DE420966C - Rolling contact - Google Patents

Rolling contact

Info

Publication number
DE420966C
DE420966C DEM84142D DEM0084142D DE420966C DE 420966 C DE420966 C DE 420966C DE M84142 D DEM84142 D DE M84142D DE M0084142 D DEM0084142 D DE M0084142D DE 420966 C DE420966 C DE 420966C
Authority
DE
Germany
Prior art keywords
contact
rolling contact
rolling
tip
cutting edge
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
DEM84142D
Other languages
German (de)
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.)
MAFFEI SCHWARTZKOPFF WERKE
Original Assignee
MAFFEI SCHWARTZKOPFF WERKE
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 MAFFEI SCHWARTZKOPFF WERKE filed Critical MAFFEI SCHWARTZKOPFF WERKE
Priority to DEM84142D priority Critical patent/DE420966C/en
Application granted granted Critical
Publication of DE420966C publication Critical patent/DE420966C/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

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Railway Tracks (AREA)

Description

DEUTSCHES REICHGERMAN EMPIRE

AUSGEGEBEN AM 5. N O VEMBE R 1925ISSUED 5 N O VEMBE R 1925

REICHSPATENTAMTREICH PATENT OFFICE

PATENTSCHRIFTPATENT LETTERING

- JVl 420966 -KLASSE 21 c GRUPPE 39 - JVl 420966 - CLASS 21c GROUP 39

(M 84142(M 84142

Firma fflaffei-Schwartzkopff-Werke G. m.b.H. in Berlin.Company fflaffei-Schwartzkopff-Werke G. m.b.H. in Berlin.

Wälzkontakt. Patentiert im Deutschen Reiche vom 4. März 1924 ab.Rolling contact. Patented in the German Empire on March 4, 1924.

Durch vorliegende Erfindung wird die Vereinfachung der Ausführung von Walzkontakten bewirkt, indem die sonst übliche Drehachse durch eine Schneide oder Spitze ersetzt ist. Abb. ι zeigt ein Ausführungsbeispiel mit Schneide. Der Wälzkontakt a hat eine Einkerbung b, die sich auf die Schneide des Bügels c stützt. Er wird durch die Feder d gegen die Schneide gedrückt und hat amThe present invention simplifies the implementation of rolling contacts by replacing the otherwise common axis of rotation with a cutting edge or point. Fig. Ι shows an embodiment with a cutting edge. The rolling contact a has a notch b, which is supported on the cutting edge of the bracket c . It is pressed against the cutting edge by the spring d and has on

ίο unteren Ende einen zweiten Stützpunkt am Bügele. Dünne Kupferbändere vermitteln die Verbindung mit dem· Bügel C. Der Gegenkontakt/ ist im Augenblick der ersten Berührung dargestellt. Abb. 2 zeigt den Kontakt in voE eingeschalteter Stellung. Hier ist gleichzeitig die Schneide durch eine Schraubenspitze ersetzt. Durch Drehen an der Schraube g kann der Lagerpunkt h nach Bedarf verscho-ίο lower end a second support point on the bracket. Thin copper strips e provide the connection with the · bracket C. The mating contact / is shown at the moment of the first contact. Fig. 2 shows the contact in the pre-switched position. At the same time, the cutting edge has been replaced by a screw tip. By turning the screw g , the bearing point h can be shifted as required.

Abb. i.Fig.i.

ben werden. Die Lagerung in einer Spitze ermöglicht auch ein besseres Anschmiegen des Kontaktes α an den Gegenkontakt /. Statt einer Schraube g können auch mehrere nebeneinanderliegende genommen werden, was namentlich bei breiten Kontakten vorteilhaft sein kann. .be practiced. The storage in a tip also enables the contact α to nestle better to the mating contact /. Instead of one screw g , several adjacent ones can also be used, which can be particularly advantageous in the case of wide contacts. .

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Wälzkontakt für elektrische Schalter, ■dadurch gekennzeichnet, daß der die Wälzbewegung ausführende Kontakt in einer Schneide oder Spitze gelagert ist.1. rolling contact for electrical switches, ■ characterized in that the rolling motion executing contact in a Edge or tip is stored. 2. Wälzkontakt nach Anspruch 1, dadurch gekennzeichnet, daß die Lagerung des Kontaktes in der Spitze einer oder mehrerer Schrauben erfolgt, die eine Einstellung des Lagerpunktes ermöglichen.2. rolling contact according to claim 1, characterized in that the storage of contact in the tip of one or more screws takes place, which is an adjustment of the bearing point. Abb. 2.Fig. 2.
DEM84142D 1924-03-04 1924-03-04 Rolling contact Expired DE420966C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM84142D DE420966C (en) 1924-03-04 1924-03-04 Rolling contact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM84142D DE420966C (en) 1924-03-04 1924-03-04 Rolling contact

Publications (1)

Publication Number Publication Date
DE420966C true DE420966C (en) 1925-11-05

Family

ID=7319830

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM84142D Expired DE420966C (en) 1924-03-04 1924-03-04 Rolling contact

Country Status (1)

Country Link
DE (1) DE420966C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008990A1 (en) * 1978-09-12 1980-03-19 Merlin Gerin Low voltage multi-pole circuit breaker provided with a device for setting the bar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008990A1 (en) * 1978-09-12 1980-03-19 Merlin Gerin Low voltage multi-pole circuit breaker provided with a device for setting the bar
FR2436492A1 (en) * 1978-09-12 1980-04-11 Merlin Gerin LOW VOLTAGE MULTIPOLLE CIRCUIT BREAKER EQUIPPED WITH A ROD POSITIONING DEVICE

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