HU185065B - Device for limiting the unbalance of automatic washing machines by resonance - Google Patents

Device for limiting the unbalance of automatic washing machines by resonance Download PDF

Info

Publication number
HU185065B
HU185065B HU813442A HU344281A HU185065B HU 185065 B HU185065 B HU 185065B HU 813442 A HU813442 A HU 813442A HU 344281 A HU344281 A HU 344281A HU 185065 B HU185065 B HU 185065B
Authority
HU
Hungary
Prior art keywords
washing machines
drum
resonance
automatic washing
unbalance
Prior art date
Application number
HU813442A
Other languages
English (en)
Hungarian (hu)
Inventor
Erich Barth
Manfred Hofmann
Gerhard Meyer
Rainer Muenzner
Hans-Walter Riedel
Manfred Stoll
Guenter Strienz
Goetz Voidel
Hans-Juergen Weiss
Original Assignee
Schwarzenberg Waschgeraete
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 Schwarzenberg Waschgeraete filed Critical Schwarzenberg Waschgeraete
Publication of HU185065B publication Critical patent/HU185065B/hu

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/002—Inertia switches
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/48—Preventing or reducing imbalance or noise
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/26—Imbalance; Noise level

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

D. Erfindung betrifft eine Einrichtung z. Begrenzung von Unwuchten in Waschvollautomaten nach PS 133826, insbesondere fuer Waschvollautomaten mit waagerecht liegender Achse der Wasch- und Schleudertrommel. Ziel der Erfindung ist es, analog dem Hauptpatent, jedoch mit einfacheren Mitteln, eine Unwuchtbegrenzung auf einen vorgegebenen Wert in der Phase ihrer Entstehung oder unmittelbar nach ihrer Entstehung zu garantieren. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass durch eine in tiefer Resonanz gedaempft schwingende Quecksilberperle, deren stabile Lage justierbar ist, die Kontaktgabe bei Erreichen der maximal zulaessigen Unwucht erfolgt. Anwendungsgebiet: Trommelwaschmaschinen; Zentrifugen.
HU813442A 1980-12-06 1981-11-17 Device for limiting the unbalance of automatic washing machines by resonance HU185065B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD80225803A DD159013A4 (de) 1980-12-06 1980-12-06 Einrichtung zur begrenzung von unwuchten in waschvollautomaten

Publications (1)

Publication Number Publication Date
HU185065B true HU185065B (en) 1984-11-28

Family

ID=5527685

Family Applications (1)

Application Number Title Priority Date Filing Date
HU813442A HU185065B (en) 1980-12-06 1981-11-17 Device for limiting the unbalance of automatic washing machines by resonance

Country Status (5)

Country Link
AT (1) AT373639B (de)
BG (1) BG42783A1 (de)
DD (1) DD159013A4 (de)
DE (1) DE3141684A1 (de)
HU (1) HU185065B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19539633C2 (de) * 1995-10-25 1998-06-04 Heraeus Instr Gmbh & Co Kg Verfahren zur Ermittlung einer Unwucht eines mittels einer Antriebseinrichtung in Drehung versetzten Rotors einer Zentrifuge und Vorrichtung zur Durchführung des Verfahrens

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178738B (nl) * 1952-07-22 Philips Nv Instelschakeling.
US3583182A (en) * 1968-10-23 1971-06-08 Hitachi Ltd Washing machine
DD133826B1 (de) * 1977-11-21 1983-03-30 Hans-Juergen Weiss Verfahren und einrichtung zur begrenzung von unwuchten in waschvollautomaten
DE8016981U1 (de) * 1980-06-26 1980-11-06 W. Guenther Gmbh, 8500 Nuernberg Quecksilber-Elektrodenschalter

Also Published As

Publication number Publication date
DD159013A4 (de) 1983-02-16
DE3141684A1 (de) 1982-06-09
ATA489281A (de) 1983-06-15
AT373639B (de) 1984-02-10
BG42783A1 (en) 1988-02-15

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee