合金属碳化物，用金属碳化物粉末紧密地填充瓷砖之间的空隙，并通过对填充的模具进行快速加热而用金属钎焊合金渗透模具腔。钎焊合金填充金属碳化物颗粒，微波烧结金属碳化物砖和金属载体之间的空隙，从而相对快速地将碳化物固结成与钢载体接合的耐磨层，而基本上不损害微波烧结金属碳化物的性质瓷砖。

3. 发明授权

US08348016B2 Descender with fall arrest and controlled rate of descent 有权
标题翻译：堕落者具有堕落逮捕和控制率的下降
公开(公告)号：US08348016B2
公开(公告)日：2013-01-08
申请号：US12548242
申请日：2009-08-26
申请人： Richard W. Lewis , Lance Wolf
发明人： Richard W. Lewis , Lance Wolf
IPC分类号： A63B29/00
CPC分类号： A62B1/14
摘要： A device for providing a controlled maximum rate of descent down a rope and fall arrest. The device includes a movable cam that in response to tension on a rope pivots into a closed position, jamming the rope within the device and arresting a fall. Force applied to a torque arm coupled to the cam allows the cam to be pivoted to its open position, which allows rope travel. As cam is opened, the rope travels a more sharply angular path through the device, which creates a frictional force on the rope sufficient to limit the maximum rate of descent.
摘要翻译：一种用于提供受控的最大下降速度的绳索和坠落停止装置。该装置包括可移动的凸轮，该可动凸轮响应于绳索上的张力枢转到关闭位置，将绳索卡在装置内并阻止跌落。施加到联接到凸轮的扭矩臂的力允许凸轮枢转到其打开位置，这允许绳索行进。当凸轮打开时，绳索行进更尖锐的角度路径穿过该装置，这在绳索上产生足以限制最大下降速度的摩擦力。

4. 发明授权

US4626782A Magnetometer operated at a self-resonant frequency by a sense winding 失效
标题翻译：磁力计通过感应绕组在自谐振频率下工作
公开(公告)号：US4626782A
公开(公告)日：1986-12-02
申请号：US535408
申请日：1983-09-26
申请人： Richard W. Lewis
发明人： Richard W. Lewis
IPC分类号： G01R33/04
CPC分类号： G01R33/04
摘要： A self-resonant magnetometer using the inductance and interwinding capacitance of a sense winding to establish the frequency of operation. A sense winding signal is amplified to provide a driver current for a driver winding. The driver winding current with the addition of a dc offset current causes the mu (permeability) of a ferrite core to vary in a non-linear region of its B/H curve. The change in the mu of the ferrite core produces a change in flux in the magnetic core if an external magnetic field is present. This change in flux induces a signal in the sense winding.
摘要翻译：使用感应绕组的电感和绕组电容的自谐振磁强计建立操作频率。感测绕组信号被放大以提供驱动器绕组的驱动电流。驱动器绕组电流加上直流偏移电流会使铁氧体磁芯的μ（磁导率）在其B / H曲线的非线性区域发生变化。如果存在外部磁场，则铁氧体磁芯的μ的变化产生磁芯中磁通量的变化。磁通的这种变化在感应绕组中产生一个信号。

5. 发明授权

US4032758A Compensated vehicle heading system 失效
标题翻译：补偿车辆头部系统
公开(公告)号：US4032758A
公开(公告)日：1977-06-28
申请号：US629119
申请日：1975-11-05
申请人： Richard W. Lewis
发明人： Richard W. Lewis
IPC分类号： G01C21/04 , G01C21/28 , G01C22/02 , G01P3/60 , G05D1/02 , G06F15/50 , B62D5/00
CPC分类号： G01C21/28 , G01C21/04 , G01C22/025 , G01P3/60 , G05D1/0259 , G05D1/0272 , G05D1/027
摘要： A compensated vehicle heading system wherein magnetic heading information is combined with heading information determined by sensing vehicle dynamic movement to provide augmented heading information is disclosed. The magnetic heading information is provided by a magnetic heading sensor. The heading information determined by sensing vehicle dynamic movement is provided by a vehicle dynamic system that senses vehicle direction changes. In one form, the vehicle dynamic system includes magnetic sensors mounted so as to sense the speed of rotation of the undriven wheels of a land vehicle and generate pulse chains in accordance therewith. These pulse chains are scaled and applied to an UP/DN counter. The output of the UP/DN counter is continuously compared with the magnetic heading information and the results of the comparisons control the gating of a trickle pulse addition to the scaled pulse chains applied to the UP/DN counter. The thusly controlled output of the UP/DN counter is the augmented heading information. The trickle pulses are created by dividing the pulse chain related to one of the undriven wheels by a predetermined factor. In addition, the UP/DN counter is set to the magnetic heading state when the system is initially activated. Further, errors are prevented by interconnecting the pulse chains such that no more than one pulse can be gated to the UP/DN counter from a particular wheel when the other wheel stops producing pulses.

6. 发明授权

US5146058A Microwave resonant cavity applicator for heating articles of indefinite length 失效
标题翻译：用于加热不锈钢长度文件的微波谐振腔适用者
公开(公告)号：US5146058A
公开(公告)日：1992-09-08
申请号：US634795
申请日：1990-12-27
申请人： Dean R. Herfindahl , Hua-Feng Huang , Richard W. Lewis , Walter A. Wallace
发明人： Dean R. Herfindahl , Hua-Feng Huang , Richard W. Lewis , Walter A. Wallace
IPC分类号： C21D9/62 , H05B6/64 , H05B6/74 , H05B6/78 , H05B6/80
CPC分类号： H05B6/78 , H05B2206/046
摘要： A rectangular microwave resonant cavity applicator comprising two spaced-apart, cavity-containing sections is disclosed for heating a product web. Each section has a planar peripheral lip which faces the other and the sections are spaced apart by a distance "d". The lips have arrays of ferrite segments mounted on their surfaces which serve to limit radiation of microwave energy from the open space between the sections, through which the product web passes.
摘要翻译：公开了一种用于加热产品网的矩形微波谐振腔施加器，其包括两个间隔开的空腔部分。每个部分具有面对另一个的平面周边唇缘，并且部分间隔开距离“d”。嘴唇具有安装在其表面上的铁氧体段的阵列，其用于限制微波能量从产品网通过的部分之间的开放空间的辐射。

7. 发明授权

US2491529A Electric cooking apparatus 失效
公开(公告)号：US2491529A
公开(公告)日：1949-12-20
申请号：US66402446
申请日：1946-04-22
申请人： RICHARD W LEWIS
发明人： SPREEN CHARLES C
IPC分类号： A47J37/08
CPC分类号： A47J37/08

8. 发明授权

US2459466A Measuring scoop or ladle 失效
标题翻译：测量勺子或钢包
公开(公告)号：US2459466A
公开(公告)日：1949-01-18
申请号：US66972846
申请日：1946-05-14
申请人： RICHARD W LEWIS
发明人： SPREEN CHARLES C
IPC分类号： G01F19/00
CPC分类号： G01F19/002

9. 外观设计

USD397942S Water container 失效
公开(公告)号：USD397942S
公开(公告)日：1998-09-08
申请号：US44641
申请日：1995-09-28
申请人： Richard W. Lewis
设计人： Richard W. Lewis

10. 发明授权

US4904928A Measurement apparatus and method utilizing multiple resonant modes of microwave energy 失效
标题翻译：利用微波能量的多个谐振模式的测量装置和方法
公开(公告)号：US4904928A
公开(公告)日：1990-02-27
申请号：US281783
申请日：1988-12-09
申请人： Richard W. Lewis
发明人： Richard W. Lewis
IPC分类号： G01N22/00 , G01N22/02
CPC分类号： G01N22/00
摘要： Measurement apparatus and method utilizing microwave energy. A symmetric microwave cavity is excited to oscillate in at least two identical resonant modes having substantially the same resonant frequencies but different field orientations relative to each other. A sample to be measured is caused to interact with the identical resonant modes and the difference in the frequencies of oscillation of the modes is determined in order to measure a property of the sample.

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