公开(公告)号：US3872233A

公开(公告)日：1975-03-18

申请号：US41579573

申请日：1973-11-14

Applicant: CIT ALCATEL

Inventor： ROCTON LUCIEN

IPC: H02G15/24 ,  H02G15/00

CPC classification number: H02G15/24

Abstract: Sealed connection device for a cable under gaseous pressure, comprising an elastomeric sleeve, connected with an internal tubular part, surrounding a bared zone of the cable and subjected to the pressure of a viscous liquid which is higher than the gaseous pressure of the cable.

Abstract translation: 在气压下用于电缆的密封连接装置，包括与内部管状部分连接的弹性体套筒，围绕电缆的裸露区域并受到比电缆的气体压力高的粘性液体的压力。

公开(公告)号：US3870969A

公开(公告)日：1975-03-11

申请号：US41817373

申请日：1973-11-23

Applicant: CIT ALCATEL

Inventor： RABASSE JEAN

IPC: H03K3/02 ,  H03K3/03 ,  H03K3/72 ,  H03K7/06 ,  H03B3/04

CPC classification number: H03K3/0307 ,  H03K3/72

Abstract: Servo-controlled frequency multivibrator composed of two monostable elements looped together comprising a first and second digital element controlling respectively a first and second logic gate ensuring in the one case the synchronous starting of the multivibrator on the pilot frequency F and in the other case the blocking thereof and a servo-control regulating circuit for the polarization voltage of the monostable elements, sensitive to the comparison between the end of the mth pulse having a frequency F and of the nth pulse having a frequency of f of the multivibrator, m and n being chosen so that m/F n/f.

Abstract translation: 由两个单稳态元件组成的伺服控制频率多谐振荡器，其包括分别控制第一和第二逻辑门的​​第一和第二数字元件，确保在一种情况下，多谐振荡器在导频F上的同步启动，另一种情况下阻塞 以及用于单稳元件的极化电压的伺服控制调节电路，对于具有频率F的第m个脉冲的端部与具有多谐振荡器f的频率f的第n个脉冲之间的比较敏感，m和n为 选择使得m / F = n / f。

公开(公告)号：US3870247A

公开(公告)日：1975-03-11

申请号：US27605072

申请日：1972-07-28

Applicant: CIT ALCATEL

Inventor： CARISEY CAMILLE

IPC: G11B15/675 ,  G11B23/10 ,  G11B15/66

CPC classification number: G11B15/67586 ,  Y10T74/20

Abstract: A device for receiving cassettes of a recording or reading apparatus, consisting of a pivotable housing connected to a pivotable cradle, the latter being mounted on a casing enclosing the drive arrangement for the cassette. The cradle being actuated by a cam and linkage arrangement to assume three positions, that is, driving, automatic loading, and automatic ejection, the opening of the housing allowing for the manual loading or unloading of the cassette.

Abstract translation: 一种用于接收记录或读取装置的盒的装置，包括连接到可枢转支架的可枢转的壳体，所述可枢转的壳体安装在封闭所述盒的驱动装置的壳体上。 托架由凸轮和连杆装置致动以呈现三个位置，即驱动，自动装载和自动排出，壳体的打开允许手动装载或卸载盒式磁带。

公开(公告)号：US3869571A

公开(公告)日：1975-03-04

申请号：US36614373

申请日：1973-06-01

Applicant: CIT ALCATEL

Inventor： DELAVIE JEAN-HENRI

IPC: G06K15/10 ,  H04L21/04 ,  G06F3/14 ,  H04L15/34

CPC classification number: H04L21/04 ,  G06K15/10

Abstract: Device for the use of a facsimile apparatus as a printing mechanism, comprising a logic instrument with circulating memories which, when placed between the end of a telegraphic line or a generator of data and a facsimile apparatus, assures the printing of the alphanumeric characters by means of the facsimile apparatus in the form of a matrix of points grouped in lines and columns, furnished by a character generator.

Abstract translation: 用于使用传真装置作为打印机构的装置，包括具有循环存储器的逻辑工具，当放置在电报线的端部或数据发生器和传真装置之间时，确保通过装置打印字母数字字符 以由字符发生器提供的以行和列分组的点矩阵的形式的传真装置。

公开(公告)号：US3848058A

公开(公告)日：1974-11-12

申请号：US14793371

申请日：1971-05-28

Applicant: CIT ALCATEL

Inventor： PONCET P ,  TREMPU R

IPC: B01D53/14 ,  B01D53/34 ,  B01D53/50 ,  B01D53/60 ,  C01B17/60

CPC classification number: B01D53/34 ,  B01D53/1456 ,  B01D53/1493 ,  B01D53/50 ,  B01D53/507 ,  B01D53/60 ,  C01B17/60 ,  Y02A50/2349

Abstract: 1. A CONTINUOUS PROCESS FOR PURIFYING A GASEOUS STREAM DERIVED FROM FUEL COMBUSTION AND CONTAINING SULFUR DIOXIDE BY REMOVING THEREFROM SUBSTANTIALLY ALL OF THE SULFUR DIOXIDE BY A PROCESS WHICH COMPRISES: (1) FEEDING THE IMPURE GAS STREAM INTO A FIRST ZONE; (2) CONTACTING SAID IMPURE GAS STREAM AT A TEMPERATURE OF ABOUT 130 TO 180* C., IN SAID FIRST ZONE, WITH A CONCENTRATED AQUEOUS SOLUTION CONSISTING ESSENTIALLY OF FERRIC SULFATE TO AT LEAST PARTIALLY DEHYDRATE SAID CONCENTRATED AQUEOUS SOLUTION, TO REMOVE A SUBSTANTIAL PORTION OF SOLID PARTICLES FROM SAID IMPURE GAS STREAM AND TO BRING THE TEMPERATURE OF SAID IMPURE GAS STREAM TO 45 TO 60* C.; (3) FEEDING THE RESULTING GASEOUS STREAM FROM STEP (2) INTO A SECOND ZONE; (4) COUNTERCURRENTLY CONTACTING SAID RESULTING GAS STREAM IN SAID SECOND ZONE WITH A FIRST AQUEOUS SOLUTION CONSISTING ESSENTIALLY OF FERRIC SULFATE TO FORM A SECOND AQUEOUS SOLUTION CONTAINING SULFURIC ACID AND FERROUS SULFATE AND A PURIFIED GAS STREAM SUBSTANTIALLY FREE OF SULFUR DIOXIDE; (5) SEPARATING SAID SECOND AQUEOUS SOLUTION INTO A FIRST AND A SECOND PORTION; (6) ADDING IRON OR AN IRON COMPOUND TO ONLY SAID FIRST PORTION IN AN AMOUNT SUFFICIENT TO NEUTRALIZED THE SULFURIC ACID CONTAINED THEREIN TO FORM A THIRD AQUEOUS SOLUTION CONSISTING ESSENTIALLY OF FERROUS SULFATE; (7) COMBINING SAID THIRD AQUEOUS SOLUTION AND SAID SECOND PORTION AND OXIDIZING THE COMBINED AQUEOUS SOLUTION BY CONTACTING SAID COMBINED AQUEOUS SOLUTION WITH A GAS CONSISTING OF AIR ONLY, SAID OXIDATION BEING CONDUCTED IN THE PRESENCE OF SULFURIC ACID DUE TO THE SULFURIC ACID REMAINING IN SAID SECOND PORTION; (8) WITHDRAWING A PORTION OF THE RESULTING OXIDIZED AQUEOUS SOLUTION AS A CONCENTRATED AQUEOUS SOLUTION CONSISTING ESSENTIALLY OF FERRIC SULFATE AND FEEDING IT TO SAID FIRST ZONE AS SAID CONCENTRATED SOLUTION CONSISTING ESSENTIALLY OF FERRIC SULFATE; AND (9) FEEDING THE REMAINING PORTION OF THE RESULTING OXIDIZED AQUEOUS SOLUTION TO SAID SECOND ZONE AS SAID FIRST AQUEOUS SOLUTION CONSISTING ESSENTIALLY OF FERRIC SULFATE; AND (10) REPEATING STEPS (1) THROUGH (9) TO OBTAIN A CONTINUOUS PROCESS.

公开(公告)号：US3824029A

公开(公告)日：1974-07-16

申请号：US24337172

申请日：1972-04-12

Applicant: CIT ALCATEL

Inventor： FABRI J ,  FRIBERG J ,  SIESTRUNCK R

IPC: F04D21/00 ,  F04D29/28 ,  F04D17/00 ,  F04D29/42

CPC classification number: F04D29/288 ,  F04D21/00

Abstract: A centrifugal supersonic compressor construction enables a high pressure ratio between the output and the input to be obtained. This compressor comprises an axial input stator, a rotor provided with a rotating diffuser, and a fixed diffuser which is a volute extended by a nozzle rectilinear in section. The rotating diffuser of the rotor consists of two coaxial discs connected together by radial blades, the radial dimensions of the blades and of the discs being such that the speed at the output of the diffuser rotating alone is slightly supersonic thereby obtaining a shock wave at the inlet of the nozzle.

Abstract translation: 离心式超音速压缩机结构可以获得输出和输入之间的高压比。 该压缩机包括轴向输入定子，设置有旋转扩散器的转子和固定扩散器，该扩散器是通过直径为直线的截面延伸的蜗壳。 转子的旋转扩散器由通过径向叶片连接在一起的两个同轴盘构成，叶片和盘的径向尺寸使得单独旋转的扩散器输出的速度略微超音速，从而在 喷嘴入口。

公开(公告)号：US3796991A

公开(公告)日：1974-03-12

申请号：US3796991D

申请日：1972-07-10

Applicant: CIT ALCATEL

Inventor： STENSTROM C ,  LAMBOURG M ,  DUPREZ R

IPC: H04J3/07 ,  G08C25/00 ,  H04L1/00

CPC classification number: H04J3/07

Abstract: An error-correcting device for the transmission of data on a telegraph line with modulation by coded pulses (MIC) whose sampling sequence is more rapid than the telegraphic speed (number of bits per second), which leads to transmitting in the MIC pattern information bits, doubling bits, called ''''padded bits,'''' as well as supplementary bits, called ''''packing or padded indications,'''' which make it possible to recognize whether a given bit is an information bit or a padded bit. The succession of the valances of the packing indications follows a well defined law. The invention furnishes the means to carry out a correction if this law is not complied with.

公开(公告)号：US3777287A

公开(公告)日：1973-12-04

申请号：US3777287D

申请日：1972-06-26

Applicant: CIT ALCATEL

Inventor： LOUVEL G

IPC: H01P1/203 ,  H01P5/08 ,  H01P3/08

CPC classification number: H01P1/203

Abstract: Device enabling a double polarization of two active circuits connected in hyperfrequency to be produced while avoiding a prohibitive proportion of stationary waves comprising two microstrips connected by a capacitor for blocking the continuous voltage ensuring the high frequency connection between the active circuits and two quarter wave lines connected perpendicularly to these microwaves. The distance between the two connection points and the quarter wave lines is equal to three quarters of a wavelength of the central frequency of the operation band.

Abstract translation: 能够实现在超频中连接的两个有源电路的双极化的装置，同时避免包含由电容器连接的两个微带的不稳定比例的固定波，以阻断连续电压，从而确保有源电路与连接的四分之一波长线之间的高频连接 垂直于这些微波。 两个连接点和四分之一波长线之间的距离等于工作频带的中心频率波长的四分之三。

公开(公告)号：US3777068A

公开(公告)日：1973-12-04

申请号：US3777068D

申请日：1971-07-30

Applicant: CIT ALCATEL

Inventor： MONIN C ,  ARPIN D

IPC: H04Q1/38 ,  H04Q3/42 ,  H04M1/26

CPC classification number: H04Q3/42 ,  H04Q1/38

Abstract: A current analyzer-coder for a number-dialing system by keyboard control with impedance variation, wherein the state of a plurality of current analyzing relays which operate only in prescribed current ranges indicates the impedance of the line, and means is provided to assure that only a single analyzing relay is engaged for each resistance value, the combination further including means for transferring the information being received to a register or recorder and consisting of a gate controlling a thyristor, and a control device authorizing the transfer only at a specific instant.

Abstract translation: 一种用于具有阻抗变化的键盘控制的数字拨号系统的分析器编码器，其中仅在规定电流范围内操作的多个电流分析继电器的状态表示线路的阻抗，并且提供装置以确保仅仅 为每个电阻值接合单个分析继电器，该组合还包括用于将正在接收的信息传送到寄存器或记录器并由控制晶闸管的门组成的组合以及仅在特定时刻授权传送的控制装置。

公开(公告)号：US3761640A

公开(公告)日：1973-09-25

申请号：US3761640D

申请日：1970-11-13

Applicant: CIT ALCATEL

Inventor： MONIN C

IPC: G06F3/02 ,  H03K3/72 ,  H03K3/78 ,  H04M1/272 ,  H04M1/30 ,  H04M1/28

CPC classification number: G06F3/02 ,  H03K3/72 ,  H03K3/78 ,  H04M1/2725 ,  H04M1/30

Abstract: A pulse source, primarily for use with a keyboard in a telephone network, for providing a pulse output compatible with both keyboard and dial telephone networks. The telephone keyboard activates a pulse generator which produces an output compatible with keyboard telephone networks. If the network is of the keyboard type then the output of the generator is applied directly to the telephone network. If the network is of the dial type then the output of the pulse generator is applied to a memory device which stores the output of the pulse generator and generates in response thereto a pulse train at a second rate compatible with a dial network and which corresponds to the output of the keyboard.

Abstract translation: 脉冲源，主要用于电话网络中的键盘，用于提供与键盘和拨号电话网络兼容的脉冲输出。 电话键盘激活脉冲发生器，产生与键盘电话网络兼容的输出。 如果网络是键盘类型，则发电机的输出直接应用于电话网络。 如果网络是拨号类型，则脉冲发生器的输出被施加到存储脉冲发生器的输出的存储器件，并响应于该脉冲串产生与拨号网络兼容的第二速率的脉冲序列，并且对应于 输出键盘。