DE3142182A1 - CONNECTOR SYSTEM - Google Patents
CONNECTOR SYSTEMInfo
- Publication number
- DE3142182A1 DE3142182A1 DE19813142182 DE3142182A DE3142182A1 DE 3142182 A1 DE3142182 A1 DE 3142182A1 DE 19813142182 DE19813142182 DE 19813142182 DE 3142182 A DE3142182 A DE 3142182A DE 3142182 A1 DE3142182 A1 DE 3142182A1
- Authority
- DE
- Germany
- Prior art keywords
- connector system
- frame
- segments
- circuit boards
- connector
- 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.)
- Granted
Links
- 229910000679 solder Inorganic materials 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 2
- 210000001331 nose Anatomy 0.000 claims description 2
- 210000002105 tongue Anatomy 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/59—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/65—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures characterised by the terminal
- H01R12/67—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures characterised by the terminal insulation penetrating terminals
- H01R12/675—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures characterised by the terminal insulation penetrating terminals with contacts having at least a slotted plate for penetration of cable insulation, e.g. insulation displacement contacts for round conductor flat 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
- H01R13/46—Bases; Cases
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
- H01R13/518—Means for holding or embracing insulating body, e.g. casing, hoods for holding or embracing several coupling parts, e.g. frames
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
- H01R13/5804—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part
- H01R13/5812—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part the cable clamping being achieved by mounting the separate part on the housing of the coupling device
Description
SteckverbindersystemConnector system
Die Erfindung betrifft ein Steckverbindersystem für in Gestellrahmen angeordnete Baugruppen-Leiterplatten in der Nachrichtenvermittlungstechnik.The invention relates to a connector system for assembly circuit boards arranged in rack frames in the Communication technology.
Steckverbindersysteme für Baugruppen-Leiterplatten sind bekannt. Dabei sind vorzugsweise den Leiterplatten die Messerleisten und dem Gestellrahmen die Federleisten zugeordnet. Die Leiterplatten werden in Führungsschienen gehalten und geführt und mit ihren Messerleisten in die am Gestellrahmen befestigten Federleisten zur Kontaktherstellung geschoben» Die Rückseite der Federleisten ist mit Lötpfosten zum Anschluß einer oder mehrerer Zuleitungen je Lötpfosten versehen, wobei zum Anschluß mehrerer Zuleitungen die Pfosten entsprechend lang gestaltet sind. Außer dem Anschluß von Zuleitungen dienen die Lötpfosten auch der Aufnahme weiterer Federleisten.Connector systems for assembly circuit boards are known. In this case, the male connectors are preferably assigned to the circuit boards and the spring bars are assigned to the rack frame. The circuit boards are held and guided in guide rails and, with their male connectors, into those on the rack frame attached socket strips pushed to make contact »The back of the socket strips is with solder posts for connection one or more leads provided per solder post, with the post to connect several leads are designed accordingly long. In addition to the connection of supply lines, the solder posts are also used to accommodate others Spring slats.
Die Verdrahtung eines solchen Gestellrahmens erfordert einen technisch und wirtschaftlich hohen Aufwand. Außerdem sind bei zunehmender Signalgeschwindigkeit und den geringen Signalströmen im Milliampere-Bereich kurze Kabelwege, geordnete, störunanfällige Kabellagen und eine geringe Anzahl an steckbaren Übergängen erforderlich, um die Verluste durch Übergangswiderstände und den Aufwand für das Steckkontaktmaterial, vorzugsweise Edelmetall, klein zu halten»The wiring of such a rack requires a high level of technical and economic effort. Also are with increasing signal speed and low signal currents In the milliampere range, short cable runs, orderly cable layers that are not susceptible to interference and a small number of them Pluggable junctions are required to reduce the losses caused by contact resistances and the expense of the plug contact material, preferably precious metal, to keep it small »
Der Erfindung liegt die Aufgabe zugrunde, ein Stec.kverbindersystem zu schaffen, das mit der geringsten Anzahl von Steck-Übergangen auskommt und eine Fertigungsvereinfachung sowie einen geringeren Prüfaufwand der Gestellverdrahtungen bewirkt.The invention is based on the object of a plug connector system to create the one with the lowest number of plug-in junctions gets by and causes a simplification of production as well as a lower test effort of the frame wiring.
Diese Aufgabe ist durch die Erfindung gelöst, wie sie in den JO kennzeichnenden Teilen der Patentansprüche dargestellt ist»This object is achieved by the invention as it is presented in the parts characterizing the patent claims »
3U21823U2182
Anhand einer Zeichnung, die aus fünf Figuren besteht, wird die Erfindung nachfolgend näher erläutert. Es zeigen die Pig. 1 einen Steckrahmen, dieThe invention is explained in more detail below with the aid of a drawing that consists of five figures. It show the Pig. 1 a plug-in frame that
Pig. 2 ein Stecksegment für Flachband-kabel, die Fig. 3 eine Abschlußkappe für das Stecksegment nach Fig. 2, diePig. 2 a connector segment for ribbon cables that Fig. 3 shows an end cap for the plug-in segment according to FIG. 2, the
Fig. 4 ein Stecksegment für Einzeldrahtanschlüsse und die Fig. 5 sin Stecksegment für Lotanschlüsse.Fig. 4 shows a plug segment for single wire connections and the Fig. 5 is a plug-in segment for solder connections.
In allen Figuren tragen gleiche Ausformungen die gleichen Bezugszeichen.In all figures, the same formations have the same reference symbols.
Das dargestellte Steckverbindersystem ist vorzugsweise für Steckverbinder nach der Norm DIN 41 612 Bauform C vorgesehen, wobei für eine übersichtlichere Darstellung eine minderbestückte Ausführungsform gewählt ist. Es ist ebenso auf andere Steckverbindersysteme anwendbar.The connector system shown is preferably for Connector according to the standard DIN 41 612 type C provided, whereby a less equipped one for a clearer representation Embodiment is selected. It is also applicable to other connector systems.
Der Rahmen 10 in Verbindung mit einer Anzahl von Segmenten 20, 40, 50 bildet die Federleiste des Steckverbindersystems, während die Messerleiste der bekannten vorgenannten Bauform entspricht. Der Rahmen 10 weist zwei Lochungen 11 zur Befestigung an Gestellrahmen auf.The frame 10 in connection with a number of segments 20, 40, 50 forms the socket strip of the connector system, while the male connector corresponds to the known aforementioned design. The frame 10 has two holes 11 for attachment on the frame.
Zwei unterschiedlich ausgeführte innere Randkonturen kennzeichnen den Rahmen 10. Diese Randkonturen sind beispielsweise an einer Seite als rechteckige Nuten 12 und an der gegenüberliegenden Seite als prismatische Stege 13 ausgeführt. Damit eine eindeutige Zuordnung der Segmente zum Rahmen 10 gewährleistet ist und keine Zwischenlage möglich ist, d. h. die Segmente 20, 40, 50 nur an fest vorgegebene Plätze zu stecken sind, weist eine der inneren Randkonturen gleiche Teilungsabstände auf, z. B. die prismatischen Stege 13, während die andere Randkontur bestimmten Teilungsintervallen unterliegt. Somit sind beispielsweise vier Segmente 20 bzw. 40 oder elf Segmente 50, in einem Rahmen unterbringbar. Die unterschiedlich gestalteten RandkonturenTwo differently designed inner edge contours characterize the frame 10. These edge contours are for example on one side as rectangular grooves 12 and on the opposite side as prismatic webs 13. So that a clear assignment of the segments to the frame 10 is guaranteed and no intermediate layer is possible is, d. H. the segments 20, 40, 50 only to predetermined ones Places are to be stuck, one of the inner edge contours has the same pitch, z. B. the prismatic Web 13, while the other edge contour has certain pitch intervals subject. Thus, for example, there are four segments 20 or 40 or eleven segments 50 in a frame accommodable. The differently designed edge contours
stellen außerdem einen Verdrehungsschutz beim Stecken der Segmente dar.also provide protection against twisting when inserting the segments.
Die Seitenwandungen des Rahmens 10 weisen ferner Durchbräche 14,15 auf, die der Feststellung der Segmente 20, 40, 50 durch Verriegelung dienen. Zu diesem Zweck sind die Segmente 20, 40, 50 mit federnden Zungen 21, 22, 41, 42, 51, 52 "■' ■ ausgestattet, deren Enden Nasen 23, 24, 43, 44, 55, 54 tragen. Diese Nasen 23·.· sind der Form der Durchbrüche 14, 15 des Rahmens 10 angepaßt, so daß eine formschlüssigeThe side walls of the frame 10 also have openings 14, 15 which are used to fix the segments 20, 40, 50 by locking. For this purpose, the segments 20, 40, 50 are equipped with resilient tongues 21, 22, 41, 42, 51, 52 "■ '■ , the ends of which have noses 23, 24, 43, 44, 55, 54 ·. · Are adapted to the shape of the openings 14, 15 of the frame 10, so that a form-fitting
··
Verriegelung gegeben ist. Die Verriegelung ist durch ein einfaches Werkzeug jederzeit lösbar.Interlock is given. The interlock is through a simple tool can be removed at any time.
Die dargestellte und beschriebene Formgebung des Rahmens 10 und der Segmente 20, 40, 50 gewährleistet die Aufnahme von Druck- und Zugkräften beim Einstecken bzw. Herausziehen von Leiterplatten-Messerleisten.The illustrated and described shape of the frame 10 and the segments 20, 40, 50 ensures the inclusion of Compression and tensile forces when inserting or removing PCB tab strips.
Der Rahmen 10 ist weiterhin mit Führungszapfen 16 versehen, die in den Steckbereich der Messerleisten hineinragen und somit eine exakte Führung der Leiterplatten garantieren»,The frame 10 is also provided with guide pins 16, which protrude into the plug-in area of the male connector and thus guarantee exact guidance of the circuit boards »,
Als Segmente sind eine Vielzahl, von der Teilung der Messerleiste, z. B. nach der vorgenannten genormten Bauform, abhängige Ausführungen möglich. Die Figuren 2,4 und 5 zeigen einige zweckmäßige Ausgestaltungen:A large number of segments are available, from the division of the male connector, z. B. according to the aforementioned standardized design, dependent designs are possible. Figures 2, 4 and 5 show some useful arrangements:
In der Fig. 2 ist ein Segment 20 für Flachbandkabel dargestellt, das mit Schneidklemmen 25 ausgestaltet ist. Nach dem Auflegen des Flachbandkabels auf die Schneidklemmen 25 wird eine Abschlußkappe 30, Fig. 3? formschlüssig aufgedrückt, wodurch die Federkontakte des Segmentes 20 mit den einzelnen Kabeladern verbunden werden.In FIG. 2, a segment 20 for ribbon cables is shown, which is designed with insulation displacement terminals 25. To placing the ribbon cable on the insulation displacement terminals 25 is an end cap 30, Fig. 3? positively pressed, whereby the spring contacts of the segment 20 are connected to the individual cable cores.
In der Fig. 4 ist ein Segment 40 für Einzeldrahtanschluß gezeigt. Ein solches Segment 40 findet beispielsweise Verwendung für den Anschluß von externen Fernsprechkabeladernο4 shows a segment 40 for single wire connection. Such a segment 40 is used, for example for the connection of external telephone cable cores ο
3Η21823Η2182
Es weist ebenfalls Schneidklemmen 4-5 auf. Als AbJ.eckelemen.te und Klemmhalterung für die Einzeldrähte dienen seitlich angelenkte Deckel 4-6, die ein Einsetzen des Segmentes 40 in den Rahmen 10 nur bei geschlossenem Deckel 46 gestatten.It also has insulation displacement terminals 4-5. As AbJ.eckelemen.te and clamping brackets for the individual wires are used laterally hinged covers 4-6, which enable the segment 40 to be inserted in the frame 10 only when the cover 46 is closed.
Die Pig. 5 zeigt schließlich ein Segment 50 mit Lotanschlussen 55 und einer geringeren Bestückung an Federn. Anstelle der Lötanschlüsse sind ebenso Wrappfosten, Schneidklemmen, Crimpanschlüsse usw. einsetzbar.The Pig. 5 finally shows a segment 50 with solder connections 55 and fewer springs. Instead of Solder connections are also wrap posts, insulation displacement terminals and crimp connections etc. can be used.
Durch die Verwendung von z. B. vier steckbaren Segmenten 20 sind bauraumbedingt zwar KontaktVerluste über die gesamte Länge des Rahmens gegeben. Im vorgenannten Beispiel der genormten Messerleiste sind dies vier Kontaktreihen, die durch die Intervallteilung der einen inneren Randkontur festgelegt sind. Der Vorteil dieses Steckersystems besteht Qe-Ί5 doch darin, mit nur einer steckbaren Übergabe direkt von einer Baugruppe nach außen oder zu einer anderen Baugruppe innerhalb einer Anlage eine Leitungsverbindung herzustellen, wodurch zusätzliche Übergangswiderstände vermieden werden, und weiterhin die Verdrahtung vor der Montage außerhalb der Anlage zu prüfen, indem nur die Kabelverbindungen zwischen zwei Segmenten auf Durchlaß zu untersuchen sind.By using e.g. B. four plug-in segments 20 are space-related contact losses over the entire Given the length of the frame. In the aforementioned example of the standardized male connector, there are four rows of contacts that are determined by the interval division of an inner edge contour. The advantage of this connector system is Qe-Ί5 but in that, with just one plug-in transfer directly from one module to the outside or to another module Establish a line connection within a system, which avoids additional contact resistances, and continue to check the wiring before installing it off-site by just making the cable connections between two segments are to be examined for passage.
LeerseiteBlank page
Claims (1)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813142182 DE3142182A1 (en) | 1981-10-21 | 1981-10-21 | CONNECTOR SYSTEM |
NL8203009A NL8203009A (en) | 1981-10-21 | 1982-07-27 | PLUG-IN CONNECTION SYSTEM. |
LU84323A LU84323A1 (en) | 1981-10-21 | 1982-08-06 | CONNECTOR SYSTEM |
BE0/208838A BE894143A (en) | 1981-10-21 | 1982-08-19 | PLUG-IN CONNECTOR SYSTEM |
GB08229447A GB2108782B (en) | 1981-10-21 | 1982-10-14 | Electrical interconnector assembly |
GR69569A GR78394B (en) | 1981-10-21 | 1982-10-19 | |
IT23816/82A IT1152736B (en) | 1981-10-21 | 1982-10-19 | PLUG-IN CONNECTOR SYSTEM |
FR8217536A FR2514956B1 (en) | 1981-10-21 | 1982-10-20 | PLUG CONNECTION DEVICE |
DK464682A DK159227C (en) | 1981-10-21 | 1982-10-20 | CONNECTOR SYSTEM |
IE2536/82A IE53591B1 (en) | 1981-10-21 | 1982-10-20 | An electrical interconnector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813142182 DE3142182A1 (en) | 1981-10-21 | 1981-10-21 | CONNECTOR SYSTEM |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3142182A1 true DE3142182A1 (en) | 1983-04-28 |
DE3142182C2 DE3142182C2 (en) | 1987-11-12 |
Family
ID=6144739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19813142182 Granted DE3142182A1 (en) | 1981-10-21 | 1981-10-21 | CONNECTOR SYSTEM |
Country Status (10)
Country | Link |
---|---|
BE (1) | BE894143A (en) |
DE (1) | DE3142182A1 (en) |
DK (1) | DK159227C (en) |
FR (1) | FR2514956B1 (en) |
GB (1) | GB2108782B (en) |
GR (1) | GR78394B (en) |
IE (1) | IE53591B1 (en) |
IT (1) | IT1152736B (en) |
LU (1) | LU84323A1 (en) |
NL (1) | NL8203009A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4402365A1 (en) * | 1994-01-27 | 1995-08-03 | Deutsche Bundespost Telekom | Line plug for distributor changeover connections |
US9865959B2 (en) | 2012-11-12 | 2018-01-09 | Amphenol Tuchel Electronics Gmbh | Modular plug-in connector |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE900692A (en) * | 1984-09-27 | 1985-03-27 | Burndy Electra Nv | CONNECTOR FOR INDIVIDUAL CONDUCTORS AND METHOD FOR WIRING SUCH CONNECTOR. |
DE4001104A1 (en) * | 1990-01-17 | 1991-07-18 | Weidmueller C A Gmbh Co | Plug connector for PCB - is flexible enough to allow interchanging of connection arrangement and connected elements |
GB9112205D0 (en) * | 1991-06-06 | 1991-07-24 | Smiths Industries Plc | Connector assemblies |
GB9300338D0 (en) * | 1993-01-09 | 1993-03-03 | Mk Electric Ltd | Mounting electrical accessories |
DE4305844C2 (en) * | 1993-02-25 | 1995-02-16 | Contact Gmbh | Connectors |
US9246286B2 (en) * | 2013-09-25 | 2016-01-26 | Virginia Panel Corporation | High speed data module for high life cycle interconnect device |
DE102015114814B4 (en) | 2015-09-04 | 2018-03-15 | Amphenol-Tuchel Electronics Gmbh | System of connector module frames and adapter elements as well as modular connectors with such a system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1965793U (en) * | 1967-05-23 | 1967-08-10 | Georg Dr Ing Spinner | SOCKET STRIP FOR MULTIPLE PLUG CONNECTIONS. |
GB1218462A (en) * | 1967-05-23 | 1971-01-06 | Amp Inc | Improvements in electrical connector assemblies |
DE1765791A1 (en) * | 1967-07-26 | 1971-08-26 | Amp Inc | Device built up with modular elements for establishing electrical connections between electrical conductors |
DE2135728B2 (en) * | 1970-07-20 | 1979-09-13 | Socapex, Suresnes, Seine (Frankreich) | One-piece frame open on both sides |
FR2480512A1 (en) * | 1980-04-15 | 1981-10-16 | Connei Spa | MULTIPLE PLUG CONNECTOR DEVICE, COMPOSED OF INDIVIDUAL ELEMENTS, PARTICULARLY FOR ELECTRICAL CONNECTORS |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2448235A1 (en) * | 1979-02-05 | 1980-08-29 | Sadar | Connector for miniature PCB - has conventional connector half along board edge accepting plug-on control modules forming continuous control surface |
-
1981
- 1981-10-21 DE DE19813142182 patent/DE3142182A1/en active Granted
-
1982
- 1982-07-27 NL NL8203009A patent/NL8203009A/en not_active Application Discontinuation
- 1982-08-06 LU LU84323A patent/LU84323A1/en unknown
- 1982-08-19 BE BE0/208838A patent/BE894143A/en not_active IP Right Cessation
- 1982-10-14 GB GB08229447A patent/GB2108782B/en not_active Expired
- 1982-10-19 GR GR69569A patent/GR78394B/el unknown
- 1982-10-19 IT IT23816/82A patent/IT1152736B/en active
- 1982-10-20 FR FR8217536A patent/FR2514956B1/en not_active Expired
- 1982-10-20 DK DK464682A patent/DK159227C/en not_active IP Right Cessation
- 1982-10-20 IE IE2536/82A patent/IE53591B1/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1965793U (en) * | 1967-05-23 | 1967-08-10 | Georg Dr Ing Spinner | SOCKET STRIP FOR MULTIPLE PLUG CONNECTIONS. |
GB1218462A (en) * | 1967-05-23 | 1971-01-06 | Amp Inc | Improvements in electrical connector assemblies |
DE1765791A1 (en) * | 1967-07-26 | 1971-08-26 | Amp Inc | Device built up with modular elements for establishing electrical connections between electrical conductors |
DE2135728B2 (en) * | 1970-07-20 | 1979-09-13 | Socapex, Suresnes, Seine (Frankreich) | One-piece frame open on both sides |
FR2480512A1 (en) * | 1980-04-15 | 1981-10-16 | Connei Spa | MULTIPLE PLUG CONNECTOR DEVICE, COMPOSED OF INDIVIDUAL ELEMENTS, PARTICULARLY FOR ELECTRICAL CONNECTORS |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4402365A1 (en) * | 1994-01-27 | 1995-08-03 | Deutsche Bundespost Telekom | Line plug for distributor changeover connections |
US9865959B2 (en) | 2012-11-12 | 2018-01-09 | Amphenol Tuchel Electronics Gmbh | Modular plug-in connector |
Also Published As
Publication number | Publication date |
---|---|
FR2514956B1 (en) | 1988-11-10 |
IE822536L (en) | 1983-04-21 |
LU84323A1 (en) | 1983-02-28 |
DK464682A (en) | 1983-04-22 |
IT1152736B (en) | 1987-01-07 |
DK159227C (en) | 1991-02-25 |
DK159227B (en) | 1990-09-17 |
GR78394B (en) | 1984-09-27 |
GB2108782B (en) | 1985-06-26 |
DE3142182C2 (en) | 1987-11-12 |
IT8223816A0 (en) | 1982-10-19 |
NL8203009A (en) | 1983-05-16 |
BE894143A (en) | 1982-12-16 |
GB2108782A (en) | 1983-05-18 |
FR2514956A1 (en) | 1983-04-22 |
IE53591B1 (en) | 1988-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: H01R 13/514 |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DETEWE-DEUTSCHE TELEPHONWERKE AG & CO, 1000 BERLIN |
|
8339 | Ceased/non-payment of the annual fee |