DE1733946U - ARRANGEMENT FOR THE ELECTRICAL DISPLAY ON BALANCING DEVICES AND MACHINERY. - Google Patents

ARRANGEMENT FOR THE ELECTRICAL DISPLAY ON BALANCING DEVICES AND MACHINERY.

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Publication number
DE1733946U
DE1733946U DE1955R0010388 DER0010388U DE1733946U DE 1733946 U DE1733946 U DE 1733946U DE 1955R0010388 DE1955R0010388 DE 1955R0010388 DE R0010388 U DER0010388 U DE R0010388U DE 1733946 U DE1733946 U DE 1733946U
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DE
Germany
Prior art keywords
arrangement
balancing devices
machinery
electrical display
capacitor
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
DE1955R0010388
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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.)
Reutlinger & Soehne Inst fur
Original Assignee
Reutlinger & Soehne Inst fur
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 Reutlinger & Soehne Inst fur filed Critical Reutlinger & Soehne Inst fur
Priority to DE1955R0010388 priority Critical patent/DE1733946U/en
Publication of DE1733946U publication Critical patent/DE1733946U/en
Expired legal-status Critical Current

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Description

DR. REUTLINGER & SÖHNE Empl£jnger 1^.9,56 ΒΙα^DR.REUTLINGER & SÖHNE Empl £ jnger 1 ^ .9,56 ΒΙα ^

INSTITUT
FOR SCHWINGUNGSTECHNIK
INSTITUTE
FOR VIBRATION TECHNOLOGY

DAR M STADT "DARMSTADT "

Gebrauchsinust erUsage unit he

Anordnung zur elektrischen Anzeige bei Auswucht gerät en undArrangement for the electrical display for balancing devices and

—maschinen-machinery

Elektrisch arbeitende, ,anzeigende Auswuchtmaschine η zeigen die im Prüfkörper vorhandenen unwuchten meist durch elektrische Zeigerinstrumente an. Auf diese Weise kommen insbesondere die Unwuchtgröße und bei geeigneter Schaltanordnung auch die Unwuchtlage zur Anzeige.Electrically working, indicating balancing machine η show the imbalances in the test specimen are usually caused by electrical Pointer instruments. In this way, in particular the unbalance size and, with a suitable switching arrangement, also the Imbalance position for display.

J Die Messung von Unwucht en in 2 Ebenen in einem Lauf, die z. £· bei der Serienauswuehtung üblich ist, ergab seither folgende Arbeitsweise: Pur jede Ebene werden 2 Meßwerte, d.h. insgesamt also 4 Meßwerte abgelesen und besonders vermerkt. Anschließend wird auf Grund dieser Werte der Ausgleich der Unwucht vorgenommen. Die 4 Werte können schwerlich im Gedächtnis festgehalten werden und erfordern deshalb jedesmal ein besonderes Aufnotieren. Dieses ist aber lästig und zeitraubend, was be&snders bei Serienwuchtung, bei der es auf möglichst kurzen Zeitaufwand ankommt, ins Gewicht fällt. Hinzu kommt die Gefahr von Pehlnotierungen, die weiteren Zeitaufwand.durch zusätzliche laufe J The measurement of unbalances in 2 planes in one run, e.g. Since then, the following method of operation has been used for serial lashing: On each level, 2 measured values, ie a total of 4 measured values, are read and specially noted. The imbalance is then compensated for on the basis of these values. The 4 values can hardly be held in the memory and therefore require special notes each time. However, this is annoying and time-consuming, which is particularly important in the case of series balancing, where the time required is as short as possible. In addition, there is the risk of faulty quotations, which would result in additional expenditure of time

-2-erfordern. Die nachstehend beschriebene Erfindung zeigt einen-2-require. The invention described below shows one

DR. REUTLINGER & SÖHNE EmpIänger 1^.9-56DR. REUTLINGER & SÖHNE recipient 1 ^ .9-56

INSTITUTINSTITUTE

FÜR SCHWINGUNSSTECH N IK
DARMSTADT
FOR SCHWINGUNSSTECH N IK
DARMSTADT

leg, der die Sachteile der seitherigen Arbeitsweise vermeidet, indem die Meßwerte elektrisch gespeichert werden. Die den unwucht größen (Gewicht und Lage) entsprechenden Meißspannungen gehen nicht mehr unmittelbar auf ein elektrisches Anzeige instrument, sondern werden zum Aufladen eines kondensator ε benutzt· Dieser hält - geringe Eigenverluste vorausgesetzt - seine ladung über einen längeren Zeitraum aufrecht. Die Kondensator spannung mißt ein E Öhrenvoltmeter. So bleibt die Anzeige der unwucht auch nach Stillsetzen des Botors noch erhalten und ein dotieren des Meßwertes wird dadurch unnötig.leg, which avoids the factual parts of the previous way of working, by storing the measured values electrically. The cutting stresses corresponding to the unbalance sizes (weight and position) no longer go directly to an electrical display instrument, but are used to charge a capacitor ε · This lasts - assuming low internal losses - maintains its charge over a longer period of time. The capacitor voltage is measured by an E eyelet voltmeter. So stays the display of the imbalance even after the bot has stopped and doping of the measured value is thereby unnecessary.

Claims (1)

1«) Anordnung zur elelrtris ehen Anzeige bei Auswucht gerät en und -maschinen dadurch gekennzeichnet* da£ die Anzeigevorrich-1 «) Arrangement for electronic display on balancing devices and machines characterized by * that the display device elefctrisciie Eondensatoren ezrtiiält, welche durch dieelefctrisciie Ezrtiiält ezrtiiält, which by the von den AuswuchtgereAen oder —of the balance or - als M.b3 £Vtx dieas M.b3 £ Vtx the Dnvnicht gelieferten elektrischen Spanmmgen aufgeladen werden» Die nach erfolgter Aiifladung am Kondensator anliegende und gespeicherte Spannung wird gemessen und. angezeigt·Dnv not supplied electrical voltage charged will be »those present on the capacitor after charging has taken place and stored voltage is measured and. displayed · 2·) .Anordnung nach Anspruch 1« dadurch gekennzeichnet, daß die am Kondensator anliegende und gespeicherte Spannung unmittelbar zur Steuerung der Ünvmeht-Eorrelrfctirgeräte wie z, 33. Abbohr- oder Abschleifgerät verwendet wird und damit eine halbautomatische Berichtigung der Unwucht erzielt werden Jrann» 2 ·) .Arrangement according to claim 1 «characterized in that the voltage stored and applied to the capacitor is used directly to control the Ünvmeht-Eorrelrfctirgeräte such as the 33rd boring or grinding machine and thus a semi-automatic correction of the unbalance can be achieved Jrann»
DE1955R0010388 1955-03-05 1955-03-05 ARRANGEMENT FOR THE ELECTRICAL DISPLAY ON BALANCING DEVICES AND MACHINERY. Expired DE1733946U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1955R0010388 DE1733946U (en) 1955-03-05 1955-03-05 ARRANGEMENT FOR THE ELECTRICAL DISPLAY ON BALANCING DEVICES AND MACHINERY.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1955R0010388 DE1733946U (en) 1955-03-05 1955-03-05 ARRANGEMENT FOR THE ELECTRICAL DISPLAY ON BALANCING DEVICES AND MACHINERY.

Publications (1)

Publication Number Publication Date
DE1733946U true DE1733946U (en) 1956-11-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE1955R0010388 Expired DE1733946U (en) 1955-03-05 1955-03-05 ARRANGEMENT FOR THE ELECTRICAL DISPLAY ON BALANCING DEVICES AND MACHINERY.

Country Status (1)

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DE (1) DE1733946U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112659B (en) * 1959-12-15 1961-08-10 Hofmann Maschf Geb Method and device for setting balancing machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112659B (en) * 1959-12-15 1961-08-10 Hofmann Maschf Geb Method and device for setting balancing machines

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