DE7821442U1 - - Google Patents
Info
- Publication number
- DE7821442U1 DE7821442U1 DE7821442U DE7821442U DE7821442U1 DE 7821442 U1 DE7821442 U1 DE 7821442U1 DE 7821442 U DE7821442 U DE 7821442U DE 7821442 U DE7821442 U DE 7821442U DE 7821442 U1 DE7821442 U1 DE 7821442U1
- Authority
- DE
- Germany
- Prior art keywords
- plate parts
- connections
- relay according
- compact relay
- mini compact
- 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
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H49/00—Apparatus or processes specially adapted to the manufacture of relays or parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/14—Terminal arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/24—Parts rotatable or rockable outside coil
- H01H50/26—Parts movable about a knife edge
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/548—Contact arrangements for miniaturised relays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H2050/028—Means to improve the overall withstanding voltage, e.g. creepage distances
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Switch Cases, Indication, And Locking (AREA)
Description
Rausch & Pausch, 8672 Selb/BayernRausch & Pausch, 8672 Selb / Bavaria
MinikompaktrelaisMini compact relay
Die Neuerung betrifft ein Minikompaktrelais mit einem die Erregerwicklung, das Joch und den Anker sowie die Schalt- und Kontäktfedern und deren Anschlüsse aufnehmenden Gehäuse, das durch eine Wanne und auf Seitenwänden derselben außen aufgebrachten Plattenteilen gebildet ist und bei dem durch entsprechende Ausgestaltung eine sicher isolierte Halterung der Anschlüsse gewährleistet ist.The innovation concerns a mini compact relay with a die Excitation winding, the yoke and the armature as well as the switching and contact springs and housings accommodating their connections, which is formed by a trough and plate parts applied externally on side walls of the same and in which by Corresponding configuration, a securely insulated mounting of the connections is guaranteed.
Der Neuerung gemäß ist diese Aufgabe dadurch gelöst, daß die Anschlüsse in der Trennungsfläche von zwei miteinander fest verbundenen Plattenteilen unverschiebbar und dicht angeordnet sind, die fest auf mindestens einer Seitenwand der Wanne aufgebracht sind.According to the innovation, this object is achieved in that the connections in the separation area of two with each other firmly connected plate parts are immovable and tightly arranged, which are fixed on at least one side wall of the Trough are applied.
-/4- / 4
D±e Plattenteile bilden so mit den Anschlüssen eine Baueinheit, die als solche an der Wanne fest anbringbar ist. Es entspricht der Neuerung entweder durch Kleben oder Schweißen verbindbare unabhängige Plattenteile in Anwendung zu bringen oder einen einzigen Spritzformteil vorzusehen, der die Anschlüsse umspritzt aufnimmt. Bei Relais mit zwei Federsätzen ist vorgesehen, daß zwei einander gegenüberliegende Seitenwände der Wanne Plattenteile mit Anschlüssen tragen.The plate parts thus form a structural unit with the connections, which as such can be firmly attached to the tub is. It corresponds to the innovation in the application of independent plate parts that can be connected either by gluing or welding to bring or to provide a single injection molded part, which receives the connections overmolded. For relays with two Spring sets are provided that two opposing side walls of the tub plate parts with connections wear.
In weiterer Ausgestaltung sind im Bereich der Trennungsfläche von mindestens einem Plattenteil vorbereitete Ausnehmungen für die formschlüssige Aufnahme der Anschlüsse ausgebildet und gegelcenenfalls Ansätze od.dgl. ausgeformt, die die Anschlüsse fixieren. Zweckmäßig können die Plattenteile in ihren Trennungsflächen und auf der der Wanne zugewandten Seitenfläche Rippen oder anderweitige Erhebungen tragen, die beim Schweißvorgang durch Verschmelzen eine besonders dichte und feste Verbindung ergeben.In a further embodiment, prepared recesses for at least one plate part are in the area of the separating surface the form-fitting receptacle of the connections is formed and possibly Approaches or the like. formed that fix the connections. The plate parts can expediently in their separating surfaces and on the side surface facing the trough, ribs or other elevations carried during the welding process result in a particularly tight and firm connection by fusing.
Die Neuerung ist in der Zeichnung an einem Ausführungsbeispiel verdeutlicht. Es zeigen:The innovation is illustrated in the drawing using an exemplary embodiment. Show it:
Fig. 1 einen Teilschnitt eines GehäusesFig. 1 is a partial section of a housing
-/5- / 5
Fig. 2 einen Plattenteil in Seitenansicht und Fig. 3 einen Teilschnitt eines anderweitigen Gehäuses für ein Relais.FIG. 2 shows a plate part in side view and FIG. 3 shows a partial section of another housing for a relay.
In den Figuren ist mit 1 eine Wanne bezeichnet an deren Seitenwand 1' Plattenteile 19 und 20 durch Verschweißen oder Kleben festgelegt sind, die eine Anzahl Anschlüsse, von denen der Anschluß 7 gezeigt ist, zwischen sich aufnehmen und halten. Die Plattenteile 19, 20 sind miteinander durch Verschweiseen oder Kleben fest und dicht verbunden. Mindestens einer der Plattenteile 19 oder 20 weist vorbereitete Ausnehmungen 21 im Bereich der gemeinsamen Trennungsfläche auf, die der formechlüssigen Aufnahme des Anschlusses 7 dienen. Durch Eingreifen eines am Plattenteil 19 angeformten Ansatzes 10 in eine Ausnehmung 11 des Anschlusses 7 ist dieser unverschiebbar zwischen den Plattenteilen 19, 20 festgelegt.In the figures, 1 denotes a tub on its side wall 1 'plate parts 19 and 20 are fixed by welding or gluing, the a number of connections, of which the terminal 7 is shown to receive and hold between them. The plate parts 19, 20 are welded to one another or gluing firmly and tightly connected. At least one of the plate parts 19 or 20 has prepared recesses 21 in the Area of the common separation surface, that of the form-fit Serve to accommodate the connection 7. By engaging an integrally formed on the plate part 19 approach 10 in a Recess 11 of the connection 7, this is immovable set between the plate parts 19, 20.
Während beim Ausführungsbeispiel der Fig. 1 unabhängige Plat^enteile 19, 20 in Anwendung gebracht sind, sind beim Ausführungsbeispiel der Fig. 3 die Plattenteile abweichend durch einen einstückigen Spritzformteil 22 gebildet, der den Anschluß 7 umspritzt aufnimmt.While in the embodiment of FIG. 1 independent plate parts 19, 20 are brought into use, in the embodiment of FIG. 3, the plate parts are different by a one-piece Injection molded part 22 is formed, which receives the connection 7 overmolded.
Es entspricht der Neuerung, daß die Plattenteile 19, 20 sämtliche Anschlüsse für die Schalt- und Kontaktfedern sowie die Erregerwicklung zwischen sich aufnehmen und an der Wanne 1 halten.It corresponds to the innovation that the plate parts 19, 20 all connections for the switching and contact springs as well as the Take up the excitation winding between you and hold it on the tub 1.
Claims (6)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2830074A DE2830074C2 (en) | 1978-07-08 | 1978-07-08 | Mini compact relay |
DE7821442U DE7821442U1 (en) | 1978-07-08 | 1978-07-18 | |
DE19782831432 DE2831432A1 (en) | 1978-07-08 | 1978-07-18 | Encased compact miniature relay - has terminals firmly mounted in interface of two plate parts forming relay housing side portion |
DE19782831438 DE2831438A1 (en) | 1978-07-08 | 1978-07-18 | Spring sets and terminals prodn. for relay excitation coil - stamps terminals simultaneously from metal strip, leaving connecting straps, followed by contact welding |
DE19782840998 DE2840998A1 (en) | 1978-07-08 | 1978-09-21 | Miniature compact relay - has switch and contact spring and coil connections sealed between housing components |
AT0374379A AT382980B (en) | 1978-07-08 | 1979-05-22 | MINI COMPACT RELAY |
FR7917146A FR2436490A1 (en) | 1978-07-08 | 1979-07-02 | LOW-DIMENSIONAL COMPACT RELAY AND MANUFACTURING METHOD THEREOF |
SE7905803A SE443472B (en) | 1978-07-08 | 1979-07-03 | MINI-COMPACTLY AS WELL TO SET UP THE RELEASE |
CH623379A CH645757A5 (en) | 1978-07-08 | 1979-07-04 | SMALL RELAYS. |
JP8600379A JPS5541687A (en) | 1978-07-08 | 1979-07-09 | Miniature compact relay |
US06/055,767 US4364018A (en) | 1978-07-08 | 1979-07-09 | Compact minirelay |
FR8217636A FR2515420B1 (en) | 1978-07-08 | 1982-10-21 | LOW DIMENSIONAL COMPACT RELAY |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2830074A DE2830074C2 (en) | 1978-07-08 | 1978-07-08 | Mini compact relay |
DE7821442U DE7821442U1 (en) | 1978-07-08 | 1978-07-18 | |
DE19782831432 DE2831432A1 (en) | 1978-07-08 | 1978-07-18 | Encased compact miniature relay - has terminals firmly mounted in interface of two plate parts forming relay housing side portion |
DE19782831438 DE2831438A1 (en) | 1978-07-08 | 1978-07-18 | Spring sets and terminals prodn. for relay excitation coil - stamps terminals simultaneously from metal strip, leaving connecting straps, followed by contact welding |
DE19782840998 DE2840998A1 (en) | 1978-07-08 | 1978-09-21 | Miniature compact relay - has switch and contact spring and coil connections sealed between housing components |
Publications (1)
Publication Number | Publication Date |
---|---|
DE7821442U1 true DE7821442U1 (en) | 1980-05-14 |
Family
ID=27510535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE7821442U Expired DE7821442U1 (en) | 1978-07-08 | 1978-07-18 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE7821442U1 (en) |
-
1978
- 1978-07-18 DE DE7821442U patent/DE7821442U1/de not_active Expired
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