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AT110810B - Arrangement for converting a continuous rotary movement into a reciprocating movement, combined with an indexing movement. - Google Patents

Arrangement for converting a continuous rotary movement into a reciprocating movement, combined with an indexing movement.

Info

Publication number
AT110810B
AT110810B AT110810DA AT110810B AT 110810 B AT110810 B AT 110810B AT 110810D A AT110810D A AT 110810DA AT 110810 B AT110810 B AT 110810B
Authority
AT
Austria
Prior art keywords
movement
arrangement
converting
combined
continuous rotary
Prior art date
Application number
Other languages
German (de)
Original Assignee
Siemens Ag
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 Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT110810B publication Critical patent/AT110810B/en

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  • Adjustable Resistors (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Anordnung zur Umwandlung einer kontinuierlichen Drehbewegung in eine hin und her gehende Bewegung, verbunden mit einer Fortschaltebewegung. 
 EMI1.1 
 

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   um'emes derKettenräder oder 6 herumläuft,   ein Maltheserrad   17,   das auf der   Achse 18 des scheiben-   förmigen Umschalters 19 für die Feinregelung sitzt, um einen Schritt vorwärts bewegt. 
 EMI2.1 
 Richtung etwas überlappen. Sie sind mit   den einzelnen Stufenpunkten   für die Grobregelung verbunden. 



  Bei der Fortschaltung der Bürsten 20,   21   in die nächste Stellung, deren Radiusvektor r punktiert angegeben ist, bleibt die eine Bürste 21 an ihrem Anschluss liegen, während die andere 20 umgeschaltet wird. 



  Zwischen dem ersten Anschluss a für die Grobregelung und dem letzten i befindet sich ein   Anschlag 3. 3,   um ein Hinausregeln über Anfang oder Ende des   Grobregelungswiderstandes   zu verhindern. 



   Fig. 2 zeigt die Grob- und Feinschaltung in schematischer Darstellung. Die Anschlusspunkte der Grobstufe sind wie beim Schalter 19 bezeichnet, ebenso tragen die Anschlüsse der Feinregelung dieselben Zahlen   20,   21 und der Halter des Schleifkontaktes die gleiche Nummer 8 wie in Fig. 1.



   <Desc / Clms Page number 1>
 



  Arrangement for converting a continuous rotary movement into a reciprocating movement, combined with an indexing movement.
 EMI1.1
 

 <Desc / Clms Page number 2>

   um'emes of the chain wheels or 6 runs around, a Maltese wheel 17, which sits on the axis 18 of the disc-shaped switch 19 for the fine control, moves forward by one step.
 EMI2.1
 Overlap a little in the direction. They are connected to the individual step points for the coarse control.



  When the brushes 20, 21 are switched to the next position, the radius vector r of which is indicated by dotted lines, one brush 21 remains at its connection while the other 20 is switched over.



  A stop 3.3 is located between the first connection a for the coarse control and the last i, in order to prevent control beyond the beginning or end of the coarse control resistor.



   Fig. 2 shows the coarse and fine switching in a schematic representation. The connection points of the coarse level are designated as with switch 19, and the connections of the fine control also have the same numbers 20, 21 and the holder of the sliding contact the same number 8 as in FIG. 1.

 

Claims (1)

PATENT-ANSPRUCH: Anordnung zur Umwandlung einer kontinuierlichen Drehbewegung in eine hin und her gehende Bewegung, verbunden mit einer Fortsehaltebewegung, insbesondere für elektrische Schalter mit kon- tinuierlicher Grob-und Feinregelung von Widerständen, dadurch gekennzeichnet, dass durch die Drehbewegung eine endlose Kette (5) in Bewegung gesetzt wird, die das hin und her gehende Organ (Sehleifkontakt der Feinregelung 8) mittels einer Kupplung (10) mitnimmt und auf eine zweckmässig nach Art eines Malthesertriebes (15, 16, 17) ausgebildete Fortsehaltevorriehtung derart einwirkt, dass eine damit verbundene Einrichtung (Umschalteanordnung der Feinregelung) jedesmal zur Wirkung gebracht wird, PATENT CLAIM: Arrangement for converting a continuous rotary movement into a reciprocating movement, combined with a holding movement, in particular for electrical switches with continuous coarse and fine control of resistors, characterized in that the rotary movement sets an endless chain (5) in motion which takes the moving organ (sliding contact of the fine control 8) with it by means of a coupling (10) and acts on a holding device suitably designed in the manner of a Maltheser drive (15, 16, 17) in such a way that an associated device (switching arrangement of Fine control) is brought into effect every time, wenn das hin und her bewegte Organ (8) an einem Endpunkt seiner Bahn angelangt ist. EMI2.2 when the organ (8) moved to and fro has reached an end point of its path. EMI2.2
AT110810D 1926-12-30 1927-09-28 Arrangement for converting a continuous rotary movement into a reciprocating movement, combined with an indexing movement. AT110810B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE110810X 1926-12-30

Publications (1)

Publication Number Publication Date
AT110810B true AT110810B (en) 1928-10-10

Family

ID=5652274

Family Applications (1)

Application Number Title Priority Date Filing Date
AT110810D AT110810B (en) 1926-12-30 1927-09-28 Arrangement for converting a continuous rotary movement into a reciprocating movement, combined with an indexing movement.

Country Status (1)

Country Link
AT (1) AT110810B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763245C (en) * 1938-03-15 1954-03-22 Siemens Schuckertwerke A G Step switching device for tapping transformers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763245C (en) * 1938-03-15 1954-03-22 Siemens Schuckertwerke A G Step switching device for tapping transformers

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