DE921878C - Small self-switch in socket form - Google Patents

Small self-switch in socket form

Info

Publication number
DE921878C
DE921878C DES30913A DES0030913A DE921878C DE 921878 C DE921878 C DE 921878C DE S30913 A DES30913 A DE S30913A DE S0030913 A DES0030913 A DE S0030913A DE 921878 C DE921878 C DE 921878C
Authority
DE
Germany
Prior art keywords
base
feet
small self
boards
switch
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
DES30913A
Other languages
German (de)
Inventor
Wilhelm Ebner
Wilhelm Dipl-Ing Otto
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.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Priority to DES30913A priority Critical patent/DE921878C/en
Application granted granted Critical
Publication of DE921878C publication Critical patent/DE921878C/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/015Boards, panels, desks; Parts thereof or accessories therefor
    • H02B1/04Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
    • H02B1/042Mounting on perforated supports by means of screws or locking members

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multi-Conductor Connections (AREA)

Description

An Kleinselbstschaltern in Sockelform ist man bestrebt, die Breite des Sockels zu verkleinern, um dem Selbstschalter eine flache Bauform zu geben. Die Verkleinerung der Breite erschwert die bisher übliche Befestigung der den Schaltmechanismus lagernden Platinen durch seitliche Füße. Bei der bisherigen Befestigungsart stehen die Füße neben den Platinen außerhalb des von den Platinen eingeschlossenen Grundrisses hervor.When it comes to small self-switches in socket form, the aim is to keep the width to reduce the size of the base in order to give the circuit breaker a flat design. The reduction in width complicates the previously customary attachment of the switching mechanism stocking plates through lateral feet. With the previous type of attachment the feet next to the boards outside the plan enclosed by the boards emerged.

Nach der Erfindung sind an Kleinselbstschaltern in Sockelform die beiden Füße jeder Platine durch Einrenkungen in in der Platinenebene liegenden Schlitzen des Sockels gehalten, indem der Sockel in Aussparungen der Füße greift. Die erfindungsgemäße Befestigung erfordert keinen Platz am Sockel außerhalb der Ebene der Platinen, so daß die Breite des Selbstschalters verkleinert werden kann. Ein besonderer Vorteil besteht darin, daß die neue Befestigungsart schraubenlos ist. Auch läßt sich die erfindungsgemäße Befestigung in der Montage leicht durchführen. Zur Sicherung des Sitzes sind zweckmäßig die beiden Platinen nach ihrem Einsetzen in die Schlitze des Sockels in entgegengesetzten Richtungen verschoben und nach dem Einrenken durch Querteile miteinander verbunden. Es können auch zur Sicherung des Sitzes der Platinen die Füße federnd ausgebildet sein und beim Einrenken in entgegengesetzten Richtungen federn.According to the invention, the small self-switches in socket form both feet of each board through indentations in slots lying in the plane of the board of the base held by the base engages in recesses in the feet. The inventive Fastening does not require any space on the base outside of the plane of the boards, so that the width of the circuit breaker can be reduced. A particular advantage is that the new type of fastening is screwless. The Easy to carry out fastening according to the invention in the assembly. To secure the The two boards are expediently seated after they have been inserted into the slots of the base moved in opposite directions and after straightening through Cross parts connected to each other. It can also be used to secure the seating of the sinkers the feet be resilient and when straightening in opposite directions feathers.

In der Zeichnung sind zwei Ausführungsbeispiele der Erfindung dargestellt. Die Fig. i bis 4 geben das eine Ausführungsbeispiel und die Fig. 5 und 6 das andere Ausführungsbeispiel wieder.Two exemplary embodiments of the invention are shown in the drawing. FIGS. I to 4 give one embodiment and FIGS. 5 and 6 the other Embodiment again.

Mit i ist der Sockel des Kleinselbstschalters bezeichnet, an dem die Platinen 2, 3 sitzen. Die Platinen 2, 3 sind außerhalb des Sockels durch einen Querteil 4 miteinander verbunden. Zwischen den Platinen befindet sich der in der Zeichnung nicht dargestellte Schaltmechanismus, der aus mechanischen und elektrischen Teilen besteht. Zur Befestigung der Platinen an dem Sockel i dienen je zwei Füße 5. Erfindungsgemäß sind die beiden Füße jeder Platine durch Einrenkungen in Schlitzen 6 des Sockels gehalten, die in der Ebene der Platinen liegen. Zu diesem Zweck sind in den Füßen 5 Aussparungen 7 vorgesehen, in die der Sockel greift.With i the base of the small circuit breaker is referred to, on which the Boards 2, 3 are seated. The boards 2, 3 are outside the base by a transverse part 4 connected to each other. The one in the drawing is located between the boards Switching mechanism, not shown, consisting of mechanical and electrical parts consists. Two feet 5 each serve to fasten the circuit boards to the base i are the two feet of each board by indentations in slots 6 of the base held that lie in the plane of the sinkers. For this purpose are in the feet 5 recesses 7 provided into which the base engages.

Bei dem Ausführungsbeispiel der Fig. i bis 4 werden die Platinen 2, 3, nachdem sie senkrecht zur Ebene des Sockels eingesteckt sind, in einer dazu senkrechten Richtung verschoben, wodurch das Eingreifen des Sockels in die Aussparungen 7 der Füße 5 zustande kommt. Um den Sitz der Platinen an dem Sockel zu sichern, werden die Platinen nach dem Einsetzen in die Schlitze 6 des Sockels vorzugsweise in entgegengesetzten Richtungen verschoben. Für diese Befestigungsart sind in dem Sockel i die Schlitze 6 gegeneinander versetzt. Sind die Platinen in den Sockel eingerenkt, so erfolgt die Verbindung der Platinen 2, 3 durch den Querteil 4.. Die Verbindung der beiden Platinen untereinander verhindert ein Zurückschieben der Platinen aus ihrem Sitz.In the embodiment of Figs. I to 4, the plates 2, 3, after they have been inserted perpendicular to the plane of the base, in a perpendicular to it Shifted direction, whereby the engagement of the base in the recesses 7 of the Feet 5 comes about. In order to secure the seat of the circuit boards on the base the boards after being inserted into the slots 6 of the base, preferably in opposite directions Directions shifted. The slots are in the base i for this type of fastening 6 offset against each other. If the circuit boards are set into the base, then it takes place the connection of the boards 2, 3 through the cross section 4 .. The connection of the two Plates one below the other prevent the plates from being pushed back out of their seat.

Bei dem Ausführungsbeispiel der Fig. 5 und 6 sind die Platinen 2, 3 mit federnden Füßen 5 versehen, die in der Ebene der Platinen federn. Werden die Platinen in den Sockel eingesetzt, so geben die Füße 5 federnd nach. Sobald der Sockel in die Aussparung 7 greift; federn die Füße in entgegengesetzten Richtungen zurück. Auf diese Weise sitzt jede Platine für sich fest in dem Sockel. Es kann daher die Verbindung der beiden Platinen durch den Querteil 4 schon vor dem Einrenken der Platinen in dem Sockel vorgenommen werden.In the embodiment of FIGS. 5 and 6, the plates 2, 3 provided with resilient feet 5, which spring in the plane of the boards. Will the Boards inserted into the base, so give the feet 5 resiliently. Once the The base engages in the recess 7; the feet spring in opposite directions return. In this way, each board is firmly seated in the socket. It can hence the connection of the two sinkers by the transverse part 4 before the adjustment of the circuit boards in the socket.

Claims (3)

PATENTANSPRÜCHE: i. Kleinselbstschalter in Sockelform mit den Schaltmechanismus lagernden Platinen, dadurch gekennzeichnet, daß die beiden Füße (5) jeder Platine (2, 3) durch Einrenkungen in in der Platinenebene liegenden Schlitzen (6) des Sokkels (i) gehalten sind, indem der Sockel (i) in Aussparungen (7) der Füße (5) greift. PATENT CLAIMS: i. Small self-switch in socket form with the switching mechanism bearing plates, characterized in that the two feet (5) of each plate (2, 3) by indentations in slots (6) of the base lying in the plane of the plate (i) are held in that the base (i) engages in recesses (7) in the feet (5). 2. Kleinselbstschalter nach Anspruch i, dadurch gekennzeichnet, daß zur Sicherung des Sitzes die beiden Platinen (2, 3) nach ihrem Einsetzen in die Schlitze (6) des Sockels (i) in entgegengesetzten Richtungen verschoben und nach ihrem Einrenken durch Querteile (4) miteinander verbunden sind. 2. Small self-switch according to claim i, characterized in that for securing of the seat the two plates (2, 3) after their insertion into the slots (6) of the Base (i) moved in opposite directions and after they have been straightened out are interconnected by cross members (4). 3. Kleinselbstschalter nach Anspruch i, dadurch gekennzeichnet, daß zur Sicherung des Sitzes der Platinen (2, 3) die Füße (5) der Platinen federnd ausgebildet sind und bei ihrem Einrenken in entgegengesetzten Richtungen federn.3. Small self switch according to claim i, characterized in that to secure the seat of the plates (2, 3) the Feet (5) of the sinkers are designed to be resilient and when they are set in opposite directions Feather directions.
DES30913A 1952-11-01 1952-11-01 Small self-switch in socket form Expired DE921878C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES30913A DE921878C (en) 1952-11-01 1952-11-01 Small self-switch in socket form

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES30913A DE921878C (en) 1952-11-01 1952-11-01 Small self-switch in socket form

Publications (1)

Publication Number Publication Date
DE921878C true DE921878C (en) 1954-12-30

Family

ID=7480325

Family Applications (1)

Application Number Title Priority Date Filing Date
DES30913A Expired DE921878C (en) 1952-11-01 1952-11-01 Small self-switch in socket form

Country Status (1)

Country Link
DE (1) DE921878C (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1124586B (en) * 1960-03-21 1962-03-01 Licentia Gmbh Switching mechanism for installation self-switch
DE2912028A1 (en) * 1978-03-02 1980-10-09 Biegelmeier Gottfried Fault current protection switch for plug-in assembly
DE3425996A1 (en) * 1984-07-14 1986-01-23 Licentia Gmbh Latching mechanism for a switching apparatus
WO1986000751A1 (en) * 1984-07-14 1986-01-30 Licentia Patent-Verwaltungs-Gmbh Switch latch
EP0293325A2 (en) * 1987-05-22 1988-11-30 Paul & Siedler GmbH & Co KG Apparatus with a mounting support in the form of a recess to hold electrotechnical modules
DE4420765A1 (en) * 1994-06-15 1995-12-21 Abb Patent Gmbh Board fastener to secure power circuit-breaker or earth-fault short-circuit current switch mechanism in housing

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1124586B (en) * 1960-03-21 1962-03-01 Licentia Gmbh Switching mechanism for installation self-switch
DE2912028A1 (en) * 1978-03-02 1980-10-09 Biegelmeier Gottfried Fault current protection switch for plug-in assembly
DE3425996A1 (en) * 1984-07-14 1986-01-23 Licentia Gmbh Latching mechanism for a switching apparatus
WO1986000751A1 (en) * 1984-07-14 1986-01-30 Licentia Patent-Verwaltungs-Gmbh Switch latch
US4825183A (en) * 1984-07-14 1989-04-25 Licentia Patent-Verwaltungs Gmbh Switch latch
EP0293325A2 (en) * 1987-05-22 1988-11-30 Paul & Siedler GmbH & Co KG Apparatus with a mounting support in the form of a recess to hold electrotechnical modules
EP0293325A3 (en) * 1987-05-22 1989-10-25 Paul & Siedler GmbH & Co KG Apparatus with a mounting support in the form of a recess to hold electrotechnical modules
DE4420765A1 (en) * 1994-06-15 1995-12-21 Abb Patent Gmbh Board fastener to secure power circuit-breaker or earth-fault short-circuit current switch mechanism in housing

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