DE593795C - Process for the production of large panel units from molded insulating material with pressed-in metal rails, especially for base plates and housing walls of cable termination devices - Google Patents
Process for the production of large panel units from molded insulating material with pressed-in metal rails, especially for base plates and housing walls of cable termination devicesInfo
- Publication number
- DE593795C DE593795C DENDAT593795D DE593795DD DE593795C DE 593795 C DE593795 C DE 593795C DE NDAT593795 D DENDAT593795 D DE NDAT593795D DE 593795D D DE593795D D DE 593795DD DE 593795 C DE593795 C DE 593795C
- Authority
- DE
- Germany
- Prior art keywords
- plates
- pressed
- metal
- insulating material
- metal rails
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Description
Verfahren zur Herstellung großer Platteneinheiten aus Isolierpreßstoff mit eingepreßten Metallschienen; insbesondere für Grundplatten und Gehäusewandungen von Kabelabschlußgeräten Man ist bestrebt, Grundplatten und Gehäusewandungen, insbesondere für Kabelabschlußgeräte, aus Isolierpreßstoff herzustellen und hauptsächlich an den Durchführungsstellen Einsatzstücke aus solchem Stoff zu verwenden. Ferner ist es bei Isolierstolfplatten und -gehäusen bekannt, Metallteile miteinzupressen, so daß man daran andere Metallteile für die Befestigung des Gehäuses oder der Apparatteile anbringen kann.Process for the production of large panel units from molded insulating material with pressed-in metal rails; especially for base plates and housing walls of cable termination devices One endeavors to base plates and housing walls, in particular for cable termination devices, to be made from molded insulating material and mainly to the implementation points to use inserts made of such material. Furthermore is it is known for insulating stolf plates and housings to press in metal parts, see above that you can attach other metal parts for the attachment of the housing or the apparatus parts can attach.
Um solche Grundplatten und Gehäuse aus Isolierstoff ausbaufähig zu gestalten, was insbesondere für Kabelabschlüßgeräte in Frage kommt, besitzen erfindungsgemäß die in an sich bekannter Weise in die Ränder der Platten eingepreßten Metallschienen Nuten zum Verbinden miteinander, so daß sich daraus große Platteneinheiten und ganze Gehäuse bilden lassen.To make such base plates and housing from insulating material expandable design what is particularly suitable for cable termination devices according to the invention the metal rails pressed into the edges of the plates in a manner known per se Grooves for joining together so that large plate units and whole Let housing form.
Das Aneinanderfügen der Platten mit ihren Metallrändern kann in verschiedener Weise geschehen, indem beispielsweise die Nuten so gestaltet sind, daß die in den durch das Aneinandersetzen zweier Platten entstehenden Hohlraum besonders eingebrachte Metallfüllung den Zusammenhalt der Platten bewirkt. Die Platten können mit ihren Metallrändern auch aneinandergelötet oder bei schwalbenschwanzförmiger, gleichmäßiger Ausbildung der Nuten ineinandergeschoben oder in beliebiger anderer Weise miteinander verbunden werden.The joining of the plates with their metal edges can be done in different ways Way done by, for example, the grooves are designed so that the in the specially introduced cavity created by placing two plates together Metal filling causes the cohesion of the panels. The plates can with their Metal edges also soldered to one another or more even with dovetail-shaped edges Formation of the grooves pushed into one another or in any other way with one another get connected.
Die Zeichnung veranschaulicht den Erfindungsgegenstand an einigen Ausführungsbeispielen, und zwar zeigt Fig.i einen Querschnitt durch zwei aneinandergefügte, mit Metallrändern versehene Isolierstoffplatten. Fig.2 zeigt in gleicher Darstellung eine andere Ausbildung der Metallränder.The drawing illustrates the subject matter of the invention on some Embodiments, namely Fig.i shows a cross section through two joined together, insulating panels with metal edges. 2 shows in the same representation a different design of the metal edges.
Gemäß Fig. i besitzen die aus Isolierstoff bestehenden Platten i an ihren Rändern eingepreßte Metallschienen 2, die auf bekannte Art und Weise mit Ansätzen 3 versehen und entweder aufgerauht sind oder Widerlager 4 aufweisen, so daß der Isolierstoff gut an ihnen haftet. An ihrem äußeren Umfange sind in die Metallschienen 2 schräg eingefräste Nuten 5 eingelassen, die bei dem dargestellten Ausführungsbeispiel nach dem Aneinandersetzen der Platten einen im Querschnitt kreuzförmigen Hohlraum bilden, der zur Erzielung eines festen Zusammenhaltes zwecks Verbindung der Platten untereinander mit einem entsprechend geformten Metallstab oder mit einzuschlagendem Weichmetall ausgefüllt wird.According to FIG. I, the plates made of insulating material have i on their edges pressed-in metal rails 2, which in a known manner with approaches 3 provided and either roughened or have abutments 4, so that the Insulating material adheres to them well. On their outer circumference are in the metal rails 2 recessed inclined grooves 5, which in the illustrated embodiment After the plates have been put together, a cross-sectionally cruciform cavity form, to achieve a firm cohesion for the purpose of connecting the plates with one another with a correspondingly shaped metal rod or with one to be hammered Soft metal is filled.
In Fig. 2 sind die Metallschienen 2 mit schwalbenschwanzförmigen Nuten 6 versehen, die zweckmäßig so Beinessen sind, daß die vorspringenden Teile 7 der Schienen genau in die Nut einer weiteren Platte hineinpassen, so daß die in der Zeichnung dargestellt Verbindung entsteht.In Fig. 2, the metal rails 2 are with dovetail grooves 6 provided, which are expediently so leg eating that the protruding parts 7 of the Rails fit exactly into the groove of another plate, so that the in the Connection shown in the drawing.
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE593795T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE593795C true DE593795C (en) | 1934-03-06 |
Family
ID=6573361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT593795D Expired DE593795C (en) | Process for the production of large panel units from molded insulating material with pressed-in metal rails, especially for base plates and housing walls of cable termination devices |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE593795C (en) |
-
0
- DE DENDAT593795D patent/DE593795C/en not_active Expired
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