EP0908967B1 - Electrical connector for flat cables - Google Patents
Electrical connector for flat cables Download PDFInfo
- Publication number
- EP0908967B1 EP0908967B1 EP98117616A EP98117616A EP0908967B1 EP 0908967 B1 EP0908967 B1 EP 0908967B1 EP 98117616 A EP98117616 A EP 98117616A EP 98117616 A EP98117616 A EP 98117616A EP 0908967 B1 EP0908967 B1 EP 0908967B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- plug
- connector
- conductors
- metal housing
- connector 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
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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
- 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
Definitions
- the invention relates to a connector according to the preamble of claim 1.
- Such a connector is, for example, from EP 0 251 755 A2 known.
- this known connector still an intermediate part, which for Fixing the conductor end sections in the first connector part is used.
- the provided in the first connector part, in rows a ... d against each other Staggered recesses are for receiving the cutting edges Insulation displacement connectors of the second connector part provided in the sense that they create the necessary receiving space in which the insulation displacement clamps can dip if they function, stripping their assigned conductor end section, when joining the Meet connector parts. A further function assignment for these recesses cannot be found in the cited document.
- the generic connector to improve so that such changes in contact behavior of the insulation displacement terminals and the associated deterioration in function or functional failures reliably be prevented.
- this object is according to the characterizing part of claim 1 solved.
- the basic idea of the invention is therefore the recesses within the usually made of plastic To further develop the connector part so that a metal housing as an insert is used with sufficient hardness that prevents the two legs of the fork-like insulation displacement clamps through the open the thermal or mechanical loads mentioned can, a measure that is easy to implement constructively and the scope of such generic connectors also in working environments subject to high thermal and mechanical loads.
- a first advantageous embodiment of this solution principle sees before that the metal housing closed in a ring or pot-shaped is trained, which ensures the required stability, on the other hand, it still allows the metal housing, that surrounds each recess and thus every single insulation displacement contact is assigned, for example in the manner of a connecting lug led out in sections on the outside of the first connector part is, which creates additional contacting and switching options result in a simple way.
- Figures 1 to 6 and Figure 10 are illustrations of a first Embodiment of the connector according to the invention.
- a connector usually consists of a first connector part 10, on which the end of a ribbon cable F is inserted, with a total of N conductors 30.
- the counterpart forms a second connector part 20, which is shown in the Position via suitable detents, lugs or the like Form-locking elements with the first plug part 10 is locked, so that the two connector parts 10 and 20 secure the ribbon cable F. enclose between themselves.
- Recesses 11 are made in the first plug part 10, into which one insulation displacement terminal 40 (FIG. 4) of the second plug part 20 dips in a manner known per se at its cutting end is fork-shaped, cuts through the insulating jacket of the conductor 30 and thus the contact with their assigned conductor manufactures. These insulation displacement terminals 40 and their associated recesses 11 are staggered in two rows. The back The end of the insulation displacement clamps is (not shown) Plug pins or sockets connected in the second connector part 20, the then with a complementary fitting component (Socket or pin) is connectable.
- the two connector parts 10 and 20 consist of plastic in a manner known per se and need in their detailed structure will not be explained in more detail.
- the maximum clear width L corresponds essentially to that External dimension of the two legs 41 and 42, so that by the rigid Structure of the metal housing 50 spreading the legs apart 41,42 also under the mechanical or thermal mentioned Charges is excluded.
- the (here from three veins existing) conductor 30 with their insulating jacket 31 therefore remain under these circumstances safely from the insulation piercing clamps 40 in their Position held and contacting is ensured.
- terminal lugs 51 are part of a modified metal housing 50 ', as shown in particular in FIG. 9. It deals is a ring-shaped closed metal housing with a Internal cross section, for example, in that shown in Figure 10 Shape, but without a bottom section. Instead, part of it Side wall through the plastic material of the first connector part 10 passed through and forms in its outward-facing part the N terminal lugs 51, which are therefore at the same potential like their assigned conductor 30.
- These connecting lugs can thus for example for testing or control purposes, for example by connection with corresponding single contact plugs on individually selected conductors 30.
- this shape can be designed in particular as a nose against the tensile stress on the ladder (30) is angled.
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Description
Die Erfindung betrifft einen Steckverbinder gemäß dem Oberbegriff
des Patentanspruchs 1.The invention relates to a connector according to the preamble
of
Ein derartiger Steckverbinder ist beispielsweise aus der EP 0 251 755 A2 bekannt. Zusätzlich zu den beiden Steckerteilen besitzt dieser vorbekannte Steckverbinder noch ein Zwischenteil, das zur Fixierung der Leiterendabschnitte im ersten Steckerteil dient.Such a connector is, for example, from EP 0 251 755 A2 known. In addition to the two connector parts this known connector still an intermediate part, which for Fixing the conductor end sections in the first connector part is used.
Die im ersten Steckerteil vorgesehenen, in Reihen a...d gegeneinander versetzten Ausnehmungen sind zur Aufnahme der Schneiden der Schneidklemmen des zweiten Steckerteils vorgesehen in dem Sinne, daß sie den notwendigen Aufnahmeraum schaffen, in den die Schneidklemmen eintauchen können, wenn sie ihre Funktion, die Abisolierung ihres zugeordneten Leiterendabschnittes, beim Zusammenfügen der Steckerteile erfüllen. Eine weitergehende Funktionszuweisung für diese Ausnehmungen ist der genannten Druckschrift nicht entnehmbar.The provided in the first connector part, in rows a ... d against each other Staggered recesses are for receiving the cutting edges Insulation displacement connectors of the second connector part provided in the sense that they create the necessary receiving space in which the insulation displacement clamps can dip if they function, stripping their assigned conductor end section, when joining the Meet connector parts. A further function assignment for these recesses cannot be found in the cited document.
Weitere gattungsgemäße Steckverbinder weisen ebenfalls armähnliche Schneidklemmen auf, wobei auf die Funktion der Wandungen der Ausnehmungen zur Führung (US 4,701,139) oder Abstützung (DE-23 55 774 C2) der Schneidklemmen hingewiesen wird.Other generic connectors also have arm-like Insulation displacement clamps, with the function of the walls of the recesses for guidance (US 4,701,139) or support (DE-23 55 774 C2) of the insulation displacement terminals.
Nachteilig an diesen und der Vielzahl von weiteren bekannt gewordenen Lösungen zur Konstruktion von Steckverbindern der genannten Art ist, daß die Schneidklemmen infolge der relativ miniaturisierten Ausführung unter Umständen in ihrer Klemmkraft nachlassen können, insbesondere wenn durch Temperaturwechsel, mechanische Beanspruchung wie z.B. Vibrationen die geringen Materialquerschnitte im Bereich der beiden Gabeln der Schneidklemmen über längere Zeiten beansprucht werden, wie dies beispielsweise bei der Verwendung solcher Steckverbinder im KFZ-Bereich der Fall ist. Derartige Ermüdungserscheinungen insbesondere in Bereichen starker Temperaturschwankungen und mechanischer Beanspruchungen können dann im ungünstigsten Fall dazu führen, daß die Kontaktierung sich verschlechtert, mit der Folge einer Verringerung der Kontaktquerschnitte mit den daraus entstehenden Problemen oder gar mit der Folge der vollständigen Kontaktunterbrechung, was dann beispielsweise im KFZ-Bereich zu erheblichen Störungen der Funktion der elektrischen oder elektronischen Bauteile des Kraftfahrzeuges führen kann.Disadvantages of this and the multitude of others are known solutions for the construction of connectors of the named Kind is that the insulation displacement clamps due to the relative miniaturized version in some cases in its clamping force can decrease, especially if due to temperature changes, mechanical stress such as Vibrations the minor Material cross sections in the area of the two forks of the insulation displacement clamps be used for longer periods, such as at the use of such connectors in the automotive sector is the case. Such signs of fatigue, especially in areas more severe Temperature fluctuations and mechanical stresses can then in the worst case lead to the contact itself deteriorated, with the result of a reduction in the contact cross-sections with the resulting problems or even with the Follow the complete interruption of contact, for example what in the automotive sector to significant disruption of the function of the lead electrical or electronic components of the motor vehicle can.
Es ist daher Aufgabe der Erfindung, den gattungsgemäßen Steckverbinder so zu verbessern, daß derartige Veränderungen im Kontaktierverhalten der Schneidklemmen und die damit verbundenen Funktionsverschlechterungen bzw. Funktionsausfälle zuverlässig verhindert werden.It is therefore an object of the invention, the generic connector to improve so that such changes in contact behavior of the insulation displacement terminals and the associated deterioration in function or functional failures reliably be prevented.
Erfindungsgemäß wird diese Aufgabe gemäß dem kennzeichnenden Teil
des Patentanspruchs 1 gelöst.According to the invention, this object is according to the characterizing part
of
Der Grundgedanke der Erfindung besteht folglich darin, die Ausnehmungen innerhalb des in der Regel aus Kunststoff gefertigten Steckerteils so weiterzubilden, daß ein Metallgehäuse als Einsatz mit ausreichender Härte eingesetzt wird, der verhindert, daß sich die beiden Schenkel der gabelartigen Schneidklemmen durch die erwähnten thermischen oder mechanischen Beanspruchungen öffnen können, eine Maßnahme, die konstruktiv einfach umzusetzen ist und den Anwendungsbereich solcher gattungsgemäßer Steckverbinder auch in thermisch und mechanisch hoch belasteten Arbeitsumgebungen ermöglicht.The basic idea of the invention is therefore the recesses within the usually made of plastic To further develop the connector part so that a metal housing as an insert is used with sufficient hardness that prevents the two legs of the fork-like insulation displacement clamps through the open the thermal or mechanical loads mentioned can, a measure that is easy to implement constructively and the scope of such generic connectors also in working environments subject to high thermal and mechanical loads.
Eine erste vorteilhafte Ausgestaltung dieses Lösungsprinzips sieht vor, daß das Metallgehäuse ringförmig geschlossen oder topfförmig ausgebildet ist, was die erforderliche Stabilität gewährleistet, andererseits aber auch weiterhin ermöglicht, daß das Metallgehäuse, das jede Ausnehmung umgibt und damit jedem einzelnen Schneidklemmkontakt zugeordnet ist, beispielsweise nach Art einer Anschlußfahne abschnittweise auf der Außenseite des ersten Steckerteils herausgeführt ist, wodurch sich zusätzliche Kontaktierungs- und Schaltmöglichkeiten auf einfache Weise ergeben. A first advantageous embodiment of this solution principle sees before that the metal housing closed in a ring or pot-shaped is trained, which ensures the required stability, on the other hand, it still allows the metal housing, that surrounds each recess and thus every single insulation displacement contact is assigned, for example in the manner of a connecting lug led out in sections on the outside of the first connector part is, which creates additional contacting and switching options result in a simple way.
Entsprechend der Verlängerung des Metallgehäuses zur Außenseite des ersten Steckerteils hin ist auch eine entsprechende beispielsweise nasenartige Verlängerung des Einsatzes nach unten, d.h. zu den eingeführten Leitern möglich, wo diese Fortführungen dann als Zugentlastung dienen und die Zuverlässigkeit und Standzeiten solcher Steckverbinder weiterhin verbessert.Corresponding to the extension of the metal housing to the outside of the first connector part is also a corresponding example nose-like extension of the insert downwards, i.e. to the introduced Ladders possible where these continuations then serve as strain relief serve and the reliability and service life of such Connector further improved.
Ein bevorzugtes Ausführungsbeispiel des erfindungsgemäßen Steckverbinders wird nun anhand von Zeichnungen näher erläutert, es zeigen:
- Figur 1:
- Eine perspektivische Gesamtdarstellung des Steckverbinders,
- Figur 2:
- eine Aufsicht auf den Steckverbinder gemäß
Figur 1, - Figur 3:
- einen Schnitt in der Ebene A-A durch den Steckverbinder in Figur 2,
- Figur 4:
- eine Darstellung des Details X1 in Figur 3,
- Figur 5:
- einen Schnitt in der Ebene B-B des Steckverbinders in Figur 2,
- Figur 6:
- Darstellung des Details X2 aus Figur 5,
- Figur 7:
- eine perspektivische Ansicht einer Variante des
Steckverbinders nach
Figur 1, - Figur 8:
- einen Schnitt durch den Steckverbinder der
Figur 7 in der Ebene der
Anschlußfahnen 51, - Figur 9:
- eine Darstellung des Details X3 aus Figur 8, und
- Figur 10:
- Ansicht- und Schnittdarstellungen des bevorzugten
Ausführungsbeispiels des
Metallgehäuses 50.
- Figure 1:
- An overall perspective view of the connector,
- Figure 2:
- 2 shows a top view of the connector according to FIG. 1,
- Figure 3:
- 3 shows a section in plane AA through the plug connector in FIG. 2,
- Figure 4:
- a representation of the detail X1 in Figure 3,
- Figure 5:
- 2 shows a section in the plane BB of the connector in FIG. 2,
- Figure 6:
- Representation of the detail X2 from FIG. 5,
- Figure 7:
- 2 shows a perspective view of a variant of the connector according to FIG. 1,
- Figure 8:
- 7 shows a section through the plug connector of FIG. 7 in the plane of the connecting
lugs 51, - Figure 9:
- a representation of the detail X3 from Figure 8, and
- Figure 10:
- View and sectional views of the preferred embodiment of the
metal housing 50.
Die Figuren 1 bis 6 und Figur 10 sind Darstellungen eines ersten
Ausführungsbeispiels des erfindungsgemäßen Steckverbinders. Wie
üblich besteht ein derartiger Steckverbinder (Figur 1) aus einem
ersten Steckerteil 10, auf dem das Ende eines Flachbandkabels F
eingelegt ist, mit insgesamt N-Leitern 30.Figures 1 to 6 and Figure 10 are illustrations of a first
Embodiment of the connector according to the invention. How
Such a connector (Figure 1) usually consists of a
Das Gegenstück bildet ein zweites Steckerteil 20, das in der dargestellten
Position über geeignete Rastungen, Nasen oder ähnliche
Formschlußelemente mit dem ersten Steckerteil 10 verrastet ist, so
daß die beiden Steckerteile 10 und 20 das Flachbandkabel F sicher
zwischen sich einschließen.The counterpart forms a
Im ersten Steckerteil 10 sind Ausnehmungen 11 eingebracht, in die
jeweils eine Schneidklemme 40 (Figur 4) des zweiten Steckerteils 20
eintaucht, die in an sich bekannter Weise an ihrem Schneidende
gabelförmig ausgebildet ist, den Isoliermantel der Leiter 30 durchschneidet
und somit die Kontaktierung mit ihrem zugeordneten Leiter
herstellt. Diese Schneidklemmen 40 und ihre zugehörigen Ausnehmungen
11 sind in zwei Reihen gegeneinander versetzt angeordnet. Das rückwärtige
Ende der Schneidklemmen ist mit (nicht dargestellten)
Steckerpins oder Buchsen im zweiten Steckerteil 20 verbunden, das
dann dementsprechend mit einem komplementär passenden Bauteil
(Buchse oder Pin) verbindbar ist. Die beiden Steckerteile 10 und 20
bestehen in an sich bekannter Weise aus Kunststoff und brauchen in
ihrem Detailaufbau nicht näher erläutert zu werden.
Erfindungsgemäß ist nun vorgesehen, daß in die Ausnehmungen 11
hülsen- oder topfähnliche Metallgehäuse 50 eingesetzt sind, deren
Innenkontur so bemessen ist, daß die beiden Schenkel 41,42 jeder
Schneidklemme 40 seitlich geführt und gegen Verspreizen gesichert
sind. Ein bevorzugtes Ausführungsbeispiel eines solchen Metallgehäuses
50 ist den verschiedenen Ansichten und Schnitten der Figur 10
entnehmbar: According to the invention, it is now provided that in the
Es handelt sich hierbei um ein topfförmiges Gehäuse mit Seitenwänden
und einem Boden, dessen Innenquerschnitt eine maximale lichte Weite
L und eine maximale lichte Breite B aufweist, die mit den nach innen
zeigenden vier Eckbereichen 52 verjüngt sind, so daß sich der
dargestellte, kreuzähnliche Innenquerschnitt ergibt.It is a pot-shaped housing with side walls
and a floor, the inner cross section of which has a maximum clear width
L and has a maximum clear width B with the inside
showing four
Die maximale lichte Weite L entspricht dabei im wesentlichen dem
Außenmaß der beiden Schenkel 41 und 42, so daß durch die starre
Struktur des Metallgehäuses 50 ein Auseinanderspreizen der Schenkel
41,42 auch unter den angesprochenen mechanischen oder thermischen
Belastungen ausgeschlossen ist. Die (hier aus drei Adern
bestehenden) Leiter 30 mit ihrem Isoliermantel 31 bleiben daher auch
unter diesen Umständen sicher von den Schneidklemmen 40 in ihrer
Position gehalten und die Kontaktierung ist sichergestellt.The maximum clear width L corresponds essentially to that
External dimension of the two
Das erfindungsgemäße Konzept läßt sich vorteilhaft erweitern, wie beispielsweise anhand des in den Figuren 7 bis 9 dargestellten zweiten Ausführungsbeispiel des Steckverbinders gezeigt wird:The concept according to the invention can advantageously be expanded, such as for example using the one shown in FIGS. 7 to 9 second embodiment of the connector is shown:
Der in Figur 7 dargestellte Steckverbinder unterscheidet sich von
dem in Figur 1 dargestellten Steckverbinder lediglich dadurch, daß
zwei Reihen von Anschlußfahnen 51, entsprechend der Gesamtzahl N von
Leitern 30 aus dem ersten Steckerteil herausragen (beim dargestellten
Ausführungsbeispiel insgesamt 12+13=25 Anschlußfahnen 51 entsprechend 25
Leitungen 30).The connector shown in Figure 7 differs from
the connector shown in Figure 1 only in that
two rows of terminal lugs 51, corresponding to the total number N of
Diese Anschlußfahnen 51 sind Teil eines modifizierten Metallgehäuses
50', wie dies insbesondere in Figur 9 dargestellt ist. Es handelt
sich hierbei um ein ringförmig geschlossenes Metallgehäuse mit einem
Innenquerschnitt beispielsweise in der in Figur 10 dargestellten
Form, jedoch ohne Bodenabschnitt. Stattdessen ist ein Teil der
Seitenwandung durch das Kunststoffmaterial des ersten Steckerteils
10 hindurchgeführt und bildet in seinem nach außen zeigenden Teil
die N Anschlußfahnen 51, die somit auf dem gleichen Potential liegen
wie ihr zugeordneter Leiter 30. Diese Anschlußfahnen können somit
beispielsweise für Prüf- oder Kontrollzwecke benutzt werden, beispielsweise
durch Verbindung mit entsprechenden Einzel-Kontaktsteckern
an individuell ausgewählten Leitern 30.These terminal lugs 51 are part of a modified metal housing
50 ', as shown in particular in FIG. 9. It deals
is a ring-shaped closed metal housing with a
Internal cross section, for example, in that shown in Figure 10
Shape, but without a bottom section. Instead, part of it
Side wall through the plastic material of the
Bei der in Figur 4 dargestellten weiteren Variante ist vorgesehen,
daß an der den Leitern zugewandten Unterseite des Metallgehäuses 50
ein Vorsprung oder eine Ausformung 55 vorgesehen ist, die in den
Isoliermantel des zugeordneten Leiters einschneidet.In the further variant shown in FIG. 4,
that on the underside of the
Zur Zugentlastung kann diese Ausformung insbesondere als Nase ausgebildet sein, die entgegen der Zugbeanspruchung der Leiter (30) abgewinkelt ist.For strain relief, this shape can be designed in particular as a nose against the tensile stress on the ladder (30) is angled.
Claims (5)
- Plug-in connector, more especially for flat strip cable having a plurality of insulated conductor end portions, which are inserted and positioned in a first plug-in part (10), said plug-in connector also comprising a second plug-in part (20), in which contact elements such as plug pins or sockets are connected to blade terminals (40), which point inwardly; when the two plug-in parts (10, 20) are connected the blades of the blade terminals (40) engaging on both sides in their respectively associated conductor end portion and in this way producing the connection between conductors and contact elements, the blades of the blade terminals (40) of the second plug-in part (20) extending into recesses (11) of the first plug-in part (10), characterised in that the recesses (11) of the first plug-in part (10) each include an insert, which is in the form of a metal housing, and the internal contour of which has a maximum inside width (L), which corresponds to the external measurement of the two portions (41, 42), so that the two portions (41, 42) of each blade terminal (40) are guided in a lateral manner and are secured against spreading apart.
- Plug-in connector according to claim 1, characterised in that the metal housing (50) is closed in an annular manner or is in the shape of a cup.
- Plug-in connector according to claim 2, characterised in that the metal housing (50) includes a connecting lug (51), which is integrally formed in one piece and is guided out on the side of the first plug-in part (10) situated opposite the recess (11).
- Plug-in connector according to claim 1, characterised in that the insert includes a projection or a moulding (55), which projects at least in portions out of the underside of the first plug-in part (10) associated with the conductors and cuts at least into the insulating casing (31) of the conductors (30).
- Plug-in connector according to claim 4, characterised in that a projection, which is curved in opposition to the tensile stress of the conductors (30) is integrally formed or configured on the insert as strain relief.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19744754 | 1997-10-10 | ||
DE19744754A DE19744754C1 (en) | 1997-10-10 | 1997-10-10 | Plug connector |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0908967A2 EP0908967A2 (en) | 1999-04-14 |
EP0908967A3 EP0908967A3 (en) | 2001-06-20 |
EP0908967B1 true EP0908967B1 (en) | 2004-05-06 |
Family
ID=7845140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98117616A Expired - Lifetime EP0908967B1 (en) | 1997-10-10 | 1998-09-17 | Electrical connector for flat cables |
Country Status (4)
Country | Link |
---|---|
US (1) | US5971794A (en) |
EP (1) | EP0908967B1 (en) |
DE (1) | DE19744754C1 (en) |
ES (1) | ES2219819T3 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6994583B1 (en) * | 2004-07-21 | 2006-02-07 | L&K Precision Technology Co., Ltd. | Connector |
DE202011000836U1 (en) | 2011-04-08 | 2011-08-10 | Fhf Funke + Huster Fernsig Gmbh | Explosion-proof connector |
US10186789B1 (en) | 2018-04-13 | 2019-01-22 | Rustcraft Industries LLC | Keyed cable and connector system |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3820055A (en) * | 1972-11-14 | 1974-06-25 | Amp Inc | Multi-contact connector and contact terminal for flat cable |
US3912354A (en) * | 1974-03-04 | 1975-10-14 | Minnesota Mining & Mfg | Ground connector for shielded cable |
DE2962630D1 (en) * | 1978-08-21 | 1982-06-09 | Du Pont | Electrical connection |
AU525919B2 (en) * | 1979-01-22 | 1982-12-09 | Amp Incorporated | Flat cable connector |
US4396837A (en) * | 1981-02-06 | 1983-08-02 | Crown Semiconductor, Inc. | Tensile force isolation system |
US4533198A (en) * | 1983-08-15 | 1985-08-06 | International Telephone & Telegraph Corp. | Insulation displacement connector |
US4662698A (en) * | 1985-02-22 | 1987-05-05 | Amp Incorporated | Electrical terminal having wire-receiving slot formed from two plate-like members |
IT1188652B (en) * | 1986-04-14 | 1988-01-20 | Caffaro Spa Ind Chim | PROCEDURE FOR THE CONTINUOUS PRODUCTION OF PHTHALODYNITRILE |
US4701139A (en) * | 1986-04-25 | 1987-10-20 | Amp Incorporated | Shielded cable assembly |
JPH0418215Y2 (en) * | 1986-07-04 | 1992-04-23 | ||
US4758536A (en) * | 1986-09-18 | 1988-07-19 | Amp Incorporated | Receptacle for premise wiring system |
US5273459A (en) * | 1992-10-01 | 1993-12-28 | The Whitaker Corporation | Connector feature for improved contact wiping |
-
1997
- 1997-10-10 DE DE19744754A patent/DE19744754C1/en not_active Expired - Fee Related
-
1998
- 1998-09-17 EP EP98117616A patent/EP0908967B1/en not_active Expired - Lifetime
- 1998-09-17 ES ES98117616T patent/ES2219819T3/en not_active Expired - Lifetime
- 1998-09-29 US US09/162,365 patent/US5971794A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0908967A3 (en) | 2001-06-20 |
DE19744754C1 (en) | 1999-03-11 |
US5971794A (en) | 1999-10-26 |
ES2219819T3 (en) | 2004-12-01 |
EP0908967A2 (en) | 1999-04-14 |
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