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EP0555653B2 - Switch connector - Google Patents

Switch connector Download PDF

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Publication number
EP0555653B2
EP0555653B2 EP93100585A EP93100585A EP0555653B2 EP 0555653 B2 EP0555653 B2 EP 0555653B2 EP 93100585 A EP93100585 A EP 93100585A EP 93100585 A EP93100585 A EP 93100585A EP 0555653 B2 EP0555653 B2 EP 0555653B2
Authority
EP
European Patent Office
Prior art keywords
contact
sockets
spring elements
switch
elements
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
EP93100585A
Other languages
German (de)
French (fr)
Other versions
EP0555653B1 (en
EP0555653A1 (en
Inventor
Bernhard Guglhör
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.)
EPT GUGLHOER BUCHING GMBH & CO. ELEKTRONISCHE PRAE
Original Assignee
Ept Guglhor Buching & Co Elektronische Prazisionstechnik GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6450988&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0555653(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ept Guglhor Buching & Co Elektronische Prazisionstechnik GmbH filed Critical Ept Guglhor Buching & Co Elektronische Prazisionstechnik GmbH
Priority to EP95117361A priority Critical patent/EP0702431B1/en
Publication of EP0555653A1 publication Critical patent/EP0555653A1/en
Publication of EP0555653B1 publication Critical patent/EP0555653B1/en
Application granted granted Critical
Publication of EP0555653B2 publication Critical patent/EP0555653B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
    • H01R13/7032—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity making use of a separate bridging element directly cooperating with the terminals
    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
    • H01R13/7033—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity making use of elastic extensions of the terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/08—Short-circuiting members for bridging contacts in a counterpart

Definitions

  • the present invention relates to a switch connector for a strip connector on electronic Circuits, especially on data bus boards for the Control of machines, the strip connector from a socket strip for receiving the contact knife there is a male connector.
  • Data bus boards are functional elements in Electronic data processing circuits that the data transport between individual circuit components like microprocessors and input or output elements Taxes. With electronically controlled Machines are required, depending on the specific Use of the controlled machine universally applicable Data bus boards to the machine components to be controlled adapt and in particular, depending on the specific circuit requirements, Open, close or within the data channels Short circuit the data bus board.
  • the object of the present invention is a Switch connector for a strip connector on electronic Circuits, in particular for data bus boards, to specify the automatically a short circuit bridge in each case between at least two connections of the electronic circuit builds up once the male header, the corresponding a connection z. B. to a external control component, removed becomes.
  • Fig. 1a is the side view of a connector In sections according to the DIN 41612 standard shown.
  • the groin body 1 takes the rigid Contact pins 2, which lead to the external connection.
  • the contact pins 2 are in electrical connection with the sockets used in the base body 11 21.
  • the basic body made of plastic material 11 is with the support elements 4 on the last body 1 arranged.
  • the bracket and guide elements 3 correspond to the known functional parts for fixation of the sockets 21 through the funnel-shaped openings 5 the knife contacts (not shown) for Connect to an external circuit.
  • a connector according to the detail The representation is usually equipped with 96 contacts.
  • the sockets 21 point in the longitudinal direction according to FIG Fig. 1b (section along the line A-B in Fig. 1a) a U-shaped Profile on whose floor in the area of Press-in zone below the funnel-shaped openings 5 each a pair of resilient elements 211, 212 attached is that of the resilient receptacle of the inserted Knife contacts serves.
  • a sheet 211 of the resilient elements 211, 212 is a sheet 211 of the resilient elements 211, 212 through the formation of switching flags 41 extended so that the flags in the area overlap between the press-in zones of the two sockets.
  • the switching flags 41 are by inserting the Knife contact between the resilient elements 211, 212 pushed apart so that between them no electrical contact can occur as long as the Male connector is inserted. Once the resilient elements 211, 212 from the expanding knife contact are relieved, the switching flags 41 come as in Fig. Ib shown in contact with each other, whereby a short circuit bridge between the neighboring ones Sockets is built.
  • the sockets 22 for connection of the inserted knife contacts with the contact pins the circuit board (not shown) by the band-shaped, resiliently attached legs 221 are formed, which has an S-shaped bend in its head area have to take up the knife contact.
  • These switch flags protrude towards the adjacent jack via a between the sockets in the insulating housing metallic contact insert 223, wherein in In the case of spread by an inserted blade contact Bushings 22 the switching lugs 222 such the contact inserts 223 are bent away that there is no electrical contact between them can. If the knife contact is removed, however the contact between the switch flags closes 222 and the contact insert 223, so that the short circuit bridge formed between the adjacent sockets becomes.
  • This switch connector can vary depending on the one you want Properties of the circuit connection be modified so that for certain pairs of sockets the contact inserts 223 from the base body to be removed, thus possibly training to prevent a short circuit bridge.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Contacts (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Description

Die vorliegende Erfindung betrifft einen Schalterstecker für einen Leistenverbinder an elektronischen Schaltungen, insbesondere an Datenbusplatinen für die Steuerung von Maschinen, wobei der Leistenverbinder aus einer Buchsenleiste zur Aufnahme der Kontaktmesser einer Messerleiste besteht.The present invention relates to a switch connector for a strip connector on electronic Circuits, especially on data bus boards for the Control of machines, the strip connector from a socket strip for receiving the contact knife there is a male connector.

Datenbusplatinen sind Funktionselemente in Schaltungen der elektronischen Datenverarbeitung, die den Datentransport zwischen einzelnen Schaltungskomponenten wie Mikroprozessoren und Ein- oder Ausgabeelementen steuern. Bei elektronisch gesteuerten Maschinen ist es erforderlich, je nach dem spezifischen Einsatz der gesteuerten Maschine universell einsetzbare Datenbusplatinen an die anzusteuernden Maschinenkomponenten anzupassen und dabei insbesondere, je nach den konkreten Schaltungserfordernissen, Datenkanäle zu öffnen, zu schließen oder innerhalb der Datenbusplatine kurzzuschließen.Data bus boards are functional elements in Electronic data processing circuits that the data transport between individual circuit components like microprocessors and input or output elements Taxes. With electronically controlled Machines are required, depending on the specific Use of the controlled machine universally applicable Data bus boards to the machine components to be controlled adapt and in particular, depending on the specific circuit requirements, Open, close or within the data channels Short circuit the data bus board.

Bei einer Vielzahl von Anwendungen ergibt sich insbesondere, daß bestimmte Schaltungsteile der Datenbusplatinen kurzgeschlossen werden sollen, sobald eine externe Steuerungskomponente durch Entfernen der üblicherweise benutzten Messer-Leistenverbinder entkoppelt wurde. Dieser Kurzschluß konnte bislang z. B. durch Messerleisten realisiert werden, die anstelle des die Verbindung mit der externen Steuerungskomponente herstellenden Leistenverbinders an die Platine angesetzt werden und besondere Kurzschlußleitungen zwischen den einzelnen Messerkontakten enthalten.In a large number of applications, that certain circuit parts of the data bus boards should be short-circuited as soon as one external control component by removing the commonly used knife-rail connector was decoupled. This short circuit has so far z. B. realized by male connectors that instead of the connection with the external control component producing strip connector to the board be applied and special short-circuit lines included between the individual knife contacts.

Aufgabe der vorliegenden Erfindung ist es, einen Schalterstecker für einen Leistenverbinder an elektronischen Schaltungen, insbesondere für Datenbusplatinen, anzugeben, der automatisch eine Kurzschlußbrükke jeweils zwischen mindestens zwei Anschlüssen der elektronischen Schaltung aufbaut, sobald die Messerleiste, die entsprechend eine Verbindung z. B. zu einer externen Steuerungskomponente herstellt, entfernt wird.The object of the present invention is a Switch connector for a strip connector on electronic Circuits, in particular for data bus boards, to specify the automatically a short circuit bridge in each case between at least two connections of the electronic circuit builds up once the male header, the corresponding a connection z. B. to a external control component, removed becomes.

In der US-A-5,071,362 ist ein Schalterstecker mit den Merkmalen des Oberbegriffs des Anspruchs 1 offenbart. Der Offenlegungsschrift DE 27 33 157 ist ein Schalterstecker offenbart, der federnde Kontaktelemente aufweist, der bei nicht gesetzten Steckern zwischen den Steckerbuchsen Kurzschlußbrücken bildet, die bei gesetzten Steckern unterbrochen sind. In DE-U-91 09 488 und CH-C-649 871 sind weitere elektrische Steckverbindung beschrieben.In US-A-5,071,362 is a switch connector with the features of the preamble of claim 1 is disclosed. The disclosure DE 27 33 157 a switch connector is disclosed, the resilient Has contact elements that when not set Plugs between the sockets forms shorting bridges, which are interrupted when the plugs are inserted. In DE-U-91 09 488 and CH-C-649 871 are other electrical Plug connection described.

Diese Aufgabe wird durch einen Schalterstecker mit den Merkmalen des Anspruchs 1 gelöst. Eine bevorzugte Ausführungsform ist in dem Unteranspruch 2 definiert.This task is done by a switch connector solved with the features of claim 1. A preferred one Embodiment is defined in sub-claim 2.

Der Gegenstand der Erfindung wird im folgenden anhand der beigefügten Figuren erläutert. Es zeigen:

Fig. 1a
die Seitenansicht eines Ausschnittes der Buchsenleiste eines Steckverbinders gemäß einem ersten Ausführungsbeispiel der vorliegenden Erfindung;
Fig. 1b
ein Schnitt entlang der in Fig. 1a angegebenen Linie A-B;
Fig. 2a
die Seitenansicht eines Ausschnittes der Buchsenleiste eines Steckverbinders;
Fig. 2b
eine Schnittdarstellung entlang der Linie A-B in Fig. 2a; und
Fig. 2c
eine Schnittdarstellung entlang der Linie C-D in Fig. 2a.
The object of the invention is explained below with reference to the accompanying figures. Show it:
Fig. 1a
the side view of a section of the socket strip of a connector according to a first embodiment of the present invention;
Fig. 1b
a section along the line AB shown in Fig. 1a;
Fig. 2a
the side view of a section of the socket strip of a connector;
Fig. 2b
a sectional view taken along line AB in Fig. 2a; and
Fig. 2c
a sectional view along the line CD in Fig. 2a.

In Fig. 1a ist die Seitenansicht eines Steckverbinders entsprechend der Norm DIN 41612 ausschnittsweise dargestellt. Der Leistenkörper 1 nimmt die starren Kontaktstifte 2 auf, die zu dem externen Anschluß führen. Die Kontaktstifte 2 stehen in elektrischer Verbindung mit den im Grundkörper 11 eingesetzten Buchsen 21. Der aus Kunststoffmaterial gefertigte Grundkorper 11 wird mit den Stützelementen 4 am Leistenkörper 1 angeordnet. Die Halterungs- und Führungselemente 3 entsprechen den bekannten Funktionsteilen zur Fixierung der Buchsen 21, die durch die trichterförmigen Öffnungen 5 die Messerkontakte (nicht eingezeichnet) zur Verbindung mit einer externen Schaltung aufnehmen. Ein Steckverbinder entsprechend der ausschnittsweisen Darstellung ist in der Regel mit 96 Kontakten bestückt.In Fig. 1a is the side view of a connector In sections according to the DIN 41612 standard shown. The groin body 1 takes the rigid Contact pins 2, which lead to the external connection. The contact pins 2 are in electrical connection with the sockets used in the base body 11 21. The basic body made of plastic material 11 is with the support elements 4 on the last body 1 arranged. The bracket and guide elements 3 correspond to the known functional parts for fixation of the sockets 21 through the funnel-shaped openings 5 the knife contacts (not shown) for Connect to an external circuit. A connector according to the detail The representation is usually equipped with 96 contacts.

Die Buchsen 21 weisen in Längsrichtung gemäß Fig. 1b (Schnitt entlang der Linie A-B in Fig. 1a) ein U-förmiges Profil auf, auf dessen Boden im Bereich der Einpreßzone unterhalb der trichterförmigen Öffnungen 5 jeweils ein Paar federnder Elemente 211, 212 angebracht ist, das der federnden Aufnahme der gesteckten Messerkontakte dient. Entsprechend dem dargestellten Ausführungsbeispiel des erfindungsgemäßen Schalterstekkers ist jeweils ein Blatt 211 der federnden Elemente 211, 212 durch die Ausbildung von Schaltfahnen 41 derart verlängert, daß sich die Schaltfahnen im Bereich zwischen den Einpreßzonen der beiden Buchsen überlappen. Somit werden die im Hauptanspruch angegebenen Kontaktelemente 31 durch die federnden Elemente 211, 212 und die Schaltfahnen 41 gebildet.The sockets 21 point in the longitudinal direction according to FIG Fig. 1b (section along the line A-B in Fig. 1a) a U-shaped Profile on whose floor in the area of Press-in zone below the funnel-shaped openings 5 each a pair of resilient elements 211, 212 attached is that of the resilient receptacle of the inserted Knife contacts serves. According to the illustrated Embodiment of the switch plug according to the invention is a sheet 211 of the resilient elements 211, 212 through the formation of switching flags 41 extended so that the flags in the area overlap between the press-in zones of the two sockets. Thus, those specified in the main claim Contact elements 31 through the resilient elements 211, 212 and the switching flags 41 are formed.

Die Schaltfahnen 41 werden durch Einsetzen des Messerkontaktes zwischen die federnden Elemente 211, 212 auseinandergedrückt, so daß zwischen ihnen kein elektrischer Kontakt entstehen kann, solange die Messerleiste gesteckt ist. Sobald die federnden Elemente 211, 212 von dem spreizenden Messerkontakt entlastet werden, kommen die Schaltfahnen 41, wie in Fig. Ib dargestellt, miteinander in Berührung, wodurch eine Kurzschlußbrücke zwischen den benachbarten Buchsen aufgebaut wird.The switching flags 41 are by inserting the Knife contact between the resilient elements 211, 212 pushed apart so that between them no electrical contact can occur as long as the Male connector is inserted. Once the resilient elements 211, 212 from the expanding knife contact are relieved, the switching flags 41 come as in Fig. Ib shown in contact with each other, whereby a short circuit bridge between the neighboring ones Sockets is built.

Entsprechend dem in den Fig. 2a-2c dargestellten Schaltersteckers werden die Buchsen 22 zur Verbindung der gesteckten Messerkontakte mit den Kontaktstiften der Leiterplatte (nicht eingezeichnet) durch die bandförmigen, federnd angebrachten Schenkel 221 gebildet, die in ihrem Kopfbereich eine S-förmige Biegung zur Aufnahme des Messerkontaktes aufweisen. Weiterhin sind die Buchsen 22 in ihrem Kopfbereich durch die Schaltfahnen 222 verbreitert. Diese Schaltfahnen ragen in Richtung der benachbarten Buchse über einen zwischen den Buchsen in dem isolierenden Gehäuse angebrachten metallischen Kontakteinsatz 223, wobei im Falle von durch einen eingesetzten Messerkontakt gespreizten Buchsen 22 die Schaltfahnen 222 derart von den Kontakteinsätzen 223 weggebogen werden, daß zwischen ihnen kein elektrischer Kontakt entstehen kann. Wird der Messerkontakt jedoch entfernt, so schließt sich der Kontakt zwischen den Schaltfahnen 222 und dem Kontakteinsatz 223, so daß die Kurzschlußbrücke zwischen den benachbarten Buchsen gebildet wird.Corresponding to that shown in FIGS. 2a-2c Switch connector, the sockets 22 for connection of the inserted knife contacts with the contact pins the circuit board (not shown) by the band-shaped, resiliently attached legs 221 are formed, which has an S-shaped bend in its head area have to take up the knife contact. Farther are the sockets 22 in their head area by the Switching flags 222 widened. These switch flags protrude towards the adjacent jack via a between the sockets in the insulating housing metallic contact insert 223, wherein in In the case of spread by an inserted blade contact Bushings 22 the switching lugs 222 such the contact inserts 223 are bent away that there is no electrical contact between them can. If the knife contact is removed, however the contact between the switch flags closes 222 and the contact insert 223, so that the short circuit bridge formed between the adjacent sockets becomes.

Dieser Schalterstecker kann je nach den gewünschten Eigenschaften des Schaltungsanschlusses derart modifiziert werden, daß für bestimmte Buchsenpaare die Kontakteinsätze 223 aus dem Grundkörper entfernt werden, um somit gegebenenfalls die Ausbildung einer Kurzschlußbrücke zu verhindern.This switch connector can vary depending on the one you want Properties of the circuit connection be modified so that for certain pairs of sockets the contact inserts 223 from the base body to be removed, thus possibly training to prevent a short circuit bridge.

Die anhand der Ausführungsbeispiele dargestellte Kontaktierung von jeweils zwei benachbarten Buchsen kann im Prinzip auch auf eine Vielzahl von Buchsen gemeinsam angewendet werden. Außerdem ist die Anwendung des erfindungsgemäßen Schalterstückes auch bei Buchsenleisten möglich, die nur ein Buchsenpaar enthalten.The illustrated using the exemplary embodiments Contacting two adjacent sockets can in principle also be used on a large number of sockets be applied. In addition, the application of the switch piece according to the invention Also possible with socket strips that only have a pair of sockets contain.

Claims (2)

  1. Switch connector including
    an insulating base body (12),
    a plurality of sockets (21) in the base body (12) with spring elements (211,212) for resiliently receiving contact blades of a terminal strip,
    contact elements (41), which produce an electrically conductive connection between at least two sockets, so long as the terminal strip is not inserted, and interrupt this connection as soon as the terminal strip is positioned and spreads the resilient spring elements apart characterised in that
    each socket (21) has a frame portion which, on insertion of a blade contact, produces the electrical connection between it and a respective contact pin of the printed circuit board circuit and has a U-shape profile in the longitudinal direction, and includes two spring elements (211,212) secured in the base of the U profile for receiving the blade contact, the contact elements being constituted by switch lugs (41) which project overlapping one another into the region between the sockets as extensions of respective spring elements (211,212).
  2. Switch connector as claimed in claim 1, characterised in that the switch lugs (41) constitute a short circuit bridge between the sockets when the spring elements (211,212) are unloaded and this contact is interrupted as soon as the spring elements (211,212) are pressed apart from one another by insertion of the terminal strip.
EP93100585A 1992-02-05 1993-01-15 Switch connector Expired - Lifetime EP0555653B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP95117361A EP0702431B1 (en) 1992-02-05 1993-01-15 Switch connector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4203239 1992-02-05
DE4203239A DE4203239A1 (en) 1992-02-05 1992-02-05 SWITCH PLUG

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP95117361.6 Division-Into 1993-01-15
EP95117361A Division EP0702431B1 (en) 1992-02-05 1993-01-15 Switch connector

Publications (3)

Publication Number Publication Date
EP0555653A1 EP0555653A1 (en) 1993-08-18
EP0555653B1 EP0555653B1 (en) 1996-10-30
EP0555653B2 true EP0555653B2 (en) 1999-10-20

Family

ID=6450988

Family Applications (2)

Application Number Title Priority Date Filing Date
EP93100585A Expired - Lifetime EP0555653B2 (en) 1992-02-05 1993-01-15 Switch connector
EP95117361A Expired - Lifetime EP0702431B1 (en) 1992-02-05 1993-01-15 Switch connector

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP95117361A Expired - Lifetime EP0702431B1 (en) 1992-02-05 1993-01-15 Switch connector

Country Status (4)

Country Link
US (2) US5352129A (en)
EP (2) EP0555653B2 (en)
JP (1) JP3005378B2 (en)
DE (3) DE4203239A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9205045D0 (en) * 1992-03-09 1992-04-22 Amp Holland High density electrical connector with integral self shunt feature
DE19718231C1 (en) * 1997-04-30 1998-09-24 Harting Kgaa Switch connector
GB2436639A (en) * 2006-03-29 2007-10-03 Rupert Stephen Fane De Salis Electrical switch
BRPI0601439B1 (en) 2006-04-24 2021-10-13 Eduardo Pedrosa Santos RAPID CONNECTION AND DISCONNECTION OF ELECTRICAL CIRCUITS WITH AUTOMATIC SHORT-CIRCUIT OF SECONDARY OF MECHANICALLY IDENTIFIABLE CURRENT TRANSFORMERS AND WITH THE LOCKABLE SHORT-CIRCUIT FUNCTION
EP2169780B1 (en) * 2008-08-23 2019-05-01 Hubert Dipl.-Ing. Ostmeier Terminal post as part of a high or medium voltage facility
JP2016207487A (en) * 2015-04-23 2016-12-08 株式会社オートネットワーク技術研究所 Joint connector
JP6323401B2 (en) * 2015-06-26 2018-05-16 株式会社オートネットワーク技術研究所 Joint connector
DE102022121178A1 (en) 2022-08-22 2024-02-22 HARTING Electronics GmbH Switch connector system and device cabling

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DE2131171C3 (en) * 1971-06-23 1982-03-11 Bunker Ramo Corp., 60521 Oak Brook, Ill. Connector strip
GB1453689A (en) * 1973-03-22 1976-10-27 Siemens Ag Socket connectors
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DE2733157A1 (en) 1977-07-22 1979-02-01 Hirschmann Radiotechnik Socket for connecting components or test instrument into circuit - has switching unit which connects instrument to circuit before opening circuit
JPS5926529Y2 (en) * 1979-11-02 1984-08-01 株式会社日本自動車部品総合研究所 Pyrotechnic connector
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Also Published As

Publication number Publication date
JPH05283127A (en) 1993-10-29
DE59304324D1 (en) 1996-12-05
EP0555653B1 (en) 1996-10-30
EP0555653A1 (en) 1993-08-18
DE4203239A1 (en) 1993-08-12
EP0702431A3 (en) 1997-02-05
DE59308454D1 (en) 1998-05-28
EP0702431A2 (en) 1996-03-20
JP3005378B2 (en) 2000-01-31
US5352129A (en) 1994-10-04
EP0702431B1 (en) 1998-04-22
US5664956A (en) 1997-09-09

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