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公开(公告)号：US4003047A
公开(公告)日：1977-01-11
申请号：US560737
申请日：1975-03-21
申请人： Philip C. Johnson
发明人： Philip C. Johnson
CPC分类号： E05B45/083 , B60J9/02 , E05C3/04 , Y10S292/65
摘要： An emergency exit latch is disclosed for locking and unlocking a portal such as a window or door and sending a signal to a remote point when the portal has been unlocked. The latch includes a latch operator which is rotatably mounted on the portal. The latch operator includes a tang which is integral with the operator and performs a locking function by mating with means associated with the frame when the latch operator is rotated into the locked position. When the operator is put in the locked position, the tang also actuates a switch. Thus, when the operator is rotated out of the locked position, the switch changes state and provides an indication that the door is no longer properly locked. In the preferred embodiment, the design of the exit latch is such that the switch will change state even before the window has become completely unlocked.
摘要翻译： 公开了用于锁定和解锁诸如窗户或门的入口的紧急出口闩锁，并且当门户已被解锁时将信号发送到远程点。 闩锁包括可旋转地安装在门户上的闩锁操作器。 闩锁操作器包括与操作者成一体的脚，并且当闩锁操作者旋转到锁定位置时，通过与与框架相关联的装置配合来执行锁定功能。 当操作员处于锁定位置时，脚也会启动开关。 因此，当操作者旋转到锁定位置之外时，开关改变状态并提供门不再正确锁定的指示。 在优选实施例中，出口闩锁的设计使得即使在窗口已经完全解锁之前，开关也将改变状态。
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公开(公告)号：US4910386A
公开(公告)日：1990-03-20
申请号：US277304
申请日：1988-11-29
申请人： Philip C. Johnson
发明人： Philip C. Johnson
摘要： Apparatus for storing and heating medical or dental examination instruments includes a treatment cabinet having a number of drawers including an instrument drawer located immediately beneath a ledge mounted in the interior of the treatment cabinet. The ledge is formed with a recess within which a heat conductive plate is mounted having heating elements affixed thereto. The heating elements are effective to heat the heat conductive plate, which, in turn, elevates the temperature of the interior of the instrument drawer in excess of the body temperature of a patient. Examination instruments stored within the instrument drawer are heated to the same, elevated temperature in preparation for use in examining a patient.
摘要翻译： 用于存储和加热医疗或牙科检查仪器的装置包括具有多个抽屉的处理机构，所述抽屉包括立即安装在处理柜内部的突出部下面的仪器抽屉。 凸缘形成有凹部，在该凹部内安装有加热元件固定在其上的导热板。 加热元件有效地加热导热板，这又导致仪器抽屉内部的温度超过患者的体温。 存储在仪器抽屉内的检查仪器被加热到相同的高温，以准备用于检查患者。
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公开(公告)号：US3934928A
公开(公告)日：1976-01-27
申请号：US428950
申请日：1973-12-27
申请人： Philip C. Johnson
发明人： Philip C. Johnson
CPC分类号： A61G15/02
摘要： An operatory-type chair having a seat to which a back rest is pivotably connected for movement between upright and rearwardly extending positions by an electric motor interconnected to said back rest by a rotatable screw driven by said motor. Movement of the back rest is controlled by limit switches which stop the motor when either limit of movement is reached, the invention comprising an adjustable program switch included in said control system which operates to stop the motor when the back rest reaches a desired position intermediately of the opposite limits of movement thereof, as controlled by said limit switches.
摘要翻译： 一种具有座椅的操作型椅子，靠背通过由所述电动机驱动的可旋转螺钉通过互连到所述靠背的电动机可枢转地连接在所述座椅之间，以便在直立和向后延伸位置之间移动。 靠背的移动由限制开关控制，当达到移动限制时，限位开关停止，本发明包括一个包括在所述控制系统中的可调程序开关，当后座到达所需位置时 其运动的相反极限由所述限位开关控制。
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公开(公告)号：US20120315110A1
公开(公告)日：2012-12-13
申请号：US13580768
申请日：2011-02-25
IPC分类号： F16B33/02
摘要： A wave thread form for threaded fasteners includes multiple thread pitches along a generally helical path, and includes multiple wave thread portions each deviating from a straight-line helical path, with adjacent wave thread portions along the helical path being separated by standard thread portions extending along the generally straight-line helical path.
摘要翻译： 用于螺纹紧固件的波纹形式包括沿着大致螺旋状路径的多个螺纹螺距，并且包括多个波纹螺纹部分，每个螺纹部分偏离直线螺旋路径，沿着螺旋路径的相邻波纹部分由沿着螺旋路径延伸的标准螺纹部分分开 一般为直线螺旋路径。
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公开(公告)号：US4775591A
公开(公告)日：1988-10-04
申请号：US56514
申请日：1987-06-01
CPC分类号： C08J3/21 , Y10T428/2991 , Y10T428/2998
摘要： Ionomers in the salt form, such as the ammonium salts of sulfonated polystyrene, are precipitated from solution in a non-polar organic liquid by contact with a polar liquid in which the ionomer has only limited solubility (e.g., methanol) and a particulate solid such as a polyphenylene ether, followed by contact with a salt such as ammonium chloride, preferably in solution in the polar liquid. The resulting ionomer-coated polyphenylene ether particles are easily filtered and handled.
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6.发明授权
公开(公告)号：US3949466A
公开(公告)日：1976-04-13
申请号：US473516
申请日：1974-05-28
IPC分类号： H01R4/62 , H01R43/042 , H01R43/00
CPC分类号： H01R43/0425 , H01R4/62 , Y10T29/49181 , Y10T29/49934
摘要： A process for bonding a copper or nickel end junction piece to an aluminum electrical conductor wire. The copper or nickel end junction piece is used to make the electrical connection with terminals in meters, fuse boxes, switches and the like, thus eliminating such junctions with the aluminum wire and hence eliminating the possibility of the formation an aluminum oxide connection which may give rise to overheating and subsequent fire. The end junction pieces may be applied on-site after the aluminum wire is cut to the desired length. No special pretreatment of the aluminum wire end is necessary prior to the addition on the end junction piece.
摘要翻译： 一种用于将铜或镍端接片连接到铝电导线的工艺。 铜或镍端连接件用于与以米为单位的端子进行电连接，保险丝盒，开关等，从而消除了与铝线的这种接合，从而消除了形成氧化铝连接的可能性， 发生过热和随后的火灾。 在将铝线切割成所需长度之后，端部接合件可以在现场施加。 在末端连接片上添加之前，不需要对铝线端进行特殊的预处理。
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公开(公告)号：US09121430B2
公开(公告)日：2015-09-01
申请号：US13580768
申请日：2011-02-25
摘要： A wave thread form for threaded fasteners includes multiple thread pitches along a generally helical path, and includes multiple wave thread portions each deviating from a straight-line helical path, with adjacent wave thread portions along the helical path being separated by standard thread portions extending along the generally straight-line helical path.
摘要翻译： 用于螺纹紧固件的波纹形式包括沿着大致螺旋状路径的多个螺纹螺距，并且包括多个波纹螺纹部分，每个螺纹部分偏离直线螺旋路径，沿着螺旋路径的相邻波纹部分由沿着螺旋路径延伸的标准螺纹部分分开 一般为直线螺旋路径。
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公开(公告)号：US4692385A
公开(公告)日：1987-09-08
申请号：US851086
申请日：1986-04-14
申请人： Philip C. Johnson
发明人： Philip C. Johnson
IPC分类号： C23C8/08 , C23C8/42 , C23C8/68 , C23C8/80 , C23C16/02 , C23C16/32 , C23C16/34 , C23C16/38 , C23C16/40 , C23C28/00 , C23C28/04 , B22D25/00
摘要： A coated article and method for manufacturing the same wherein an alloy substrate of iron, nickel, cobalt, or titanium base has a diffusion layer formed thereon of an intermetallic boride of the substrate alloy. A coating is subsequently deposited on the diffusion layer, which coating is a refractory, ceramic or intermetallic compound having desired wear and/or corrosion resistant properties superior to those of the substrate.
摘要翻译： 一种涂覆制品及其制造方法，其中铁，镍，钴或钛基底的合金基底在其上形成有基底合金的金属间硼化物的扩散层。 随后将涂层沉积在扩散层上，该涂层是耐火材料，陶瓷或金属间化合物，具有优于基材的耐磨性和/或耐腐蚀性能。
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公开(公告)号：US4248444A
公开(公告)日：1981-02-03
申请号：US046872
申请日：1979-06-07
申请人： Philip C. Johnson
发明人： Philip C. Johnson
CPC分类号： A61G1/0237 , A61G1/0212 , A61G7/0528 , Y10S292/04 , Y10T292/084
摘要： Steering mechanism for a hospital type carriage such as a mobile stretcher supported by two pairs of spaced fore and aft casters respectively on opposite sides of the same and swivelled about vertical axes, said mechanism comprising a sprocket chain or the like extending around sheaves or sprocket gears connected respectively to one pair of said fore and aft casters, one of said sprocket gears being releasably connectable to the caster upon which it is mounted selectively for rotation with said caster about the swivel axis thereof or permit free swivelling of said caster, the chain being operable to cause the pair of fore and aft casters connected thereby to either travel in a straight line or respectively swivel similar amounts in opposite directions to effect turning movements efficiently, accurately and quickly. Quick disconnect also can be made by cam means foot-actuated to permit free swivelling of all casters.
摘要翻译： 用于医院式托架的转向机构，例如可移动担架，其分别由两对间隔开的前脚架和后脚轮支撑在相对的两侧并围绕垂直轴线旋转，所述机构包括链轮或链轮，其围绕滑轮或链轮齿轮延伸 分别连接到一对所述前脚轮和后脚轮之间，所述链轮齿轮中的一个可释放地连接到脚轮上，其上安装有选择性地与所述脚轮一起旋转，以允许所述脚轮围绕其旋转轴线旋转，或允许所述脚轮的自由旋转， 可操作地使由此连接的一对前脚轮和后脚轮以直线行进或分别在相反方向上旋转相同的量以有效，准确和快速地进行转动。 也可以通过脚踏开关的凸轮装置进行快速断开，以允许所有脚轮自由旋转。
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公开(公告)号：US3976090A
公开(公告)日：1976-08-24
申请号：US553046
申请日：1975-02-25
申请人： Philip C. Johnson
发明人： Philip C. Johnson
CPC分类号： G05D7/0133 , Y10T137/2587
摘要： The valve has an input end through which hydraulic fluid is introduced and a main output end through which the hydraulic fluid is transmitted to the mechanism which is controlled. Intermediate the input and output ends is a bypass through which the hydraulic fluid can flow back to the sump which flow occurs until a movable piston within the device closes off the bypass.
摘要翻译： 阀具有输入端，通过该输入端引入液压流体和主输出端，液压流体通过该输出端被传递到被控制的机构。 中间输入和输出端是旁路，通过该旁路，液压流体可以通过该旁路回流到发生流动的水槽，直到设备内的可移动活塞封闭旁路。
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