DE250151C - - Google Patents

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Publication number
DE250151C
DE250151C DENDAT250151D DE250151DA DE250151C DE 250151 C DE250151 C DE 250151C DE NDAT250151 D DENDAT250151 D DE NDAT250151D DE 250151D A DE250151D A DE 250151DA DE 250151 C DE250151 C DE 250151C
Authority
DE
Germany
Prior art keywords
mercury
annular space
drum
walls
chambers
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.)
Active
Application number
DENDAT250151D
Other languages
German (de)
Publication of DE250151C publication Critical patent/DE250151C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B9/00Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/14Balancing rotary bowls ; Schrappers

Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Description

1010

• Bei Schleudern, insbesondere bei Wäscheschleudern, ist der Ausgleich ungleicher Beschickung zur Erzielung eines ruhigen Ganges der Schleuder von groi3er Wichtigkeit. Man hat hierfür an der Schleudertrommel mit Quecksilber gefüllte Ringräume vorgesehen.• In the case of spinning, especially in the case of spin dryers, uneven loading is to be compensated for the slingshot is of great importance for achieving a smooth run. Man has provided annulus spaces filled with mercury on the centrifugal drum.

Durch die Erfindung soll das Schwanken und Voreilen der Quecksilberfüllung aufgehoben werden.The invention is intended to eliminate the fluctuation and advance of the mercury filling will.

Die Erfindung besteht darin, daß in dem Ringraum durch eingesetzte Wände Kammern gebildet werden, in welchen das Quecksilber beim Voreilen und Zurückbleiben während des Auslaufes der Schleuder gebremst wird, so daß störende Schwankungen nicht mehr auftreten. Die Kammerwände sind mit kleinen Öffnungen versehen, durch welche das Quecksilber in jedem Augenblick und in jeder Lage hindurchströmen kann, jedoch in bedeutend verlangsamter Weise.The invention consists in that in the annular space through inserted walls chambers are formed, in which the mercury in leading and lagging during the outlet of the centrifuge is braked, so that disturbing fluctuations no longer appear. The chamber walls are provided with small openings through which the Mercury can flow through it at any moment and in any position, but significantly slowed down way.

Auf der Zeichnung ist in Fig. ι eine mit einem Quecksilberregler versehene Schleuder veranschaulicht. Fig. 2 und 3 zeigen Ausführungen des Ringraumes mit kleinen Aussparungen der Kammerwände.In the drawing, a slingshot provided with a mercury regulator is shown in FIG illustrated. Fig. 2 and 3 show embodiments of the annular space with small recesses the chamber walls.

Fig. 4, 5 und 6 zeigen Querschnitte der Kammern.Figures 4, 5 and 6 show cross sections of the chambers.

Die Trommel« wird von einer Achse b getragen, f ist ein an der Trommel α angebrachtes ringförmiges Rohr, welches den 3<> zur Aufnahme des Quecksilbers bestimmten Ringraum bildet. Dieser Raum ist gemäß der Erfindung durch durchbrochene Zwischenwände g in einzelne Abteilungen unterteilt. Das Quecksilber kann sich also nicht mehr wie bei den bisher bekannten Vorrichtungen in dem ganzen Ringraum frei bewegen; es wird vielmehr durch die durchbrochenen Wände gedrosselt. In Fig. 4 ist gezeigt, wie. sich das Quecksilber während des Laufens einer vollständig gleichmäßig gepackten Schleuder auch gleichmäßig auf die Kammern verteilt und sich in überall gleicher Stärke an die äußere Ringwand anlegt. In Fig. 5 ist die Lage des Quecksilbers gezeigt, wenn ungefähr die halbe Ausgleichmöglichkeit erfolgt; in Fig. 6 ist ungefähr die größte Ausgleichlage des im Rohr enthaltenen Quecksilbers angegeben.The drum «is carried by an axis b , f is an annular tube attached to the drum α , which forms the annular space intended for receiving the mercury. According to the invention, this space is divided into individual compartments by perforated partition walls g. The mercury can therefore no longer move freely in the entire annular space as in the previously known devices; rather, it is throttled by the perforated walls. In Fig. 4 it is shown how. the mercury is distributed evenly over the chambers while a completely evenly packed centrifuge is running and is applied to the outer ring wall in the same thickness everywhere. In FIG. 5 the position of the mercury is shown when approximately half the compensation possibility takes place; in Fig. 6 the largest equalization layer of the mercury contained in the tube is indicated approximately.

Claims (1)

50 Patent-Anspruch: 50 patent claim: Schleuder mit einem mit Quecksilber gefüllten Ringraum an der Trommel, dadurch gekennzeichnet, daß der Ringraum durch durchbrochene Wände unter- S5 teilt ist.Spinner is provided with a mercury-filled annular chamber in the drum, characterized in that the annular space is divided by perforated walls sub S5. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT250151D Active DE250151C (en)

Publications (1)

Publication Number Publication Date
DE250151C true DE250151C (en)

Family

ID=508708

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DE (1) DE250151C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2525781A (en) * 1944-09-15 1950-10-17 J G De Remer Res Corp Balancing of rotatable bodies
DE1054415B (en) * 1955-09-24 1959-04-09 Bosch Gmbh Robert Washing machine and spin dryer
DE1056085B (en) * 1955-06-28 1959-04-30 Clemens A Voigt Device to compensate for imbalances in a spin dryer
DE1091525B (en) * 1956-01-17 1960-10-27 Bosch Gmbh Robert Device for balancing the unbalance of spin dryers
DE2746989A1 (en) * 1976-10-20 1978-04-27 Hitachi Ltd Reducing high speed vibration of washing machine drum - by attaching to it porous cored annulus part filled with liquid

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2525781A (en) * 1944-09-15 1950-10-17 J G De Remer Res Corp Balancing of rotatable bodies
DE1056085B (en) * 1955-06-28 1959-04-30 Clemens A Voigt Device to compensate for imbalances in a spin dryer
DE1054415B (en) * 1955-09-24 1959-04-09 Bosch Gmbh Robert Washing machine and spin dryer
DE1091525B (en) * 1956-01-17 1960-10-27 Bosch Gmbh Robert Device for balancing the unbalance of spin dryers
DE2746989A1 (en) * 1976-10-20 1978-04-27 Hitachi Ltd Reducing high speed vibration of washing machine drum - by attaching to it porous cored annulus part filled with liquid

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