DE198762C - - Google Patents

Info

Publication number
DE198762C
DE198762C DENDAT198762D DE198762DA DE198762C DE 198762 C DE198762 C DE 198762C DE NDAT198762 D DENDAT198762 D DE NDAT198762D DE 198762D A DE198762D A DE 198762DA DE 198762 C DE198762 C DE 198762C
Authority
DE
Germany
Prior art keywords
brushes
bearing
wires
tufts
shows
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
DENDAT198762D
Other languages
German (de)
Publication of DE198762C publication Critical patent/DE198762C/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
    • B04B9/12Suspending rotary bowls ; Bearings; Packings for bearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02Sliding-contact bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Brushes (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die Anwendung von Gummiringen, Puffern und den sog. Federlagerungen für nachgiebige Lagerungen bei Schleudermaschinen soll durch die vorliegende Erfindung dadurch vermieden werden, daß als nachgiebige Körper Bürsten jeder Art, vornehmlich Metalldrahtbürsten, verwendet werden. Es ist klar, daß man derartige Bürsten aus einem öl und auch überhaupt Feuchtigkeit standhaltendemThe use of rubber rings, buffers and the so-called spring bearings for flexible ones Bearing in centrifugal machines is to be avoided by the present invention that as a resilient body Brushes of any kind, especially metal wire brushes, can be used. It's clear, that such brushes are made from an oil and moisture-resistant material

ίο Stoff, z. B. aus Borsten, Messing- oder Neusilberdrähten, herstellen kann. Ebenso ist es einleuchtend, daß ein Bündel von feinen Drähten (von Borsten abgesehen) Schwingungen nicht übertragen kann, weil diese durch das fortwährende Berühren mit benachbarten Drähten gedämpft und unterbrochen werden. Die Abbildungen Fig. 1 bis 5 zeigen die Anwendung .von Bürsten bei verschiedenen Lagerausführungen.ίο fabric, e.g. B. made of bristles, brass or nickel silver wires, can produce. Likewise, it is evident that a bundle of fine Wires (apart from bristles) cannot transmit vibrations because they are constantly in contact with neighboring wires Wires are attenuated and interrupted. Figures 1 to 5 show the use of brushes in different bearing designs.

Fig. ι zeigt ein Lager, bei dem die Bürstenbüschel oder Reihen in die Lagerbüchse eingebunden sind und diese gegen den Lagerträger abstützen.Fig. Ι shows a bearing in which the brush tufts or rows are integrated into the bearing bush and support them against the bearing bracket.

Fig. 2 ist die Umkehrung der vorhergehenden Ausführungsform.Fig. 2 is the reverse of the previous embodiment.

Fig. 3 zeigt einen besonderen Bürstenträger, der sowohl die Lagerbüchse führt als auch sich selbst gegen den Lagerträger abstützt.Fig. 3 shows a special brush holder which guides both the bearing bush as well as supporting itself against the bearing bracket.

Fig. 4 entspricht der Anordnung der Bürsten Fig. ι; die Lagerfläche ist aber zur selbsttätigen Richtungseinstellung kugelförmig ausgebildet. Fig. 4 corresponds to the arrangement of the brushes Fig. Ι; the storage area is self-sufficient Direction adjustment is spherical.

Fig. 5 endlich zeigt den Ersatz von Federn durch Bürstenbüschel, die den kugelförmigen Lagerkörper seitlich stützen und durch einen Schraubring in ihrer Federwirkung einstellbar sind.Fig. 5 finally shows the replacement of springs by brush tufts, which the spherical Support the bearing body laterally and adjust its spring action by means of a screw ring are.

Um bei allen Ausführungen die Widerstandsfähigkeit der Bürsten der Größe und Schwere des Schleuderkörpers anzupassen, hat man nur nötig, ohne die nur wenige Zehntel Millimeter betragende Drahtstärke wesentlich zu verändern, die Anzahl der Drähte in den Büscheln und die Anzahl der Büschel selbst zu regeln.In order to ensure the resilience of the brushes of the size and in all versions Adjusting the weight of the slingshot is only necessary without the few A tenth of a millimeter wire thickness can significantly change the number of wires in the tufts and regulate the number of tufts yourself.

Claims (1)

Patent-Anspruch:Patent claim: Nachgiebige Lagerung für Schleudermaschinen, dadurch gekennzeichnet, daß der nachgiebige Träger aus Bürsten besteht. Flexible mounting for centrifugal machines, characterized in that the resilient support consists of brushes. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT198762D Active DE198762C (en)

Publications (1)

Publication Number Publication Date
DE198762C true DE198762C (en)

Family

ID=461538

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT198762D Active DE198762C (en)

Country Status (1)

Country Link
DE (1) DE198762C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0285453A2 (en) * 1987-04-03 1988-10-05 Everett Harrow Schwartzman Improved resiliently mounted fluid bearing assembly
EP2180201A3 (en) * 2008-10-22 2012-11-21 Rolls-Royce plc A bearing arrangement
EP3422510A1 (en) * 2017-06-30 2019-01-02 Senvion GmbH Conduit centring in a rotating shaft

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0285453A2 (en) * 1987-04-03 1988-10-05 Everett Harrow Schwartzman Improved resiliently mounted fluid bearing assembly
EP0285453A3 (en) * 1987-04-03 1989-03-15 Everett Harrow Schwartzman Improved resiliently mounted fluid bearing assembly
EP2180201A3 (en) * 2008-10-22 2012-11-21 Rolls-Royce plc A bearing arrangement
EP3422510A1 (en) * 2017-06-30 2019-01-02 Senvion GmbH Conduit centring in a rotating shaft

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