DE926859C - Two-pole safety plug with pin earthing - Google Patents
Two-pole safety plug with pin earthingInfo
- Publication number
- DE926859C DE926859C DEB21544A DEB0021544A DE926859C DE 926859 C DE926859 C DE 926859C DE B21544 A DEB21544 A DE B21544A DE B0021544 A DEB0021544 A DE B0021544A DE 926859 C DE926859 C DE 926859C
- Authority
- DE
- Germany
- Prior art keywords
- housing
- fastening
- earthing
- pin
- pole
- 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
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
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
- H01R24/30—Coupling parts carrying pins, blades 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
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
-
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
In dem Patent 92q.935 ist ein Stecker uinter Schnitz gestellt, der zur Befestigung es GehäusedeckeIs vier besitzt. Vom diesen Befestigungslöchern werden aber jeweils nur zwei Löcher benutzt, die auf derjenigen Gehäuseseite liegen, in die das Kabel eingeführt wird. Die anderen beiden Löcher befinden sii!ch .auf Adergegenüberliegenden Seite im Gehäuse und werden gebraucht, wenn die zweite Kabeleiinführuinng Verwendlin@g findet. Auf diese Weise erfolgt also die Befestigung des Deckels nuwr einseitig, wodurch auf der .anderen Seite leicht ein Spatlt zwischen Deckel und Unterteil entstehen kann. Außerdem müssen im Deckel vier voxgasehen werden, was zu einer zu komplizierten Ausbildung des Deckels führt.In the patent 92q.935 a plug is placed uinter Schnitz, the has four to fasten the housing cover. From these mounting holes but only used two holes on that side of the housing, in which the cable is inserted. The other two holes are on opposite leads Side in the housing and are used when the second cable entry is used finds. In this way, the cover is only fastened on one side, which easily creates a gap on the other side between the lid and the lower part can. In addition, four voxgas must be seen in the lid, which makes one too complicated Training of the lid leads.
Um dies zu vermeiden., wird !n WelteTbil-dung des Erfindungsgegenstandes der Deckel stet. in der Mitte des Gdhäuses befestigt, wozu dann eine einzige Befestigungsschraube ausreä!dht. Die Befestigungssühraube greift in den waagerechten Teil des Erdungs.stiftes und weiter in ein zusätzliches Loch des Unterteiles ein. Die übrigen vier Lödhex seit-Üdh der Kabelzuführungen werden dann -jeweils zwei zu zwei für eine Zwgentliastungssdhdle verwendet.In order to avoid this, the subject of the invention becomes world-class the lid steadily. fastened in the middle of the Gdhäuses, including a single fastening screw sufficient. The fastening guard engages in the horizontal part of the earthing pin and then into an additional hole in the lower part. The remaining four Lödhex since-Üdh the cable feeds are then two to two for a Zwgentliastungssdhdle used.
Die Abbildungen zeigen die erfinderische Einrstclitung in einem Schnitt Abb. i und in einer Draufsicht Abb. 2.The figures show the inventive setup in a section Fig. I and in a top view Fig. 2.
Der Deckel i (Abb. i) des Steckergehäuses besitzt in seiner Mitte ein Loch für die Aufnahme der Befestigungs!s!dhraube 2. Die Befesiüigunigs;s!dh!naube 2 greift in den waagerechten Teil 3 des Erd'ungsstiftes 4 und ,im dus zusätzlich in, dem Gehäuseunterteil 5 (Abb. 2) vorgesehene Loch 6 ein. Die übrigen vier Löcher im Geh ääuseunitertei!l dnenen zur Anbringun;g einer Zugentlastungs!scheille für das Kabel. Die Innenfläldhe des. Dedeels ist dann ebenflächig über den Kabelführungen ausgeb!iddet.The cover i (Fig. I) of the connector housing has in its center a hole for the mounting of the fastening! s! dhraube 2. The fastenings; s! dh! naube 2 engages in the horizontal part 3 of the Erd'ungsstiftes 4 and, in the dus, in addition in the lower housing part 5 (Fig. 2) provided hole 6. The remaining four holes in the housing unit parts for attaching a strain relief clip for the cable. The inner surface of the Dedeel is then level over the cable guides trained
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB21544A DE926859C (en) | 1952-08-10 | 1952-08-10 | Two-pole safety plug with pin earthing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB21544A DE926859C (en) | 1952-08-10 | 1952-08-10 | Two-pole safety plug with pin earthing |
Publications (1)
Publication Number | Publication Date |
---|---|
DE926859C true DE926859C (en) | 1955-04-25 |
Family
ID=6960672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB21544A Expired DE926859C (en) | 1952-08-10 | 1952-08-10 | Two-pole safety plug with pin earthing |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE926859C (en) |
-
1952
- 1952-08-10 DE DEB21544A patent/DE926859C/en not_active Expired
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