DE808726C - Device socket with protective contact - Google Patents

Device socket with protective contact

Info

Publication number
DE808726C
DE808726C DEP14138D DEP0014138D DE808726C DE 808726 C DE808726 C DE 808726C DE P14138 D DEP14138 D DE P14138D DE P0014138 D DEP0014138 D DE P0014138D DE 808726 C DE808726 C DE 808726C
Authority
DE
Germany
Prior art keywords
strain relief
device socket
bridge
contact
terminals
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
Application number
DEP14138D
Other languages
German (de)
Inventor
Alfred Eppinger
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.)
Lebronze Alloys Germany GmbH
Original Assignee
Busch Jaeger Ludenscheider Metallwerke AG
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 Busch Jaeger Ludenscheider Metallwerke AG filed Critical Busch Jaeger Ludenscheider Metallwerke AG
Priority to DEP14138D priority Critical patent/DE808726C/en
Application granted granted Critical
Publication of DE808726C publication Critical patent/DE808726C/en
Expired legal-status Critical Current

Links

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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
    • H01R24/22—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable with additional earth or shield contacts
    • 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  
    • H01R13/655—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding   with earth brace
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles

Description

Bei Gerätesteckdosen mit Schutzkontakt und einer Zugentlastungsschelle, die mit dem letzteren verbunden ist, macht es immer Schwierigkeiten, die einzelnen Leiter so zu verlegen, daß sie. den einzelnen Organen im Inneren der Dose nicht hinderlich sind bzw. daß die Leiter nicht beschädigt werden.For device sockets with protective contact and a strain relief clamp, which is connected with the latter, it always makes difficulties for the individual Relocate the ladder so that it can. the individual organs inside the can are a hindrance or that the ladder is not damaged.

Bei dem Erfindungsgegenstand sind deshalb die oder eine der Schrauben zum Zusammenhalten des Gehäuses ' zwischen der Zugentlastungsschelle und den Anschlußklemmen für die Phasenleiter und die Erdanschlußklemme zwischen den Phasenleiterklemmen und den Kontaktbuchsen angeordnet. Außerdem greift die Schraube zum Zusammenhalten des Gehäuses in einen zwischen Zugentla4tungsschelle und Phasenleiterklemmen angeordneten U-förmig abgewinkelten Lappen der Verbindungsbrücke ein, die die Erdkontaktfeder mit der Zugentlastungsschelle verbindet und die Erdanschlußklemme trägt. Während die Phasenleiter zu beiden Seiten der Verbindungsbrücke genügend Platz zur Verlegung haben, kann der Erdleiter innerhalb der Schenkel des U-förtnigen Teiles der Verbindungsbrücke unter der das Gehäuse zusammenhaltenden Schraube bequem hindurchgeführt werden.In the subject invention, therefore, the or one of the bolts for holding together the housing 'disposed between the strain relief and the connecting terminals for the phase conductor and the ground terminal between the phase conductor terminals and the contact terminals. In addition, to hold the housing together, the screw engages in a U-shaped angled tab of the connecting bridge, which is arranged between the strain relief clamp and phase conductor clamps and connects the earth contact spring to the strain relief clamp and carries the earth connection clamp. While the phase conductors on both sides of the connecting bridge have enough space to be laid, the earth conductor can be conveniently passed within the legs of the U-shaped part of the connecting bridge under the screw holding the housing together.

Die Abb. i zeigt die neue Gerätesteckdose mit abgenommenem oberen Gehäuseteil und die Abb. 2 einen Schnitt nach der Linie A-A der Abb. i.Fig. I shows the new device socket with the upper one removed Housing part and Fig. 2 a section along the line A-A of Fig. I.

Die Erdkontaktfeder i'ist durch die Brücke 2 Mit der Zugentlastungsschelle 3 verbunden. Die Brücke 2 trägt die Erdanschlußklemme 4 (Abb. i). Zu beiden Seiten der Brücke 2 befinden sich die Pliasenleiterklemmen 5 und 6, die mit den Kontaktbuchsen 7 und 8 verbunden sind. Die Schraube 9, welche zum Zusammenhalten des Isolierstoffgehäuses dient-, greift mit ihrem Gewinde in den von der Brücke 2 U-förmig abgewinkelten Lappen io (Abb. 2) ein und hält dadurch den Deckel ii des Gehäuses fest.The earth contact spring i'ist by the bridge 2 is connected to the strain relief clamp. 3 The bridge 2 carries the earth connection terminal 4 (Fig. I). On both sides of the bridge 2 there are the plias conductor terminals 5 and 6, which are connected to the contact sockets 7 and 8 . The screw 9, which is used to hold the insulating housing together, engages with its thread in the tab 10 (Fig. 2) angled in a U-shape from the bridge 2 and thereby holds the cover ii of the housing firmly.

Wie aus den Abb. i und 2 zu ersehen ist, kann der Erdleiter 12 innerhalb des U-förmigen Lappens io unter der Schraube 9 bequeni hindurchgeführt werden, ohne daß er den anderen Organen der Dose hinderlich wird.As can be seen from Figs. I and 2, the earth conductor 12 can be passed comfortably within the U-shaped lobe under the screw 9 without it becoming a hindrance to the other organs of the can.

Durch die erfindungsgemäße Anordnung der Klemmen und Schrauben lassen sich die drei Leiter äußerst übersichtlich und bequem in der Dose verlegen.Let through the inventive arrangement of the clamps and screws the three conductors can be laid very clearly and conveniently in the socket.

Claims (2)

PATENTANSPRÜCHE: i. Gerätesteckdose mit Schutzkontakt und einer Zugentlastungsschelle, die mit der Erdkontaktfeder durch eine Brücke verbunden ist, dadurch gekennzeichnet, daß die oder eine der Schrauben (9) zum Zusammenhalten des Gehäuses zwischen der Zugentlastungsschelle (3) und den Anschlußklemmen (5, 6) für die Phasenleiter und die Erdanschlußklemme (4) zwischen den Phasenleiterklemmen (5, 6) und den Kontaktbuchsen (7, 8) angeordnet sind. PATENT CLAIMS: i. Device socket with protective contact and a strain relief clip which is connected to the ground contact spring by a bridge, characterized in that the or one of the screws (9) for holding the housing together between the strain relief clip (3) and the terminals (5, 6) for the phase conductors and the earth connection terminal (4) are arranged between the phase conductor terminals (5, 6) and the contact sockets (7, 8) . 2. Gerätesteckdose nach Anspruch i, dadurch gekennzeichnet, daß die Schraube (9) zum Zusammenhalten des Gehäuses in einem zwischen Zugentlastungsschelle (3) und Phasenleiterklemmen (5, 6) angeordneten U-förmig abgewinkelten Lappen (io) der Zugentlastungsschelle (3) mit der.Erdkontaktfeder (i) verbindenden Brücke (2) eingreift.2. Device socket according to claim i, characterized in that the screw (9) for holding the housing together in a between the strain relief clamp (3) and phase conductor terminals (5, 6) arranged U-shaped angled tabs (io) of the strain relief clamp (3) with the .Earth contact spring (i) connecting bridge (2) engages.
DEP14138D 1948-10-02 1948-10-02 Device socket with protective contact Expired DE808726C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP14138D DE808726C (en) 1948-10-02 1948-10-02 Device socket with protective contact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP14138D DE808726C (en) 1948-10-02 1948-10-02 Device socket with protective contact

Publications (1)

Publication Number Publication Date
DE808726C true DE808726C (en) 1951-07-19

Family

ID=7364996

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP14138D Expired DE808726C (en) 1948-10-02 1948-10-02 Device socket with protective contact

Country Status (1)

Country Link
DE (1) DE808726C (en)

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