DE420829C - Ball-moving bearing - Google Patents
Ball-moving bearingInfo
- Publication number
- DE420829C DE420829C DEF54791D DEF0054791D DE420829C DE 420829 C DE420829 C DE 420829C DE F54791 D DEF54791 D DE F54791D DE F0054791 D DEF0054791 D DE F0054791D DE 420829 C DE420829 C DE 420829C
- Authority
- DE
- Germany
- Prior art keywords
- bearing
- ball
- spherical
- clamping chuck
- hand
- 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
Links
Classifications
-
- 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
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/02—Sliding-contact bearings
- F16C23/04—Sliding-contact bearings self-adjusting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Support Of The Bearing (AREA)
- Pivots And Pivotal Connections (AREA)
Description
Kugelbewegliches Lager. , Die bisherigen Lagerbauarten erreichen dis vielseitige Einstellung genau nach der Wellenachse nur unvollkommen. und unter Zuhilfenahme einer Reihe vom. Hilfsmitteln.Ball-moving bearing. , The previous bearing types achieve dis Versatile setting exactly along the shaft axis is only imperfect. and with the help of a series of. Tools.
Die kugelbewegliche Lagerung der Schale gestattet eine Drehbewegung um das bereits festgelegte Wellenmittel. Eine Höher- und Tieferstellung des Wellenmittels wird bei den Hängeböcken, sogenannten Y-Böcken, und ähnlichen Bauarten. durch gußeiserne Gewindestücke erreicht, zwischen denen die Kugelflächen der Lagerschalen. eingespannt sind. Die seitliche Verschiebung des Lagers: dagegen wird gewöhnlich nur durch Verschiebung des ganzen Lagerkörpers: erzielt. Diese vielen Einstellungsarten erschweren den Einbau der Wellenleitungen sehr und machen die genaue Lagerung der Wellenachse. unsicher, was dann Lagerverschleiß und vergrößerte Reibungsarbeit zur Folge hat.The spherical bearing of the shell allows a rotary movement around the already determined wave mean. A higher and lower position of the shaft means is used with hanging trestles, so-called Y-frames, and similar designs. by cast iron Threaded pieces reached between which the spherical surfaces of the bearing shells. clamped are. The lateral displacement of the bearing: on the other hand it is usually only by displacement of the whole bearing body: achieved. These many types of settings make it difficult Installation of the shaft lines very and make the exact bearing of the shaft axis. unsafe, which then results in bearing wear and increased frictional work.
Die vorliegende Bauart erreicht die viesseitige Einstellungsmöglichkeit durch ein kugelbewegliches Lager mit außerhalb des Lagermittels hegendem Kugelmittelpunkt. Zu diesem Zwecke wird der zylindrische Lagerhals ,a von einem kugeligen Klemmfutter b gehalten, das von einer Kugelfläche 'umschlossen ist, die einerseits von dem Lagerbock c und anderseits von der Schraube d zum Anziehen des Klemmfutters gebildet wird. Das kugelige Klemmfutter b ist kreuzweise aufgespalten; beim Anziehen der Schraube d wird sowohl der zylindrische Lagerhals a in dem kugeligen Klemmfutter als auch dieses selbst in dem Lagerbock festgeklemmt.The present design achieves the four-sided setting option by a spherical bearing with the center of the sphere lying outside the bearing means. For this purpose, the cylindrical bearing neck, a, is supported by a spherical clamping chuck b held, which is enclosed by a spherical surface 'on the one hand by the bearing block c and on the other hand is formed by the screw d for tightening the clamping chuck. The spherical clamping chuck b is split crosswise; when tightening the screw d becomes both the cylindrical bearing neck a in the spherical clamping chuck as well this itself clamped in the bearing block.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF54791D DE420829C (en) | Ball-moving bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF54791D DE420829C (en) | Ball-moving bearing |
Publications (1)
Publication Number | Publication Date |
---|---|
DE420829C true DE420829C (en) | 1925-10-31 |
Family
ID=7107314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF54791D Expired DE420829C (en) | Ball-moving bearing |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE420829C (en) |
-
0
- DE DEF54791D patent/DE420829C/en not_active Expired
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