DE507072C - Strain relief device, especially for lengthways split plugs - Google Patents

Strain relief device, especially for lengthways split plugs

Info

Publication number
DE507072C
DE507072C DED56427D DED0056427D DE507072C DE 507072 C DE507072 C DE 507072C DE D56427 D DED56427 D DE D56427D DE D0056427 D DED0056427 D DE D0056427D DE 507072 C DE507072 C DE 507072C
Authority
DE
Germany
Prior art keywords
connector
strain relief
relief device
lengthways
clamp
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
DED56427D
Other languages
German (de)
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.)
DREEFS ERNST
Original Assignee
DREEFS ERNST
Publication date
Priority to DED56427D priority Critical patent/DE507072C/en
Application granted granted Critical
Publication of DE507072C publication Critical patent/DE507072C/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
    • 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
    • H01R13/595—Bolts operating in a direction transverse to the cable or wire

Description

Soll die Zugentlastung mittels einer Schelle nach Patent 482 550 an längsgeteilten Stekkern angebracht werden, die aus zwei gleichen Teilen bestehen, so bereitet das Zusammenhalten der beiden Steckerteile infolge des geringen verfügbaren Raumes zur Unterbringung weiterer Befestigungsschrauben erhebliche Schwierigkeiten, sofern der Steckerkörper eine kleine und handliche Form beibehalten soll.Should the strain relief by means of a clamp according to patent 482 550 on longitudinally divided plug cores that are made up of two equal parts prepares the holding together of the two connector parts due to the limited space available for accommodation further fastening screws significant difficulties, provided the connector body should keep a small and handy shape.

Der in der Zeichnung dargestellte Stecker zeigt nun, wie auf einfache Weise ein sicheres Verschrauben der beiden Steckerteile miteinander möglich ist, ohne daß besondere Befestigungsschrauben erforderlich sind. Die Erfindung besteht darin, daß die Befestigungsschrauben für die die Zuleitung festklemmende Schelle gleichzeitig zur Verbindung der Steckerhälften verwendet werden.The plug shown in the drawing now shows how easily a safe one Screwing the two connector parts together is possible without special Mounting screws are required. The invention consists in that the fastening screws for the clamp clamping the supply line to be used at the same time to connect the connector halves.

Abb. ι zeigt einen Querschnitt durch den Stecker mit Zugentlastungs- und Befestigungsvorrichtung nach der Linie A-B der Abb. 3. Abb. 2 ist eine Innenansicht der einen Stekkerhälfte. Fig. Ι shows a cross section through the plug with strain relief and fastening device according to the line AB of Fig. 3. Fig. 2 is an interior view of one half of the plug.

Abb. 3 stellt eine Ansicht des Steckers mit zusammengeschraubten Hälften dar.Fig. 3 is a view of the connector with the halves screwed together.

Die Zuleitung / ist vermittels einer Schelle e und der Schrauben d gegen eine Aussparung der Steckerhälfte b gepreßt, so daß die Leitung / unverschiebbar und unverdrehbar festgehalten wird. Die Schrauben d sind nach der Erfindung so lang gehalten, daß die durch die Schelle e hindurchgeschraubten Enden bis in die andere Steckerhälfte α hineinragen, so daß der Teil α vermittels der in ihm unverlierbar gelagerten Schraubenmuttern c an den Schraubenenden zu befestigen ist, wobei ein sicheres Zusammenhalten der Steckerhälften α und b gewährleistet wird. Die Steckerstifte g} die auch durch Steckerbüchsen ersetzt werden können, sind in bekannter Weise lose zwischen die Steckerhälften gelegt und durch Stellstifte gegen Verschieben und Verdrehen gesichert.The supply line / is pressed against a recess in the connector half b by means of a clamp e and the screws d , so that the line / is held in such a way that it cannot be moved or rotated. The screws d are kept so long according to the invention that the ends screwed through the clamp e protrude into the other connector half α , so that the part α is to be attached to the screw ends by means of the screw nuts c mounted in it captive, with a safe Holding together the connector halves α and b is guaranteed. The connector pins g }, which can also be replaced by connector sockets, are loosely placed between the connector halves in a known manner and secured against displacement and rotation by adjusting pins.

Claims (1)

45 Patentanspruch:45 claim: Zugentlastungsvorrichtung, insbesondere für längsgeteilte Strecker, nach Patent 482 550, dadurch gekennzeichnet, daß die Befestigungsschrauben (d) für die Schelle (e) gleichzeitig zur Befestigung der zweiten Steckerhälfte (a) an der anderen Stekkerhäifte (δ) dienen, indem die Schrauben (d) mit ihren durch die Schelle (e) hindurchgeschraubten Enden bis in die zweite Steckerhälfte (a) hineinragen und diese vermittels der unverlierbar in ihr gelagerten Muttern (c) mit der anderen Steckerhälfte (Jb) zusammenhalten.Strain relief device, in particular for longitudinally split stretchers, according to patent 482 550, characterized in that the fastening screws (d) for the clamp (e) are used at the same time to fasten the second connector half (a) to the other connector shaft (δ) by the screws (d ) protrude with their ends screwed through the clamp (e) into the second connector half (a) and hold it together with the other connector half (Jb) by means of the captive nuts (c) in it. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DED56427D Strain relief device, especially for lengthways split plugs Expired DE507072C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED56427D DE507072C (en) Strain relief device, especially for lengthways split plugs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED56427D DE507072C (en) Strain relief device, especially for lengthways split plugs

Publications (1)

Publication Number Publication Date
DE507072C true DE507072C (en) 1930-09-12

Family

ID=7056874

Family Applications (1)

Application Number Title Priority Date Filing Date
DED56427D Expired DE507072C (en) Strain relief device, especially for lengthways split plugs

Country Status (1)

Country Link
DE (1) DE507072C (en)

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