EP0190843A1 - Elektrische Verbinder - Google Patents

Elektrische Verbinder Download PDF

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Publication number
EP0190843A1
EP0190843A1 EP86300414A EP86300414A EP0190843A1 EP 0190843 A1 EP0190843 A1 EP 0190843A1 EP 86300414 A EP86300414 A EP 86300414A EP 86300414 A EP86300414 A EP 86300414A EP 0190843 A1 EP0190843 A1 EP 0190843A1
Authority
EP
European Patent Office
Prior art keywords
contact
contacts
connector
electrical connector
body shell
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.)
Withdrawn
Application number
EP86300414A
Other languages
English (en)
French (fr)
Inventor
Glynn Evan Phillips
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.)
Deutsch UK Ltd
Original Assignee
Hellermann Deutsch 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 Hellermann Deutsch Ltd filed Critical Hellermann Deutsch Ltd
Publication of EP0190843A1 publication Critical patent/EP0190843A1/de
Withdrawn legal-status Critical Current

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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
    • 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
    • H01R24/568—Twisted pair cables
    • 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
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/65912—Specific features or arrangements of connection of shield to conductive members for shielded multiconductor cable
    • H01R13/65915—Twisted pair of conductors surrounded by shield
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles

Definitions

  • the invention utilises coaxial connection techniques in a connector adapted and designed for use with single twisted pair cable and, more particularly, though not exclusively, single twisted pair screened cable.
  • the invention enables the provision of a series of triaxially interfaced connectors comprising free plugs, receptacles and adaptors.
  • the position of the centre contact within the assembled connector is predetermined by virtue of the arrangement of the connector, which is advantageous as compared with the connectors of US-A-4307926 and EP-A-67727, but if the conductors of the cable were inadvertently to be cut improperly with an incorrect inequality in their lengths then assembly difficulties could arise.
  • the present invention provides for the termination of the conductors of a single twisted pair screened cable to first and second, inner and outer contact members of a coaxial contact advantageously by means of crimp buckets or other conductor fastening means forming integral parts of the contact members and adapted for connection to conductors cut to the same length.
  • the screen of the twisted pair cable is preferably terminated at a further contact member which embraces and surrounds the coaxial contact assembly to which the conductors of the cable are terminated and is insulated therefrom so as to constitute therewith a triaxial contact assembly.
  • the first and second contacts of the respective connector each has an integral crimp bucket at its rearmost end with the crimp buckets arranged so that, when the first and second contacts together with associated electrically insulating bushes are sub-assembled, the two crimp buckets are offset one on each side of the axis of the connector and aligned with each other transversely to the connector axis.
  • the crimp buckets are thus readily accessible for termination to the bared ends of the conductors of a twin cable cut to the same length and advantageously can be identical to each other.
  • the sub-assembly thus comprised may be loaded into the third contact with the interpositioning of an insulating bush and captured therein by means of a screw-threaded fastening means adapted to be screw-threadedly secured to the rearmost end of the third contact.
  • the arrangement of the first, second and third contacts, the insulating bushes associated therewith, and the fastening means is advantageously such that the first and second contacts load into the third contact in precisely predetermined positional relationships which are not susceptible to variation either during or after assembly.
  • the fastening means advantageously is formed to be crimped to the screen of a screened cable.
  • a mating plug and receptacle connector in accordance with the invention will comprise respective male and female contact members designed to join together in the assembled connector, and preferably the two connector parts will each further comprise an outer shell adapted to mate with the outer shell of the other part.
  • the outer shells of respective parts advantageously will be provided with complementary orientation keyways or the like designed to facilitate and ensure correct mating of the respective parts, and by virtue of design variations incorporated into such complementary formations it can be ensured that a particular plug for example can mate with only a respective one of a plurality of adjacently located receptacles, and vice versa.
  • the outer shells could be arranged to be secured together by any convenient means such as for example by means of a bayonet type or BNC style fixing or by means of interengaging screw-threaded parts or by means of fastening clasps or clips.
  • Such outer shells as are abovementioned advantageously can be arranged to provide mechanical protection for the respective contact assemblies provided therewithin.
  • the contact assemblies can for example be recessed within their respective shells so as to be protected against accidental damage in the event that the respective connector part was dropped or was impacted by a tool for example dropped onto it.
  • the shells can also advantageously provide radio-frequency screening by being formed of electrically conductive material and preferably for such purpose will be arranged to be electrically continuous with the screen of the cable and will be arranged to be secured to the outer shell of a complementary connector by means of interengaging screw-threaded or other parts such as to preclude flexure of the mated interface which could result in loss of screening.
  • Environmental sealing advantageously may additionally be provided by provision of seals at appropriate positions within the connector, and by provision of protective caps for interface sealing in the unmated condition of the respective connector parts.
  • the outer shell of one connector adapted to mate with another connector comprises a male part adapted to be received within a complementary female part of the outer shell of the other connector, and an internally screw-threaded coupling ring is affixed to the first-mentioned connector to be rotatable about the axis thereof but to be incapable of axial movement relative thereto.
  • the second connector has a complementary screw thread about the exterior of its female part, so that the two connectors can be mated by engaging the screw-threads of the coupling ring with those on the female part of the other connector and turning the coupling ring so as to urge the two connectors together.
  • an elastomeric 0-ring may be made captive within a recess defined between the coupling ring and the respective connector body and can serve the dual functions of providing environmental sealing and also of locking the coupling ring when the two connectors are assembled together, the 0-ring then being subject to axial compressive forces causing it to expand radially thereby frictionally locking the coupling ring to the respective connector body.
  • the plug according to the invention comprises a generally tubular plug body 1 which has an internally screw-threaded coupling ring 2 affixed thereto for cooperation with screw threads formed on a body part of the receptacle (to be described), and has at its right-hand end (as viewed in Figure 1) an internally screw-threaded portion for engagement with external screw threads formed on an outer body nut 3 which serves to capture within the internal void of the plug body 1 a triaxial plug contact assembly 4 shown terminated to the conductors and screen of a single twisted pair screened cable 5.
  • the left-hand tubular end portion of the outer member 6 of the triaxial contact assembly 4 constitutes a female contact for cooperation with a corresponding male contact provided in the receptacle of Figures 2A and 2B and, as shown, comprises a skirt formed of a plurality of separate contact fingers which are sprung slightly inwardly towards the plug axis and are internally chamfered at their free ends for ease of insertion of the cooperating male contact of the receptacle.
  • the inner contact member 8 of the coaxial contact assembly contained within the member 6 likewise constitutes a female contact for cooperation with a corresponding male contact provided in the receptacle and has a skirt portion formed of a plurality of inwardly sprung contact fingers
  • the outer contact member 9 of the coaxial contact assembly constitutes a male contact for cooperation with a corresponding female contact provided in the receptacle.
  • the inner contact member 8 is received within the bore of the tubular outer contact member 9 with an electrically insulating sleeve 10 provided therebetween and at its right-hand end is formed integrally with an off-axis crimp bucket 11 serving as a means for terminating one of the conductors of the cable 5.
  • the outer contact member 9 is mounted within the outer member 6 of the triaxial contact assembly by means of an electrically insulating annular bushing 12 having a left-hand face which abuts an internal abutment 13 of the member 6, and at its right-hand end is formed integrally with a second off-axis crimp bucket 14 serving as a means for terminating the other conductor of the cable 5.
  • a further electrically insulating bushing 15 surrounds and locates the crimp buckets 11 and 14 within the internal bore of the element 6 and is abutted at its right-hand surface by the left-hand end of the inner body nut 7 as it is screwed into the right-hand end of the outer member 6 of the triaxial contact assembly.
  • the right-hand end of the inner body nut 7 is formed as a tubular rearward projection which cooperates' with a crimp sleeve 16 to enable the cable screen to be terminated to the triaxial contact assembly with the twisted cable conductors passing through the nut 7 and being terminated at the crimp buckets 11 and 14.
  • the triaxial contact assembly subsystem is arranged to fit closely within the bore of the plug body 1 and with an external shoulder of the outer member 6 of the triaxial contact assembly abutting an internal shoulder within the bore of the plug body 1 to limit the insertion of the triaxial contact assembly into the plug body 1.
  • the outer body nut 3 as aforementioned, has an externally screw-threaded portion which cooperates with an internally screw-threaded portion of the plug body 1 and serves to retain the triaxial contact assembly within the plug body by virtue of a shoulder portion of the nut 3 abutting a surface of the inner body nut 7.
  • An 0-ring seal 17 provides for environmental sealing which can be enhanced as desired by provision of a heat-shrink or elastomeric sleeve 18 engaging an enlarged end portion of the nut 3 and overlying the cable sleeve.
  • the plug body 1 At its forward or left-hand end, the plug body 1 has a nose portion 19 which, as shown, extends beyond the limits of the triaxial contact assembly so as to serve to protect the triaxial contact assembly against scoop or probe damage; it will readily be appreciated that by recessing the triaxial contact assembly in this way with respect to the forward end of the plug, the risk of damage to the triaxial contact assembly is reduced.
  • the extended nose portion 19 of the plug body 1 also serves to ensure that when the plug is being mated with an appropriate receptacle the mating parts necessarily come together coaxially.
  • the nose portion 19 of the plug body 1 is formed externally with a number of keys 20 (see particularly in Figure 1 B ) which are provided so as to ensure that the plug can be mated only with a receptacle (to be described hereafter) having complementary keyways formed in the corresponding female part of its body.
  • the coupling ring 2 is affixed to the exterior surface of the plug body 1 by means of a circlip 21 engaged with grooves formed internally of the coupling ring 2 and externally of the plug body 1.
  • An O-ring seal 22 is captive within a recess defined between the coupling ring 2 and the plug body 1 and serves the dual function of providing environmental sealing when the plug is assembled with an appropriate receptacle and the seal is subjected to axial compressive forces, and also of locking the coupling ring 2 when the plug is assembled with a receptacle and the axial compressive forces cause the O-ring to expand its radial dimension thereby frictionally coupling the coupling ring 2 to the plug body 1.
  • the receptacle as shown comprises a generally transverse tubular receptacle body 30 formed with a square flange 31 for attachment of the receptacle to a bulkhead or instrument panel for example.
  • the receptacle body 30 On the right-hand side of the flange 31, as the receptacle is viewed in Figure 2A, the receptacle body 30 has an externally screw-threaded portion 32 which is provided internally with keyways 33 complementary to the keys provided on the nose portion of the plug body; this portion of the receptacle body constitutes a female connector member for cooperation with the male nose portion of the plug, the external screw threads on the receptacle cooperating with the internal screw threads provided on the plug coupling ring.
  • the receptacle body 30 is internally screw-threaded for engagement with external screw threads provided on an outer body nut 34 which, similarly to the outer body nut 7 in the aforedescribed plug, serves to capture within the internal void of the receptacle body 30 a triaxial receptacle contact assembly 35 similar in many respects to that provided in the plug but providing complementary contact functions; that is to say, whereas the inner and outer contact members of the coaxial assembly in the plug provide female and male connection functions respectively and the outer contact member of the triaxial plug- contact assembly provides a female contact function, in the receptacle these functions are reversed with the inner and outer contact members of the coaxial assembly in the receptacle providing male and female contact functions respectively and the outer contact member of the triaxial receptacle contact assembly providing a.male contact function.
  • An O-ring seal 36 is provided between the outer body nut 34 and the receptacle body 30 as shown and, as in the plug, the nut 34 has an enlarged end portion serving as engaging means for a heat-shrink or other environmental sealing sleeve 37.
  • the triaxial contact assembly 35 comprises an outer member 38 which is internally screw-threaded at its left-hand end for cooperation with an inner body nut 39 identical to and serving the same function as the inner body nut 7 of the plug, the outer member 38 being closely received within the bore of the receptacle body 30 with an external shoulder of the member 38 abutting against an internal abutment formed within the bore of the receptacle body 30.
  • the complementary orientation keys and keyways respectively provided on the plug and on the receptacle ensure furthermore that a respective plug can be mated only with a receptacle having appropriate complementary keyways thereby protecting against incorrect assembly of a plug with the wrong one of a plurality of receptacles, and also provide for a rotation free mating of the plug and receptacle which minimises contact wear.
  • the described and illustrated plug and receptacle provide advantageous features for the connection of single twisted pair screened cable as used for example in data highway systems particularly for military applications as in aircraft and tanks for example.
  • the termination of the cable conductors by means of compression jointing techniques at coaxial contact assemblies incorporating integral crimp buckets, and the termination by a similar technique of the cable screen at the inner body nut which engages with a member which contains and encloses the coaxial contact assemblies and forms a triaxial contact assembly therewith, is fully compliant with accepted military standards and is sure and simple in use.
  • a receptacle type adaptor might generally comprise the portion of the receptacle of Figure 2A to the right-hand side of the flange 31 integral with a mirror image thereof generally with respect to the plane of the flange 31.
  • the thus formed triaxial contact assembly 54 is retained within the bore of the outer body shell 50 by means of a spring retaining clip 62 and bushes 63 and 64, which can be electrically conductive or electrically insulating depending upon whether or not the outer body shell 50 is desired to be electrically commoned with the male contact 59, are interposed between the outer body shell 50 and the male contact 59.
  • Environmental sealing can be provided, if desired, by provision of elastomer seals 65.
  • the bush 61 is first inserted into the right-hand side of male contact 59 (which, note, is formed in two parts which are secured together to complete the assembly of the double-ended triaxial contact assembly 54), then the right-hand end of female contact 56 is inserted into the bush 61, the bush 58 is then inserted and then the male contact 55 is inserted. Next the bush 57 is inserted past the clip 66 which is formed integrally with the female contact 56 and is retained in place by the clip 66, and then the bush 60 and the left-hand side of male contact 59 are introduced. The two sides of the male contact 59 are then secured together by turning over the edge 67 to complete the assembly 54 which is then inserted into the body shell 50 with the bushes 63 and 64 and secured therein by means of clip 62.
  • the plug and/or receptacle as hereinbefore described could furthermore be configured as a termination or dummy load in which case the single twisted pair screened cable shown in the drawings would be substituted by a resistor for example having its leads crimped to the crimp buckets of the respective connector.
  • the outer body nut in such an application, might be formed with a blind end rather than with a cable-receiving bore.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
EP86300414A 1985-01-22 1986-01-21 Elektrische Verbinder Withdrawn EP0190843A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8501521 1985-01-22
GB8501521 1985-01-22

Publications (1)

Publication Number Publication Date
EP0190843A1 true EP0190843A1 (de) 1986-08-13

Family

ID=10573192

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86300414A Withdrawn EP0190843A1 (de) 1985-01-22 1986-01-21 Elektrische Verbinder

Country Status (2)

Country Link
EP (1) EP0190843A1 (de)
GB (2) GB2170364B (de)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2199197A (en) * 1986-11-25 1988-06-29 Georg Spinner A coaxial cable connector male plug
EP0284320A2 (de) * 1987-03-25 1988-09-28 AB Electronic Components Limited Verfahren zum Anschliessen eines abgeschirmten Kabels mit verdrilltem Doppelleiter
EP0290353A2 (de) * 1987-05-07 1988-11-09 Amphenol Corporation Kontakt für einen Quetschanschluss an ein zweiadriges Kabel
GB2207298A (en) * 1987-07-15 1989-01-25 Amphenol Ltd Data bus contact
GB2305551A (en) * 1995-09-25 1997-04-09 Hosiden Corp Coaxial plug
GB2315167A (en) * 1996-07-08 1998-01-21 Amphenol Corp Electrical connectors and cable termination system
GB2423649A (en) * 2005-02-23 2006-08-30 Agilent Technologies Inc Dual coaxial connector
WO2007001388A1 (en) * 2005-06-24 2007-01-04 John Mezzalingua Associates, Inc. Coaxial connector and method of connecting a two-wire cable to a coaxial connector
EP1950842A3 (de) * 2007-01-17 2009-09-16 Van-System s.r.l Drehbare einpolige elektrische Verbinder
FR2950201A1 (fr) * 2009-09-11 2011-03-18 Snecma Dispositif de raccordement a un connecteur des conducteurs d'un harnais electrique de turbomachine
DE102012015581A1 (de) * 2012-08-07 2014-02-13 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Steckverbinder
CN104076473A (zh) * 2014-07-31 2014-10-01 四川天邑康和通信股份有限公司 一种st型光纤跳线及其装配工艺
WO2016130747A1 (en) * 2015-02-11 2016-08-18 Magnetrol International, Incorporated Rotatable and removable multi-pin explosion proof connector assembly
CN106019492A (zh) * 2016-06-08 2016-10-12 山东华新电缆有限公司 成端皮线跳线生产工艺
EP2546934B1 (de) * 2010-12-17 2020-02-05 Huawei Technologies Co., Ltd. Stromstecker

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804344A (en) * 1987-07-16 1989-02-14 Kings Electronics Co., Inc. Cable connector and crimping tool therefor
US4846731A (en) * 1988-08-03 1989-07-11 Amp Incorporated Shielded electrical connectors
DE102009005323A1 (de) * 2009-01-16 2010-05-27 Areva Np Gmbh Multipol-Kabelverbindung zur elektrisch leitenden Verbindung einer Mehrzehl von Adern
DE102015118585A1 (de) * 2015-10-30 2017-05-04 Ims Connector Systems Gmbh Stecker mit Federkorb auf Anschlussseite

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1259785A (fr) * 1959-06-11 1961-04-28 Light & Power Accessories Comp Raccord pour câbles électriques
US3253250A (en) * 1963-11-26 1966-05-24 Itt Electrical connector structure
US3634815A (en) * 1969-08-19 1972-01-11 Bendix Corp Connector assembly adapted for use with a coaxial cable
US3869187A (en) * 1974-03-12 1975-03-04 Sealectro Corp Quick connect/disconnect coax connector
US4307926A (en) * 1979-04-20 1981-12-29 Amp Inc. Triaxial connector assembly
GB2085676A (en) * 1980-10-20 1982-04-28 Sogie Connector element for an armoured cable with two multi-core conductors
EP0067727A1 (de) * 1981-05-26 1982-12-22 The Bendix Corporation Kabelanschlussvorrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023236Y2 (ja) * 1981-10-09 1985-07-10 アイシン精機株式会社 負圧式ブレ−キブ−スタ

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1259785A (fr) * 1959-06-11 1961-04-28 Light & Power Accessories Comp Raccord pour câbles électriques
US3253250A (en) * 1963-11-26 1966-05-24 Itt Electrical connector structure
US3634815A (en) * 1969-08-19 1972-01-11 Bendix Corp Connector assembly adapted for use with a coaxial cable
US3869187A (en) * 1974-03-12 1975-03-04 Sealectro Corp Quick connect/disconnect coax connector
US4307926A (en) * 1979-04-20 1981-12-29 Amp Inc. Triaxial connector assembly
GB2085676A (en) * 1980-10-20 1982-04-28 Sogie Connector element for an armoured cable with two multi-core conductors
EP0067727A1 (de) * 1981-05-26 1982-12-22 The Bendix Corporation Kabelanschlussvorrichtung

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2199197A (en) * 1986-11-25 1988-06-29 Georg Spinner A coaxial cable connector male plug
EP0284320A2 (de) * 1987-03-25 1988-09-28 AB Electronic Components Limited Verfahren zum Anschliessen eines abgeschirmten Kabels mit verdrilltem Doppelleiter
EP0284320A3 (en) * 1987-03-25 1990-02-28 Ab Electronic Components Limited Coaxial connectors
EP0290353A3 (en) * 1987-05-07 1990-04-18 Amphenol Corporation Contact for crimp termination to a twinaxial cable
EP0290353A2 (de) * 1987-05-07 1988-11-09 Amphenol Corporation Kontakt für einen Quetschanschluss an ein zweiadriges Kabel
GB2207298B (en) * 1987-07-15 1991-06-19 Amphenol Ltd Data bus contact
GB2207298A (en) * 1987-07-15 1989-01-25 Amphenol Ltd Data bus contact
GB2305551A (en) * 1995-09-25 1997-04-09 Hosiden Corp Coaxial plug
GB2305551B (en) * 1995-09-25 1999-12-15 Hosiden Corp Multipolar electrical plug
GB2315167A (en) * 1996-07-08 1998-01-21 Amphenol Corp Electrical connectors and cable termination system
US5882226A (en) * 1996-07-08 1999-03-16 Amphenol Corporation Electrical connector and cable termination system
GB2315167B (en) * 1996-07-08 1999-04-21 Amphenol Corp Electrical connector and cable termination system
US7221245B2 (en) 2002-12-04 2007-05-22 Agilent Technologies, Inc. Balanced microwave cable adaptor having a connector interface secured by a slidable nut
GB2423649A (en) * 2005-02-23 2006-08-30 Agilent Technologies Inc Dual coaxial connector
WO2007001388A1 (en) * 2005-06-24 2007-01-04 John Mezzalingua Associates, Inc. Coaxial connector and method of connecting a two-wire cable to a coaxial connector
CN100550535C (zh) * 2005-06-24 2009-10-14 约翰·梅扎林瓜合伙公司 同轴连接器和将双芯电缆连接至同轴连接器上的方法
US7160149B1 (en) 2005-06-24 2007-01-09 John Mezzalingua Associates, Inc. Coaxial connector and method of connecting a two-wire cable to a coaxial connector
EP1950842A3 (de) * 2007-01-17 2009-09-16 Van-System s.r.l Drehbare einpolige elektrische Verbinder
FR2950201A1 (fr) * 2009-09-11 2011-03-18 Snecma Dispositif de raccordement a un connecteur des conducteurs d'un harnais electrique de turbomachine
EP2546934B1 (de) * 2010-12-17 2020-02-05 Huawei Technologies Co., Ltd. Stromstecker
DE102012015581A1 (de) * 2012-08-07 2014-02-13 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Steckverbinder
CN104076473A (zh) * 2014-07-31 2014-10-01 四川天邑康和通信股份有限公司 一种st型光纤跳线及其装配工艺
CN104076473B (zh) * 2014-07-31 2016-06-08 四川天邑康和通信股份有限公司 一种st型光纤跳线的装配工艺
WO2016130747A1 (en) * 2015-02-11 2016-08-18 Magnetrol International, Incorporated Rotatable and removable multi-pin explosion proof connector assembly
US9461427B2 (en) 2015-02-11 2016-10-04 Magnetrol International, Incorporated Rotatable and removable multi-pin explosion proof connector assembly
RU2669577C1 (ru) * 2015-02-11 2018-10-12 Мэгнетрол Интернэшнл, Инкорпорейтед Поворотный и разъемный многоштырьковый взрывозащищенный соединительный узел
CN106019492A (zh) * 2016-06-08 2016-10-12 山东华新电缆有限公司 成端皮线跳线生产工艺

Also Published As

Publication number Publication date
GB2211676A (en) 1989-07-05
GB2170364B (en) 1989-12-13
GB8601408D0 (en) 1986-02-26
GB2170364A (en) 1986-07-30
GB2211676B (en) 1989-12-13
GB8900608D0 (en) 1989-03-08

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