DE848670C - Terminal protection cap for electrical machines - Google Patents
Terminal protection cap for electrical machinesInfo
- Publication number
- DE848670C DE848670C DES21373A DES0021373A DE848670C DE 848670 C DE848670 C DE 848670C DE S21373 A DES21373 A DE S21373A DE S0021373 A DES0021373 A DE S0021373A DE 848670 C DE848670 C DE 848670C
- Authority
- DE
- Germany
- Prior art keywords
- pins
- terminal protection
- protection cap
- cap
- electrical machines
- 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
- 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)
- Connector Housings Or Holding Contact Members (AREA)
Description
Zum Schutz der Anschlußklemmen elektrischer Maschinen werden in der Regel besondere Schutzkappen vorgesehen, die über die Anschlußklemmen gestülpt und mittels einer oder mehrerer Schraubenbolzen befestigt werden.To protect the terminals of electrical machines are in the Usually special protective caps are provided that are slipped over the terminals and be fastened by means of one or more screw bolts.
Gemäß der Erfindung werden solche Klemmenschutzkappen durch in die Maschinengehäusewand eingreifende Stifte gegen seitliche Verschiebung gesichert. Dadurch werden auftretende Stöße oder Drücke gegen die Schutzkappe aufgefangen und die Befestigungsschrauben entlastet.According to the invention, such terminal protection caps are through into the Machine housing wall engaging pins secured against lateral displacement. As a result, any impacts or pressures against the protective cap are absorbed and the fastening screws are relieved.
Man kann diese Sicherungsstifte gemäß der Erfindung entweder in die Gehäusewand einsetzen und an der Schutzkappe entsprechende Löcher oder Augen od. dgl. vorsehen, die über die Stifte übergreifen, oder aber die Stifte an der Klemmenschutzkappe anbringen und die Gehäusewand mit entsprechenden Löchern zum Einsetzen der Stifte iersehen. Falls die Klemmenkappe aus einem Spritz- oder Preßteil, beispielsweise aus Metallspritzguß, besteht, werden die Stifte vorzugsweise aus einem Stück mit der Kappe selbst im gleichen Arbeitsgang hergestellt.You can these locking pins according to the invention either in the Insert the housing wall and make corresponding holes or eyes or on the protective cap. The like. Provide that overlap over the pins, or the pins on the terminal protection cap attach and the housing wall with corresponding holes for inserting the pins i see. If the terminal cap from an injection-molded or pressed part, for example made of injection-molded metal, the pins are preferably made in one piece with the cap itself made in the same operation.
Die Stifte werden vorzugsweise in den vier Ecken der Klemmenschutzkappe angeordnet. Sie können aber auch an anderen Stellen, beispielsweise in der Mitte der Seitenflächen, vorgesehen werden.The pins are preferably in the four corners of the terminal protection cap arranged. But you can also in other places, for example in the middle the side surfaces, are provided.
In der Zeichnung sind zwei Ausführungsbeispiele von Schutzkappen gemäß der Erfindung dargestellt, ohne daß die Erfindung hierauf beschränkt wäre. Bei dem in den Fig. i und 2 gezeigten Ausführungsbeispiel sind in das :Maschinengehäuse i vier Sicherungsstifte 2 eingesetzt. Die Klemmenschutzkappe 3 besitzt in ihren vier Ecken den Sicherungsstiften 2 entsprechende eingegossene Öffnungen ,4, mit denen sie über die Stifte 2 greift. Bei dem Ausführungsbeispiel nach Fig.3 ist die Schutzkappe 13 mit angeformten, beispielsweise angegossenen Sicherungsstiften 12 versehen, die beim Aufsetzen der Kappe in entsprechende Löcher i4 des Maschinengehäuses i i eingreifen.In the drawing, two exemplary embodiments of protective caps are shown in FIG of the invention shown without the invention being limited thereto. In which The embodiment shown in FIGS. i and 2 are in the: machine housing i four locking pins 2 inserted. The terminal protection cap 3 has in their four corners of the locking pins 2 corresponding cast openings, 4, with which it engages over the pins 2. In the embodiment of Figure 3 is the Protective cap 13 with molded-on, for example cast-on locking pins 12 provided that when the cap is put into the corresponding holes i4 of the machine housing i intervene.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES21373A DE848670C (en) | 1950-12-22 | 1950-12-22 | Terminal protection cap for electrical machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES21373A DE848670C (en) | 1950-12-22 | 1950-12-22 | Terminal protection cap for electrical machines |
Publications (1)
Publication Number | Publication Date |
---|---|
DE848670C true DE848670C (en) | 1952-09-08 |
Family
ID=7476426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DES21373A Expired DE848670C (en) | 1950-12-22 | 1950-12-22 | Terminal protection cap for electrical machines |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE848670C (en) |
-
1950
- 1950-12-22 DE DES21373A patent/DE848670C/en not_active Expired
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