EP0596765A1 - Remotely operable socket for plug-socket assembly - Google Patents

Remotely operable socket for plug-socket assembly Download PDF

Info

Publication number
EP0596765A1
EP0596765A1 EP93402537A EP93402537A EP0596765A1 EP 0596765 A1 EP0596765 A1 EP 0596765A1 EP 93402537 A EP93402537 A EP 93402537A EP 93402537 A EP93402537 A EP 93402537A EP 0596765 A1 EP0596765 A1 EP 0596765A1
Authority
EP
European Patent Office
Prior art keywords
plug
socket
extension
base
fork
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Withdrawn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
EP93402537A
Other languages
German (de)
French (fr)
Inventor
Maurice Rouhier
Jean-Louis Striebig
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.)
FCI SA
Original Assignee
Framatome Connectors International SAS
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 Framatome Connectors International SAS filed Critical Framatome Connectors International SAS
Publication of EP0596765A1 publication Critical patent/EP0596765A1/en
Withdrawn legal-status Critical Current

Links

Images

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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F7/00—Shielded cells or rooms
    • G21F7/06—Structural combination with remotely-controlled apparatus, e.g. with manipulators
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/62933—Comprising exclusively pivoting lever

Definitions

  • the present invention relates to a remote-handling base of the pre-guidance fork type.
  • plug-socket systems are used which are locked by locking notches and whose unlocking is obtained by sliding a sliding sleeve.
  • Such an assembly is described in particular in French patent No. 1,220,817.
  • the base has in a known manner a pre-steering fork comprising an upper branch and a lower branch of the same length, and the plug has flats suitable for receiving the branches of a remote handling clamp.
  • One of the branches has a groove intended to cooperate with a guide pin integral with the sliding sleeve.
  • the present invention proposes to improve the presentation of the plug to the base and in particular, the guiding of the latter (keying function).
  • the invention relates to a manipulable base with a pre-guiding fork, characterized in that a branch of said fork has an extension provided with angular polarization means and in that said extension comprises two arms separated by a slot constituting said way.
  • the means comprises a housing located at the distal end of the extension and configured to receive a polarizing pin.
  • Said slot may in particular have a width allowing the passage of a bent rear part of the plug, in particular, a cable inlet.
  • At least one arm of the extension may have a bearing region of a plug body.
  • the support region may in particular extend over a major part of the length of the extension.
  • the extension can advantageously have a contour such that it is in contact with at least one region of the body of said plug when the latter is mounted on the base. This allows to support the weight of the plug and its cable by the base and to avoid misalignment thereof by bending.
  • the invention also relates to a plug-socket assembly characterized in that it comprises a socket as defined above and a plug comprising an element capable of engaging in said angular polarization means.
  • the extension can form a mechanical support for at least part of the body of the plug when the plug is mounted on the base.
  • a base designated by the general reference 1 has a base body 11 secured, in particular by screwing, a sleeve 5 housed in a sealed manner in a wall to pass through 4, the base body 11 having, at its rear part, a connecting cable 12, and at its front part, a pre-guide fork 15 as well as seals 14.
  • the fork 15 has, as is known, an upper branch 16 and a lower branch 17.
  • the lower branch 17 comprises, according to the invention, an extension 18 extending in a longitudinal direction of the base and below the longitudinal axis thereof.
  • the card designated by the general reference 2 comprises a front part 21 in which are provided locking notches 29, an unlocking sleeve 22 having unlocking flats 25 allowing the manipulation of the sleeve 22 by remote handling equipment, and a cylindrical part rear 23 provided with flats 26 for remote handling by a remote handling clamp.
  • the rear part 23 has a 90 ° bend 27 serving as a cable arrival 28.
  • the branch 17 has a region 31 of cylindrical profile to receive the front part 21 of the plug 2.
  • the extension 18 has two lateral arms 18 'and 18''spaced from each other by a slot 20.
  • the internal part of the arms 18 'and 18'' has chamfers with a cylindrical profile 19' and 19 '' making it possible to receive the rear part 23 and to mechanically support it.
  • the element 27 forming an elbow with the rear part 23 has a width substantially equal to that of the slot 20, which allows an angular polarization, in particular due to the fact that the element 27 is cylindrical and comes to position angularly itself in slot 20 when advancing plug 2.
  • the cylindrical rear part 23 of the plug 2 rests on the chamfers 19 'and 19' 'so that the weight of the plug 2, and especially that of the cable 28, is supported by the 18 'and 18' 'arms.
  • This is particularly advantageous due to the fact that, taking into account the angle gear 27 at 90 °, the cable 28 is practically vertical over a significant region of its length and exerts a torque tending to deform the plug body 2, compensated torque by the 18 'and 18' 'arms.
  • the translatable sleeve 22 has lateral lugs 24 and that the upper branch 16 has at its upper part a lug 13 capable of engaging in an opening 43 of an unlocking lever remote-manipulable 40 which has at its lower part a stirrup 41 having two notches 42 engaging in the pins 24.
  • FIG. 1 shows, in dotted lines, the lever 40 in the position for unlocking the plug by translation of the sleeve 22.
  • FIG. 4 represents an alternative embodiment of the invention in which the rear part 23 has a coding pin 45 intended to cooperate with a groove or a slot 20 in the extension 18 of the lower branch 17.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

The invention relates to a remotely operable socket having a preguiding fork. It is characterised in that one branch (17) of the said fork has a prolongation (18) provided with an angular polarising (correct-positioning) means, in particular a slot having a width enabling an elbowed (right-angled) rear part (27) of the plug (2) to pass. The invention also relates to a plug-and-socket assembly in which, when the plug (2) is mounted on the socket (1), the prolongation (18) forms a mechanical support for at least one part (22, 23) of the body of the plug (2). <IMAGE>

Description

La présente invention a pour objet une embase télémanipulable du type à fourche de préguidage.The present invention relates to a remote-handling base of the pre-guidance fork type.

Dans le domaine des techniques nucléaires, on utilise, pour réaliser des connexions dans la partie chaude, c'est-à-dire soumise aux radiations, des ensembles de fiches et d'embases, qui, d'une part assurent une fonction d'étanchéité pour le passage d'une paroi séparant la partie chaude de la partie froide (non soumise aux radiations), et qui d'autre part, sont télémanipulables par des installations automatiques. De la sorte, l'embase et la fiche peuvent être connectées et déconnectées sans intervention humaine.In the nuclear techniques field, to make connections in the hot part, that is to say subject to radiation, sets of plugs and sockets, which, on the one hand provide a function of sealing for the passage of a wall separating the hot part from the cold part (not subject to radiation), and which, on the other hand, can be manipulated by automatic installations. In this way, the base and the plug can be connected and disconnected without human intervention.

On utilise en particulier des systèmes fiche-embase verrouillés par des crans de verrouillage et dont le déverrouillage est obtenu par coulissement d'un manchon coulissant. Un tel ensemble est décrit en particulier du brevet français n°1 220 817.In particular, plug-socket systems are used which are locked by locking notches and whose unlocking is obtained by sliding a sliding sleeve. Such an assembly is described in particular in French patent No. 1,220,817.

Pour assurer la télémanipulabilité de l'ensemble, l'embase présente de manière connue une fourche de préguidage comportant une branche supérieure et une branche inférieure de même longueur, et la fiche présente des méplats aptes à recevoir les branches d'une pince de télémanipulation. Une des branches présente une rainure destinée à coopérer avec un pion de guidage solidaire du manchon coulissant.To ensure the remote handling of the assembly, the base has in a known manner a pre-steering fork comprising an upper branch and a lower branch of the same length, and the plug has flats suitable for receiving the branches of a remote handling clamp. One of the branches has a groove intended to cooperate with a guide pin integral with the sliding sleeve.

La présente invention se propose d'améliorer la présentation de la fiche à l'embase et en particulier, le guidage de celle-ci (fonction de détrompage).The present invention proposes to improve the presentation of the plug to the base and in particular, the guiding of the latter (keying function).

L'invention concerne dans ce but une embase manipulable à fourche de préguidage caractérisée en ce qu'une branche de ladite fourche présente un prolongement pourvu d'un moyen de détrompage angulaire et en ce que ledit prolongement comporte deux bras séparés par une fente constituant ledit moyen.To this end, the invention relates to a manipulable base with a pre-guiding fork, characterized in that a branch of said fork has an extension provided with angular polarization means and in that said extension comprises two arms separated by a slot constituting said way.

Selon une première variante, le moyen comporte un logement situé à l'extrémité distale du prolongement et configuré pour recevoir une broche de détrompage.According to a first variant, the means comprises a housing located at the distal end of the extension and configured to receive a polarizing pin.

Ladite fente peut notamment présenter une largeur permettant le passage d'une partie arrière coudée de la fiche, en particulier, une arrivée de câble.Said slot may in particular have a width allowing the passage of a bent rear part of the plug, in particular, a cable inlet.

Au moins un bras du prolongement peut présenter une région d'appui d'un corps de fiche. La région d'appui peut en particulier s'étendre sur une majeure partie de la longueur du prolongement.At least one arm of the extension may have a bearing region of a plug body. The support region may in particular extend over a major part of the length of the extension.

Le prolongement peut avoir avantageusement un contour tel qu'il soit en contact avec au moins une région du corps de ladite fiche lorsque celle-ci est montée sur l'embase. Ceci permet de faire supporter le poids de la fiche et de son câble par l'embase et d'éviter un désalignement de celle-ci par fléchissement.The extension can advantageously have a contour such that it is in contact with at least one region of the body of said plug when the latter is mounted on the base. This allows to support the weight of the plug and its cable by the base and to avoid misalignment thereof by bending.

L'invention concerne également un ensemble fiche-embase caractérisé en ce qu'il comporte une embase telle que définie ci-dessus et une fiche comportant un élément susceptible de s'engager dans ledit moyen de détrompage angulaire. Le prolongement peut former un support mécanique d'au moins une partie du corps de la fiche lorsque la fiche est montée sur l'embase.The invention also relates to a plug-socket assembly characterized in that it comprises a socket as defined above and a plug comprising an element capable of engaging in said angular polarization means. The extension can form a mechanical support for at least part of the body of the plug when the plug is mounted on the base.

D'autres caractéristiques et avantages de l'invention apparaîtront mieux à la lecture de la description qui va suivre, donnée à titre d'exemple non limitatif, en liaison avec les dessins qui représentent :

  • la figure 1, en vue latérale avec coupe partielle, un ensemble fiche-embase selon un mode préféré de réalisation de l'invention,
  • la figure 2, une coupe verticale A-A de la figure 1,
  • la figure 3, une coupe horizontale B-B partielle de l'embase selon un mode préféré de réalisation de l'invention,
  • la figure 4, une variante d'une fiche selon l'invention.
Other characteristics and advantages of the invention will appear better on reading the description which follows, given by way of example limiting, in conjunction with the drawings which represent:
  • FIG. 1, in side view with partial section, a plug-socket assembly according to a preferred embodiment of the invention,
  • FIG. 2, a vertical section AA of FIG. 1,
  • FIG. 3, a partial horizontal section BB of the base according to a preferred embodiment of the invention,
  • Figure 4, a variant of a plug according to the invention.

Selon la figure 1, une embase désignée par le repère général 1, présente un corps d'embase 11 solidaire, en particulier par vissage, un manchon 5 logé d'une manière étanche dans une paroi à traverser 4, le corps d'embase 11 présentant, à sa partie arrière, un câble de liaison 12, et à sa partie avant, une fourche de préguidage 15 ainsi que des joints d'étanchéité 14. La fourche 15 présente, ainsi qu'il est connu, une branche supérieure 16 et une branche inférieure 17. La branche inférieure 17 comporte, selon l'invention, un prolongement 18 s'étendant dans une direction longitudinale de l'embase et en-dessous de l'axe longitudinal de celle-ci. La fiche désignée par le repère général 2 comporte une partie avant 21 dans laquelle sont ménagés des crans de verrouillage 29, un manchon de déverrouillage 22 présentant des méplats 25 de déverrouillage permettant la manipulation du manchon 22 par un équipement de télémanipulation, et une partie cylindrique arrière 23 pourvue de méplats 26 de télémanipulation par une pince de télémanipulation. La partie arrière 23 comporte un coude 27 à 90° servant d'arrivée d'un câble 28.According to Figure 1, a base designated by the general reference 1, has a base body 11 secured, in particular by screwing, a sleeve 5 housed in a sealed manner in a wall to pass through 4, the base body 11 having, at its rear part, a connecting cable 12, and at its front part, a pre-guide fork 15 as well as seals 14. The fork 15 has, as is known, an upper branch 16 and a lower branch 17. The lower branch 17 comprises, according to the invention, an extension 18 extending in a longitudinal direction of the base and below the longitudinal axis thereof. The card designated by the general reference 2 comprises a front part 21 in which are provided locking notches 29, an unlocking sleeve 22 having unlocking flats 25 allowing the manipulation of the sleeve 22 by remote handling equipment, and a cylindrical part rear 23 provided with flats 26 for remote handling by a remote handling clamp. The rear part 23 has a 90 ° bend 27 serving as a cable arrival 28.

Comme le montrent plus particulièrement les figures 2 et 3, la branche 17 comporte une région 31 à profil cylindrique pour recevoir la partie avant 21 de la fiche 2. Le prolongement 18 comporte deux bras latéraux 18' et 18'' espacés l'un de l'autre par une fente 20. La partie interne des bras 18' et 18'' présente des chanfreins à profil cylindrique 19' et 19'' permettant de recevoir la partie arrière 23 et de supporter mécaniquement celle-ci. L'élément 27 formant un coude avec la partie arrière 23 a une largeur sensiblement égale à celle de la fente 20, ce qui permet un détrompage angulaire, en particulier en raison du fait que l'élément 27 est cylindrique et vient se positionner angulairement de lui-même dans la fente 20 lors de l'avancée de la fiche 2.As shown more particularly by Figures 2 and 3, the branch 17 has a region 31 of cylindrical profile to receive the front part 21 of the plug 2. The extension 18 has two lateral arms 18 'and 18''spaced from each other by a slot 20. The internal part of the arms 18 'and 18''has chamfers with a cylindrical profile 19' and 19 '' making it possible to receive the rear part 23 and to mechanically support it. The element 27 forming an elbow with the rear part 23 has a width substantially equal to that of the slot 20, which allows an angular polarization, in particular due to the fact that the element 27 is cylindrical and comes to position angularly itself in slot 20 when advancing plug 2.

Lorsque la fiche 2 est montée sur l'embase 1, la partie arrière cylindrique 23 de la fiche 2 repose sur les chanfreins 19' et 19'' ce qui fait que le poids de la fiche 2, et surtout celui du câble 28, est supporté par les bras 18' et 18''. Ceci est particulièrement avantageux en raison du fait que, compte tenu du renvoi d'angle 27 à 90°, le câble 28 est pratiquement vertical sur une région notable de sa longueur et exerce un couple tendant à déformer le corps de fiche 2, couple compensé par les bras 18' et 18''.When the plug 2 is mounted on the base 1, the cylindrical rear part 23 of the plug 2 rests on the chamfers 19 'and 19' 'so that the weight of the plug 2, and especially that of the cable 28, is supported by the 18 'and 18' 'arms. This is particularly advantageous due to the fact that, taking into account the angle gear 27 at 90 °, the cable 28 is practically vertical over a significant region of its length and exerts a torque tending to deform the plug body 2, compensated torque by the 18 'and 18' 'arms.

On remarquera en outre que, de manière connue en soi, le manchon translatable 22 présente des ergots latéraux 24 et que la branche supérieure 16 présente à sa partie supérieure un ergot 13 susceptible de s'engager dans une ouverture 43 d'un levier de déverrouillage télémanipulable 40 qui présente à sa partie inférieure un étrier 41 présentant deux échancrures 42 s'engageant dans les pions 24. La figure 1 représente, en pointillés, le levier 40 en position de déverrouillage de la fiche par translation du manchon 22.It will also be noted that, in a manner known per se, the translatable sleeve 22 has lateral lugs 24 and that the upper branch 16 has at its upper part a lug 13 capable of engaging in an opening 43 of an unlocking lever remote-manipulable 40 which has at its lower part a stirrup 41 having two notches 42 engaging in the pins 24. FIG. 1 shows, in dotted lines, the lever 40 in the position for unlocking the plug by translation of the sleeve 22.

La figure 4 représente une variante de réalisation de l'invention dans laquelle la partie arrière 23 présente un pion de détrompage 45 destiné à coopérer avec une rainure ou une fente 20 du prolongement 18 de la branche inférieure 17.FIG. 4 represents an alternative embodiment of the invention in which the rear part 23 has a coding pin 45 intended to cooperate with a groove or a slot 20 in the extension 18 of the lower branch 17.

Claims (9)

Embase télémanipulable à fourche de préguidage, caractérisée en ce qu'une branche (17) de ladite fourche présente un prolongement (18) pourvu d'un moyen de détrompage angulaire (20), et en ce que ledit prolongement comporte deux bras (18, 19'') séparés par une fente (20) constituant ledit moyen.Remote handling base with pre-guidance fork, characterized in that a branch (17) of said fork has an extension (18) provided with an angular polarization means (20), and in that said extension comprises two arms (18, 19 '') separated by a slot (20) constituting said means. Embase selon la revendication 1, caractérisée en ce que le moyen comporte un logement situé à l'extrémité distale du prolongement (18) et configuré pour recevoir une broche de détrompage (45).Base according to claim 1, characterized in that the means comprises a housing located at the distal end of the extension (18) and configured to receive a polarizing pin (45). Embase selon la revendication 1, caractérisée en ce que ladite fente a une largeur permettant le passage d'une partie arrière coudée (27) de la fiche (2).Base according to claim 1, characterized in that said slot has a width allowing the passage of a bent rear part (27) of the plug (2). Embase selon la revendication 3, caractérisée en ce que ladite partie arrière coudée est une arrivée de câble (27, 28).Base according to claim 3, characterized in that said bent rear part is a cable inlet (27, 28). Embase selon une des revendications 1 à 4, caractérisée en ce qu'au moins un bras (18') présente une région d'appui (19') d'un corps de fiche.Base according to one of claims 1 to 4, characterized in that at least one arm (18 ') has a bearing region (19') of a plug body. Embase selon la revendication 5, caractérisée en ce que ladite région d'appui (19', 19'') s'étend sur une majeure partie de la longueur du prolongement (18', 18'').Base according to claim 5, characterized in that said support region (19 ', 19' ') extends over a major part of the length of the extension (18', 18 ''). Embase selon une des revendications 1 ou 2, caractérisée en ce que le prolongement a un contour (19', 19'') tel qu'il soit en contact sur au moins une région (22, 23) du corps de la fiche (2) lorsque celle-ci est montée sur l'embase (1).Receptacle according to one of claims 1 or 2, characterized in that the extension has a contour (19 ', 19'') such that it is in contact with at least one region (22, 23) of the body of the plug (2 ) when the latter is mounted on the base (1). Ensemble fiche-embase, caractérisé en ce qu'il comporte une embase (1) selon une des revendications précédentes et une fiche (2) comportant un élément (27) susceptible de s'engager dans ledit moyen (20) de détrompage angulaire.Plug-socket assembly, characterized in that it comprises a socket (1) according to one of the preceding claims and a plug (2) comprising an element (27) capable of engaging in said angular polarization means (20). Ensemble fiche-embase selon la revendication 8, caractérisé en ce que lorsque la fiche (2) est montée sur l'embase (1), le prolongement (18) forme un support mécanique (19', 19'') d'au moins une partie (22, 23) du corps de la fiche (2).Plug-socket assembly according to claim 8, characterized in that when the plug (2) is mounted on the socket (1), the extension (18) forms a mechanical support (19 ', 19' ') of at least a part (22, 23) of the body of the plug (2).
EP93402537A 1992-11-04 1993-10-14 Remotely operable socket for plug-socket assembly Withdrawn EP0596765A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9213225 1992-11-04
FR9213225A FR2697687B1 (en) 1992-11-04 1992-11-04 Manipulable base and plug-base assembly comprising it.

Publications (1)

Publication Number Publication Date
EP0596765A1 true EP0596765A1 (en) 1994-05-11

Family

ID=9435180

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93402537A Withdrawn EP0596765A1 (en) 1992-11-04 1993-10-14 Remotely operable socket for plug-socket assembly

Country Status (4)

Country Link
US (1) US5480321A (en)
EP (1) EP0596765A1 (en)
JP (1) JPH06203913A (en)
FR (1) FR2697687B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19701918A1 (en) * 1997-01-21 1998-07-23 Whitaker Corp Arrangement for connecting and separating electrical plug connector parts
FR2913086B1 (en) 2007-02-22 2012-08-24 Souriau SEALED WALL RUNWAY EQUIPPED WITH A PENETRATION MODULE, MODULE AND METHOD OF REPLACING THE MODULE
CN101938069A (en) * 2010-08-05 2011-01-05 珠海东之尼电子科技有限公司 Intelligent remote control socket

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532482B3 (en) * 1982-09-01 1984-06-22 Kernforschungsz Karlsruhe
FR2546675B3 (en) * 1982-08-24 1985-05-24 Kernforschungsz Karlsruhe DEVICE FOR SIMULTANEOUS REMOTE CONTROL OF MULTIPLE PLUG-IN CABLE CONNECTIONS
DE9116006U1 (en) * 1991-12-23 1992-02-20 Forschungszentrum Karlsruhe GmbH, 76133 Karlsruhe Remote-controlled plug connection consisting of a plug and a fixed socket

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7718112U1 (en) * 1977-06-08 1977-10-06 Maschinenfabrik Augsburg-Nuernberg Ag, 8000 Muenchen Plug connection for contact holder
US4905938A (en) * 1988-07-01 1990-03-06 General Electric Company Special purpose robotic end effector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546675B3 (en) * 1982-08-24 1985-05-24 Kernforschungsz Karlsruhe DEVICE FOR SIMULTANEOUS REMOTE CONTROL OF MULTIPLE PLUG-IN CABLE CONNECTIONS
FR2532482B3 (en) * 1982-09-01 1984-06-22 Kernforschungsz Karlsruhe
DE9116006U1 (en) * 1991-12-23 1992-02-20 Forschungszentrum Karlsruhe GmbH, 76133 Karlsruhe Remote-controlled plug connection consisting of a plug and a fixed socket

Also Published As

Publication number Publication date
US5480321A (en) 1996-01-02
JPH06203913A (en) 1994-07-22
FR2697687A1 (en) 1994-05-06
FR2697687B1 (en) 1994-12-23

Similar Documents

Publication Publication Date Title
EP0663706B1 (en) Microminiature coaxial connector with snap fastening
CA2548636C (en) Locking lever for connector
EP0643446B1 (en) Improvements to electrical connector housings
EP0521751A1 (en) Device for tapping screened cables
EP0383671A1 (en) Obstacle detector with improved connection assembly
FR2730585A1 (en) ELECTRICAL CONNECTOR WITH CONTACTS LOCKING GRID AND DRAWER
FR2749711A1 (en) DECEALING ELECTRICAL CONNECTORS
FR2702887A1 (en) Electrical device, in particular terminal block, with quick connection connection terminal.
FR2830132A1 (en) WATERPROOF CONNECTOR WITH JOINT COMPRESSION DEVICE
FR2909226A1 (en) Electrical connection device e.g. free coupler connector, has joint with stop surface cooperated with case surface such that sealing is ensured between socket and plug, where surfaces are slid during rotational movement of socket and plug
EP2061118A1 (en) Easy-mounting connector for multicore cable
EP0772256B1 (en) Electrical apparatus with connection terminals protected by a diaphragm comprising wings
FR2889890A3 (en) COVER FOR A CONNECTING DEVICE
FR3073681A1 (en) DEVICE FOR CONNECTING AND DISCONNECTING AN ELECTRIC CABLE
EP0596765A1 (en) Remotely operable socket for plug-socket assembly
FR2713408A1 (en) Electrical connector.
FR2778793A3 (en) ELECTRICAL PLUG CONNECTOR
EP1087685B1 (en) Electrical cooking appliance with removable bowl
CA1303174C (en) Lock screw connecting terminal
EP0685911B1 (en) Electrical coaxial connector element comprising switching means and electrical connector including such a connector element
FR2702097A1 (en) Assembly of electrical connectors, one-piece electrical terminal and electrical connector.
EP1278224A1 (en) Electrical terminal arrangement for two, next to each other, rail-mounted electrical devices
EP0511079B1 (en) Electrical power connector
EP2503644B1 (en) Electrical device of terminal block type
FR2828018A1 (en) TERMINAL BLOCK WITH A LOCKING ARM FOR A PLUG CONNECTOR

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES IT LI

17P Request for examination filed

Effective date: 19940620

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19960502