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    Sealed connection device for a cable
    1.
    发明授权
    Sealed connection device for a cable 失效
    电缆密封连接装置

    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。

    3.
    发明专利
    未知

    公开(公告)号：FR1400550A

    公开(公告)日：1965-05-28

    申请号：FR971163

    申请日：1964-04-16

    Applicant: CIT ALCATEL

    Inventor： ROCTON LUCIEN

    IPC: H01B17/30 ,  H01R9/05 ,  H01R11/11 ,  H01R35/02 ,  H02G15/08 ,  H02G15/14

    Abstract: 1,097,433. Repeater housings. CIT-COMPAGNIE INDUSTRIELLE DES TELECOMMUNICATIONS. Feb. 24, 1965 [April 16, 1964], No. 8054/65. Heading H2E. A connection between an underwater coaxial cable and a rigid underwater repeater, Fig. 2 (not shown) comprises a metallic sleeve 6 having bosses 62, 63 embedded in moulded polythene layers 5, 7. The sleeve has a central bore through which passes the conductor 4, and insulation 3 while the outer sheath 2 is welded to the collar 61. The sheath 9 of a connection cable is welded to a machined down part 64 of the boss 63. The central conductor 4 is connected to one terminal passing through an insulating bushing in the repeater cover and the sheath 9 to a second terminal. The mechanical connection between the repeater cover and the underwater cable is formed by two yokes, Fig. 2 (not shown), the first yoke surrounding the repeater, and the second surrounding the end of the cable, the two yokes being assembled by a ball joint.

    Connection of multiline telephone cables - uses divided cylindrical cable sheath to screen cables to reduce crosstalk
    4.
    发明专利
    Connection of multiline telephone cables - uses divided cylindrical cable sheath to screen cables to reduce crosstalk 未知

    公开(公告)号：FR2335077A1

    公开(公告)日：1977-07-08

    申请号：FR7531695

    申请日：1975-10-16

    Applicant: CIT ALCATEL

    Inventor： ROCTON LUCIEN

    IPC: H02G15/117 ,  H02G15/08 ,  H02G1/14

    Abstract: The connection system and unit is for use particularly in underground telephone cables where cross - talk needs to be minimised. The design is intended to simplify such wire to wire connections and provide a high degree of cable to cable screening. Connections between wires are made via individual terminals arranged diagonally across the length of curved metal elements forming a single cylinder when assembled. Each incoming and outgoing cable is located within the space defined by an inner metal cylinder and integral walls which screen the cables by dividing up the outer cylinder formed by the connection surface.

    5.
    发明专利
    未知

    公开(公告)号：FR2291509A1

    公开(公告)日：1976-06-11

    申请号：FR7437418

    申请日：1974-11-13

    Applicant: CIT ALCATEL

    Inventor： ROCTON LUCIEN

    IPC: G02B6/38 ,  G02B7/00 ,  G02B5/14 ,  H04B9/00

    Abstract: The invention relates to a connector for optical fibres. The connector between two fibres comprises a pressing assembly formed by three rolls inside a flexible casing and two cones partly engaged inside the pressing assembly, at its respective ends, and a means for actuating one of the cones in a linear movement to control the opening and closing of the pressing assembly on the ends of the fibres. The invention applies to the transmitting of data by a light beam.

    Fibre optic end fitting - consists of calibrated tube, tube support sleeve and polymerisable liq. cement as connection agent
    7.
    发明专利
    Fibre optic end fitting - consists of calibrated tube, tube support sleeve and polymerisable liq. cement as connection agent 未知

    公开(公告)号：FR2344036A1

    公开(公告)日：1977-10-07

    申请号：FR7606530

    申请日：1976-03-08

    Applicant: CIT ALCATEL

    Inventor： ROCTON LUCIEN ,  LEMONDE JEAN-LOUIS

    IPC: G02B6/38 ,  G02B7/00 ,  G02B5/14 ,  H04B9/00

    Abstract: A fibre optic end-fitting has a calibrated tube surrounding a bare extreme portion of the fibre. Inside the tube, the end face of the bare fibre is coplanar with the end of the tube and is centralized. A tube-support sleeve is provided, one end of which covers part of the tube while the other end covers the fibre and is kept on the fibre. The middle part of the sleeve, adjacent to the end surrounding the tube, has an internal diameter greater than the diameter of the bare fibre with which it is in contact. A connecting agent, inside the sleeve and the tube, ensure that the bare fibre is kept in position. The middle part of the sleeve has a lateral boring which enables the connection agent to be inserted. This agent comprises a polymerisable liquid (6) forming a cement which is injected into the sleeve and which ascends the tube by capillary force.

    8.
    发明专利
    未知

    公开(公告)号：FR2433189A1

    公开(公告)日：1980-03-07

    申请号：FR7823718

    申请日：1978-08-11

    Applicant: CIT ALCATEL

    Inventor： ROCTON LUCIEN

    IPC: G02B6/44 ,  H02G15/14 ,  G02B6/00 ,  G02B7/00 ,  G02B5/14

    Abstract: The invention relates to a sealed connection between an optical fibre line cable (C) and an electronics-containing submerged housing (11) the connection being via an access provided in a cover (1) which closes the housing. The connection is constituted by a length of optical fibre cable called the lead-in cable (2), installed on the electronics block and including thereon a notched hollow tube (7) which surrounds the cable together with connection ring (10) which extends the notched part towards the inside of the housing; one end of which is fixed to the notched part (7), the other forming a stop for the cover, the connecting ring co-operating with means (19) for locking the cover against the stop, said connection including outer casings (16, 23, 22) which provide continuity of the seal between the lead-in cable and the housing of the repeater.

    Light waveguide with two or more fibres - is connected by truncated cone arrangement and with liquid included between fibre faces
    10.
    发明专利
    Light waveguide with two or more fibres - is connected by truncated cone arrangement and with liquid included between fibre faces 未知

    公开(公告)号：FR2301023A1

    公开(公告)日：1976-09-10

    申请号：FR7504663

    申请日：1975-02-14

    Applicant: CIT ALCATEL

    Inventor： ROCTON LUCIEN ,  BEAUHAIRE PIERRE

    IPC: G02B6/255 ,  G02B6/26 ,  G02B6/38 ,  G02B5/14 ,  G02B7/00

    Abstract: The light waveguide has at least two optical fibres (1, 2) linked by means of a connector, in which the end of one (1) or both of the two fibres forms a truncated cone (3) defining the front face of the connection. The truncated cone (3) may be formed on the fibre (1) positioned on the transmission side and, in this case, the small base (of the cone), having a diameter less than that of the fibre, constitutes the front face of the connection. Alternatively, the truncated cone may be formed on the fibre positioned on the reception side and, in this case, the large base(of the cone), having a diameter greater than that of the fibre, constitutes the front face of the connection. The waveguide may include a liquid (pref. polyisobutylene), whose refractive index is close to that of the fibre cone, between the front faces of the fibres.

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