DE2210498A1 - Contacts for electrical switches - Google Patents
Contacts for electrical switchesInfo
- Publication number
- DE2210498A1 DE2210498A1 DE19722210498 DE2210498A DE2210498A1 DE 2210498 A1 DE2210498 A1 DE 2210498A1 DE 19722210498 DE19722210498 DE 19722210498 DE 2210498 A DE2210498 A DE 2210498A DE 2210498 A1 DE2210498 A1 DE 2210498A1
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- head
- axis
- contacts
- contact
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Mechanisms For Operating Contacts (AREA)
Description
DipMng. WERNER COHAUSZ · Dipl.-Ing. WILH ELM FLORACK. Dipl-Ing. RUDOLF KNAUFDipMng. WERNER COHAUSZ Dipl.-Ing. WILH ELM FLORACK. Dipl-Ing. RUDOLF KNAUF
4 Düsseldorf, Schumannstraße 97 22104984 Düsseldorf, Schumannstrasse 97 2210498
Kontakte für elektrische Schalter Die Erfindung betrifft Kontakte für elektrische Schalter. Contacts for electrical switches The invention relates to contacts for electrical switches.
Gemäß der Erfindung ist ein Kontakte für einen elektrischen Schalter, an den sich im Betrieb ein dazu relativ bewegbarer weiterer Kontakt anlegen soll, gekennzeichnet durch einen Schaft und einen einstückigen Kopf an dem Schaft, wobei der Kopf eine erste Fläche aufweist, deren Ebene im wesentlichen parallel zur Achse des Schafts liegt, ferner eine zweite Fläche, die die erste Fläche unter einem spitzen Uinkel schneidet, derart, daß eine Kante entsteht, die im wesentliehen rachtwicklig zur Bchaftachse steht.According to the invention is a contact for an electrical switch, to which a relatively movable further contact is to be placed during operation, characterized by a shaft and a one-piece Head on the shaft, the head having a first surface the plane of which is substantially parallel to the axis of the shaft, furthermore a second surface which intersects the first surface at an acute angle in such a way that an edge is formed which is essentially is right to the axis of the shaft.
Ferner besteht die Erfindung in einem elektrischen Schalter, der mit Kontakten dieser Art bestückt ist.Furthermore, the invention consists in an electrical switch with Contacts of this type is populated.
Die Erfindung ist im nachfolgenden an Hand eines Ausführungsbeispiels unter Bezugnahme auf die Zeichnung näher erläutert. In der Zeichnung sind:The invention is described below on the basis of an exemplary embodiment explained in more detail with reference to the drawing. In the drawing are:
Fig. 1 eine Seitenansicht eines Kontcirfcs gemäß der Erfindung, Fig. 2 eine Ansicht in Sichtung des Pfeils 2 in Fig. 1 und Fig. 5 ein Teilschnitt durch einen Schalter mit Kontakten, wie sie in Fig. 1 und 2 gezeigt cind.Fig. 1 is a side view of a Kontcirfcs according to the invention, FIG. 2 shows a view looking at arrow 2 in FIG. 1 and FIG. 5 shows a partial section through a switch with contacts as shown in FIG Figs. 1 and 2 are shown.
26 09426 094
Ua/ϊχ -Z- Ua / ϊχ -Z-
209839/0794209839/0794
Der in i'ig. 1 und 2 gezeigte Kontakt hat einen Lchaft 1C und eine?.·. einstückigen Kopf 11 in der Form eines rechteckigen Prismas. Jer Xopx' 11 v/eist eine Fläche 12 auf, die senkrecht zur Achse des Lchs.i'ts 10 steht, eine Fläche 15» die senkrecht zur Fläche 12 steht, d.h. parallel zur Achse des Schafts 10 liegt, und eine Fläche 14» die die Fläche 1J unter einen spitzen Vinkel schneidet, derart, äao eine Κε,η-te Yj gebildet wird, die im rechten Winkel zur Achse des Schafts steht.The one in i'ig. The contact shown in FIGS. 1 and 2 has a shaft 1C and a?. ·. one-piece head 11 in the shape of a rectangular prism. Jer Xopx '11 v / e is a surface 12 which is perpendicular to the axis of the barrel 10, a surface 15 »which is perpendicular to the surface 12, ie parallel to the axis of the shaft 10, and a surface 14» which intersects the surface 1J at an acute angle in such a way that a ε, η-th Yj is formed which is at right angles to the axis of the shaft.
Im !Betrieb sitzen eine Anzahl dieser Kontakte in einem elektrischen Lchalter, vie das in Fig. J gezeigt ist, und zwar auf einea -Träger 1b, und sie sind einea Kontaktarm 20 zugeordnet, der durch einen Schaltmechanismus I7 beweglich ist. Die Kanten I5 der Kontakte 1o, 19 bilden Gelenke, um die der Arm 20 durch den Liechanisaus 17 bewegt verden kann. Me Fläche I4 der Kontakte 21, 22 ist jeweils durch das betreffende Ende 2~j>, 24 des Arns 20 kontaktier bar.In operation, a number of these contacts are seated in an electrical switch, such as that shown in Figure J, on a support 1b, and are associated with a contact arm 20 which is movable by a switching mechanism I7. The edges 15 of the contacts 1o, 19 form joints around which the arm 20 can be moved through the Liechanis 17. The surface I4 of the contacts 21, 22 is in each case contactable through the relevant end 2 ~ j>, 24 of the arm 20.
209839/0794209839/0794
Claims (2)
Va/Ti - 2 -5 · Electrical bracket according to claim y or 4 »characterized by a carrier (16) and two contacts (13, 19), which are arranged on the carrier (16) in such a way that their first surfaces (1J) are 26 094 apart from one another
Va / Ti - 2 -
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB621171A GB1365071A (en) | 1971-03-05 | 1971-03-05 | Electric switches |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2210498A1 true DE2210498A1 (en) | 1972-09-21 |
Family
ID=9810449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722210498 Pending DE2210498A1 (en) | 1971-03-05 | 1972-03-04 | Contacts for electrical switches |
Country Status (6)
Country | Link |
---|---|
US (1) | US3717738A (en) |
AU (1) | AU466986B2 (en) |
DE (1) | DE2210498A1 (en) |
FR (1) | FR2128616B1 (en) |
GB (1) | GB1365071A (en) |
IT (1) | IT952087B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU210286U1 (en) * | 2021-12-27 | 2022-04-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет" (ФГБОУ ВО "СибГИУ") | CONTACT SYSTEM |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3225156A (en) * | 1964-01-10 | 1965-12-21 | Carling Electric Inc | Dual button switch with automatic detent ball return action |
CH421233A (en) * | 1964-06-25 | 1966-09-30 | Oris Watch Co S A | Switching device |
US3316370A (en) * | 1964-12-03 | 1967-04-25 | Peter F Ardizzi | Minimum contact bounce electrical switch |
US3294932A (en) * | 1965-05-17 | 1966-12-27 | Western Electric Co | Wiping contact switch |
-
1971
- 1971-03-05 GB GB621171A patent/GB1365071A/en not_active Expired
-
1972
- 1972-03-01 US US00230565A patent/US3717738A/en not_active Expired - Lifetime
- 1972-03-02 AU AU39550/72A patent/AU466986B2/en not_active Expired
- 1972-03-03 IT IT48732/72A patent/IT952087B/en active
- 1972-03-03 FR FR7207547A patent/FR2128616B1/fr not_active Expired
- 1972-03-04 DE DE19722210498 patent/DE2210498A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US3717738A (en) | 1973-02-20 |
FR2128616B1 (en) | 1975-10-24 |
GB1365071A (en) | 1974-08-29 |
AU3955072A (en) | 1973-09-06 |
FR2128616A1 (en) | 1972-10-20 |
AU466986B2 (en) | 1973-09-06 |
IT952087B (en) | 1973-07-20 |
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