EP4007078B1 - Structure d'installation d'un connecteur de câble à fuite, et connecteur de câble à fuite - Google Patents

Structure d'installation d'un connecteur de câble à fuite, et connecteur de câble à fuite Download PDF

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Publication number
EP4007078B1
EP4007078B1 EP21857011.7A EP21857011A EP4007078B1 EP 4007078 B1 EP4007078 B1 EP 4007078B1 EP 21857011 A EP21857011 A EP 21857011A EP 4007078 B1 EP4007078 B1 EP 4007078B1
Authority
EP
European Patent Office
Prior art keywords
shell
leaky cable
limiting member
cable
leaky
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP21857011.7A
Other languages
German (de)
English (en)
Other versions
EP4007078A1 (fr
EP4007078A4 (fr
Inventor
Guangyin HAN
Liangping FENG
Wenjie GU
Jianqiu ZHENG
Yunfei JI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongtian Radio Frequency Cable Co Ltd
Original Assignee
Zhongtian Radio Frequency Cable Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhongtian Radio Frequency Cable Co Ltd filed Critical Zhongtian Radio Frequency Cable Co Ltd
Publication of EP4007078A1 publication Critical patent/EP4007078A1/fr
Publication of EP4007078A4 publication Critical patent/EP4007078A4/fr
Application granted granted Critical
Publication of EP4007078B1 publication Critical patent/EP4007078B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
    • H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
    • H01R9/0524—Connection to outer conductor by action of a clamping member, e.g. screw fastening means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
    • H01R13/5804—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part
    • H01R13/5816—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part for cables passing through an aperture in a housing wall, the separate part being captured between cable and contour of aperture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/70—Insulation of connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/56—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency specially adapted to a specific shape of cables, e.g. corrugated cables, twisted pair cables, cables with two screens or hollow cables

Definitions

  • the present application relates to the technical field of cable connectors, and specifically to a mounting structure for a leaky cable connector and a leaky cable connector.
  • a copper sheet of an external conductor of a leaky cable is flanged.
  • An outer copper sheet on an end surface of the flanged leaky cable is clamped within a pressure surface of front and rear shells of the connector.
  • the copper sheet is fixed by forces of the tightened front and rear shells, to transfer electrical properties.
  • This mounting method is more complex. The separate rear shell needs to be mounted first, a flange is made on the structure of the rear shell, and then the front shell is mounted and tightened.
  • a contact member structure with an embedded spring coil is used at a contact position of a copper sheet of a leaky cable.
  • the spring coil is an elastic slotted structure and is prone to deformation. After coming into radial contact, the contact member with the spring coil and an external conductor of a cable cannot be compressed. A 360-degree reliable contact cannot be achieved to obtain high contact pressure. The connection tends to fail.
  • the stability of dynamic intermodulation is poor in special application environments.
  • the contact member with the spring coil tends to deviate from the normal value and cannot be used repeatedly. After a mounting failure occurs, the spring coil is prone to damage when the contact member is pulled out and as a result can no longer be used.
  • a slotted cable clamp with a closed ring or a C-shaped opening is used. The method has low stability, and the connector tends to fall off.
  • Publication US 2005/0118865 A1 which discloses the preamble of independent claim 1, shows a coaxial connector consisting of a back nut, outer and inner terminals, and an insulator.
  • the back nut is made of a single tubular piece and does not enclose any further parts.
  • the cable is inserted through the back nut, and a portion of the outer conductor at the end of the cable is flared and shaped along a tapered clamping face of the back nut.
  • the back nut is then axially displaced, as by threading the back nut over the outer terminal, to clamp the flared end of the outer conductor of the coaxial cable between the outer terminal of the connector and the back nut thereof.
  • Publication US 2013/0323968 A1 shows a connector for cables with a plurality of connector members including a first connector member, a second connector member, and a conductive pin.
  • the connector members cooperate to engage an end of a cable.
  • Publication US 6 884 113 B1 shows a permanent connector that interconnects a hard-line coaxial cable to a connection housing.
  • a contact is interconnected with and extends coaxially through a connector body.
  • a collet one-piece with the contact receives a central conductor of the coaxial cable, while a sealing member and mandrel receive an outer conductor of the coaxial cable between them.
  • a compression body positioned radially adjacent a portion of the connector body moves axially between first and second positions, wherein when the compression body is in its first position, the coaxial cable is removable from within the connector, and when the compression body is in its second position, the coaxial cable is not removable from within the connector.
  • the compression body acts indirectly upon the sealing member so that an electrical connection is made between the sealing member and the outer conductor of the cable when the compression body is in its second position.
  • a technical problem to be resolved by the present application is to provide a mounting structure for a leaky cable connector and a leaky cable connector that have reliable connection and adequate use performance to overcome the disadvantage that a leaky cable connector and a leaky cable in the prior art have low connection stability and tend to fall off to affect the use performance.
  • a mounting structure for a leaky cable connector including:
  • an end surface of at least one of the cable clamp or the first shell facing the gap is a tapered surface.
  • an end surface of the cable clamp facing the gap is a tapered surface with an inner diameter gradually increasing from one end close to the second shell to the other end close to the first shell, and an end surface of the first shell facing the gap is formed by at least two partial inclined surfaces.
  • a third limiting member and a fourth limiting member are disposed at an interval in an axial direction in the second shell, a first sealing member, a housing, and a pressure ring are sequentially disposed between the third limiting member and the fourth limiting member, the pressure ring abuts against the fourth limiting member, the first sealing member abuts against the third limiting member, and the housing abuts against both the first sealing member and the pressure ring.
  • the housing is provided with a tapered surface matching the cable clamp, to apply a radial pressing force to the cable clamp under the action of an external force.
  • annular groove is provided in a contact surface between the first shell and the second shell, and a second sealing member is disposed inside the annular groove.
  • the first shell and the second shell are assembled by interference fit.
  • leaky cable connector including the mounting structure for a leaky cable connector of the present application.
  • FIG. 1 to FIG. 3 show a specific embodiment of a mounting structure for a leaky cable connector, including a first shell 1 and a second shell 2 that are sleeved with each other in an axial direction.
  • the first shell 1 and the second shell 2 are assembled by interference fit.
  • the first shell 1 is disposed inside.
  • the second shell 2 is disposed outside.
  • a mounting space allowing a leaky cable 3 to pass through is provided in each of the first shell 1 and the second shell 2.
  • a cable clamp 4 is disposed at a connection between the first shell 1 and the second shell 2.
  • An inner circumference of the first shell 1 is formed with an assembly space 5 allowing insertion of the cable clamp 4 under the action of an external force.
  • the cable clamp 4 is formed with a protrusion 6 adapting to the assembly space 5, and extends in a direction of the assembly space 5 away from the first shell 1.
  • a gap 7 allowing insertion of an external conductor of the leaky cable 3 is provided between a main body of the cable clamp 4 and the first shell 1.
  • the other end of the cable clamp 4 opposite to the protrusion 6 is provided with a step used as a first limiting member 8, and the first shell 1 is provided with a bump used as a second limiting member 9 matching the first limiting member 8. Therefore, the cable clamp 4 is limited at a current position.
  • the first limiting member 8 climbs over the second limiting member 9 under the action of an external force to insert the protrusion 6 in the assembly space 5 for fastening, and at the same time the cable clamp 4 is subjected to a force to move toward the first shell 1 to fasten the external conductor of the leaky cable 3.
  • a plurality of channels are provided in the cable clamp 4, and a barb is disposed on an inner wall of the cable clamp 4.
  • the barb is clamped in an outer sheath of the leaky cable 3, thereby improving the stability of mounting.
  • a stepped surface is provided on a side of the barb. During the mounting of the leaky cable 3, the stepped surface abuts against the outer sheath of the leaky cable 3, to limit a mounting size of the leaky cable 3.
  • an end surface of the cable clamp 4 facing the gap 7 is a tapered surface with an inner diameter gradually increasing from one end close to the second shell 2 to the other end close to the first shell 1, and an end surface of the first shell 1 facing the gap 7 is formed by two partial inclined surfaces.
  • the two partial inclined surfaces form an arc-shaped surface protruding outward away from the gap 7.
  • An internal conductor is disposed in an axial direction in the first shell 1.
  • the internal conductor includes a jack socket 10, a central conductor 11, and a riveting tube 12 that are sequentially disposed.
  • a first step is disposed on one side of the central conductor 11 close to the riveting tube 12.
  • a blind hole is provided at a central position.
  • a through hole matching the first step is provided in the riveting tube 12. The blind hole is expanded to fasten the riveting tube 12 on the central conductor 11 in a riveting manner.
  • the other side of the central conductor 11 close to the jack socket 10 is provided with a second step.
  • the second step is provided with an insulator 13, and the jack socket 10 and the central conductor 11 are fastened by interference fit.
  • the jack socket 10 further limits the axial movement of the insulator 13.
  • the insulator 13 matches the first shell 1, to fasten the internal conductor inside the first shell 1.
  • a third limiting member and a fourth limiting member are disposed at an interval in an axial direction in the second shell 2.
  • the third limiting member and the fourth limiting member are respectively stepped surfaces formed in the middle of the second shell 2 and at an end of the second shell 2 away from the first shell 1.
  • a first sealing member 14, a housing 15, and a pressure ring 16 are sequentially disposed between the third limiting member and the fourth limiting member.
  • the pressure ring 16 abuts against the fourth limiting member, to position the pressure ring 16, and the pressure ring 16 is assembled with the second shell 2 by interference fit.
  • the first sealing member 14 abuts against the third limiting member.
  • the housing 15 abuts against both the first sealing member 14 and the pressure ring 16.
  • the pressure ring 16 limits that the first sealing member 14 and the housing 15 can only move between the third limiting member and a left end of the pressure ring 16. It is avoided that the housing 15 moves rightward in a free state to apply a force to the cable clamp 4, and as a result the gap between the cable clamp 4 and the first shell 1 is reduced to affect the insertion of the external conductor of the leaky cable 3. When moving in a direction away from the first shell 1, the housing 15 presses the first sealing member 14 to implement sealing and waterproofing.
  • an end surface of the cable clamp 4 away from the axis of the first shell 1 is also a tapered surface.
  • the housing 15 is provided with a tapered surface matching the cable clamp 4, to apply a radial pressing force to the cable clamp 4 under the action of an external force, so that the diameter of the cable clamp 4 decreases, and the barb inside is clamped in the outer sheath of the leaky cable 3, to further lock the leaky cable 3.
  • annular groove 17 is provided in a contact surface between the first shell 1 and the second shell 2, and a second sealing member 18 is disposed inside the annular groove 17.
  • a leaky cable connector including the mounting structure for a leaky cable connector.
  • the connector Before the leaky cable 3 is assembled, the connector is preassembled to form a whole.
  • the leaky cable 3 requires foaming and coring.
  • the prepared leaky cable 3 is inserted in the connector from the second shell 2, until the leaky cable 3 abuts against the first shell 1 and can be no longer pushed.
  • the unique design of the first shell 1, the second shell 2, and the cable clamp 4 the leaky cable 3 may be smoothly inserted in the connector, and does not cause the movement of any part.
  • an assembly is placed in a dedicated fixture for press fit. With the press fit, the slotted position of the cable clamp 4 is pressed to deform, and the barb is clamped in the outer sheath of the leaky cable 3.
  • the external conductor of the leaky cable 3 is pressed on the tapered surfaces of the cable clamp 4 and the first shell 1, to complete mounting.
  • end surfaces of the cable clamp 4 and the first shell 1 facing the gap 7 may also be tapered surfaces.
  • the cable clamp 4 and the first shell 1 form the annular gap 7.
  • an end surface of the pressure ring 16 facing the housing 15 is formed with a wedged surface.
  • an end surface of the housing 15 facing the pressure ring 16 is formed with a wedged protrusion adapting to the wedged surface, so that a limiting function can be implemented.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Claims (8)

  1. Structure de montage pour un connecteur de câble à fuite, comprenant :
    une première coque (1) et une seconde coque (2) qui sont emmanchées l'une dans l'autre, dans laquelle la première coque (1) est disposée à l'intérieur, la seconde coque (2) est disposée à l'extérieur, et un espace de montage permettant le passage d'un câble à fuite (3) est prévu dans chacune de la première coque (1) et de la seconde coque (2) ; et
    un serre-câble (4), disposé au niveau d'une connexion entre la première coque (1) et la seconde coque (2), dans laquelle un espace (7) permettant l'insertion d'un conducteur externe du câble à fuite (3) est prévu entre le serre-câble (4) et la première coque (1), et lorsque le câble à fuite (3) est inséré dans les espaces de montage, le serre-câble (4) est soumis à une force pour se déplacer vers la première coque (1) pour fixer le conducteur externe du câble à fuite (3),
    caractérisée en ce que la première coque (1) est formée avec un espace d'assemblage (5) permettant l'insertion du serre-câble (4) sous l'action d'une force externe, et en conséquence, le serre-câble (4) est formé avec une saillie (6) s'adaptant à l'espace d'assemblage (5),
    et en ce que l'autre extrémité du serre-câble (4) opposée à la saillie (6) est pourvue d'un premier élément de limitation (8), la première coque (1) est pourvue d'un deuxième élément de limitation (9) correspondant au premier élément de limitation (8), et le premier élément de limitation (8) grimpe sur le deuxième élément de limitation (9) sous l'action d'une force externe pour insérer la saillie (6) dans l'espace d'assemblage (5) pour la fixation.
  2. Structure de montage pour un connecteur de câble à fuite selon la revendication 1, dans laquelle une surface d'extrémité d'au moins l'un du serre-câble (4) ou de la première coque (1) faisant face à l'espace (7) est une surface conique.
  3. Structure de montage pour un connecteur de câble à fuite selon la revendication 2, dans laquelle une surface d'extrémité du serre-câble (4) faisant face à l'espace (7) est une surface conique avec un diamètre interne augmentant progressivement d'une extrémité proche de la seconde coque (2) à l'autre extrémité proche de la première coque (1), et une surface d'extrémité de la première coque (1) faisant face à l'espace (7) est formée par au moins deux surfaces inclinées partielles.
  4. Structure de montage pour un connecteur de câble à fuite selon l'une quelconque des revendications 1 à 3, dans laquelle un troisième élément de limitation et un quatrième élément de limitation sont disposés à un intervalle dans une direction axiale dans la seconde coque (2), un premier élément d'étanchéité (14), un boîtier (15) et une bague de pression (16) sont disposés séquentiellement entre le troisième élément de limitation et le quatrième élément de limitation, la bague de pression (16) vient en butée contre le quatrième élément de limitation, le premier élément d'étanchéité (14) vient en butée contre le troisième élément de limitation, et le boîtier (15) vient en butée à la fois contre le premier élément d'étanchéité (14) et la bague de pression (16).
  5. Structure de montage pour un connecteur de câble à fuite selon la revendication 4, dans laquelle le boîtier (15) est pourvu d'une surface conique correspondant au serre-câble (4) pour appliquer une force de pression radiale au serre-câble (4) sous l'action d'une force externe.
  6. Structure de montage pour un connecteur de câble à fuite selon l'une quelconque des revendications 1 à 5, dans laquelle une rainure annulaire (17) est prévue dans une surface de contact entre la première coque (1) et la seconde coque (2), et un second élément d'étanchéité (18) est disposé à l'intérieur de la rainure annulaire (17).
  7. Structure de montage pour connecteur de câble à fuite selon l'une quelconque des revendications 1 à 6, dans laquelle la première coque (1) et la seconde coque (2) sont assemblées par ajustement serré.
  8. Connecteur de câble à fuite, comprenant la structure de montage pour un connecteur de câble à fuite selon l'une quelconque des revendications 1 à 7.
EP21857011.7A 2020-09-27 2021-05-08 Structure d'installation d'un connecteur de câble à fuite, et connecteur de câble à fuite Active EP4007078B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011037583.7A CN112201977B (zh) 2020-09-27 2020-09-27 一种漏缆连接器的安装结构及漏缆连接器
PCT/CN2021/092288 WO2022062418A1 (fr) 2020-09-27 2021-05-08 Structure d'installation d'un connecteur de câble à fuite, et connecteur de câble à fuite

Publications (3)

Publication Number Publication Date
EP4007078A1 EP4007078A1 (fr) 2022-06-01
EP4007078A4 EP4007078A4 (fr) 2022-12-07
EP4007078B1 true EP4007078B1 (fr) 2025-02-12

Family

ID=74007055

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21857011.7A Active EP4007078B1 (fr) 2020-09-27 2021-05-08 Structure d'installation d'un connecteur de câble à fuite, et connecteur de câble à fuite

Country Status (4)

Country Link
EP (1) EP4007078B1 (fr)
CN (1) CN112201977B (fr)
ES (1) ES3012662T3 (fr)
WO (1) WO2022062418A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112201977B (zh) * 2020-09-27 2022-04-26 中天射频电缆有限公司 一种漏缆连接器的安装结构及漏缆连接器
CN114221166B (zh) * 2021-12-23 2024-01-30 杭州摩光通讯器材有限公司 一种具有快装结构的射频同轴漏缆用连接器
CN116706601A (zh) * 2023-06-16 2023-09-05 珠海汉胜科技股份有限公司 一种用于泄漏电缆连接的高稳定性射频连接器

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US5938465A (en) * 1997-10-15 1999-08-17 Palco Connector, Inc. Machined dual spring ring connector for coaxial cable
DE19944491C2 (de) * 1999-09-16 2003-12-18 Spinner Gmbh Elektrotech Steckverbinder für abstrahlende Koaxialkabel
US6884113B1 (en) * 2003-10-15 2005-04-26 John Mezzalingua Associates, Inc. Apparatus for making permanent hardline connection
US7261581B2 (en) * 2003-12-01 2007-08-28 Corning Gilbert Inc. Coaxial connector and method
CN100502148C (zh) * 2007-04-28 2009-06-17 罗森伯格亚太电子有限公司 一种同轴电缆连接器
CN100502149C (zh) * 2007-06-28 2009-06-17 罗森伯格亚太电子有限公司 一种同轴电缆连接器
US7934954B1 (en) * 2010-04-02 2011-05-03 John Mezzalingua Associates, Inc. Coaxial cable compression connectors
CN101841108B (zh) * 2010-05-06 2011-09-14 镇江市正恺电子有限公司 一种双楔式射频连接器
CN202034650U (zh) * 2011-04-15 2011-11-09 江苏正恺电子科技有限公司 一种同轴泄漏电缆连接器
JP5422617B2 (ja) * 2011-08-10 2014-02-19 株式会社フジクラ 同軸ケーブル用コネクタ取付用工具
CN104362480A (zh) * 2014-11-11 2015-02-18 镇江华浩通信器材有限公司 一种7/8普通电缆与7/8漏缆通用型接头
CN209675526U (zh) * 2019-04-01 2019-11-22 中航富士达科技股份有限公司 一种适配波纹电缆的快速装接连接器
CN112201977B (zh) * 2020-09-27 2022-04-26 中天射频电缆有限公司 一种漏缆连接器的安装结构及漏缆连接器

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Publication number Publication date
CN112201977A (zh) 2021-01-08
CN112201977B (zh) 2022-04-26
WO2022062418A1 (fr) 2022-03-31
ES3012662T3 (en) 2025-04-09
EP4007078A1 (fr) 2022-06-01
EP4007078A4 (fr) 2022-12-07

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