DE387216C - Push button switch - Google Patents
Push button switchInfo
- Publication number
- DE387216C DE387216C DEB107881D DEB0107881D DE387216C DE 387216 C DE387216 C DE 387216C DE B107881 D DEB107881 D DE B107881D DE B0107881 D DEB0107881 D DE B0107881D DE 387216 C DE387216 C DE 387216C
- Authority
- DE
- Germany
- Prior art keywords
- teeth
- push button
- contact piece
- button switch
- switching
- 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
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
- H01H13/58—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force with contact-driving member rotated step-wise in one direction
- H01H13/585—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force with contact-driving member rotated step-wise in one direction wherein the movable contact rotates around the axis of the push button
Landscapes
- Push-Button Switches (AREA)
Description
Die Erfindung bezieht sich auf einen Ausschalter für elektrischen Strom, bei dem eine Unterbrechung oder Verbindung des Stromes durch Niederdrücken eines Druckknopfes erfolgt. The invention relates to a circuit breaker for electrical power, in which a The current is interrupted or connected by pressing a push button.
Das Wesen der Erfindung besteht darin, daß das zweiseitig mit Schaltzähnen besetzte, auf einer· Pufferfeder ruhende bewegliche Kontaktstück zwischen zwei mit SchaltzähnenThe essence of the invention is that the double-sided with ratchet teeth, Movable contact piece resting on a buffer spring between two with switching teeth
ίο besetzten feststehenden Schaltstücken drehbar angeordnet ist in der Weise, daß seine Drehung durch selbsttätiges Fortschalten beim Niederdrücken und Loslassen des Druckknopf« bewirkt wird.ίο occupied fixed contact pieces rotatable is arranged in such a way that its rotation by automatic switching when Depressing and releasing the push button «is effected.
In der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt, und zwar zeigt:In the drawing, the subject matter of the invention is shown in an exemplary embodiment, namely shows:
Abb. ι den Schalter in Ansicht,Fig. Ι the switch in view,
Abb. 2 einen Querschnitt durch denselben in Linien-B der Abb. 3,Fig. 2 shows a cross section through the same in line B of Fig. 3,
Abb. 3 und 4 einen Längsschnitt durch den Schalter in Linie C-D der Abb. 2 bei hochstehendem und niedergedrücktem beweglichen Kontaktstück.Fig. 3 and 4 a longitudinal section through the switch in line CD of Fig. 2 with the movable contact piece raised and depressed.
Auf der Grundplatte α, die die feststehenden Kontaktfedern b trägt, welche in bekannter Weise durch Klemmschrauben mit den unterbrochenen Enden der Leitung verbunden sind, ist ein mit Schaltzähnen besetztes Schaltstück c befestigt, das einen Hohlzapfen d tragt. An der Decke der Kapsel e befindet sich ebenfalls ein fest angeordnetes Schaltstück/, durch dessen Mitte der Druckknopf g mit seiner Verlängerung geführt ist. Am unteren Ende dieser Verlängerung ist ein zweiseitig mit Schaltzähnen besetztes, das bewegliche Kontaktstück bildende Schaltstück h angeordnet, dessen obere Zähne durch' eine in dem Hohlzapfen d stehende Pufferfeder i dauernd in Eingriff mit den Zähnen des oberen Schaltstückes / gebracht werden. Beim Niederdrücken des Druckknopfes g werden die unteren Zähne des beweglichen Kontaktstückes h, das die Kon taktfedern k trägt, mit den Zähnen des unteren Schaltstückes c in Eingriff gebracht.On the base plate α, which bears the fixed contact springs b , which are connected in a known manner by clamping screws to the interrupted ends of the line, a contact piece c , which has shift teeth and carries a hollow pin d , is attached. On the ceiling of the capsule e there is also a permanently arranged contact piece /, through the center of which the push button g with its extension is passed. At the lower end of this extension on two sides with ratchet teeth occupied, the movable contact constituting the switching piece is arranged h, the upper teeth are continuously brought by 'a d-standing in the hollow pin cushion spring i in engagement with the teeth of the upper switching piece /. When the push button g is depressed, the lower teeth of the movable contact piece h, which carries the con tact springs k , are brought into engagement with the teeth of the lower contact piece c.
Damit nun eine Unterbrechung oder Verbindung des Stromes durch Niederdrücken und Wiederloslassen des Druckknopfes g in sicherer Weise stattfindet, stehen die Zähne der jeweils voneinander getrennten Schaltstücke c, h (Aibb. 3) oder /, h (Abb. 4) versetzt zueinander, so daß. die Zähne des Kontaktstückes h die Zähne der Schaltstücke c oder f zur Hälfte übergreifen und einerseits infolge des Druckes von oben mittels. des Knopfes g und anderseits infolge des Druckes von unten mittels der Pufferfeder i ein selbsttätiges Fortschalten des Kontaktstückes h bewirken. Gemäß der Abb. .3 ist der Stromkreis geschlossen; zwecks Unterbrechung des Stromes 'wird der Knopf g niedergedrückt und wieder losgelassen, wobei das Kontaktstück h um zwei Achtel Umdrehungen weitergeschaltet wird. Die Stromverbindung wird durch abermaliges Niederdrücken und Loslassen des Knopfes g hergestellt usw.So that the current can now be interrupted or connected by depressing and releasing the pushbutton g in a safe manner, the teeth of the separate contact pieces c, h (Aibb. 3) or /, h (Fig. 4) are offset from one another so that . the teeth of the contact piece that is, the teeth of the contacts c or f overlap in half, and one part, due to the pressure from above by means. of the button g and on the other hand, as a result of the pressure from below by means of the buffer spring i, cause the contact piece h to switch automatically. According to Fig. 3, the circuit is closed; for the purpose of interrupting the current, the button g is depressed and released again, the contact piece h being advanced by two eighths of a turn. The power connection is established by pressing and releasing button g again , and so on.
Soll die Erfindung als Umschalter, Wechselschalter oder Kreuzungsschalter Verwendung finden, so werden die Schaltstücke c, f If the invention is to be used as a changeover switch, changeover switch or crossover switch, the contact pieces c, f
und A mit entsprechender Anzahl Zähne versehen, durch die das bewegliche Kontaktstück in der jeweils erforderlichen Stellung festgestellt wird.and A is provided with the corresponding number of teeth through which the movable contact piece is determined in the required position.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB107881D DE387216C (en) | 1923-01-04 | 1923-01-04 | Push button switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB107881D DE387216C (en) | 1923-01-04 | 1923-01-04 | Push button switch |
Publications (1)
Publication Number | Publication Date |
---|---|
DE387216C true DE387216C (en) | 1923-12-27 |
Family
ID=6992034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB107881D Expired DE387216C (en) | 1923-01-04 | 1923-01-04 | Push button switch |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE387216C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3204067A (en) * | 1962-12-26 | 1965-08-31 | Boyne Products Inc | Push rotary switch construction with lost motion contact coupling |
US3226991A (en) * | 1962-12-17 | 1966-01-04 | United Carr Fastener Corp | Indexing device for a rotary snap switch |
US4293751A (en) * | 1980-02-08 | 1981-10-06 | Cts Corporation | Process for producing an on-off push switch and resulting article |
US4318221A (en) * | 1980-02-08 | 1982-03-09 | Cts Corporation | Process for producing an on-off push switch and resulting article |
WO2021183314A1 (en) * | 2020-03-10 | 2021-09-16 | Penn Engineering & Manufacturing Corp. | Push button device |
-
1923
- 1923-01-04 DE DEB107881D patent/DE387216C/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3226991A (en) * | 1962-12-17 | 1966-01-04 | United Carr Fastener Corp | Indexing device for a rotary snap switch |
US3204067A (en) * | 1962-12-26 | 1965-08-31 | Boyne Products Inc | Push rotary switch construction with lost motion contact coupling |
US4293751A (en) * | 1980-02-08 | 1981-10-06 | Cts Corporation | Process for producing an on-off push switch and resulting article |
US4318221A (en) * | 1980-02-08 | 1982-03-09 | Cts Corporation | Process for producing an on-off push switch and resulting article |
WO2021183314A1 (en) * | 2020-03-10 | 2021-09-16 | Penn Engineering & Manufacturing Corp. | Push button device |
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