DE448517C - Sheathing protection, in particular for protecting electrical machines and apparatus with hood-shaped or cap-shaped sheathing against unauthorized access - Google Patents

Sheathing protection, in particular for protecting electrical machines and apparatus with hood-shaped or cap-shaped sheathing against unauthorized access

Info

Publication number
DE448517C
DE448517C DEN23615D DEN0023615D DE448517C DE 448517 C DE448517 C DE 448517C DE N23615 D DEN23615 D DE N23615D DE N0023615 D DEN0023615 D DE N0023615D DE 448517 C DE448517 C DE 448517C
Authority
DE
Germany
Prior art keywords
shaped
sheathing
cap
electrical machines
hood
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
DEN23615D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEN23615D priority Critical patent/DE448517C/en
Application granted granted Critical
Publication of DE448517C publication Critical patent/DE448517C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)

Description

Ummantelungssicherung, insbesondere zum Schutz von mit hauten- oder kappenförnügen Ummantelungen versehenen elektrischen Maschinen und Apparaten gegen unbefugten Eingriff. Die vorliegende Erfindung betrifft einen Ummantelungshauben- oder Kappenverschluß z. B. für elektrische Maschinen und Apparate, der dadurch gebildet wird, daß der Durchführungsteil für die elektrische Zuleitung gleichzeitig als Gehäusemantelträger dient, außerdem aber auch als Sicherungsteil für den Gehäusemantel ausgebildet ist.Sheathing protection, especially for the protection of skin or kappenförnügen coated electrical machines and apparatus against unauthorized interference. The present invention relates to a jacket hood or cap closure z. B. for electrical machines and apparatus, which is thereby formed is that the lead-through part for the electrical supply line at the same time as a housing jacket support serves, but is also designed as a securing part for the housing jacket.

Eine Ausführungsform ist in den Abbildungen wiedergegeben, und zwar zeigt Abb. i den Gegenstand der Erfindung im Längsschnitt, Abb.2 einen Querschnitt hierzu mit durchgeführtem Sicherungsmittel. Abb. 3 zeigt einen Schnitt durch die gesamte Ummantelungsanordnung.An embodiment is shown in the figures, namely Fig. i shows the subject of the invention in longitudinal section, Fig.2 shows a cross section for this purpose with implemented securing means. Fig. 3 shows a section through the entire jacket assembly.

An der elektrischen Maschine selbst oder an deren Auflageteil ist @eäfn Tragteil b vorgesehen, der im dargestellten Falle U-förmig gebogen ist, auf den sich der Maschinengehäusemantel a auflegt. Der Teil b ist mit einem Gewindeansatz b1 versehen, der in geeigneter Weise durchbrochen und als Durchführungskanal b2 für die elektrische Zuleitung c ausgebildet ist, gleichzeitig aber auch eine Ringnut hat, die zum Sichern des. Gehäusemantels dient. Nachdem die Haube a über den Träger b gebracht ist, wobei sie sich mit einer entsprechenden Durchbrechung über den Ansatz b1 desselben legt, wird die Mutter d über den Ansatz b1 geschraubt. Diese überwurfmutter d hat zwei Längsdurchbrechun-;gen dl, d2, die in ihrer Lage mit der Ringnut b3 übereinstimmen. Durch die Längsdurchbohrungen dl, d2 wird ein Sicherungsmittel, z. B. ein Draht e, hindurchgeführt, der an zwei Stellen die Ringnut b 3 passiert und atü diese Weise nach seiner Plombierung die unter der Haube befindlichen Werkteile gegen unberufenen. Eingriff sichert.To the electrical machine itself or on its support member @ eäfn supporting member b is provided, which is U-shaped bend in the illustrated case, to which the machine housing casing a hangs up. The part b is provided with a threaded extension b1, which is perforated in a suitable manner and is designed as a feed-through channel b2 for the electrical supply line c, but at the same time also has an annular groove which serves to secure the housing jacket. After the hood a has been brought over the carrier b, whereby it lies with a corresponding opening over the shoulder b1 of the same, the nut d is screwed over the shoulder b1. This union nut d has two longitudinal openings d1, d2, the position of which corresponds to the annular groove b3. Through the longitudinal bores dl, d2 a securing means, for. B. a wire e, passed through, which happens in two places the annular groove b 3 and atü this way after its sealing, the work parts located under the hood against uncalled. Secure intervention.

Claims (1)

PATrNTANSPRÜcFIr: r. Ummantelungssicherung, insbesondere zum Schutz von mit hauten- oder kappenförmigen Ummantelungen versehenen elektrischen Maschinen und Apparaten gegen unbefugten Eingriff, dadurch gekennzeichnet, d@aß der an der Maschine befestigte Ummantelungstragteil (b) als Kabeldurchgang ausgebildet ist und gleichzeitig als Sicherungsglied für die Ummantelung (.a) dient. a. Ummantelungssicherung nach Anspruch i, dadurch gekennzeichnet, daß der Tragteil (b) einen mit einem Leitungskanal (b2) versehenen Ansatz (b1) in Form eines Gewindestutzens trägt, dessen Ringnut (b3) Durchbrechungen (dl, d2) eines Überwurfteiles (d) so gegenüberstehen, daß ein Sicherungsmittel, z. B. ein. Draht (e), durch beide Teile hindurchgesteckt werden kann, der nach erfolgter Plombierung des Sicherungsmittels .alle Teile unlösbar miteinander kuppelt.PATRN APPLICATION: r. Sheath securing, especially for protection of electrical machines provided with skin-shaped or cap-shaped sheaths and apparatus against unauthorized interference, characterized in that the at the Machine-attached sheathing support part (b) is designed as a cable passage and at the same time serves as a safety link for the casing (.a). a. Sheath lock according to claim i, characterized in that the support part (b) has a duct (b2) provided approach (b1) in the form of a threaded connector whose annular groove (B3) breakthroughs (dl, d2) of a coupling part (d) face so that a Securing means, e.g. B. a. Wire (s) to be pushed through both parts can, which after the sealing of the securing means .all parts cannot be removed couples with each other.
DEN23615D Sheathing protection, in particular for protecting electrical machines and apparatus with hood-shaped or cap-shaped sheathing against unauthorized access Expired DE448517C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEN23615D DE448517C (en) Sheathing protection, in particular for protecting electrical machines and apparatus with hood-shaped or cap-shaped sheathing against unauthorized access

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN23615D DE448517C (en) Sheathing protection, in particular for protecting electrical machines and apparatus with hood-shaped or cap-shaped sheathing against unauthorized access

Publications (1)

Publication Number Publication Date
DE448517C true DE448517C (en) 1927-08-22

Family

ID=7342682

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN23615D Expired DE448517C (en) Sheathing protection, in particular for protecting electrical machines and apparatus with hood-shaped or cap-shaped sheathing against unauthorized access

Country Status (1)

Country Link
DE (1) DE448517C (en)

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