-
381.发明授权Method and means for maintaining electrical isolation of dissimilar metals when cutting or drilling is required 失效需要在切割或钻孔时保持不同金属的电绝缘的方法和装置
公开(公告)号：US4470863A
公开(公告)日：1984-09-11
申请号：US525469
申请日：1983-08-22
Applicant: William D. Brown , Ross E. Veta
Inventor： William D. Brown , Ross E. Veta
CPC classification number: E04B1/86 , B32B15/14 , E04B2001/8461 , E04B2001/848 , Y10T156/1052 , Y10T156/1056 , Y10T156/1057 , Y10T428/24273
Abstract: In acoustic panels employing a layer of perforate metal adhesively bonded to a layer of porous fibrous metal of a different type with the perforations of the perforated layer and the pores of the porous fibrous layer open to communication therethrough and the layers being isolated therebetween. The isolation between the layers is maintained by applying a coating of liquid epoxy resin material to selected locations, curing the epoxy coating, cutting or drilling the layers as required, and recoating the cut or drilled areas with a second coating of liquid epoxy resin.
Abstract translation: 在使用一层穿孔金属的声学面板中，该层穿孔结合到不同类型的多孔纤维金属层上，穿孔层的穿孔和多孔纤维层的孔开放通过，并且两层之间被隔离。 通过将液体环氧树脂材料涂层施加到所选择的位置，固化环氧树脂涂层，根据需要切割或钻孔来维持层之间的隔离，并用第二液体环氧树脂涂层重新涂覆切割或钻孔区域。
-
公开(公告)号：US4327995A
公开(公告)日：1982-05-04
申请号：US19484
申请日：1979-03-12
Applicant: Ross E. Stewart
Inventor： Ross E. Stewart
CPC classification number: F16C11/08 , B60G11/20 , Y10T403/454
Abstract: A bar or straddle pin construction is disclosed for use in torque rods, the pin having an elongated metal inner member surrounded by a plastic outer member in which the plastic outer member tightly engages the inner member such that the two members are coaxially aligned. The inner member is configured to contemporaneously provide a means to aid in the bonding between itself and the plastic outer member and a means to aid in the external connection of the torque rod.
Abstract translation: 公开了用于扭矩杆的杆或跨骑杆结构，该销具有由塑料外部构件包围的细长金属内部构件，其中塑料外部构件紧密地接合内部构件，使得两个构件同轴对准。 内部构件被配置为同时提供用于帮助其自身与塑料外部构件之间的接合的装置和用于辅助扭矩杆的外部连接的装置。
-
公开(公告)号：US4292380A
公开(公告)日：1981-09-29
申请号：US199696
申请日：1980-10-23
Applicant: Matthew O'Boyle , Ross E. Magladry
Inventor： Matthew O'Boyle , Ross E. Magladry
Abstract: The invention relates to a two-celled battery for use in cardiac pacer devices which comprises an outer encasement member and first and second internal cell elements. Each of the first and second cell elements includes an insulating cup, a lithium anode positioned within the cup, and a cathode positioned in contact with said anode. Each of the insulating cups includes an opening therethrough such that the lithium anode in the first cell makes contact with a terminal mounted through and insulated from the encasing means and the anode of the second cell is electrically in contact with the cathode of the first cell. The insulating cup of the second cell is positioned within the insulating cup of the first cell and both first and second cells are positioned within the encasing means such that the terminal contact with the first lithium anode and the encasing means is in contact with the cathode of the second cell.
Abstract translation: 本发明涉及一种用于心脏起搏器装置的双节电池，其包括外包装件和第一和第二内部电池元件。 第一和第二电池元件中的每一个包括绝缘杯，位于杯内的锂阳极和与阳极接触的阴极。 每个绝缘杯包括一个通过其的开口，使得第一单元中的锂阳极与安装在封装装置上并与封装装置绝缘的端子接触，并且第二单元的阳极与第一单元的阴极电接触。 第二电池的绝缘杯定位在第一电池的绝缘杯内，并且第一和第二电池均位于封装装置内，使得与第一锂阳极和封装装置的端子接触与阴极接触 第二个细胞。
-
公开(公告)号：US4164727A
公开(公告)日：1979-08-14
申请号：US788730
申请日：1977-04-14
Applicant: Ross E. Morris
Inventor： Ross E. Morris
CPC classification number: G10K11/16 , G10K11/205
Abstract: An underwater acoustic absorber and reflector having an impervious rigid al bonded to a rubber tile. When installed on baffle plates of an underwater vehicle the absorber maintains its efficiency under hydraulic pressure.
Abstract translation: 具有粘结在橡胶瓦上的不透水刚性金属的水下吸声器和反射器。 当安装在水下航行器的挡板上时，吸收器在液压下保持其效率。
-
公开(公告)号：US3965440A
公开(公告)日：1976-06-22
申请号：US564569
申请日：1975-04-02
Applicant: Ross E. Graves
Inventor： Ross E. Graves
CPC classification number: H01S3/1109 , H01S3/107 , H01S3/137 , H01S3/1398
Abstract: A laser oscillator circuit is disclosed which allows the operating frequency of the laser to be tuned over a wide range of frequencies in response to a wideband control signal. A laser oscillator such as that disclosed is useful in optical communications systems and especially in optical receivers utilizing a phase-locked control loop for tracking out frequency variations due to noise and the Doppler shifts.
Abstract translation: 公开了一种激光振荡器电路，其允许响应于宽带控制信号在宽范围的频率上调整激光器的工作频率。 诸如所公开的激光振荡器在光通信系统中尤其是在使用锁相控制环路的光接收器中有用，用于跟踪由于噪声和多普勒频移引起的频率变化。
-
Patent Agency Ranking
公开(公告)号：US3939341A
公开(公告)日：1976-02-17
申请号：US564579
申请日：1975-04-02
Applicant: Ross E. Graves
Inventor： Ross E. Graves
IPC: H03D1/22 , H04B10/148 , H03D1/24 , H04B1/30 , H04B9/00
CPC classification number: H04B10/61 , H03D1/2281 , H04B10/63
Abstract: An improved homodyne receiver for use in wideband optical communications systems is disclosed. The invention provides phase-locked homodyne reception of non-suppressed carrier or suppressed carrier input signals. Novel means are provided in the receiver for generating an error signal to provide phase-locked operation in the presence of noise and frequency excursions of the received signal.
Abstract translation: 公开了一种用于宽带光通信系统的改进的零差接收机。 本发明提供了非抑制载波或抑制载波输入信号的锁相零差接收。 在接收机中提供新颖的装置，用于产生误差信号，以在存在接收信号的噪声和频率偏移的情况下提供锁相操作。
-
公开(公告)号：US3440094A
公开(公告)日：1969-04-22
申请号：US3440094D
申请日：1966-10-19
Applicant: BLAW ASSOCIATES , ROSS E BROWN
Inventor： ADAM LEWIS , LANES STANLEY S
CPC classification number: A01K43/005
-
公开(公告)号：US3381654A
公开(公告)日：1968-05-07
申请号：US64851467
申请日：1967-05-12
Applicant: ROSS E. HUPP , WILLIAM R. GALLAGHER
Inventor： HUPP ROSS E , GALLAGHER WILLIAM R
IPC: B42D9/00
CPC classification number: B42D9/005
-
公开(公告)号：US3374342A
公开(公告)日：1968-03-19
申请号：US49544065
申请日：1965-10-13
Applicant: ROSS E. HUTCHINS
Inventor： HUTCHINS ROSS E
IPC: G03B15/03
CPC classification number: G03B15/03
-
公开(公告)号：US3344875A
公开(公告)日：1967-10-03
申请号：US43455865
申请日：1965-02-23
Applicant: BRINER ROSS E
Inventor： BRINER ROSS E
-
-
-
-
-
-
-
-
-
Search Results
399
records
(took 0.051 seconds)
