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
Links
- -1 B. made of bristles Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 230000002238 attenuated Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M buffer Substances [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000010956 nickel silver Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/12—Suspending rotary bowls ; Bearings; Packings for bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/02—Sliding-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)
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)
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 |
-
0
- DE DENDAT198762D patent/DE198762C/de active Active
Cited By (4)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101617890B (en) | Toothbrush heads | |
DE198762C (en) | ||
CH688608A5 (en) | Innerspring. | |
DE239769T1 (en) | PERISTALTIC PRESSURE CONTROL PUMP. | |
DE1575609C3 (en) | From the fixed bearing, the ball bearing serves to support the shaft of an electric motor | |
DE1243838B (en) | Brush and knock attachment as a suction nozzle for vacuum cleaner | |
DE289554C (en) | ||
AT125102B (en) | Device to prevent uneven brush wear and the formation of collector tracks in electrical machines. | |
DE868047C (en) | Dental prosthesis, especially for the use of artificial end teeth | |
AT157742B (en) | Screen cleaning device for sorting machines. | |
US788416A (en) | Circular combing-machine. | |
DE385501C (en) | Massage instrument for massaging the mucous membranes of the gums | |
AT296055B (en) | Frame for vehicle seats or the like. | |
DE392777C (en) | Elastic mounting for the upper bearing of spindles for spinning, twisting and similar machines | |
DE686468C (en) | Brush holders for electrical machines | |
AT121199B (en) | Suspension device for electric motors. | |
DE157799C (en) | ||
DE334244C (en) | Rotating brush | |
DE361693C (en) | Head cushion for dental or other chairs | |
DE4014049C2 (en) | ||
DE1094359B (en) | Slip ring brush transmitter for measuring purposes | |
DE54738C (en) | Brake and damper device for microphones | |
DE531313C (en) | Iron chair with back attached to flexible, flat supports | |
DE71946C (en) | microphone | |
DE279836C (en) |