DE847222C - Electric contact - Google Patents
Electric contactInfo
- Publication number
- DE847222C DE847222C DEI2147A DEI0002147A DE847222C DE 847222 C DE847222 C DE 847222C DE I2147 A DEI2147 A DE I2147A DE I0002147 A DEI0002147 A DE I0002147A DE 847222 C DE847222 C DE 847222C
- Authority
- DE
- Germany
- Prior art keywords
- contact
- spring
- organ
- lever
- piston
- 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
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Description
Elektrischer Kontakt
Weitere Erfindungsmerkmale gehen aus der folgenden Beschreibung des Ausführungsbeispiels, das an Hand der Zeichnungen nachstehend erläutert wird, hervor. Es zeigt Fig. i eine Vorderansicht des Kontakts mit dem schematisch dargestellten Antrieb, Fig. 2 eine Teilansicht des Kontakts in Schließstellung, Fig.3 eine Ansicht des Kontakts in Schließstellung in einem späteren Zeitpunkt des Maschinenspiels.Further features of the invention can be found in the following description of the Embodiment, which is explained below with reference to the drawings, emerges. FIG. 1 shows a front view of the contact with the one shown schematically Drive, Fig. 2 is a partial view of the contact in the closed position, Fig. 3 is a view of the contact in the closed position at a later point in the machine game.
Ein im geschlitzten Isolierblock (Fig. i) mittels Buchsen 13 und Zapfen 12 drehbar gelagerter Winkelhebel io wird durch eine Feder 15 mit seinem nasenförmigen Ansatz 14 gegen die Stirnfläche eines Nockens 1;6 gedrückt gehalten, der mit der «'elle 17 im L:hrzeigersinn umläuft. Die Feder 15 ist in Bohrungen des Blocks i i und des Hebels io eingesetzt. Am anderen Arm des Hebels io ist mittels einer Isolierplatte i9 und der Stifte 2o ein Finger 18 befestigt, der in die Kerbe 26 eines Kolbens 23 ragt. Der Kolben 23 gleitet in einem mit Schrauben zi an dem Block i i befestigten Kontakthalter 22, und eine in die Bohrung am rechten Ende des Kolbens eingesetzte Feder 25 drückt den Kolben gegen den Finger 18. Bei der Drehung des Hebels io gegen .den Uhrzeigersinn wird .der Kolben nach rechts verschoben und die Feder 25 zusammengedrückt.One in the slotted insulating block (Fig. I) by means of sockets 13 and pins 12 rotatably mounted angle lever io is by a spring 15 with its nose-shaped Approach 14 held pressed against the face of a cam 1; 6, which with the «Elle 17 rotates clockwise. The spring 15 is in bores of the block i i and lever io inserted. On the other arm of the lever io is by means of an insulating plate i9 and the pins 2o are attached to a finger 18 which is inserted into the notch 26 of a piston 23 protrudes. The piston 23 slides in a position fastened to the block i i with screws zi Contact holder 22, and one inserted into the bore at the right end of the piston Spring 25 presses the piston against finger 18. When the lever is turned io against . clockwise. The piston is moved to the right and the spring 25 is compressed.
Ein zweiter Kontakthalter 27 ist durch Schrauben 28 an dem Isolierblock i i befestigt, in dem der feste Kontaktteil 29 eingesetzt und durch Schrauben 30 einstellbar befestigt ist. Der feste Kontaktteil 29 liegt achsengleich mit dem beweglichen Kontaktteil 2.4 am Kolben 23, und Steckbuchsen 31 in beiden Haltern dienen zur Herstellung der elektrischen Verbindungen. Außerdem ist der Block n mit Montagelöchern 32 versehen.A second contact holder 27 is fastened by screws 28 to the insulating block ii, in which the fixed contact part 29 is inserted and fastened adjustably by screws 30. The fixed contact part 29 lies on the same axis as the movable contact part 2.4 on the piston 23, and sockets 31 in both holders are used to establish the electrical connections. In addition, the block n is provided with mounting holes 32.
Die Stirnfläche 14a der Hebelnase 14 ist leicht geneigt, und der Neigungswinkel
ist ebenso wie der kleine Spielraum zwischen dem Finger 18 und der
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US847222XA | 1946-10-11 | 1946-10-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE847222C true DE847222C (en) | 1952-08-21 |
Family
ID=22186809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEI2147A Expired DE847222C (en) | 1946-10-11 | 1950-09-26 | Electric contact |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE847222C (en) |
-
1950
- 1950-09-26 DE DEI2147A patent/DE847222C/en not_active Expired
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