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DE956156C - Leaf spring contact clamped into insulating parts - Google Patents

Leaf spring contact clamped into insulating parts

Info

Publication number
DE956156C
DE956156C DES35259A DES0035259A DE956156C DE 956156 C DE956156 C DE 956156C DE S35259 A DES35259 A DE S35259A DE S0035259 A DES0035259 A DE S0035259A DE 956156 C DE956156 C DE 956156C
Authority
DE
Germany
Prior art keywords
leaf spring
insulating parts
clamped
spring contact
contact clamped
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
DES35259A
Other languages
German (de)
Inventor
Hermann Ebert
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 Corp
Original Assignee
Siemens Corp
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 Corp filed Critical Siemens Corp
Priority to DES35259A priority Critical patent/DE956156C/en
Application granted granted Critical
Publication of DE956156C publication Critical patent/DE956156C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • 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
    • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Description

Die Schalter von. Relais od. dgl. bestehen häufig aus zwei oder mehr in einen. Isolierteil eingeklemmten Blattfederkontakten,. Bisher hat man diese Blattfedern flachseitig eingeklemmt. Erfindungsgemäß werden si© hochkant eingeklemmt Man· erhält dadurch einen zuverlässigen Fediersitz auch bei größeren Toleranzen in der Federbreite. Insbesondere sind die Federn besser gegen Verdrehung in der Federebene gesichert. Auch kannThe switches from. Relays or the like often exist from two or more into one. Insulating part clamped leaf spring contacts. So far one has these leaf springs pinched on the flat side. According to the invention, si © are clamped on edge A reliable spring seat is thereby obtained even with larger tolerances in the spring width. In particular, the springs are better against twisting secured in the spring plane. Also can

ίο man unschwer bei dieser Einspannart die Kriechstrompfadie länger machen als bei flacher Einklemmung. ίο you can easily track the leakage current path with this type of clamping longer than with flat entrapment.

Die Erfindung wird an Hand eines in der Zeichnung dargestellten Beispiels näher erläutert.The invention is explained in more detail using an example shown in the drawing.

Zwei Blattfederkontakte ι mit den Kontakten 2 haben an ihrer Einspannstolle Ausschnitte 3. Sie sind zwischen Isolierteilen 4 eingeklemmt. Die Sitzstellen der . Federn haben die Form von Rinnen S, in die hochkamt die Federn 1 greifen.Two leaf spring contacts ι with the contacts 2 have cutouts 3 on their clamping studs. They are clamped between insulating parts 4. the Seats of the. Springs have the shape of grooves S into which the springs 1 grip.

Die Rinnen sind mit Querwänden 6 versehen, die in die Ausschnitte 3 ragen. Durch eine einzige Schraube, die durch Löcher 7 der Isolierteile 4 gesteckt ist, werden die Kontaktfedemi festgeklemmt und gleichzeitig zusammen mit den Isolierteilen an einem Halter befestigt. Durch Vor- 8 und Einspränge, Anschläge usw. kann das Ganze gegen Verdrehung gesichert sein. Die Anordnung ergibt an sich verhältnismäßig lange Kriechstrompfade. Diese können, wie durch 9 angedeutet, mittels Rinnen, Rippen usw. unschwer verlängert werden.The channels are provided with transverse walls 6 which protrude into the cutouts 3. Through a single one Screw, which is inserted through holes 7 of the insulating parts 4, the Kontaktfedemi are clamped and at the same time attached to a holder together with the insulating parts. Through pre-8 and entrances, Stops, etc., the whole thing can be secured against rotation. The arrangement results relatively long leakage current paths. These can, as indicated by 9, by means of Gutters, ribs, etc. can easily be extended.

Claims (3)

PATENTANSPRÜCHE:PATENT CLAIMS: 1. In Isolferteile eingeklemmter Blattfederkontakt, dadurch gekennzeichnet, daß die Blattfeder hochkant eingeklemmt ist.1. Leaf spring contact clamped in insulation parts, characterized in that the leaf spring is clamped on edge. 2. Kontakt nach Anspruch 1, dadurch gekennzeichnet, daß die Kanten der Blattfeder in Rinnen der Isolierteile greifen.2. Contact according to claim 1, characterized in that that the edges of the leaf spring engage in grooves of the insulating parts. 3. Kontakt nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Rinne mit einer Querwand in einen Ausschnitt der Blattfeder ragt.3. Contact according to claim 1 and 2, characterized in that the channel with a transverse wall protrudes into a section of the leaf spring.
DES35259A 1953-09-16 1953-09-17 Leaf spring contact clamped into insulating parts Expired DE956156C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES35259A DE956156C (en) 1953-09-16 1953-09-17 Leaf spring contact clamped into insulating parts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE326334X 1953-09-16
DES35259A DE956156C (en) 1953-09-16 1953-09-17 Leaf spring contact clamped into insulating parts

Publications (1)

Publication Number Publication Date
DE956156C true DE956156C (en) 1957-01-17

Family

ID=25807151

Family Applications (1)

Application Number Title Priority Date Filing Date
DES35259A Expired DE956156C (en) 1953-09-16 1953-09-17 Leaf spring contact clamped into insulating parts

Country Status (1)

Country Link
DE (1) DE956156C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1083434B (en) * 1957-12-23 1960-06-15 Wolfgang Gruner Relay spring set with layered insulating plates and contact springs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1083434B (en) * 1957-12-23 1960-06-15 Wolfgang Gruner Relay spring set with layered insulating plates and contact springs

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