EP0168014B1 - Système de couplage - Google Patents

Système de couplage Download PDF

Info

Publication number
EP0168014B1
EP0168014B1 EP85108447A EP85108447A EP0168014B1 EP 0168014 B1 EP0168014 B1 EP 0168014B1 EP 85108447 A EP85108447 A EP 85108447A EP 85108447 A EP85108447 A EP 85108447A EP 0168014 B1 EP0168014 B1 EP 0168014B1
Authority
EP
European Patent Office
Prior art keywords
housing
plug
strip
plug connection
connection according
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.)
Expired - Lifetime
Application number
EP85108447A
Other languages
German (de)
English (en)
Other versions
EP0168014A3 (en
EP0168014A2 (fr
Inventor
Gerwin Dr. Franzen
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.)
Almik Handelsgesellschaft fur Industrieprodukte Mbh
Original Assignee
Almik Handelsgesellschaft fur Industrieprodukte Mbh
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 Almik Handelsgesellschaft fur Industrieprodukte Mbh filed Critical Almik Handelsgesellschaft fur Industrieprodukte Mbh
Priority to AT85108447T priority Critical patent/ATE53712T1/de
Publication of EP0168014A2 publication Critical patent/EP0168014A2/fr
Publication of EP0168014A3 publication Critical patent/EP0168014A3/de
Application granted granted Critical
Publication of EP0168014B1 publication Critical patent/EP0168014B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H01R13/5841—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 allowing different orientations of the cable with respect to the coupling direction
    • 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
    • H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
    • 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
    • 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
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • 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]
    • H01R13/6598—Shield material

Definitions

  • the invention relates to a connector according to the preamble of claim 1.
  • a connector is known from US-A-4 125 312.
  • plug connections have a plug strip - also called a pin strip - and an adapted socket strip.
  • a plug strip - also called a pin strip - and an adapted socket strip.
  • Common types are available in 9, 15, 25, 37 and 50-pin versions.
  • the cores or lines of correspondingly polar cables are attached to the individual pins of the plug and socket strips, whereby there are various connection options and such as Hand soldering, "wire wrap", dip soldering straight or dip soldering 90 ° etc. exist.
  • the plug and / or socket strips can also be fastened directly to printed circuit boards, the pins of which then being electrically connected to conductor tracks of the printed circuit board.
  • one of the strips usually the socket strip on a housing, e.g. attached to the back or the front plate of an electrical device, while the other bar is connected to a connecting cable and has a cover. Both strips can also have a cover and be connected with a cable.
  • the plug-in connection mentioned at the outset is secured by a "screw lock", with screws protruding through the through holes.
  • the plug and socket strips are held together only by frictional engagement, so that the connection can also be unintentionally detached under tensile stress.
  • connection is secured by screws.
  • a locking slide which can be displaced perpendicular to the axial direction of the pins or sockets and which has one or more locking lugs is attached to the plug or socket strip and the corresponding cover hood.
  • Appropriately adapted receiving elements or counterparts are fastened to the opposite socket or plug connector (see FIG. 7), which engage behind the locking lugs. The locking slide must be moved to produce and release the lock.
  • each type of cover is still required in two versions, namely a shielded and an unshielded.
  • the unshielded covers are usually made of plastic, for example by injection molding.
  • the shielded covers were previously made in die-cast zinc or in that plastic covers were subsequently provided with a metallic coating, for example by vapor deposition of metal layers or galvanic application of the same.
  • the tools or molds used for plastic injection molding cannot be used for zinc die casting.
  • Electrically conductive plastics are generally known which are made conductive, for example, by mixing soot or metal particles into the plastic. Adding carbon black to plastic leads to mechanically and electrically unfavorable properties. On the one hand, the plastic becomes brittle; secondly, the electrical properties are relatively unfavorable. The reason for this is essentially the poor wetting properties of the carbon black, which therefore mixes poorly with the plastic.
  • metal powder to plastic has not brought any significant improvements.
  • the particles are essentially round and have a size in the p range.
  • the volume resistance is of the order of 10 to 15 ohm cm. This can be explained by the fact that the chance of the metal particles touching is small even with a high degree of filling. Therefore, with metal powder you only get an attenuation of approx. 15 dB.
  • the plastics mixed with metal powder are difficult to process by injection molding, since the spray nozzles wear out quickly due to the abrasive effect of the metal particles.
  • the object of the invention is therefore to improve the plug connection of the type mentioned in that
  • Sh electrically shielded connectors a universally usable type of cover hood is created, which can be produced with only a single tool set, which can also be used for unshielded connectors.
  • the invention is described using a D plug connection.
  • D has become established for connectors with a trapezoidal top view of the plug or socket strip, which has approximately the shape of a "D” and which serves to allow only a single mutual alignment of the plug and socket strip, in order to rule out polarity reversal errors .
  • a connector is shown in two different locking types.
  • the connector has a plug or socket strip 1, which is shown in more detail in FIG. 6.
  • a plug strip and a socket strip which are matched to one another, are required to produce a plug connection.
  • One of the two strips can be fastened in a housing of an electrotechnical device, while the other is fastened to a cover hood.
  • Plug and socket strip can also be attached to a cover, so that a plug connection can be made outside of a device.
  • the cover has two basic elements, namely a housing 2 (see FIG. 1) and a housing cover 3 (FIG. 2).
  • the housing has three cable entry openings 4, 5 and 6, namely one (4) on the front side of the housing and one (5 and 6) on each side of the housing.
  • the cable entry openings that are not required are closed by blind plugs 7 (see FIG. 5).
  • the required cable entry opening can also be closed, which is of particular interest in the shielded version.
  • a hole is drilled through the blind plug 7, which is adapted to the outer diameter of the cable and through which the cable is inserted.
  • the blind plug On the side facing inwards towards the housing 2, the blind plug has a recess (not shown) for centering a drill when drilling the hole.
  • a cable clamp 8 is provided for strain relief of the cable 9 in the area of the cable entry opening used.
  • the cable clamp 8 can be mounted "on the envelope", ie it is reversible. It has a recess on at least one side, but preferably on both sides. The depth of the recess on one side is different from that on the other side. In the bottom of the recess pointed projections 36 (Fig. 1 F) are attached, which slightly deform the cable sheath when the clamp is screwed on, so that a positive fastening is produced.
  • the function of the reversible or cover-mountable cable clamp is to adapt it to be able to make different cable diameters. In practice, cables with the same number of cores have different diameters.
  • the housing cover 3 is connected to the housing 2 here with screws 10; however, conventional snap locks can also be used. So much for the basic structure of a connector.
  • the housing 2 is approximately bowl-shaped, i.e. it has a substantially flat bottom 11 and side walls projecting therefrom, the latter, however, not in the lower region (bottom, FIG. 1A), which is open for receiving the plug or socket strip.
  • the base 11 is essentially rectangular, but in the upper region of the lateral cable entry openings 5 and 6 it is beveled.
  • laterally protruding projections 12 and 13 are provided over the rectangular contour of the base 11, which have holes 14 and 15 running parallel to the plane of the base 11, which pass completely through the projections 12 and 13.
  • the downward-facing end 16 or 17 is offset upwards relative to the lower edge 18 of the base 11, so that a step is formed there.
  • the inside of the floor (top view of FIG. 1A) has a groove 19 running across the entire width of the floor 11, the upper side wall of which lies in one plane with the lower ends 16 and 17 of the lugs 12 and 13.
  • the width of the groove 19 is adapted to the thickness of a circumferential carrier 21 (FIG. 6) of the plug or socket strip 1, i.e. the carrier 21 can be inserted into the groove 19.
  • the projection 12 has a recess 22 on both sides of its lower end, so that a step is also formed there, starting from the plane of the base 11 in the direction of the interior of the housing and accordingly on the opposite side. As best seen in Fig. 3B, these recesses are used so that 12 arms of a locking slide can engage between the carrier 21 of the male or female connector 1 and the approach.
  • the extension 12 has a slot 24 in its upper region, which runs perpendicular to the plane of the bottom 11 and perpendicular to the main axis 24 of the housing.
  • the slot 23 is open to the side (on the left in FIG. 1A) and to the side facing away from the base 11 and serves to receive and hold a leaf spring 25 (FIG. 3) which prestresses the locking slide 26 (FIG. 3) in one direction of movement.
  • the two lugs 12 and 13 form side walls of the housing 2 in the area covered by them. As can be seen better from FIG. 1B, the lug 13 also has the recesses 22 in the area of its lower end.
  • the housing has a web 27 projecting perpendicularly from the bottom 11 and extending perpendicular to the main axis 24, which ends on both sides in side walls of the housing and specifically in posts 28 and 29, which are perpendicular to the plane of the bottom 11 have bores 30 and 31, respectively, into which screws 10 (FIGS. 3A and 4A) can be screwed for fastening the housing cover 3.
  • a web 32 runs parallel to the side walls of the housing, which, opposite the cable entry openings 4, 5 and 6, each has curved recesses 33, 34 and 35, which are connected to a cable clamp 8 (FIG. 3A and 4A) interacts.
  • two pointed projections 36 are provided one behind the other in the cable entry direction and clamp the cable.
  • Screw holes 37, 38, 39 and 40 are provided on both sides of the recesses 33, 34 and 35, the screw holes 38 and 39 also forming a lateral screw hole for the recess 33 and 36 on both sides of the recess 34 for the upper cable entry opening 4.
  • the cable passage axes i.e. the verticals on the cable entry openings 4, 5 and 6 are at an angle 41 to each other, which here is 60 °.
  • the side wall 42 of the housing parallel to the web 32 is higher, i.e. stands further from the floor 11 than the web 32. Its upper edge lies in a plane which is to be referred to as the "lid plane".
  • the side wall 42 has recesses which form the cable entry openings 4, 5 and 6, respectively. Seen in the cable entry direction, these cable entry openings 4, 5, 6 are rectangular. From the outside towards the inside of the housing, the sides of the cable entry openings are provided with a recessed step 43 for holding the blind plug 7 (FIGS. 3A, 4A and 5).
  • the upper side wall of the housing 2 is provided on both sides with ears 44, which serve as a handle for releasing a plug connection. Blind bores 45 are provided in these ears in order to avoid material accumulations during the injection molding process.
  • ears 44 which serve as a handle for releasing a plug connection.
  • Blind bores 45 are provided in these ears in order to avoid material accumulations during the injection molding process.
  • sections 46 of the housing side walls which, as can be seen in FIG. 1D, are less high from the
  • the housing base 11 protrudes like the lugs 12 and 13 and which, starting from the posts 28 and 29, also only extend to about half the length of the lugs 12 and 13. At their lower end they are provided with a phase 47.
  • depressions 48, 49 and 50 which serve as recessed grips and likewise serve to avoid material accumulations during injection molding.
  • Fig. 2 shows the housing cover 3, the contour of which is congruent with that of the housing 2 in plan view. Parts of the cover 3 corresponding to the housing 2 are provided with the same reference numerals which, however, have a line to distinguish them.
  • the housing cover 3 is in the sectional view (FIG. 3B) in principle a flat plate with relatively short side walls 42 ′ protruding from this plate, which are centered in the groove formed in the region of the side walls 42 of the housing 2.
  • This groove of the housing 2 is formed between the elevations for the cable clamps and the elevations which have the cable entry openings 4, 5 and 6, respectively.
  • the housing cover Aligned with the blind bores 30 and 31 of the housing 2, the housing cover has corresponding through bores 30 'and 31', respectively, which are arranged sunk, i.e. the housing cover 3 has depressions 51 and 52, respectively, seen from the outside thereof, the inward-facing surface 28 ', 29' resting on the posts 28 and 29 of the housing 2.
  • the housing cover 3 corresponding to the groove 19 in the housing 2 also has a groove 19 'in which the plug or socket strip 1 is held.
  • Fig. 3 shows a variant of a connector according to the invention with slide or quick lock.
  • the locking slide 26 is essentially rectangular in plan view (see FIG. 8) and has a central recess 52, the opening width of which corresponds to the width of the carrier 21 of the plug or socket strip 1.
  • the locking slide 26 has inwardly projecting tongues 53 which engage in the recesses 22 on the lugs 12 and 13, their length corresponding to the depth of the recesses 22.
  • the tongues 53 are thus held between the shoulders 12 and 13 of the housing 2 and the upward-facing side of the carrier 21, whereby the entire locking carrier is held on the connector.
  • the length of the recess 52 is greater than the length of the plug or socket strip 1, so that the locking slide can be moved in its longitudinal direction.
  • an angled leaf spring 25 is inserted, the free end of which is supported on an upstanding end wall 54 of the locking slide 26. So that the locking slide is biased into a rest position, in which the connector is locked.
  • the locking slide 26 On its underside, the locking slide 26 has two pairs of opposing locking lugs 55, which in the longitudinal direction of the locking slide 26 lie approximately opposite the central axes of the bores 14 or. 15 are arranged. Counterparts according to FIG. 7 are screwed onto the mating connector or mating socket strip, the locking hooks of which engage behind the locking lugs 55 and thus produce the locking. Opposite the end wall 50.
  • the locking slide 26 has an end wall 57 which serves as a stop for fixing the rest position of the locking slide 26.
  • the bores 14 and 15 of the lugs 12 and 13 of the housing are unused, while the recesses 22 ultimately serve to hold the locking device together with the slot 23 on the lug 12.
  • the entire connector is ultimately held together only by the housing cover screws 10, since the plug or socket strip 1 is held by the grooves 19 and 19 'of the housing 2 and the housing cover 3 and the locking slide with its tongues 53 in the through the recesses 22nd and the top of the carrier 21 formed groove is held.
  • FIG. 4 shows, analogously to FIG. 3, a plug connector according to the invention with a screw lock.
  • Screws 58 are inserted into the two bores 14 and 15 of the lugs 12 and 13, the shank of which extends through the entire length of the bores 14 and 15 and also through bores 59 in the carrier 21 of the plug or socket strip 1 (FIG. 6).
  • a threaded end 60 thus protrudes downward from the carrier 21 and can be screwed into a thread (on the mating connector or mating connector strip).
  • screws can be inserted into the bores 59 of the carrier 21 of the mating connector, which screws have an internal thread on their head, into which the threaded ends 60 of the screws 58 are screwed.
  • the mating connector or the mating connector strip is then fastened to the housing at the same time with the internally threaded screws.
  • both housings can have two screws 58, the thread ends 60 of which are assigned to one another from both sides in a threaded sleeve before preferably a hexagon threaded sleeve (not shown) can be screwed in.
  • This threaded sleeve is expediently first screwed onto the screws on one side, then the plugs are plugged together and the locking is then carried out by screwing the opposite screws in pairs. The threaded sleeve is only so long that the plug and socket strips can still be completely pushed into one another.
  • the length of the screws 58 and in particular of the threaded ends 60 protruding from the shoulders 12 or 13 is selected such that when the screwed-in state is fully screwed in, the threaded ends 60 are less than half the length of the threaded sleeves. In other words, when the screwed state is tight, the opposite end faces of the thread ends 60 should not touch.
  • the screws 58 expediently have, as is generally customary, knurled heads with a screwdriver slot. The screws 58 are secured in the housing against falling out.
  • the blind plugs 7 have the shape of a rectangular plate with lateral recesses 66, so that each side protrusions 67 remain, which engage in the recesses or steps 43 of the housing 2, whereby the blind plug is secured against falling out in the cable entry direction.
  • the blind plugs are secured against falling into the interior of the housing by the side wall 42. Finally, they are also held by the housing cover 3, so that they are firmly fixed in all directions.
  • the blind plug shown in FIG. 5 also has a rectangular recess 68 on its underside facing the interior of the housing 2.
  • the end faces of the projections 59 are provided with a chamfer 69 on both sides for easier insertion.
  • FIG. 7 shows still different views of the quick-locking counterpart, which has already been mentioned in connection with FIG. 3.
  • this counterpart has a U-shaped profile with a rectangular support 62, on the sides of which vertically projecting locking hooks 56 are attached. These hooks have a central web 63 on which the actual hook 56 is attached. This hook has the shape of a triangle with the tip pointing upwards.
  • the locking lugs 55 (FIGS. 3B and 8) then snap behind the downward-pointing edge of the hook 56.
  • the carrier 62 has a central bore 64 with which the locking hook on the carrier 21 of the plug or socket strip can be screwed through the bore 59 there.
  • the locking hook has along one side a downwardly projecting projection 65, which serves as a stop against the end face of the carrier 21.
  • the blind plugs 7 can be made of shielding or non-shielding material.
  • the shielding material used in the invention consists of a thermoplastic, such as e.g. a polycarbonate that contains more than 20% particles of electrically conductive material. Metal flakes and in particular aluminum flakes are preferably used for this, since these do not separate during the spraying process. According to previous measurements, a material with 40% aluminum scales has a specific resistance of 10 ohms and an attenuation of 99.9% or 35 to 40 dB in the frequency range from 0.5 to 1 GHz.
  • This material can be processed in conventional molds suitable for plastics, for example injection molds, and in addition to the good electrical properties also has good mechanical properties which correspond to those of the plastics used for the present application.
  • This material can also be processed very well like normal plastic and does not separate during the injection or casting process.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Amplifiers (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Liquid Crystal Substances (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • External Artificial Organs (AREA)

Claims (9)

1. Connexion enfichable avec une barrette à fiche multipolaire et une barrette à douille multipolaire qui comportent chacune un rebord (21) faisant, sur sa périphérie, saillie vers l'extérieur, la barrette à douille et/ou la barrette à fiche étant fixées à un capot (2,3) qui forme un boîtier (2) et un couvercle de boîtier (3), la barrette à fiche (1) et/ou la barrette à douille (1) étant maintenues mécaniquement entre le boîtier (2) et le couvercle de boîtier (3), le boîtier (2) comportant des épaulements latéraux (12,13) équipés d'alésages (14,15) et des ouvertures (59) du rebord de support (21) étant alignées avec les alésages (12, 13) du boîtier (2), caractérisée en ce que la face inférieure (16,17) tournée vers la barrette à douille et/ou la barrette à fiche (1) des épaulements latéraux (12, 13) comporte un évidement (22) de sorte que se forme, entre les évidements (12, 13) et le rebord de support (21), une rainure pour recevoir et guider un poussoir à verrouillage rapide (26) et en ce que le boîtier (2) et le couvercle de boîtier (3) consistent en un matériau composite en matière plastique, comme par exemple du polycarbonate, et d'écailles métalliques, en particulier des particules en matériau électriquement conducteur, de préférence des particules d'aluminium.
2. Connexion enfichable selon la revendication 1, caractérisée en ce que la proportion de particules électriquement conductrice est supérieure à 20%.
3. Connexion enfichable selon la revendication 1 ou 2, caractérisée en ce que les ouvertures d'entrée de câble non nécessaires (4,5,6) du boîtier (3) sont fermées par des bouchons aveugles (7) maintenus en place dans le boîtier par leur conformation qui les fixe et qui, le cas échéant, consistent en le matériau selon les revendications 1 ou 2.
4. Connexion enfichable selon l'une des revendications 1 à 3, caractérisée en ce qu'un épaulement (12) du boîtier (2) comporte, dans sa région supérieure, une fente (23) orientée perpendiculairement à l'axe des alésages (14) pour le maintien d'une lame élastique (25) dont l'autre extrémité prend appui sur une paroi frontale (54) du poussoir de verrouillage (26).
5. Connexion enfichable selon l'une des revendications 1 à 4, caractérisée en ce que le boîtier (2) et le couvercle de boîtier (3) comporte, au voisinage de l'ouverture de réception de la barrette à douille et de la barrette à fiche (1), les gorges (19, 19') s'étendant perpendiculairement à l'axe principal (24) dans lesquelles est inséré le rebord de support (21) de la barrette à fiche et de la barrette à douille (1
6. Connexion enfichable selon la revendication 5, caractérisée en ce que la paroi latérale supérieure (20, 20') de la gorge (19, 19') est disposée dans un plan avec les extrémités inférieures (16, 17) des épaulements (12, 13).
7. Connexion enfichable selon l'une des revendications 1 à 6, caractérisée en ce que le poussoir de verrouillage rapide (26) comporte, uniquement dans le voisinage des épaulements (12, 13) du boîtier (2), des languettes (53) faisant saillie vers l'intérieur qui sont maintenues et guidées dans la rainure formée entre les évidements (22) et le rebord de support (21).
8. Connexion enfichable selon l'une des revendications 1 à 7, en particulier selon les revendications 4 et 5, caractérisée en ce que les bouchons aveugles (7) comportent, sur leur paroi tournée vers la paroi intérieure du boîtier (2), une cavité pour le centrage d'un foret lors du perçage d'une ouverture adaptée au diamètre de câble.
9. Connexion enfichable selon l'une des revendications 1 à 8, caractérisée en ce que le serre- câble (8) est monté par pliage et comporte, sur au moins l'un de ses côtés, une cavité concave tandis que, dans le cas de cavité concave sur les deux faces, les profondeurs de ces cavités sont différentes.
EP85108447A 1984-07-13 1985-07-08 Système de couplage Expired - Lifetime EP0168014B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85108447T ATE53712T1 (de) 1984-07-13 1985-07-08 Steckverbindung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3425917 1984-07-13
DE19843425917 DE3425917A1 (de) 1984-07-13 1984-07-13 Subminiatur-steckverbindung

Publications (3)

Publication Number Publication Date
EP0168014A2 EP0168014A2 (fr) 1986-01-15
EP0168014A3 EP0168014A3 (en) 1987-06-16
EP0168014B1 true EP0168014B1 (fr) 1990-06-13

Family

ID=6240605

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85108447A Expired - Lifetime EP0168014B1 (fr) 1984-07-13 1985-07-08 Système de couplage

Country Status (3)

Country Link
EP (1) EP0168014B1 (fr)
AT (1) ATE53712T1 (fr)
DE (2) DE3425917A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5831815A (en) * 1997-03-31 1998-11-03 The Whitaker Corporation Programmable backshell for an electrical connector
DE29801984U1 (de) 1998-02-06 1998-03-26 Schmitt, Fred R., 74388 Talheim Steckverbinder-Gehäuse im 19 Zoll-Gerätesystem
GB2485610B (en) * 2010-11-22 2015-01-21 Cp Electronics Ltd Power connector

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1376777A (fr) * 1962-09-27 1964-10-31 Malco Mfg Co Procédé et appareil d'enfichage pour connecteurs à bornes
US3316523A (en) * 1964-11-20 1967-04-25 George J Trangmar Electrical cord accessory
DE2013884C3 (de) * 1970-03-23 1975-01-23 Siemens Ag, 1000 Berlin Und 8000 Muenchen Steckvorrichtung
DE7231467U (de) * 1972-08-25 1977-09-08 Siemens Ag, 1000 Berlin Und 8000 Muenchen Anordnung für verriegelbare Steckverbindungen
DE2336611A1 (de) * 1973-07-18 1975-01-30 Siemens Ag Frontsteckeranordnung fuer leiterplatten
IT1066911B (it) * 1976-07-05 1985-03-12 Itw Fastex Italia Spa Connettore per apparecchiature elettriche
US4113179A (en) * 1976-10-29 1978-09-12 Trw Inc. Connector constructions and attaching means therefor
DE7811705U1 (de) * 1978-04-19 1978-08-31 Wilhelm Harting Werk Fuer Elektrotechnik Und Mechanik Gmbh, 4992 Espelkamp Griffteil mit zugentlastungseinrichtung fuer elektrische steckverbinder
DE2824009A1 (de) * 1978-06-01 1979-12-06 Harting Elektronik Gmbh Einrichtung zur zugentlastung fuer griffteile elektrischer steckverbinder
US4332432A (en) * 1978-12-06 1982-06-01 Molex Incorporated Low insertion force connector assembly
FR2455374A1 (fr) * 1979-04-25 1980-11-21 Cit Alcatel Dispositif de verrouillage de connecteur
DE3036015A1 (de) * 1980-09-24 1982-04-08 Siemens AG, 1000 Berlin und 8000 München Bolzensicherung fuer einen trapezsteckverbinder
DE3041938A1 (de) * 1980-11-06 1982-06-03 Bunker Ramo Corp., 60521 Oak Brook, Ill. Gehaeuse fuer steckverbinder
DE8137081U1 (de) * 1981-12-19 1983-01-20 Robert Bosch Gmbh, 7000 Stuttgart Elektrische Steckvorrichtung

Also Published As

Publication number Publication date
DE3425917A1 (de) 1986-01-16
EP0168014A3 (en) 1987-06-16
EP0168014A2 (fr) 1986-01-15
DE3578277D1 (de) 1990-07-19
ATE53712T1 (de) 1990-06-15

Similar Documents

Publication Publication Date Title
DE102004038123B4 (de) Elektrischer Stecker und elektrische Steckeraufnahme
EP2806500B1 (fr) Connecteur à fiches électrique
DE102006016882A1 (de) Steckverbinder
DE8700210U1 (de) Verbindungsanordnung mit Anhebe-Zahnstangen
DE69917387T2 (de) Verbinder mit Hebel
EP1678798B1 (fr) Boitier
DE3437988A1 (de) Elektrisches schaltgeraet
DE8800759U1 (de) Elektrischer Verbinder mit beweglichem Führungselement
DE2639811A1 (de) Elektrische verbindereinheit zum anschliessen eines mehrleiter-flachkabels
DE2212807A1 (de) Elektrische Anschlussklemme
DE3004390A1 (de) Gehaeuse fuer elektrische leitungsverbindungen
EP0125498A1 (fr) Assemblage des connecteurs
EP0168014B1 (fr) Système de couplage
DE4013682A1 (de) Verriegelbarer elektrischer steckverbinder
DE9304393U1 (de) Steckverbinder mit Leitungsaustrittskanal
DE19602156C1 (de) Anschlußstecker zum Anschließen von Adern eines Kabels an ein elektrisches Gerät
DE4411731B4 (de) Aufputz-Steckdose
DE19525801C2 (de) Vorrichtung zum elektrisch leitenden Verbinden von zwei elektrischen Leitungen
DE8420661U1 (de) Elektrischer Hilfsanschluss
DE3407446C2 (fr)
DE2606917C3 (de) Elektrischer Koaxialsteckverbinder
DE19817433C2 (de) Elektrische Anschlußbaueinheit
DE29908277U1 (de) Gehäuse für Steckverbinder
DE69122503T2 (de) Gerät zum lösbaren anschliessen von kabeladern
DE2927817C2 (fr)

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

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19870806

ITF It: translation for a ep patent filed

Owner name: DR. ING. A. RACHELI & C.

17Q First examination report despatched

Effective date: 19881208

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19900613

Ref country code: NL

Effective date: 19900613

Ref country code: GB

Effective date: 19900613

Ref country code: FR

Effective date: 19900613

Ref country code: BE

Effective date: 19900613

REF Corresponds to:

Ref document number: 53712

Country of ref document: AT

Date of ref document: 19900615

Kind code of ref document: T

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19900708

REF Corresponds to:

Ref document number: 3578277

Country of ref document: DE

Date of ref document: 19900719

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19900727

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19900731

Ref country code: LI

Effective date: 19900731

Ref country code: CH

Effective date: 19900731

EN Fr: translation not filed
NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19920401